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ConneXium - Schneider Electric

1. 4 and 8 Port Versions mm inch 46 1 8 30 48 111 aM 1 2 4 37 ooo0oo0o C ale a ae ire D Y o ULL oh oO oO 74 2 91 30 48 111 lt _ _ lt a 1 2 4 37 oooo o C y a C PO S Ld CL a AIIIN fe UIC o AT oO o 264 31007122 8 2008 General Information 16 and 24 Port Versions mm inch i i 4 33 gi 30 48 110 3 aao i 4 34 A mj O O ak J BERI Oo Tan le OO ES AUN U 3 0 1 31007122 8 2008 265 General Information The Two Pin DIP Switch Settings The Two Pin DIP Switch The settings of the two pin DIP switch located o
2. Step Action Interface 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Port Configuration 4 To switch on ports in the Port On column select the ports which a device will be connected to 5 To switch off ports in the Port On column de select the ports which a device will not be connected to Module Port Port Name Porton Propagate Auto Manual Link __ Cable Flow Con connection error negotiation Configuration Current settings Crossing 1 1 o 100 Mbit s FDX 1 2 oO Oo 100 Mbit s FDX pported oO 1 3 100 Mbit s FDX Automatic 1 4 100 Mbit s FDX Automatic o 2 1 100 Mbit s FDX Automatic 2 2 oO 100 Mbit s FDX Automatic 2 3 100 Mbit s FDX Automatic Set a 64 31007122 8 2008 Port Configuration Selecting the Operation Mode Default Settings The default setting for all ports is Auto negotiation mode Procedure Using Change to Auto negotiation mode as follows the Web Based Interface step Acton 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Port Configuration 4 If the device connected to this port requires a fixed setting e select the operation mode transfer speed duplex operation in
3. 1734 AENT 1734 IB2 C Note On the Connexium 192 168 001 015 digital input switch only the 24Vdc 8 1 0 modules P2 supply is connected To re create this example be sure to e use the IP addresses for your own configuration s e PC e TSX ETC 100 EtherNet IP communication module e STBNIC 2212 EtherNet IP network interface module e 1734 AENT PointlO adapter e check all wiring Note Unity Pro software running in the PC is used to configure the TSX P57 4634 controller In this example the PC is indirectly wired to the CPU s Ethernet port via the Ethernet switch Alternatively you could bypass the switch and directly wire the PC to another one of the CPU s ports 31007122 8 2008 187 EtherNet IP Adding EDS Files Overview Before the TCSESM switch can be configured in a Premium system the TCSESM EDS file has to be added to the Unity Pro EtherNet IP configuration tool s Device Library The tool includes an EDS Management wizard that you can use to add one or more EDS files to the Device Library The wizard presents a series of instruction screens that e simplify the process of adding EDS files to the Device Library and e provide a redundancy check in case you attempt to add duplicate EDS files to the Device Library Note During the following procedure you can select Devices Options to ope
4. Step Action 2 Goto Basics Load Save The Load Save dialog box appears see above 3 In the Load group box select from URL if you want the ESM to load the configuration data from a file but still retain its locally saved configuration e select from URL amp Save to Device if you want the ESM to load the configuration data from a file and to save it as the ESM s local configuration Select via PC if you want the ESM to load the configuration data from a PC file and retain its locally saved configuration If you select from a PC skip to last step Load Configuration In the URL edit box type the path see below under which the ESM will find the configuration file Click Load Configuration Format of the The URL identifies the path to the tftp server from which the device loads the URL configuration file The URL is in the format tftp IP address of the tftp server path name file name for example tftp 149 218 112 5 switch conftig dat Example of Load a file from the tftp server as follows Loading a File A fromthe TFTP S P ee Server Using the 1 In order to download a file from the tftp server you have to save the configuration Web Based file to the corresponding path of the tftp server with the file name e g switch Interface switch_o1 cfg p 51 2 Type the path to the tftp server in the URL text box e g tftp 149 218 112 5 ESM contig dat To lo
5. Agent Object the switch configuration and information parameters with one instance instance 1 x Class Code Hexadecimal Decimal 16 95 149 Class Attributes Attribute ID Name Details 01 Switch Status DWORD 32 bit RO Bit 0 Overall state 0 0k 1 inoperative like the signal contact Bit 1 Power Supply 1 O ok 1 inoperative or not existing Bit 2 Power Supply 2 O ok 1 inoperative or not existing Bit 3 Power Supply 3 O ok or not possible on this platform 1 inoperative or not existing Bit 4 Power Supply 4 O ok or not possible on this platform 1 inoperative or not existing Bit 5 Power Supply 5 O ok or not possible on this platform 1 inoperative or not existing Bit 6 Power Supply 6 O ok or not possible on this platform 1 inoperativeor not existing Bit 7 Power Supply 7 O ok or not possible on this platform 1 inoperative or not existing Bit 8 Power Supply 8 O ok or not possible on this platform 1 inoperative or not existing Bit 11 Signal Contact 1 O closed 1 open Bit 12 Signal Contact 2 O closed 1 open Bit 16 Temperature O ok 1 inoperative Bit 17 Fan 0 ok or no fan 1 inoperative Bit 24 Module removed 1 removed Bit 25 ACA removed 1 removed Bit 28 HIPER Ring 1 inoperative Bit 29 Ring Netcoupling 1 inoperative Bit 30 Connection status condition 1 inoperative 02 Switch Struct INT RO Temperature FINT RO Temperature C Temperature
6. Loading Proceed as follows to update the software on your switch Procedure Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Software The following dialog box appears Stored version RAM Running version BAK Backup version 2 00 2005 05 06 23 13 RAM 2 00 2005 05 06 23 13 BAK 2 00 2005 05 06 16 53 tftp Software Update URL _ tftp 192 168 1681 100 product product bin tftp Update http Software Update File http Update a 4 Click the button in the http Software Update block This allows you to browse to the location on your PC where the ESM software is located Select the ESM software file Click on http Update to transfer the software from the http server onto the ESM One of the following messages is displayed when the update has been completed e Update completed successfully e Update failed Reason incorrect file e Update failed Reason inoperable condition exists when saving 7 After the loading procedure has been completed successfully activate the new software as follows Go to Basics Restart and perform a cold start The ESM reloads the software from its non volatile memory restarts and performs a selftest 58 31007122 8 2008 Loading Software Updates Step Action 8 Close the browser window File Close to return to the Software dialog box 9 Click Relo
7. Output pin Variable Data type Address ACTIVE EM_active BOOL ERROR EM_error BOOL SUCCESS EM_success BOOL CONTROL EM_control Array of 9 words MW500 DATABUF EM_data Array of 100 words MW600 The control array parameter EM_control consists of 9 contiguous words You need to configure only some control words other control words are read only and are written to by the operation In this example the control array defines the operation as an unconnected explicit message and identifies the target device Register Description Configure Setting hex CONTROL 0 Operation Yes 16 000E Low byte OE CIP explicit message unconnected High byte e 00 unconnected or e 01 connected CONTROL 1 Status read only written by operation No CONTROL 2 Data buffer length 100 words Yes 16 0004 CONTROL 3 Response offset offset in words for the Yes 16 0004 beginning of the explicit message response in the databuffer CONTROL 4 Slot of the 140 NOC 771 00 module Yes 16 0004 Low byte 0 not used High byte slot location CONTROL 5 Device number from the Devices Yes 16 0029 window of the Unity Pro EtherNet IP configuration tool CONTROL 6 CIP request length in bytes Yes 16 0008 CONTROL 7 Length of received response written by No operation CONTROL 8 Reserved No 218 31007122 8 2008 EtherNet IP Con
8. 1 snmpNotifyFilterProfileEntry 1 snmpNotifyFilterProfileName 2 snmpNotifyFilterProfileStorType 3 snmpNotifyFilterProfileRowStatus 3 snmpNotifyFilterTable 1 snmpNotifyFilterEntry 1 snmpNotifyFilterSubtree 2 snmpNotifyFilterMask 3 snmpNotifyFilterType 4 snmpNotifyFilterStorageType 5 snmpNotifyFilterRowStatus 31007122 8 2008 257 General Information USM Group The USM group User Based Security Model defines the elements of procedure for providing SNMP message level security 3 snmpModules 15 snmpUsmMIB 1 usmMIBObjects 1 usmStats usmStatsUnsupportedSecLevels 2 3 4 5 6 usmStatsDecryptionErrors usmStatsNotInTimeWindows usmStatsUnknownUserNames usmStatsUnknownEnginelDs TFS Fe He DHS usmStatsWrongDigests 1 SA re ee al veh 2 usmUser 1 usmUserSpinLock 2 usmUserTable 1 usmUserEntry 1 usmUserEnginelD usmUserName usmUserSecurityName usmUserCloneFrom usmUserAuthProtocol usmUserAuthKeyChange usmUserOwnAuthKeyChange usmUserPrivProtocol smUserPrivKeyChange usmUserOwnPrivKeyChange u usmUserPublic usmUserStorageType usmUserStatus 258 31007122 8 2008 General Information VACM Group The VACM group View based Access Control Model defines the elements of procedure for controlling access to management information 3 snmpModules 16 snmpVa
9. 164 31007122 8 2008 Operation Diagnostics Accessing ACD Configuring ACD In order to access the ACD mechanism on the ESM perform the following steps Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics IP Address Conflict Detection to display the dialog box Fault State false Timestamp IP Address MAC address Set m The ESM logs each IP address conflict that occurs in the main table of the dialog box For each conflict the table lists e the time it occurs e the conflicting IP address e the MAC address of the device which the ESM conflicted with For each IP address the ESM logs a line with the above information for the last conflict that occurred You can delete the table by restarting the ESM To configure the ESM s ACD function scroll to the desired mode in the Status field The choices are identical to those listed in the table above 31007122 8 2008 165 Operation Diagnostics Reports Explanation of For diagnosis purposes the ESM allows you to use the following reports the Various e Log File Report Types An HTML file in which the ESM records all important switch internal events e System Information Information in an HTML file containing all system relevant data These reports provide technicians with the
10. The ESM sends its system name to the DHCP server The DHCP server can then assign an IP address as an alternative to the MAC address by using the system name In addition to the IP address the DHCP server sends e the tftp server name if present and e the name of the configuration file if present The ESM accepts this data as configuration parameters p 39 If an IP address has been assigned by a DHCP server it will be permanently saved in the local memory 31007122 8 2008 35 Entering the IP Parameters The ESM requests these DHCP options Option Meaning 1 subnet mask 2 time offset 3 router 4 time server 12 host name 66 tftp server name 67 bootfile name The special feature of DHCP in contrast to BOOTP is that the server can only provide the configuration parameters for a certain period of time lease When the time period expires lease duration the DHCP client must attempt to renew the lease or negotiate a new one A BOOTP similar response can be set on the server i e the same IP address is always assigned to a particular client using the MAC address but this requires the explicit configuration of a DHCP server in the network If this configuration was not performed a random IP address whichever one happens to be available is assigned Default setting is DHCP enabled As long as DHCP is activated the ESM attempts to obtain an IP address If it canno
11. 11 tcpOutSegs eel ook A 11 12 tcpRetransSegs 13 tcpConnTable 1 tepConnEntry 1 tcepConnState 2 tcpConnLocalAddress 3 tcpConnLocalPort 4 tcpConnRemAddress 5 tepConnRemPort l 14 tepInErrs 15 tcpOutRsts 234 31007122 8 2008 General Information User Datagram Protocol Group 1 3 6 1 2 1 7 Simple Network Management Protocol Group 1 3 6 1 2 1 11 The user datagram protocol group is required for all systems that have implemented UDP 7 udp 1 udpInDatagrams 2 udpNoPorts 3 udpInErrors 4 udpOutDatagrams 5 udpTable 1 udpEntry 1 udpLocalAddress 2 udpLocalPort oe es ee eS The simple network management protocol group is required for all systems In SNMP installations that have been optimized to support either just one agent or one management station some of the listed objects will contain the value O 11 snmp 1 snmpInPkts 2 snmpOutPkts 3 snmpInBadVersions 4 snmpInBadCommunityNames 5 snmpInBadCommunityUses 6 snmpInASNParseErrs 7 not used 8 snmpInTooBigs 9 snmpInNoSuchNames snmpInBadValues snmpInReadOnlys snmpInGenErrs snmpinTotalReqVars snmplinTotalSetVars snmpInGetRequests snmpinGetNexts 0 1 2 3 4 5 6 7 snmpInSetRequests 8 1 1 1 1 1 1 1 1 1 Se wvo Se Fre FBS He YH YH snmpInGetResponses
12. MAU Management Group 1 3 6 1 2 1 26 The MAU management group is responsible for setting the autonegotiation parameters 26 snmpDot3MauMgt 2 dot3IfMauBasicGroup 1 ifMauTable 1 ifMauEntry 1 ifMaulflndex 2 ifMaulndex 3 ifMauType 4 ifMauStatus 5 ifMauMediaAvailable 6 ifMauMediaAvailableStateExits 7 ifMauJabberState 8 ifMauJabberingStateEnters 9 ifMauFalseCarriers 10 ifMauTypeList 11 ifMauDefaultType 12 ifMauAutoNegSupported 5 dot3IfMauAutoNegGroup 1 ifMauAutoNegTable 1 ifMauAutoNegEntry ifMauAutoNegCapability ifMauAutoNegCapAdvertised 31007122 8 2008 245 General Information Private MIB Overview The private MIB is for configuring the device specific properties of the ESM The groups below are implemented in the ESM from the private MIB saConfiguration OID 1 3 6 1 4 1 3833 1 1 14 saChassis OID 1 3 6 1 4 1 3833 1 1 14 1 saAgent OID 1 3 6 1 4 1 3833 1 1 14 2 saUserGroup OID 1 3 6 1 4 1 3833 1 1 14 3 saRingRedundancy OID 1 3 6 1 4 1 3833 1 1 14 5 saProducts OID 1 3 6 1 4 1 3833 1 1 14 10 Device Group The device group contains information on the status of the ESM hardware 14 saConfiguration 1 saChassis 1 ee saSysMaxPowerSupply saSysMaxFan 1 saSysGroupEntry saSysGroupID 2 3 4 1 2 saSysGroupType 5
13. Open the Web based interface 2 3 4 Go to QoS Priority IP DSCP Mapping to bring up the IP DSCP Mapping dialog box Enter the desired value from 0 to 3 in the Traffic Class for every DSCP value 0 63 The different DSCP values get the switch to employ a different forwarding behavior the Per Hop Behavior PHB The PHB classes include Class Selector CSO to CS7 For reasons of compatibility to TOS IP precedence Expedited Forwarding EF Premium service Reduced delay jitter packet loss RFC 2598 Assured Forwarding AF Provides a differentiated schema for handling dirfferent data traffic RFC 2597 Default Forwarding Best Effort No particular prioritizing 31007122 8 2008 127 Network Load Control The following table illustrates the mapping of the DSCP values onto the traffic classes DSCP Value DSCP Name Traffic Class default setting 0 Best Effort CSO 1 1 7 1 8 cS1 0 9 11 13 15 0 10 12 14 AF11 AF12 AF13 0 16 cS2 0 17 19 21 23 0 18 20 22 AF21 AF22 AF23 0 24 CS3 1 25 27 29 31 1 26 28 30 AF31 AF32 AF33 1 32 CcS4 2 33 35 37 39 2 34 36 38 AF41 AF42 AF 43 2 40 CS5 2 41 42 43 44 45 47 2 46 EF 2 48 CS6 3 49 55 3 56 CS7 3 57 63 3 128 31007122 8 2008 Network Load Control Flow Control Description of Flow Conirol Full Duplex Link Flow control is a
14. 6 In the Action column select one of the following reactions to an unauthorized access attempt e no action none e message by sending a trap trapOnly the respective port in the Port Configuration table is disabled p 67 and trap portDisabled is sent An entry in the Port Configuration table is part of the configuration and is saved with the configuration An alarm trap can only be sent if at least one recipient is entered under Configuring Traps Using the Web Based Interface p 145 and if both the appropriate status andPort Security are marked Defining MAC Based Port Access Control Using the Web Based Interface Define the MAC based port access control as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web Based Interface 3 Go to Security Port Security The following dialog box appears Configuration MAC Based Port Security O IP Based Port Security Port Allowed Current Allowed Module P odule Port Status MAC Address MAG Address IP Address Action 1 1 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 2 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 3 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 4 enabled 00 00 00 00 00 00 00 E0 18 95 D8 61 0 0 0 0 none 2 1 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 n
15. It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system Such a contradiction means you cannot use both them and the Library together in an executable that you distribute 7 You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities not covered by this License and distribute such a combined library provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted and provided that you do these two things a Accompany the combined library with a copy of the same work based on the Library uncombined with any other library facilities This must be distributed under the terms of the sections above 274 31007122 8 2008 General Information b Give prominent notice with the combined library of the fact that part of it is a work based on the Library and explaining where to find the accompanying uncombined form of the same work 8 You may not copy modify sublicense link with or distribute the Library except as expressly provided under this License Any attempt otherwise to copy modify sublicense link with or distribute the Library is void and will automatically terminate your rights under this License However parties who have received copies or rights from you under this
16. 31007122 8 2008 235 General Information 19 20 21 22 23 24 25 26 27 28 29 30 31 32 snmplinTraps snmpOutTooBigs snmpOutNoSuchNames snmpOutBadValues not used snmpOutGenErrs snmpOutGetRequests snmpOutGetNexts snmpOutSetRequests snmpOutGetResponses snmpOutTraps snmpEnableAuthenTraps snmpSilentDrops Pie YS mae re re vo E at Fre ar E ar a E E a a snmpProxyDrops RMON Group This part of the MIB provides a continuous flow of current and historical network 1 3 6 1 2 1 16 component data to the network management The configuration of alarms and events controls the evaluation of network component counters The agents inform the management station of the evaluation result by means of traps depending on the configuration 16 rmon 1 statistics 1 etherStats Table 1 etherStatsEntry 1 etherStatsIndex 2 etherStatsDataSource 3 etherStatsDropEvents 4 etherStatsOctets 5 etherStatsPkts 6 etherStatsBroadcastPkts a 8 etherStatsCRCAlignErrors 9 etherStatsUndersizePkts 10 etherStatsOversizePkts 7 etherStatsMulticastPkts 0 11 etherStatsFragments 236 31007122 8 2008 General Information 1 1 1 1 1 1 1 1 20 etherStatsJabbers etherStatsCollisions etherStatsPkts64Octets etherStatsPkts65to127Octets etherStat
17. 4 Make your time related settings in the screen below IEEE 1588 SNTP time System time Set Time from PC Time Source local Local offset min Set Offset from PC Set fee 80 31007122 8 2008 Synchronizing the System Time of the Network Possible Time Related Settings Setting the System Time and Entering Differences Between IEEE 1588 and SNTP Time Using the CLI You can make the following settings independent of PTP or SNTP IEEE 1588 Time displays the time received via PTP SNTP Time displays the time with reference to Universal Time Coordinated UTC This means the same time is displayed worldwide and that differences are not taken into account System Time uses IEEE 1588 SNTP time allowing for the local time difference of IEEE 1588 SNTP time System Time IEEE 1588 SNTP time Local offset Time Source displays the origin of the following time The ESM automatically selects the source with the highest precision If you click Set Time from PC the switch will load the PC s time as the system time and calculate IEEE 1588 SNTP time allowing for the local time difference IEEE 1588 SNTP time System time Local offset Local offset allows you to display enter the time difference between local time and IEEE 1588 SNTP time If you click Offset from PC the switch will calculate the time zone on your PC on the basis of which it will calculate the local time difference Note When setting the time zones with
18. Exchange number managed by read only system Low byte Activity bit managed by system Management_Param 1 High byte Operation report read only Low byte Communication report Management_Param 2 Timeout in ms 0 indicates infinite 16 0000 Management_Param 3 At input Length of Data_to_Send variable in 16 000A bytes At output Length of Received_Data variable in bytes 200 31007122 8 2008 EtherNet IP Create and Configure the Send_data_ bytes Variable The Send_data_bytes variable is used to specify the number of bytes in the explicit message to be sent to the end deice It is copied into the Management_Param 3 variable before the send_req is activated For this example the number of bytes is 10 decimal A hex A single variable needs to be created to specify the length of data to send Low byte Attribute Segment 30 Variable Description Value hex Data_to_Send 0 Message type 16 0000 e 0000 unconnected or e 0001 connected In this example unconnected is selected Data_to_Send 1 High byte Request path size 03 16 030E Low byte Service Get_Attribute_Single OE Data_to_Send 2 High byte Class 01 16 9520 Low byte Class Segment 20 Data_to_Send 3 High byte Instance 01 16 0124 Low byte Instance Segment 24 Data_to_Send 4 High byte Attribute 01 16 0130 31007122 8 2008 201 EtherNet IP View
19. Network Load Control Creating VLANs Set up VLANs as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Switching VLAN Static The following dialog box appears VLAN Static VLAN ID Name Status 1 1 1 2 1 3 1 4 2 1 2 2 23 24 1 Default actveU JU JU U JU JU U JU Set Reload Create entry Delete foe 4 Click Create entry The VLAN ID dialog box appears as shown below VLAN ID Please enter VLAN ID OK Cancel Enter the appropriate VLAN ID 2 for the example Click OK A new VLAN entry appears in the VLAN Static dialog box Repeat steps 4 5 and 6 for VLAN 3 136 31007122 8 2008 Network Load Control Step Action 8 Type in the names for each of the VLANs as shown below VLAN Static VLAN ID Name Status 1 1 1 2 1 3 1 4 21 22 23 24 1 Brown activeU U JU JU 2 Yellow active U U u u u fu u JU 3 Green active U U JU JU U U U U Set Reload Create entry Delete mD 9 Click Set to apply the VLAN configuration Defining the Next you need to define the relationship of the ESM ports to the VLANs You do this VLAN by using the VLAN static dialog box to assign membership roles to each of the ESM Membersh
20. 24 bits B jijo NetID 14bits Host ID 16 bits c fajijo NetIiD 2ibis J HostiD 8bis D 1 1 1 0 Multicast Group ID 28 bits E l reserved for future use 28 bits All IP addresses belong to class A when their first bit is a zero i e the first decimal number is 126 or less The IP address belongs to class B if the first bit is 1 and the second bit is 0 i e the first decimal number is between 128 and 191 The IP address belongs to class C if the first two bits are a 1 i e the first decimal number is higher than 191 Assigning the host address host ID is the responsibility of the network operator who is solely responsible for the uniqueness of the assigned IP addresses Network Mask Routers and gateways subdivide large networks into subnetworks The network mask assigns the individual devices to particular subnetworks The subdivision of the network into subnetworks is performed in much the same way as IP addresses are divided into classes A to C net ID The bits of the host address host ID that are to be shown by the mask are set to one The other host address bits are set to zero in the network mask see the following example The following figure shows an example of a network mask Decimal notation 255 255 192 0 Binary notation 11111111 11111111 11000000 00000000 Uo Subnetwork mask bits Class B 20 31007122 8 2008 Entering the IP Parameters The following fi
21. Cancel Click OK to close the dialog In the animation table s Name column type in the name of the variable assigned to the databuffer Received_Data and press Enter The animation table displays the Received_Data variable 220 31007122 8 2008 EtherNet IP Step Action Expand the Received_Data variable to display its word array where you can view the CIP response at Received_Data 0 4 Modification Force i E a hl En m Name Comment Address EM_data ARRAY 0 99 OF WORD ZMw600 EM_data 0 16 030E WORD ZMWE00 EM_data 1 16 9520 WORD ZMW601 EM_data 2 16 0124 WORD ZMW602 EM_data 3 16 0130 WORD ZMW603 EM_data 4 16 008E WORD ZMWE04 EM_data 5 0 WORD ZMW605 EM_data 6 16 0803 WORD ZMW606 EM_data 7 0 WORD ZMW607 EM_data 8 0 WORD ZMW608 EM_data 9 0 WORD ZMW609 EM_data 10 0 WORD ZMW610 EM_data 11 0 WORD ZMW611 EM_data 12 0 WORD ZMW612 EM_data 13 0 WORD ZMW613 EM_data 14 0 WORD ZMW614 Note Each array entry presents 2 bytes of data in little endian format where the least significant byte is stored in the smallest memory address For example 8E in word 0 is the lower byte and 00 is the upper byte In the above figure the EM_data 6 variable shows the Ethernet Switch Agent Object class 149 instance 1 attribute 1 Switch Status For this example the
22. EAM Replacement p 43 e Second you can configure the new switch using DHCP Option 82 p 38 In both cases the same configuration data which the inoperative ESM had are transferred to the new ESM during booting 31007122 8 2008 41 Entering the IP Parameters 42 31007122 8 2008 Loading and Saving Settings Loading Settings Sources for Loading Settings Loading Settings from the Local Non Volatile Memory Using the Web Based Interface During operation the ESM enables you to load settings from the following sources e the local non volatile memory e the Memory back up adapter If a Memory back up adapter EAM is connected to the ESM the ESM always loads its configuration from the EAM e a file on the connected network the default setting e abinary file or an editable script on a PC Whenever it is restarted the ESM automatically loads its configuration data from the local non volatile memory provided that you have not activatd BOOTP DHCP and no EAM is connected to the switch Note When loading a configuration do not access the switch until it has loaded the configuration file and has made the new configuration settings Depending on the complexity of the configuration settings this procedure can last between 10 200 seconds You can load the ESM locally from its non volatile memory as long as you have not activated the BOOTP DHCP server and an EAM is not connected
23. activated at this port VLAN information concerning the port VLAN ID and VLAN name This information can be called up from a network management station With this information the network management station is able to display the topology of the network LLDP uses an IEEE MAC address for exchanging information This address is normally not routed by switches This is why switches without LLDP support drop the LLDP packets Consequently a non LLDP capable device between two LLDP capable devices prevents the exchange of LLDP information To avoid this ESM Switch send additional LLDP packets to the ESM Multicast MAC address 01 80 63 2F FF 0B ESM Switch with the LLDP function are thus also able to exchange LLDP information with each other via devices which themselves are not LLDP capable 31007122 8 2008 161 Operation Diagnostics The Management Information Base MIB of an LLDP capable ESM Switch holds out the LLDP information in the Ildp MIB and in the private salldp MIB Displaying Display topology discovery as follows Topology Discovering the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Topology Discovery The table shows you the selected information to neighbor devices Configuration On OOff Module Port Neighbour MAC Address Neighbour IP Address Neighbour Po
24. then click View Selected File to open it Click Next to add the nonduplicate files Page 4 of the wizard opens indicating the action is complete Click Finish to close the wizard The device s you added can now be inserted into your EtherNet IP configuration 190 31007122 8 2008 EtherNet IP Automatically Detect and Add the TCSESM Switch Overview Use the Unity Pro EtherNet IP configuration tool to automatically detect the TCSESM switch After it is detected you can add it to your project Note The TCSESM must be active online with a valid IP address before you can detect and add it to your project 31007122 8 2008 191 EtherNet IP Detecting and To automatically detect the TCSESM and then add it to your project follow these Adding Network _ steps Devices Step Action 1 Launch the configuration tool from the Configuration page of the EtherNet IP communication module s Properties window In the configuration tool begin on line operations by clicking the Go Online button Qe Click the Configuration tab to enable automatic network detection Device Library ee Network Click the Read Network Configuration toolbar button pe The configuration tool searches the network for EtherNet IP devices classifies them using the device EDS file then lists the EtherNet IP devices it detects w al sis el etworl 1734 AENT Ethernet IP A
25. 0 Link State 1 Link Bit 1 Halfduplex 0 Full duplex 1 Bit 2 4 Autoneg Status 0 Autoneg in progress 1 Autoneg inoperative 2 Autoneg inoperative but Speed detected 3 Autoneg success 4 No Augoneg Bit 5 manual configuration require reset always 0 because not needed Bit 6 hardware inoperable status condition 3 Get Physical ARRAY of 6 MAC address of physical interface Address USINTs 4 Get Interface Struct MIB II InOctets InUcastPackets InNUcastPackets Counters Counters each InDiscards InErrors InUnkownProtos OutOctets UDINT OutUcastPackets OutNUcastpackets OutDiscards OutErrors 5 Get Media Struct Ethernet Alignment Errors FCS Errors Single collision Counters MIB Counters Multiple Collision SQE Test Errors Deferred each UDINT Transmissions Late Collisions Excessive Collisions MAC TX Errors Carrier Sense Errors Frame Too Long MAC RX Errors 6 Get Set Interface Struct Control Control Bits Counters Bits WORD Autoneg enable disable Bit 0 enable 1 Duplex Forced Iface mode Bit1 full duplex 1 if Autoneg disabled Bit 0 Speed UINT set to 0 Interface speed in MBits s 10 100 if Autoneg disabled Control Bit 0 set to 0 178 31007122 8 2008 EtherNet IP Enhancements to the Ethernet Link Object the ESM switch supports additional manufacturer specific attributes described below Attribute ID Access Name Data Type Details 100 64hex Get Eth
26. 03 Reserved Always 0 attribute is reserved for future use 180 31007122 8 2008 EtherNet IP Attribute ID Name Details 04 Switch Max UINT 16 bit RO Maximum number of Ethernet Switch Ports Ports 05 Multicast UINT 16 bit RW Settings IGMP Snooping Bit 0 RW IGMP Snooping 1 enabled O disabled Bit 1 RW IGMP Querier 1 enabled 0 disabled Bit 2 RO IGMP Querier Mode 1 1 Querier 0 Non Querier Bit 4 6 RW IGMP Querier Packet Version V1 2 V2 2 V3 3 Off 0 IGMP Querier disabled Bit 8 10 RW Treatment of all Unknown Multicasts Railswitch only 0 Send To All Ports 1 Send To Query Ports 2 Discard 06 Switch Existing ARRAY OF DWORD RS20 RW Bitmask Link Admin Ports Status Switch Ports Per Bit 1 Port existing O Port not available Array bit mask size starting with Bit 0 Port 1 is adjusted at the size of maximum number of Switch ports e g max 28 Ports gt 1 DWORD is used 32bit 07 Switch Port ARRAY OF DWORD RW Bitmask Link Admin Status Control Switch Ports Per Bit 0 Port enabled 1 Port disabled Array bit mask size is starting with adjusted at the size of maximum number of Switch ports Bit 0 Port 1 e g max 28 Ports gt 1 DWORD is used 32bit 08 Switch Port ARRAY OF USINT BYTE 8 bit RO Instance number of Mapping the Ethernet Link Object Starting with index 0 Port 1 All Ethernet Link Object Instances for the e
27. 2 detects a collision and thus interrupts the transmission You can set flow control as follows in the web based interface Step Action Connect the ESM to an Ethernet cable Open the Web based interface Go to Basics Port Configuration AJOJN Enable flow control for a particular port by checking Flow Control for the appropriate port number Go to Switching gt Global This dialog enables you to e switch off flow control at all ports or switch on flow control at all ports which have been selected for flow control in the configuration table 130 31007122 8 2008 Network Load Control VLANs Description of VLANs A virtual LAN VLAN consists of a group of network subscribers in one or more network segments which can communicate with each other as if they belonged to the same LAN VLANs are based on logical instead of physical links and are flexible elements in the network design The biggest advantage of VLANs is the fact that they permit the formation of user groups based on their subscriber function and not on their physical location or medium Since broadcast multicast data packets are transmitted exclusively within a virtual LAN the remaining data is not affected The VLAN function is defined in the IEEEE 802 1Q standard The maximum number of VLANs is limited by the structure of the VLAN tag to 4094 p 113 The following figure shows a VLAN appli
28. 2008 61 Port Configuration Naming the Ports Activating the Ports Identifying Link Alarms Setting the Port s Operating Mode Automatic Selection of the Port s Operating Mode Display of the Current Operating Mode You can enter an arbitrary name for every port in the Port Name column You can activate each of the ports by clicking the check box in the Port on column You can specify that a port s signal contact is to be opened when a link alarm occurs by clicking the check box in the Propagate connection error column You can set the operating mode for each port in the Manual Configuration column There are four selections that appear in a drop down box when you click on the port s entry point in that column The selectable operating modes are 10 Mbit s half duplex HDX 10 Mbit s full duplex FDX 100 Mbit s half duplex HDX 100 Mbit s full duplex FDX Note The choice of operating mode is determined by the media module You can make the selection of a port s operating mode occur automatically by clicking the check box in the Autonegotiation column Once it s activated it takes a few seconds for the operating mode to be set Note The active automatic configuration has priority over the manual configuration The Link Current settings column displays a port s current operating mode and by virtue of that fact identifies that the port has an existing connectio
29. Click on IGMP Snooping to display the Multicasts dialog box with the global IGMP Snooping function switched on Global Configuration GMP Queri _ IGMP Settings Unknc IGMP Snooping IGMP Querier active Current Querier IP Address 0 0 0 0 O Sen O GMRP Protocol Version 01 2 O3 Max Response Time sec HO Sen O disabled Transmit interval s 125 Group Membership Interval sec 260 O Disc IGMP IGMP Static Learned Module Port IGMP enabled Forw Automatic Query Query GMRP on GMRP Service Require All Query Port Port Port 1 1 M o disable Forward all unregistered 1 2 7 o disable Forward all unregistered 1 3 z disable O Forward all unregistered 1 4 v disable Forward all unregistered 2 1 4 oO disable Forward all unregistered 2 2 K disable Forward all unregistered 2 3 v disable Forward all unregistered Set Reload 5 If the IGMP snooping is switched off e the switch does not evaluate query and report packets received and e it sends floods received data packets with a multicast address as the target address to all ports Click on GMRP to turn GMRP on and off globally for the switch p 108 Click on disabled to disable IGMP Snooping and GMRP 31007122 8 2008 103 Network Load Control IGMP Global Seitings IGMP Querier IGMP Snooping allows you to enable IGMP snooping for the entire ESM If IGMP Snooping is disabled then e the switch does not evaluate query and report packets received and e
30. IP and the TCSESM Switch 171 What is EtherNet IP 0 0 00 00000 cece 172 Verification of EtherNet IP Protocol Settings 0 eee ee eee 173 EtherNet IP Parameters 0000 c eect tee 175 Configuring the TSCESM Switch as an EtherNet IP Adapter in a Premium System sss ai E ack Ace g Dee ea eed 185 Overview of the TCSESM EtherNet IP Premium Network Setup 186 Adding EDS Files ta nrn 52 4408 5408 ae ae toh a tiga tral a riani 188 Automatically Detect and Add the TCSESM Switch 2 5 191 Configuring the TCSESM Switch Properties 20000 000 193 Viewing the TCSESM Switch Data 1 0 0 0 cece eee 196 SEND_REQ Example Get_Attributes_Single 220005 198 Configuring the TSCESM Switch as an EtherNet IP Adapter in a Quantum System erse Ask Aaa eee E a E aE ORE de eee 204 Overview of the TCSESM EtherNet IP Quantum Network Setup 205 Adding an EDS Files acie aea alee i a aa a baleen eae a ade EA 207 Automatically Detect and Add the TESESM Switch 210 Configuring the TCSESM Switch Properties 0 00000 eee 212 Viewing the TCSESM Switch Data 1 0 0 0 eee 215 MPB_MSTR Example Get_Attributes_ Single 02 00005 217 serie tee Sa py teoeiae tan Anan are cae Rite oe Seal ane o ee at Sereee ee eae 223 What is in this Appendix 0 0 cette ee 223 General Information 00 cece eee e
31. License will not have their licenses terminated so long as such parties remain in full compliance 9 You are not required to accept this License since you have not signed it However nothing else grants you permission to modify or distribute the Library or its derivative works These actions are prohibited by law if you do not accept this License Therefore by modifying or distributing the Library or any work based on the Library you indicate your acceptance of this License to do so and all its terms and conditions for copying distributing or modifying the Library or works based on it 10 Each time you redistribute the Library or any work based on the Library the recipient automatically receives a license from the original licensor to copy distribute link with or modify the Library subject to these terms and conditions You may not impose any further restrictions on the recipients exercise of the rights granted herein You are not responsible for enforcing compliance by third parties with this License 11 If as a consequence of a court judgment or allegation of patent infringement or for any other reason not limited to patent issues conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pert
32. and two dynamic parts e The management administrator describes the static part of the filter table dot1qStaticTable e During operation the ESM switch is capable of learning which ports will receive tagged frames from which source addresses This information is stored in the dynamic part of the table dot1qTpFdbTable e Addresses learned from the neighboring agent and those learned by GMRP are written to another dynamic part Addresses already located in the static filter table are automatically transferred by the switch into the dynamic part An address entered statically cannot be overwritten through learning Note If the redundancy manager is active it is not possible to make permanent unicast entries Note In the filtering database you can create up to 100 filters for multicast addresses 31007122 8 2008 95 Network Load Control Assigning Filter You assign filter addresses with the Filter for MAC addresses dialog box shown Addresses below Filter for MAC addresses Address A Status wanio 14 12 18 14 15 16 17 18 0011 43 a6 8805 learned _ 1 Irj Mr r 00 80 63 38 Of ec__ mgmt VMi E TPEeITPeIyPe Tete re Set Reload Create Help Ok Each row of the table represents one filter Filters specify the way in which data packets frames are sent The filters are derived in either of two ways e created manua
33. begin at zero The counters add up the events which have been transmitted and received The following table explains the content of various event counters Counter Possible Problems Received Fragments e The controller of the connected device is faulty e Electromagnetic interference is injected into transfer medium CRC Status e The controller of the connected device is inoperative e Electromagnetic interference is injected into the transfer medium There is a faulty component in the network Collisions e The controller of the device is inoperative e The network expansion is too big or the line is too long e Apacket has collided with an interference signal 156 31007122 8 2008 Operation Diagnostics Opening the Open the statistics table as follows Statistics Table Dialog in the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Ports Statistics The Statistics table appears Module Port Transmitted Received Received Received Detected Detected Packets Packets ee Packets Octets Fragments CRC errors Collisions 64 bytes 65 to 127 bytes acke 1 1 0 0 0 0 0 0 0 0 1l 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 3 3
34. changing only the SFP card T TFTP Trivial Transfer File Protocol A version of the TCP IP FTP protocol that has no directory or password capability 31007122 8 2008 293 Glossary VLAN Virtual Local Area Network A logical subgroup within a local area network that is created via software rather than manually moving cables in the wiring closet 294 31007122 8 2008 Index Numerics 1734 AENT configuring 193 212 viewing I O addresses 196 215 802 1D p dialog box 120 A address translation group 231 alarms traps 75 dialog box 75 screen shot 145 B bit notation illustration 19 BOOTP figure of system configuration using BOOTP 31 system configuration using BOOTP 29 broadcast limiter 111 description 111 setting 111 C CLI access via Telnet 13 access via V 24 13 features of the CLI 13 opening the CLI 13 cold start performing a cold start 55 communications with network management station 67 configuration DHCP server option 82 38 ports 61 resetting the configuration to the default settings 48 configuration data 28 configuration procedure using the Web based interface 39 configuring the ESM using the Command Line Interface 23 contact signal description 147 copyright applying terms of 278 GNU Lesser General Public License 269 Legion of the Bouncy Castle 279 no warranty 277 terms and conditions 271 31007122 8 2008 295 Index D
35. derivatives of our free software and of promoting the sharing and reuse of software generally 276 31007122 8 2008 General Information No Warranty 15 BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR THE LIBRARY TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PROVIDE THE LIBRARY AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU SHOULD THE LIBRARY PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 16 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MAY MODIFY AND OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES END OF TERMS AND CONDITIONS 31007122 8 2008 277 General Information Ap
36. file you are adding is a duplicate or a different version of an existing EDS file 31007122 8 2008 207 EtherNet IP Adding EDS Files To add one or more EDS files to the Device Library Step Action 1 Open the Unity project with ETC configured 2 Open the ETC module properties 3 Click on the EtherNet IP button to open the EIP configuration tool 4 Do one of the following e inthe Device Library click the Add button 4 or e select Library gt Add Page 1 of the wizard opens 5 Click Next Page 2 of the wizard opens EDS Management x EtherNet IP gt Select the Location of the EDS File s Add File s Add all the EDS from the Directory f Look in Subfolders Directory or File Name The EDS Files usable in EIP CT are registered in the EDS base Select the location of the file s and click on the Next button to insert the EDS files in the base lt Back Next gt Cancel Help 6 In the Select the Location of the EDS File s section select either e Add File s to add one or more EDS files you will individually select or e Add all the EDS Files from the Directory to add all files from a folder you will select e Select Look in Subfolders to also add EDS files in subfolders folder you select beneath the 208 31007122 8 2008 EtherNet IP Step Action Click the Browse button The Open dialog opens Open 2 x Look in E ETHERNETIP_I
37. hex value 0803 translates to the following e Bit O 1 Overall State Inoperative e Bit 1 1 Power Supply 1 Inoperative as previously noted only Power Supply 2 is connected e Bit 11 1 Signal Contact Open 31007122 8 2008 221 EtherNet IP 222 31007122 8 2008 Appendices At a Glance What s in this Appendix The appendix contains the following chapters Chapter Chapter Name Page A General Information 225 B Switch Function Examples 281 31007122 8 2008 223 Appendices 224 31007122 8 2008 General Information The Management Information Base MIB MIB Description The Management Information Base MIB is designed in the form of an abstract tree structure The branching points are the object classes The leaves of the MIB are called generic object classes Wherever necessary for unambiguous identification the generic object classes are instantiated i e the abstract structure is imaged on the reality by specifying the port address or the source address Values integers time ticks counters or octet strings are assigned to these instances These values can be read and in some cases modified The object description or object ID OID identifies the object class The subidentifier SID is used for instantiation Example The generic object class saPSState OID 1 3 6 1 4 1 3833 1 1 14 1 2 1 3 is the description of the abstract i
38. information required for servicing the ESM Viewing and Proceed as follows to view and open the reports Sending the z N A Reports Using Step cuon the Web Based 1 Connect the ESM to an Ethernet cable Interface 2 Open the Web based interface 3 Go to Diagnostics gt Reports A window is opened which shows the following links e Log File e System Information 4 Click Log File to open the HTML file in a new browser window Click System Information to open the HTML file in a new browser window 166 31007122 8 2008 Operation Diagnostics Monitoring Port Traffic Port Mirorring In port mirroring data traffic related to one port the source port is copied to another the destination port Data traffic at the source port is not influenced by port mirroring A management tool connected to the destination port like an RMON probe can observe data traffic at the source port The destination port forwards data to be sent and blocks received data Port monitoring is shown in the figure below PLC Backbone RMON Probe 31007122 8 2008 167 Operation Diagnostics Monitoring Port Monitor port traffic as follows Traffic Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Port Mirroring The following window below appears Module Port Source port Destination port enabl
39. it sends floods received data packets with a multicast address as the target address to all ports The following discussions explain the various selections on the Multicast dialog box that are available in the IGMP global mode The IGMP Querier section provides options for performing the query function as described below IGMP Querier active Use this check box to switch the query function on off Protocol Version This option allows you to select IGMP protocol version 1 2 or 3 Note If you use IGMP version 1 in a subnetwork then you must also use IGMP version 1 in the entire network Also If a number of routers are connected to a subnetwork you must use IGMP version1 so that all the routers receive all the IGMP reports Transmit Interval s Here you enter the interval at which the device sends query packets The interval can range between 2 to 3599 s seconds and the default is set to 125 s All GMP capable terminal devices respond to a query with a report message which increases the network traffic load If you want to reduce this load factor select large sending intervals but be aware that this will result in longer switching times If you want short switching times select small sending intervals as long as you can accept the increased network load 104 31007122 8 2008 Network Load Control IGMP Settings Unknown Multicasts The IGMP Settings section provides options for response ti
40. local safety regulations must be observed when installing and using this product For reasons of safety and to ensure compliance with documented system data only the manufacturer should perform repairs to components When devices are used for applications with technical safety requirements please follow the relevant instructions Failure to use Schneider Electric software or approved software with our hardware products may result in improper operating results Failure to observe this product related warning can result in injury or equipment damage We welcome your comments about this document You can reach us by e mail at techpub schneider electric com 10 31007122 8 2008 The User Interfaces The System Monitor Features of the System Monitor Data Transfer Parameters The System Monitor enables you to select the boot operating system update the operating system start the selected operating system end the System Monitor erase the saved configuration show the boot code information The following table shows the data transfer parameters Parameter Value or Status Speed 9600 baud Data 8 bit Parity none Stopbit 1 bit Handshake off 31007122 8 2008 11 The User Interfaces Opening the System Monitor Open the System Monitor as follows Step Action Comment 1 Using a terminal cable connect the V 24 The V 24 interface
41. mW in mW 1 3 M SFP SXLC v 42 1 7929 3 5840 5 160 31007122 8 2008 Operation Diagnostics Topology Discovery Description of Topology Discovery IEEE 802 1AB describes the Link Layer Discovery Protocol LLDP LLDP allows users to automatically detect the topology of their LANs A device with active LLDP sends its own connection and management information to neighboring devices of the shared LAN if they have LLDP activated receives connection and management information from neighboring devices of the shared LAN if they have LLDP activated and sets up a management information scheme and object definitions for saving connection information of neighboring devices that have LLDP activated The connection information contains as its most significant element the precise and unique ID of a connection endpoint MSAP MAC Service Access Point This is composed of the MAC address of the device and a port ID that is unique to this device The contents of the connection and management information are chassis ID its MAC address port ID its port MAC address description of the port system name system description currently activated system capabilities Interface ID of the management address VLAN ID of the port status of autonegotiation on the port medium half full duplex setting and transmission speed setting of the port information about the redundancy protocol STP RSTP HIPER ring ring coupling dual homing
42. mechanism which acts as an overload protection During periods of heavy traffic it holds off additional traffic In the example below the functioning of flow control is displayed graphically Workstations 1 2 and 3 want to simultaneously transmit a large amount of data to workstation 4 The combined bandwidth of Workstations 1 2 and 3 is larger than the bandwidth of workstation 4 to the switch This leads to an overflow of the send queue of port 4 The left hand funnel symbolizes this status 2 s a ve ee ececea gt Port 1 R Port 2 Switch Port 4 zi Tire Port 3 Workstation 1 Workstation 2 Workstation 3 Workstation 4 If the flow control function at ports 1 2 and 3 of the switch is turned on the switch reacts before the funnel overflows Ports 1 2 and 3 send a message to the connected devices that no data may be received at present In the above example there is a full duplex link between workstation 2 and the switch Before the send queue of Port 4 overflows the switch sends a request to workstation 2 to include a small break in the sending transmission 31007122 8 2008 129 Network Load Control Half Duplex Link Setting Flow Control in the Web Based Interface In the above example there is a half duplex link between workstation 2 and the switch Before the send queue of port 4 overflows the switch sends data so that workstation
43. milliseconds delay 6 3 admin Video less than 10 milliseconds delay 7 3 admin Network control Note Network protocols and redundancy mechanisms use the highest traffic class 3 Therefore you must select other traffic classes for application data An Ethernet data packet with a tag is shown in the following figure ke o d ir Q 2 L 23 o Eo E p oS 8 oa a L V c 3 2 2 amp es 2 v 2 w Ko EL Sis ot e L5 oo 8 3 Oc oc gt 0 Oo o anA OFA Data Field Pad Field Frame Check Sequence Field D aS iL S Q 42 1500 octets minimum 64 maximum 1522 octets 114 31007122 8 2008 Network Load Control The format of the tag field is shown in the following figure Tag protocol identifier 2 x 8 bit User Priority 3 bit Canonical format identifier UBD 59 Aad ptt 12 bit 4 octets Although VLAN prioritizing is widespread in the industry sector it has a number of limitations e The additional 4 byte VLAN tag enlarges the data packets With small data packets this leads to a larger bandwidth load e End to end prioritizing requires the VLAN tags to be transmitted to the entire network which means that all network components must be VLAN capable e Routers cannot receive or send packets with VLAN tags via port based router interfaces 31007122 8 2008 115 Network Load Control The Global Dialog The QoS Priority Global di
44. password must not be identical The Web based interface and the user interface communicate using SNMP version 3 The following figure is displayed on the screen Select password CLI WEB SNMP le Modify read only password user CO Modify read write password admin New password Please retype Set Help fee Select Modify read only password user to enter the read only password Enter the new read only password in the line New password and repeat the entry in the line Please retype Select Modify read write password admin to enter the read write password 68 31007122 8 2008 Protection from Unauthorized Access Step Action 7 Enter the new read write password in the line New password and repeat the entry in the line Please retype Note If you do not know a password with read write access you will not have access to the ESM Note After changing the password for write access restart the Web based interface to access the ESM Note For security reasons the passwords are not displayed Note down each change You cannot access the ESM without a valid password Note For security reasons SNMP version 3 encrypts the password Enabling SNMPv1 or SNMPv2 unencrypts the password Note As many applications do not accept passwords shorter than
45. s saSysGroupDescription saSysGroupHwVersion saSysGroupSwVersion 6 7 8 saSysGroupActionResult saSysGroupModuleMap we SOS Ss SS eS F gt i 7 saSysGroupAction p Fat salnterfaceTable 246 31007122 8 2008 General Information salfaceTrunkID salfacePrioTOSEnable salfBcastLimit s salfaceUtilization 14 salfaceUtilizationControllnterval 20 saSysChassisName 21 saSysStpEnable 22 saSysFlowControl 23 saSysBOOTPEnable 24 saSysDHCPEnable 25 saSysTelnetEnable 26 saSysHTTPEnable 27 saSysPlugAndPlay 29 saBcastLimiterMode 30 saSystemTime 2 saPSTable 1 saPSEntry 1 saPSSysID 2 saPSID 3 saPSState 5 saCurrentAddressTable 1 saCurrentAddressEntry 1 saCurrentAddress 31007122 8 2008 247 General Information 2 3 4 5 saCurrentAddressStatus 2 saCurrentAddressReceivePort saESMext saCurrentAddressStaticEgressPorts saCurrentAddressEgressPorts rere re NS 10 1 saESMOperMode 2 saESMConfigError 3 saESMSigRelayState 4 saSigLinkTable 1 saSigLinkEntry 1 saSigLinkID 2 saSigLinkAlarm i 0 eae ae Fee i k 5 saSigTrapReason 6 saSigReasonIndex 7 saESMTopologyGroup 1 saESMPartnerlpAddress 2 saESMTopologyTable 1 saESMTopologyEntry 1 saESMTopologyL
46. speaking a combined work a derivative of the original library The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom The Lesser General Public License permits more lax criteria for linking other code with the library We call this license the Lesser General Public License because it does Less to protect the user s freedom than the ordinary General Public License It also provides other free software developers Less of an advantage over competing non free programs These disadvantages are the reason we use the ordinary General Public License for many libraries However the Lesser license provides advantages in certain special circumstances For example on rare occasions there may be a special need to encourage the widest possible use of a certain library so that it becomes a de facto standard To achieve this non free programs must be allowed to use the library A more frequent case is that a free library does the same job as widely used non free libraries In this case there is little to gain by limiting the free library to free software only so we use the Lesser General Public License In other cases permission to use a particular library in non free programs enables a greater number of people to use a large body of free software For example permission to use the GNU C Library in non free programs enables many more people to use the whole GNU operating system as we
47. summer and winter times make an adjustment for the local offset The switch can also receive the IP address of the SNTP server as well as the local offset from a DHCP server Set the system time and enter the difference between SNTP and IEEE 1588 as follows Step Action Connect the ESM to a serial cable Open the CLI Enter the enable command to change to the privileged EXEC mode Enter the configure command to change to the configuration mode a AJ oO mM Enter the sntp time lt YYYY MM DD HH MM SS gt command to set the switch system time 6 Enter the sntp client offset lt 1000 to 1000 gt command to enter the time offset between local time and IEEE1588 SNTP Time 31007122 8 2008 81 Synchronizing the System Time of the Network Simple Network Time Protocol SNTP Description of SNTP Preparing the SNTP SNTP has a hierarchical structure The SNTP server provides Universal Time Coordinated UTC UTC is the time which is referenced to SNTP The same time is displayed worldwide Local time differences are not taken into account The ESM supports the SNTP server and the SNTP client functions The figure below shows a SNTP application example NTP Server a a Switch Switch Switch mse SS 149 218 112 0 X X X F ient Client Server Client Server Client Server 149 218 112 1 149 218 112 2 149 218 112 3 Prepare the conf
48. systems It contains all the information on status handling and control for data exchange in the Internet 5 icmp 1 icmpInMsgs 2 icmplnMsgs 3 icmplInDestUnreachs 4 icmpInTimeExcds 5 icmpInParmProbs 6 icmpInSrcQuenchs 7 icmplInRedirects 8 icmpInEchos 9 icmpInEchoReps icmpInTimestamps icmpInTimestampReps icmp InAddrMasks icmpInAddrMaskReps icmpOutMsgs icmpOutErrors icmpOutDestUnreachs 0 1 2 3 4 5 6 7 icmpOutTimeExcds 8 9 i i 4 i i i i icmpOutSrcQuenchs 20 icmpOutRedirects 21 icmpOutEchos 22 icmpOutEchoReps 23 icmpOutTimestamps 24 icmpOutTimestampReps 25 icmpOutAddrMasks me af ua apt a ae Al al FEN me ma AG at me 26 icmpOutAddrMaskReps icmpOutParmProbs 31007122 8 2008 General Information Transfer Control The transfer control protocol group is required for all systems that have implemented Protocol Group TCP Instances of objects that describe information about a particular TCP 1 3 6 1 2 1 6 connection exist only as long as the connection exists 6 tcp 1 tcpRtoAlgorithm 2 tcpRtoMin 3 tcoRtoMax 4 tcpMaxConn 5 tepActiveOpens 6 tcpPassiveOpens 8 tcpEstabResets 9 tcpCurrEstab 0 tcpInSegs 1 2 3 1 ce maf red 7 tcpAttemptFails a ei
49. the Web based interface 3 Go the Switching gt VLAN gt Global The VLAN Global dialog box opens Version version1 v Max VLAND ID 4042 Max supported VLANs 256 Number of VLANs 1 VLAN 0 Transparent Mode Learning Mode Independent VLAN Shared VLAN Status O Fer In this dialog box you will find all tables and attributes to configure and monitor the VLAN functions complying with IEEE 802 1Q standard Note When configuring VLAN the port to which your management station is connected must be able to send data of the management station after saving the VLAN configuration If you assign the port to the VLAN with ID 1 the management station data will be sent To set up VLANs specify the desired VLANs in the desired VLAN Static table p 136 After setting up VLANs specify the rules for received data in the VLAN Port table p 139 31007122 8 2008 133 Network Load Control Step Action 4 Activate the VLAN 0 Transparent Mode in order to be able to send priority tagged packets without VLAN membership that is with VLAN ID 0 In this mode the VLAN ID 0 remains in the packet regardless of the setting of the port VLAN ID in the VLAN Port dialog box p 139 Note In the transparent mode the devices ignore the set port VLAN ID Set the VLAN membership of the ports of VLAN 1 to member M or untagged U p
50. the switch to load the current configuration data from a tftp server in the connected network 31007122 8 2008 51 Loading and Saving Settings 52 31007122 8 2008 Loading Software Updates Loading Software from the EAM Memory Back up Adapter Checking the Check the software release installed on your ESM as follows Software Step Action Release Installed p Using the Web 1 Open the Web based interface Based Interface 2 Connect the ESM with an Ethernet cable 3 Go to Basics Software to view the release number of the software installed on your ESM Loading Load the software from the EAM as follows Procedure Using the CLI Step Action Comment 1 Connect the EAM to which you have copied the ESM software to the USB port of the ESM 2 Connect the ESM to a terminal or a VT 100 emulator using a terminal cable 3 Start the terminal program on the PC and establish a connection with the ESM 4 Reboot the ESM While the ESM is booting the following message appears on the terminal Press lt 1 gt to enter System Monitor 1 5 Type 1 within 1 s to start System Monitor 1 System Monitor 1 displays the following Select Boot Operating System Update Operating System Start Selected Operating System End reset and reboot Erase main configuration file Show Bootcode Information OS PON 31007122 8 2008 53 Lo
51. time in seconds numerical value 100 numerical value integer in the range 0 294 Timeout time value in hundredths of a second time value integer in the range 0 23 Type Field 4 digit hexadecimal number in accordance with ISO IEC 8802 3 Counter Integer 0 22 whose value is incremented by 1 when certain events occur 226 31007122 8 2008 General Information MIB Tree The following flowchart describes the tree structure of the ESM MIB Structure 1 iso 3 org 6 dod 1 internet 2 mgmt 4 private 6 snmp V2 1 mib 2 1 enterprises 3 modules 1 system 3833 groupe Schneider 10 framework 2 interfaces 1 Transparent Ready Ethernet 11 mpd wo gt a 1 switch 12 target 4 ip 14 saConfiguration 13 notification 5 icmp 15 usm 16 vacm 7 udp 11 snmp 16 rmon 17dot1dBridge for gt ie T 26 snmpDot3MauMGT Note Not all devices support all object classes The value not supported is given in response to a non supported object class request Any attempt to alter a non supported object class produces the message bad value 31007122 8 2008 227 General Information System Group 1 3 6 1 2 1 1 1 system 1 sysDescr 2 sysObjectID 3 sysUpTime 4 5 ns 6 i sysContact sysName sysLocation 7 8 sysORLastChange 9 sysORTable 1 sysOREntry 1 sysORIndex 2 sysORID 3 sysDescr 4 sysORUpTime sysServices The system gr
52. to the switch 31007122 8 2008 43 Loading and Saving Settings Proceed as follows using the Web Based Interface Step Action 1 Open the Web based interface p 14 2 Go to Basics Load Save The Load Save dialog box appears as shown below Load o from Device Ofrom URL from URL amp save to Device O via PC Load configuration Save o to Device to URL binary to URL script to PC binary to PC script Save configuration URL tftp 192 168 1 100 product product cfg Delete current configuration current configuration and from Device Delete configuration EAM Status notPresent r Undo modifications of configuration Function Period to undo while connection is lost s 600 Watchdog IP address 0 0 0 0 Set Reload Help o Select from Device in the Load group box Click Load Configuration Loading Settings from the EAM The EAM can be used in the event of a switch that becomes inoperative or to correct a misconfigured switch The two conditions for using the EAM are e the ESMs settings must have been previously saved p 50 to the EAM e the EAM must be connected to the ESM 44 31007122 8 2008 Loading and Saving Settings Loading Settings from the Local Non Volatile Memory Using the Command Line Interface CLI Loadin
53. transferred config file No Save transferred config file local and set boot configuration to local Load transferred config file Loading of configuration data is complete Note The agent of the ESM does not support IEEE 802 3 frame type 32 31007122 8 2008 Entering the IP Parameters System Configuration Using DHCP General Information Configuration Procedure Using the CLI or the Web Based Interface To configure the system via DHCP Dynamic Host Configuration Protocol you need a DHCP server The DHCP server matches the configuration data to the ESM on the basis of its MAC address or its system name The DHCP responds similar to the BOOTP and offers in addition the configuration of a DHCP client with a name instead of the MAC address For the DHCP this name is known as the client identifier in accordance with rfc 2131 The ESM uses the name entered under sysName as the client identifier in the system group of the MIB II You can enter the system name directly via SNMP the Web based management or the user interface Configure the ESM as follows Step Action 1 Connect the ESM to a serial cable when using the CLI and to an Ethernet cable when using the Web based interface Activate DHCP to receive the configuration data in the CLI p 39 Change to the privileged EXEC mode by typing enable and press the ENTER key Enable DHCP by typing configure prot
54. worldwide is an industrial communication protocol standardized by ODVA Open DeviceNet Vendor Association on the basis of Ethernet It is based on the widely used transport protocols TCP IP and UDP IP EtherNet IP thus provides a wide basis supported by leading manufacturers for effective industrial data communication UDP IP Unicast UDP IP Unicast Multicast 2 ik _ __ _ _ Controller EtherNet IP Stack EtherNet IP and EtherNet IP adds the Common Industrial Protocol CIP to Ethernet as an CIP application level for industrial automation applications Application Layer Host to Host Layer Internet Layer Network Access Layer IEEE 802 3 Ethernet CIP is used for implicit real time I O messaging and explicit information messaging that are not time critical Support for Schneider Electric s ConneXium ESM Ethernet switches fully support the EtherNet EtherNet IP IP protocol 172 31007122 8 2008 EtherNet IP Verification of EtherNet IP Protocol Settings Overview Once the TCSESM Managed switch has been configured according to the procedures in the Configuration manual you need to e verify that the EtherNet IP has been activated e download the EDS file to your PC e check that IGMP Snooping is active The steps for accomplishing this procedure are described below Activating To activate the Ether Net IP protocol and load t
55. 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 5 5 676091 274384 274384 0 0 0 377820 214446 5 5 266919 2030742 1208661399 0 0 0 664755 385734 5 5 0 0 0 0 0 0 0 0 5 5 0 0 0 0 0 0 0 0 o OF eee Help ies 31007122 8 2008 157 Operation Diagnostics Resetting Port Reset port counters as follows Counters Using Acti the Web Based step cuon Interface 1 Go to Basics Restart 2 Click Reset port counters 158 31007122 8 2008 Operation Diagnostics Displaying the SFP Status Properties of By having the SFP status displayed you can view the current connection to the SFP SFP Modules modules and their properties The properties include module type support provided in the media module temperature in degrees Celsius transmission power in mW reception power in mW 31007122 8 2008 159 Operation Diagnostics Opening the SFP Module Dialog Box in the Web Based Interface Open the SFP module dialog box as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Ports gt SFP modules The SFP module dialog box opens Module Temperature Tx Power Rx Power Module Port ibs Supported in Cales in
56. 1 1 9 event 1 eventTable 1 eventEntry alarmStatus 1 eventindex 2 eventDescription 3 eventType 4 eventCommunity 5 eventLastTimeSent 6 6 eventOwner 7 eventStatus 2 logTable 1 logEntry 1 1 logEventIndex 2 logIndex 238 31007122 8 2008 General Information dot1dBridge 1 3 6 1 2 1 17 3 logTime 4 logDescription 19 probeConfig 15 smonCapabilities 22 switcthRMON 1 smonMIBObjects 1 dataSourceCaps 1 dataSourceCapsTable 1 dataSourceCapsEntry 1 dataSourceCapsObject 2 dataSourceRmonCaps 3 dataSourceCopyCaps 4 dataSourceCapslflndex 3 portCopyConfig 1 portCopyTable 1 portCopyEntry 1 portCopySource 2 portCopyDest 4 portCopyDirection 1 2 3 portCopyDestDropEvents 4 5 5 portCopyStatus This part of the MIB contains bridge specific objects 17 dotidBridge 1 dotidBase 1 dotidBaseBridgeAddress 2 dotidBaseNumPorts 3 dotidBaseType 4 dotidBasePortTable 1 dott dBasePortEntry 1 doti dBasePort 2 doti dBasePortlflndex 3 dot1dBasePortCircuit 4 doti dBasePortDelayExceededDiscards 31007122 8 2008 General Information 5 dot1 dBasePortMtuExceededDiscards 2 dot1dStp dot1dStpProtocolSpecification 1 0 dot1dStpHoldTime 1 dot1dS
57. 1155 SMlv1 RFC 1157 SNMPv1 RFC 1212 Concise MIB Definitions RFC 1213 MIB2 RFC 1493 Dottd RFC 1542 BOOTP Extensions RFC 1643 Ethernet Like MIB RFC 1757 RMON RFC 1769 SNTP RFC 1867 HTML 2 0 Forms W File Upload Extensions RFC 1905 Protocol Operations for SNMP v2 RFC 1906 Transport Mappings for SNMP v2 RFC 1907 MIB2 RFC 1908 Coexistence Between SNMP v1 and SNMP v2 RFC 1945 HTTP 1 0 RFC 2068 HTTP 1 1 RFC 2131 DHCP RFC 2132 DHCP Options RFC 2233 The Interface Group MIB Using SMI v2 RFC 1901 Community Based SNMP v2 RFC 2236 IGMPv2 31007122 8 2008 261 General Information RFC 2239 MAU MIB RFC 2246 The TLs Protocol Version 1 0 RFC 2271 SNMP Framework MIB RFC 2346 AES Ciphersuites for Transport Layer Security RFC 2570 Introduction to SNMP v3 RFC 2571 SNMP Framework RFC 2572 SNMP MPD RFC 2573 SNMP Applications RFC 2574 SNMP USM RFC 2575 SNMP VACM RFC 2576 Coexistence Between SNMP v1 v2 and v3 RFC 2578 SMI v2 RFC 2579 Textual Conventions for SMI v2 RFC 2580 Conformance Statements for SMI v2 RFC 2613 SMON RFC 2618 RADIUS Authentication Client MIB RFC 2620 RADIUS Accounting MIB RFC 2674 Dot1p Q RFC 2
58. 137 Use the Delete button to restore all the default VLAN settings of the device default settings Save the VLAN configuration so that it is effective after restart then restart the switch Note The 256 VLANs available can use any VLAN ID in the range of 1 to 4042 Note In the HIPER Ring with VLANs you should select only operate devices with the software that supports this function Note In the HIPER Ring configuration select for the ring ports e VLAN ID 1 and Ingress Filtering are disabled in the port table see Specifying Rules for Data Received p 139 and e VLAN affiliation U in the static table see Defining the VLAN Membership of the Ports p 137 Note In the Ring Network coupling configuration select for the coupling and partner coupling ports e VLAN ID 1 and Ingress Filtering disabled in the port table p 739 and e VLAN affiliation U in the static table p 137 134 31007122 8 2008 Network Load Control Setting up VLANs Simple VLAN The following example reflects a standard implementation of ESM switches in a Example simple VLAN configuration shown below VLAN yellow VLAN brown VLAN green Ib 2 ID 1 p 3 149 218 112 208 The yellow and green VLANs IDs 2 and 3 contain terminal devices connected to ports on two EMS and a network management station that makeup the brown VLAN ID 1 31007122 8 2008 135
59. 255 multicast GMRP per port 109 multicast application description 99 example of an application 100 multicasting 102 N network mask assigning devices to subnetworks 20 figure 20 O object class 225 object description 225 object ID 225 operation diagnosis diagnosis dialog 166 reports 166 operation mode selecting 65 option 82 example 282 31007122 8 2008 297 Index P password 28 dialog box 68 PHB classes 127 port access control defining MAC based port access control 76 description 74 IP based port access control 75 Port Configuration dialog box 118 port mirroring 167 Port Priority entering 119 port traffic monitoring port traffic 167 ports configuration 61 prioritization assignment of priorities 114 description 113 private MIB defined 246 PTP enabling 89 functional description 86 Q QoS Priority description 113 global dialog box 116 R redundancy group 253 reload button 16 resetting the configuration to the default settings 47 RFCs 261 RMON group 236 S saving locally and on the EAM using the CLI 50 using the Web based interface 50 saving to a file using the CLI 51 using the Web based interface 51 SEND_REQ 198 217 server option 82 example 282 set button 16 signal contact configuration 149 display 150 setting manually 147 simple network management protocol group 235 SNMP 67 SNMP traps definition 143 types 143 SNM
60. 31007122 02 ConnexXium Ethernet Cabling System TCSESM Managed Switch Configuration Manual 8 2008 Schneider www schneider electric com Electric Table of Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Safety Information 000 e eee eee eee eee 7 About the Book oii ce bie We Ve RON ese ele HSS 9 The User Interfaces 0 00 cece eee 11 The System Monitor 0 0c eet tees 11 The Command Line Interface CLI 0 0 0 0 cece eee 13 The Web Based Interface 00 00 ee 14 Entering the IP Parameters 0000 c eee eee eens 19 Basics of the IP Parameters 0 0 0 c cece tee 19 Configuring the ESM using the Command Line Interface 23 Configuring the ESM Using the Ethernet Switch Configurator ESC SoftWare fA cesied Sect telat de a een ae Sat acs ols ae Float amp amp 25 Loading the System Configuration from the Memory Back Up Adapter EAM si e ics de deed et node e Sook oe blew ieee Sak keer Ree 28 System Configuration Using BOOTP 2000 cece eee eee 29 System Configuration Using DHCP 0000 eee eee eee 33 System Configuration Using DHCP Option 82 0200005 38 System Configuration Using the Web Based Interface 39 Faulty Device Replacement 00 20 e cece eee eee 41 Loading and Saving Settings 00 cece e eens 43 Loading Settings ai daai iienaa sd hed a aii a a iee aA
61. 4lpAddr 11 saRelaylnterfaceTable 252 31007122 8 2008 General Information 1 saRelaylfEntry saRelaylfaceGroupID 2 saRelaylfacelD 3 saRelaylfaceOption82Enable poms Gere iil SS 4 saRelaylfaceBCRequestFwd saRelayPktServerRelayCnt saRelayPktClientRelayCnt User Groups The user groups group contains parameters for configuring the user group Group functions 14 saConfiguration 3 saUserGroup 4 saPortSecurityTable 1 saPortSecurityEntry 1 saPortSecSlotID 2 saPortSecPortID 3 saPortSecPermission 4 saPortSecAllowedUserlD 5 saPortSecAllowedGroup IDs 6 saPortSecConnectedUserID 7 saPortSecAction Fag ea I lat et I st 8 saPortSecAutoReconfigure Redundancy The redundancy group contains parameters for configuring the redundancy Group functions 14 saConfiguration 5 saRingRedudancy 1 saRingRedTable 1 saRingRedEntry 1 saRingRedPrimGroupID 2 saRingRedPrimlflndex 31007122 8 2008 253 General Information 3 saRingRedPrimlfOpState 4 saRingRedRedGroup ID 5 saRingRedRediflndex 6 saRingRedRedlfOpState 7 saRingRedOperState 8 saRingRedMode ee ee eR ees ee 9 saRingRedConfigOperState 2 saRingCouplingTable 1 saRingCouplingEntry saRingCpllnterconnGroup ID 2 saRingCpllnterconnlflndex 3 saRingCplinterconnlfOpState 4 saRingCplControlGroup D 5 6
62. 7122 8 2008 Network Load Control Entering the Port To assign port priorities do the following Priority Step Action 1 Connect the ESM to an Ethernet cable Open the Web based interface Go to QoS Priority gt Port Configuration to bring up the Port Configuration dialog box Enter the priority number 0 7 in the Port Priority column for Port 1 Repeat step 4 for each additional port on the ESM switch that data packets are sent from According to the priority entered the switch assigns the data packets that it receives at each port to a traffic class as shown below Port Priority Traffic Class default setting IEEE 802 1D Traffic Type 0 1 Best effort default 1 Background Standard oj o Excellent effort business critical Controlled load streaming multimedia Video less than 100ms of latency and jitter Voice less than 10ms of latency and jitter NI OD on AJ OIN w W NIN Network control reserved traffic Requirement e setting in the Global Trust Mode dialog box untrusted or e setting in the Global Trust Mode dialog box trustDot1p and the data packets do not contain a VLAN tag or e setting in the Global Trust Mode dialog box trustlpDscp and the data packets are not IP packets 31007122 8 2008 119 Network Load Control 802 1D p Mapping Entering the Traff
63. 8 characters you should use 8 characters for the password 8 To unencrypt the password go to Security gt SNMPv1 v2 Access and select SNMPv1 enabled or SNMPv2 enabled 9 Go to Security gt SNMPv1 v2 The following dialog box appears SNMPv1 enabled y SNMPv2 enabled y Index Password IP Address IP mask Access Mode Active 0 public 0 0 0 0 0 0 0 0 read only v 1 private 0 0 0 0 0 0 0 0 read write v Set J Reload Create entry Delete Help feo TheSNMPv1 v2 dialog box allows you to select the access using SNMPv1 or SNMPv2 The default setting for SNMPv1 v2 is both protocols are enabled which allows you to communicate with earlier versions of SNMP Please note that passwords are case sensitive 10 To be able to communicate with earlier versions of SNMP select SNMPv1 2 enabled 31007122 8 2008 69 Protection from Unauthorized Access Step Action 11 Select SNMPv1 enabled or SNMPv2 enabled in the table to determine which IP addresses are allowed to access the ESM and which type of passwords are to be used The table allows you to create up to 8 entries For security reasons the read password and the read write password must not be identical Please note that passwords are case sensitive 12 To create a new line in the table Click Create entry 13 To delete an entry select the line in the table and click Delete The items in the table have the following meani
64. 818 HTTP over TLs RFC 2851 Internet Addresses MIB RFC 2865 RADIUS Client RFC 2866 RADIUS Accounting RFC 2868 RADIUS Attributes for Tunnel Protocol Support RFC 2869 RADIUS Extensions RFC 2869 RADIUS Support for EAP RFC 2933 a ee a ea a a a ea ee a ee a ee ed eo ae ea Oo ee IGMP MIB 262 31007122 8 2008 General Information IEEE Standards List of IEEE Standards The following table lists the IEEE standards applying to the ESM Standard Explanation IEEE 802 1 D Switching GARP GMRP Spanning Tree supported via 802 1S implementation IEEE 802 1 D 1998 Media Access Control MAC bridges includes IEEE 802 1p Priority Dynamic and Multicast Filtering GARP GMRP IEEE 802 1 Q 1998 Virtual Bridged Local Area Networks VLAN Tagging port based VLANs GVRP IEEE 802 1 S Multiple Spanning Tree IEEE 802 1 v Protocol Based VLANs IEEE 802 1 w 2001 Rapid Reconfiguration supported via 802 1S implementation IEEE 802 1 X Port Authentication IEEE 802 3 2002 Ethernet IEEE 802 3 ac VLAN Tagging IEEE 802 3 ad Link Aggregation with static LAG and LACP Support IEEE 802 1 X Port Authentication IEEE 802 3 x Flow Control 31007122 8 2008 263 General Information Dimension Drawings
65. E my videos tools 43 FLY My Web Sites E TRmanual My Computer IB FTP networkdesian O Unity Tools lt gt a File name Ie Documents and Settings y My Network se o at Places Files of type Directory v 6 Click Save The downloaded EDS file will be saved to the directory you selected in step 5 Deactivating To activate the IGMP Snooping function perform the following steps IGMP Snooping Step Action 1 In the tree view of the Web based interface select Switching Multicasts to bring up the Multicasts dialog box p 103 Click IGMP Snooping in the Global Configuration frame area Click Set to activate the IGMP Snooping function p 107 174 31007122 8 2008 EtherNet IP EtherNet IP Parameters Introduction This section describes the objects that makeup the EtherNet IP parameters for the TCSESM Managed Switch Identity Object The ESM switch supports the identity object class code 01 of EtherNet IP The Schneider Electric manufacturer ID is 243 Schneider uses the manufacturer specific ID 149 95 hex to designate the Managed Ethernet Switch product type Class Code Hexadecimal Decimal 16 01 1 Class Attributes Attribute ID Access Name Need Data Type Details 1 Get Vendor ID UNIT Schneider Get Device Type UNIT Vendor Specific Definition Get Product Code UNIT Product Code mapping is de
66. Failed Temperature C 0 33 T 70 Uptime 0 day s 3 10 17 8 Deselect those events that you do not want to monitor by clicking on the appropriate Ignore option button To determine the time and cause of the oldest existing ESM alarm go toBasics gt Systemin the main tree directory and observe Device Status frame in the upper left hand corner of the ESM system display Device Status Alarmreason Alarmstartime isa Symbol indicates the device status Time of the oldest existing alarm Cause of the oldest existing alarm 154 31007122 8 2008 Operation Diagnostics Displaying the Port Status Using the Web You can display the port status as follows Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web Based interface 3 Go to Basics System The figure below shows the device view 4 Point the mouse arrow at the symbols for the individual ports at the bottom of the screen As a result a box will appear which indicates the port status and other port related information 31007122 8 2008 155 Operation Diagnostics Event Counter on Port Level The Port Statistics Table The port statistics table allows experienced network administrators to identify possible problems occurring in the network This table shows you the contents of various events counters After a restart all the event counters
67. Finally Romeo puts the entire data packet into the mailbox This is comparable to going from layer two to layer one i e to sending the data packet over the Ethernet Lorenzo receives the letter and removes the outer envelope From the inner envelope he recognizes that the letter is meant for Juliet He places the inner envelope in a new outer envelope and searches his address list the ARP table for Juliet s MAC address He writes her MAC address on the outer envelope as the destination address and his own MAC address as the source address He then places the entire data packet in the mail box Juliet receives the letter and removes the outer envelope exposing the inner envelope with Romeo s IP address Opening the letter and reading its contents corresponds to transferring the message to the higher protocol layers of the ISO OSI layer model Juliet would now like to send a reply to Romeo She places her reply in an envelope with Romeo s IP address as destination and her own IP address as source The question then arises where should she send the letter since she did not receive Romeo s MAC address It was lost when Lorenzo replaced the outer envelope In the MIB Juliet finds Lorenzo listed under the variable aNetGateway IPAddr as a means of communicating with Romeo The envelope with the IP addresses is therefore placed in a further envelope with the MAC destination address of Lorenzo The letter then travels back to Romeo via Lorenz
68. Interface Disabling Limiting and Enabling the Ethernet Switch Configurator Function Using the Command Line Interface The ESC software p 25 allows you to assign an IP address to the ESM on the basis of its MAC address Note For security reasons either limit or switch off completely the ESC function of the ESM after assigning the IP parameters You can disable or limit the ESC function as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go toBasics Network 4 Switch off the ESC function in the Ethernet Switch Configurator Software group box or limit access to Read Only You can disable limit or enable the Ethernet Switch Configurator function as follows Step Action Connect the ESM to a serial cable Open the CLI Type the command enable to switch to the privileged EXEC mode AJOJN Type the command network protocol Ethernet Switch Configurator off to switch off the Ethernet Switch Configurator function Type the command network protocol Ethernet Switch Configurator read only to switch on the ESC function with the Read access right Type the command network protocol Ethernet Switch Configurator read write to switch on the ESC function with the Read and Write access right 31007122 8 2008 73 Protection from Unauthorized Access Port Security Description o
69. Link Layer Discovery Protocol A protocol that provides a method for switches routers and access points to advertise their identification configuration and capabilities to neighboring devices that store the data in a MIB management information base N NTP Network Time Protocol Used to update the real time clock in a computer There are numerous primary and secondary servers in the Internet that are synchronized to the international time standard Coordinated Universal Time UTC via radio satellite or modem 292 31007122 8 2008 Glossary Q QoS Quality of Service A function that identifies high priority time critical data traffic such as language video or real time data and reduces possible disruptions caused by less critical traffic during busy network periods R RFC Request For Comment A document that describes the specifications for a recommended technology RFCs are used by the Internet Engineering Task Force IETF and other standards bodies RM Redundancy Manager A switch function which allows you to close both ends of a backbone in a line type configuration to create a redundant HIPER ring RSTP Rapid Spanning Tree protocol A protocol that provides a loop free topology for any LAN Local Area Network or bridged network S SFP Small Form Factor Pluggable interface An industry standard daughter card used in networking Its main advantage is that new speeds can be interfaced to an expensive network device by
70. MW126 Output Item Name Offset Device Offset Connection Position in the Byte BQ Link_ Admin_States Output dword 0 oMW306 p 31007122 8 2008 197 EtherNet IP SEND_REQ Example Get_Attributes_ Single Overview Implementing the SEND_REQ Function Block The following unconnected explicit messaging example shows you how to use the SEND_REQ function block to retrieve the switch status Ethernet Switch Agent Object Class 149 hex 95 Instance 1 Attribute ID1 using the Get_Attributes_Single service You can perform the same explicit messaging service using the Online Action window of the Unity Pro EtherNet IP configuration tool To implement the SEND_REQ function block you need to create and assign variables for the following blocks as follows TON R_TRIG o IN start ee aii PT ae aa t R AND_BOOL MOVE LIINI OUT EN ENO Management_Param 0 0 O IN2 Send_data_bytes_tIN OUT Management_Param 3 SEND_REQ EN ENO ADDR 0 4 0 10 ADR RECP Received_Data Request_Code CODE Data_to_Send EMIS Management_Param GEST GEST Management_Param Input Variables Variables need to be created and assigned to input pins For the purpose of this example variables have been created and named as described below You can of course use different variable names in your explicit messagin
71. Net IP Step Action Click the Browse button The Open dialog opens The Open dialog opens Open 2 x Look in ETHERNETIP_IP_EDS c Fae 2 004D000C00790101 eds i 001000A001C01 004D00800010101 eds 0001 000A000A0101 eds i 001000A001D01 2 004D00C007A0101 eds 0001000A000A0201 eds i 001000A001E01 004D00C00720101 eds i 0001000A001A0101 eds 001000A001F 01 004D00C00730101 eds i 0001 000A000A0201 eds i 001000A006A01 004D00C00730201 eds 0001000A0001B101 eds i 001000A006B01 gt Filename Files of type x Cancel Use the Open dialog to navigate to and select one or more EDS files or e a folder containing EDS files After you have made your selection s click Open The dialog closes and your selection appears in the Directory or File Name field Click Next The wizard compares the selected EDS files against existing files in the Device Library Conditional If one or more selected EDS files are duplicates and if notice of redundant files is enabled in the Display Options dialog a File Already Exists message displays Close the message Page 3 of the wizard opens indicating the Status of each device you attempted to add a green check mark indicates the EDS file can be added a blue informational icon indicates a redundant file a red check mark indicates an invalid EDS file Optional Select a file in the list
72. OOTP daemon bootpd gw gateways ha hardware address ht hardware type ip IP address sm subnet mask tc template global gw 0 0 0 0 sm 255 255 240 0 rs2 01 ht ether net ha 008063086501 ip 149 218 17 83 tc global rs2_02 ht ether net ha 008063086502 ip 149 218 17 84 tc global Note Lines that start with a character are comment lines The lines under global make the configuration of several devices easier The template tc allows you to allocate the global configuration data tc global The direct allocation of the hardware or IP address occurs in the device lines rs2 0 30 31007122 8 2008 Entering the IP Parameters Flow Chart for This figure illustrates the BOOTP process the BOOTP Load boot configuration Local Default Load settings from flash memory ESM initialization ESM runs with settings from local flash Send DHCP BOOTP requests Reply from Save IP parameter DHCP BOOTP and config file server URL locally Initialize IP stack with IP parameters 2 ESM is manageable 31007122 8 2008 31 Entering the IP Parameters The following figure shows part 2 of the BOOTP DHCP process Start tftp process Load remote with config configuration from file URL of DHCP URL of DHCP Start tftp process Load remote with config file URL of configuration local configuration Load
73. OR ANY CLAIM DAMAGES OR OTHER LIABILITY WHETHER IN AN ACTION OF CONTRACT TORT OR OTHERWISE ARISING FROM OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE 31007122 8 2008 279 General Information 280 31007122 8 2008 Switch Function Examples Setting Up the DHCP Server for Option 82 Introduction The procedure for setting up a DHCP server for Option 82 is described on the following pages Prior to performing that procedure read the following safety warning and be aware of the consequences that can result from changing the existing port connections on the ESM switch A WARNING UNINTENDED EQUIPMENT OPERATION If IP addresses are assigned using DHCP option 82 changing the port to which a device is connected will cause its IP address to change e Do not change device port connections on the ESM e When performing maintenance on an ESM make sure to label each Ethernet cable with the ESM port number assigned so that you can reestablish the same configuration Failure to follow these instructions can result in death serious injury or equipment damage 31007122 8 2008 281 Switch Function Examples Option 82 DHCP option 82 allows you to assign the same IP address to any device connected Application to a particular switch port The server shown in the example below must support Example option 82 PLC ESM option 82 MAC addr
74. P Based Port Access Control Using the Web Based Interface Define IP based port access control as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Security Port Security The following dialog box appears Configuration MAC Based Port Security O IP Based Port Security Port Allowed Current Allowed Module P odule Port Status MAC Address MAG Address IP Address Action 1 1 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 2 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 3 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 1 4 enabled 00 00 00 00 00 00 00 E0 18 95 D8 61 0 0 0 0 none 2 1 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 2 2 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 2 3 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 2 4 enabled 00 00 00 00 00 00 00 0D 60 6F 1E E0 0 0 0 0 none Set Help iggy Choose IP Based Port Security Enter in the Allowed IP address column the IP address of the device with which data exchange is permitted at this port Up to 10 addresses each separated by a space can be entered Without an entry data can be received from any device 31007122 8 2008 75 Protection from Unauthorized Access Step Action
75. P V2 management framework 255 module MIB 255 MPD group 255 notification group 257 target group 256 USM group 258 VACM group 259 SNTP configuration 83 description 82 preparation of configuration 82 screenshot 83 software updates tftp server for software updates 285 software updates using tftp update requirements 285 source address 21 static address entries 95 subidentifier 225 SunOS tftp process 286 system configuration using BOOTP 29 298 31007122 8 2008 Index system group 228 system group objects 229 System Monitor data transfer parameters 11 opening 12 system network time protocols 79 T target table configuration 143 TCP 234 Telnet description of Telnet access 71 setting the Telnet access 71 Telnet access disabling and enabling Telnet access using the Web based or the Command Line Interface 71 tftp process HP 286 installing on HP workstations 287 setting up 285 SunOS 286 tftp server directory structure 289 flowchart for setup 288 loading settings from the TFTP server 46 loading software updates 56 tftp server for software updates 285 tftp server setup figure 288 traffic class assignment to VLAN priorities 121 transfer control protocol group 234 trap destination table configuration 143 trap message definition 143 Trust Mode 117 three options 117 U user datagram protocol group 235 user groups group 253 V VLAN priority for management p
76. P address of the switch is 0 0 0 0 e network mask Enter the networks mask here if your network has been divided into subnetworks and if these are identified with a network mask The default setting of the network mask is 0 0 0 0 e gateway This entry is only needed if the switch and the management station tftp server are located in different subnetworks Type the IP address of the gateway between the subnetwork of the switch and the path to the management station The default setting of the IP address is 0 0 0 0 Save the configuration entered by typing the command copy system running config nvram startup config and press ENTER Confirm that you wish to save by pressing Y After entering the IP parameters using the CLI you can easily configure the ESM using the Web based interface p 39 24 31007122 8 2008 Entering the IP Parameters Configuring the ESM Using the Ethernet Switch Configurator ESC Software General Select the IP address using the ESC software if Information e the ESM is already installed on your network or e if there is another Ethernet connection between your PC and the ESM available Note You can easily configure additional parameters using the Web based interface p 39 Note The installation of the ESC involves installing the version 3 0 of the WinPcap software package If an earlier version of WinPcap is already installed on th
77. P_EDS z e j 004D000C00790101 eds xi 001000A001C01 004D00800010101 eds j 0001000A000A0101 eds i 001000A001D01 004D00C007A0101 eds 0001000A000A0201 eds i 001000A001E01 004D00C00720101 eds 0001000A001A0101 eds si 001000A001F01 a 004D00C00730101 eds 0001000A000A0201 eds i 001000A006A01 Ei 004D00C00730201 eds 0001 000A0001B101 eds 2i 001000A006B01 gt Filename Files of type x Cancel Use the Open dialog to navigate to and select one or more EDS files or e a folder containing EDS files After you have made your selection s click Open The dialog closes and your selection appears in the Directory or File Name field 10 Click Next The wizard compares the selected EDS files against existing files in the Device Library 11 Conditional If one or more selected EDS files are duplicates and if notice of redundant files is enabled in the Display Options dialog a File Already Exists message displays Close the message 12 Page 3 of the wizard opens indicating the status of each device you attempted to add agreen check mark indicates the EDS file can be added a blue informational icon indicates a redundant file a red check mark indicates an invalid EDS file Optional Select a file in the list then click View Selected File to open it 13 Click Next to add the non duplicate files Page 4 of the wizard opens i
78. Software Foundation and other authors who decide to use it You can use it too but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case based on the explanations below When we speak of free software we are referring to freedom of use not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for this service if you wish that you receive source code or can get it if you want it that you can change the software and use pieces of it in new free programs and that you are informed that you can do these things To protect your rights we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it For example if you distribute copies of the library whether gratis or for a fee you must give the recipients all the rights that we gave you You must make sure that they too receive or can get the source code If you link other code with the library you must provide complete object files to the recipients so that they can re link them with the library after making changes to the library and recompiling it And you must show them these terms so they know their rights We protect your r
79. This manual contains a device description safety instructions technical data and all the other information you need to install the ConneXium ESM Ethernet switches before you start configuring them This manual contains all the information you need to choose and configure a ConneXium ESM Ethernet switch The data and illustrations found in this book are not binding We reserve the right to modify our products in line with our policy of continuous product development The information in this document is subject to change without notice and should not be construed as a commitment by Schneider Electric 31007122 8 2008 About the Book Related Documents Product Related Information User Comments Title of Documentation Reference Number ConneXium Ethernet Cabling System Managed Switch Redundancy 31007126 Manual ConneXium Ethernet Cabling System Managed Switch Command 31007130 Line Interface ConneXium Ethernet Cabling System Managed Switch Installation 31007118 Manual Schneider Electric assumes no responsibility for any errors that may appear in this document If you have any suggestions for improvements or amendments or have found errors in this publication please notify us No part of this document may be reproduced in any form or by any means electronic or mechanical including photocopying without express written permission of Schneider Electric All pertinent state regional and
80. a 43 Saving Settings 2 5 5 es a ais E oof EE ae ered A a e AAR AARE aA 50 Loading Software Updates 000 cece eee eee 53 Loading Software from the EAM Memory Back up Adapter 53 Loading Software Updates from the TFTP Server 0 00055 56 Loading Software Updates via HTTP 00 c cece eee eens 58 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Chapter 9 Port Configuration 23 22 245 2 est deena eee eeae ete deees 61 Port Configuration Dialog BOX sssaaa c eect eee 61 Switching the Ports on and Off 2 0 eee eee 64 Selecting the Operation Mode 0 0 cee cece eee eee 65 Propagate Connection Error MessageS 20000 cece eee eee eae 66 Protection from Unauthorized AcceSS 00 20005 67 The Password for SNMP ACCeSS 0000 aaua aaaea 67 Setting the Telnet Web Based Access 0 0c cece eee e ee eeee 71 Disabling the Ethernet Switch Configurator ESC Function 73 POrSeCurity oea Tas eaae eens slants hada base Ral Ge E whee eA Pe aed 74 Synchronizing the System Time of the Network 79 Protocols for Synchronizing the System Time of the Network 79 Entering the System Time 0 2 0 00 cee eee eee 80 Simple Network Time Protocol SNTP 0 0000 e eee eee ee 82 Precision Time Protocol PTP cee eee teeta 86 Interaction between PTP and SNTP 000 cece eee 90 Network Loa
81. ackets 116 simpleVLAN example 135 VLAN prioritizing limitations of 115 VLAN tag description 113 format 115 illustration 115 W Web access disabling and enabling Web access using the Web based or the Command Line Interface 71 Web based Interface description of Web based access 71 Web based interface 24 25 login 14 requirements 14 setting the Web based access 71 31007122 8 2008 299 Index 300 31007122 8 2008
82. ad from an ETY or NOE module the URL is tfitp IPaddress RAMO switch rolename prm where the Paddress is the IP address of the module and switch rolename is the roll name assigned to the switch 46 31007122 8 2008 Loading and Saving Settings Trouble Shooting Using the Web Based Interface Loading Settings from a File Using the CLI Resetting the Configuration to the Default Settings If you get an status message while saving the configuration step 1 above refer to the below procedure configuration then finish the loading process by loading the ESM s local configuration by selecting from Device of the Load group box Step Action Comment 1 View the status of the loading One reason for the status message may procedure by selecting from URL amp be that the loading procedure has not Save to Device of the Load group box been completed DHCP BOOTP does not finish the loading procedure until a valid configuration has been loaded 2 If DHCP BOOTP cannot find a valid Load settings from a file as follows Step Action 1 Connect the ESM to a serial cable 2 Open the CLI 3 Enter the enable command to change to the privileged EXEC mode 4 Enter the command copy tftp 149 218 112 159 switch config dat nv ram startup config if you want the switch to load the configuration data from a tftp server in the connected network The ESM enables you to reset its current
83. ad on the Software dialog box to re enable your access to the ESM 31007122 8 2008 59 Loading Software Updates 60 31007122 8 2008 Port Configuration Port Configuration Dialog Box Purpose Accessing the Port Configuration Dialog Box The tabular format of the Port Configuration dialog box allows you to configure every port on the ESM switch You can access the Port Configuration dialog box from the ESM s web based browser Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Port Configuration The Port Configuration dialog box appears on the screen as shown below Set 100 Mbit s FDX Automatic Module Port Name Porton Propagate Auto Manual Link __ Cable Flow Gon connection error negotiation Configuration Current settings Crossing 1 1 100 Mbit s FDX 1 2 100 Mbit s FDX oO 1 3 100 Mbit s FDX 1 Automatic 1 4 100 Mbit s FDX Automatic 2 1 100 Mbit s FDX Automatic 2 2 100 Mbit s FDX Automatic 2 3 Loe The various features of the Port Configurator dialog box are described below 31007122 8
84. ading Software Updates Step Action Comment 6 Select 2 and press the ENTER key to copy the software On concluding the update the System Monitor from the EAM into the local memory of the ESM prompts you to press any key to continue 7 Select 3 to start the new software on the ESM Loading the Software from the EAM Using a Computer Further System Monitor Options Swapping the Software Images Like a standard USB memory stick you can also connect the EAM to an USB port of your PC and copy the ESM software to the main directory of the EAM p 50 In addition the System Monitor features further options in connection with your ESM software e swapping the software images available e performing a cold start Swap the software images as follows Step Action Comment 1 On the start screen of the System A new screen appears Monitor select 1 Boot Operating System 54 31007122 8 2008 Loading Software Updates Performing a Cold Start Step Action Comment On the new screen select 1 to swap the two software images available In connection with the swapping of the images see also 1 7 1 Swap Os images The memory of the ESM offers space for two images of the software Via this item you can load a new version of the software without erasing the existing version 2 Copy image to backup Via this item you can sa
85. al contact as follows Correct Operation in the Web Based Interface Step Action 1 Go to Diagnostics Signal Contact 2 Click Monitoring correct operation in the Mode Signal contact frame to use the contact for function monitoring Mode Signal contact Monitoring correct operation O Manual setting O Device Status generate Trap Monitoring correct operation Contact Opened error Closed ok Powersupply 1 Monitor O Ignore Powersupply 2 Monitor O Ignore Temperature Monitor Ignore EAM removal Monitor O Ignore Connection Error O Monitor Ignore HIPER Ring O Monitor Ignore RingNetwork Coupling Monitor Ignore Set Help i 3 In the Monitoring correct operation frame select the events which you want to monitor by clicking on their associated Monitor option buttons 4 For temperature monitoring go to Basics System in the main tree directory 31007122 8 2008 149 Operation Diagnostics Step Action 5 In the line Temperature C of the System Data group box set the temperature thresholds to be monitored System Data Name TCSESM_2FF96F Location Schneider TCSESM Contact Schneider Electric Basic module HW 1 30 Power supply 1 2 present Failed Temperature C 0 33 T 70 Uptime 0 day s 3 10 17 6 Deselect those events that you do not
86. alog box is shown below VLAN Priority for Management packets 0 IP DSCP Value for Management packets 0 be cs0 Number of Queues per port A Trust Mode trustDot1p Set CRetoad With this dialog you can do the following Enter the VLAN Priority for Management packets inthe range 0 to 7 default setting is 0 e In order for you to have full access to the management of the switch even when there is a high network load the switch enables you to priotize management packets e In prioritizing mamagement packets SNMP Telnet and so on the switch sends the management packets with priority information Note the assignment of the VLAN priority to the traffic class p 174 Enter the IP DSCP Value for Management packets in the range 0 to 63 default setting is 0 be cs0 e In order for you to have full access to the management of the switch even when there is a high network load the switch enables you to priotize management packets e In prioritizing mamagement packets SNMP Telnet and so on the switch sends the management packets with priority information Note the assignment of the VLAN priority to the traffic class p 174 116 31007122 8 2008 Network Load Control Assigning Priorities to Received Data packets Note Certain DSCP values have DSCP names such ad be cs0 to cs7 class selector or af11 to af43 assured forwarding and ef expedited forward
87. ange reliability during high rates of traffic the ESM switch can limit traffic levels By entering a rate limit for each port the amount of traffic the switch receives or transmits is determined The switch samples the received and transmitted data and will discard data above the max limit A global setting activates deactivates the broadcast limiter function at all ports To access the Rate Limiter dialog box proceed as follows Rate Limiter i Acti Dialog Box Step cuon 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Switching Rate Limiter to bring up the Rate Limiter dialog box shown below Ingress Limiter kbit s gress Limiter Pkt s Packet Type BC gress Limiter kbit s Packet T Function On Off Function On Off Function On Off Egress Egress Ingress Ingress g g Module Port Packet Types Limiter Rate kbit s Limit Pkt s Limit Kbit s ae ae BC Packet Type all 1 1 Bc M 0 0 0 i 2IAll 0 0 0 1 35 0 0 0 1 4 BC MC 0 0 0 2 1 BC MC uU 0 0 0 2 2 0 0 0 2 3 0 0 0 Set 31007122 8 2008 111 Network Load Control Selection Options Individual Port The three areas across the top of the dialog box allow you to enable or disable the input ingress and output egress data limits for all the ESM ports Each of these three areas are rel
88. arge a fee for the physical act of transferring a copy and you may at your option offer warranty protection in exchange for a fee 2 You may modify your copy or copies of the Library or any portion of it thus forming a work based on the Library and copy and distribute such modifications or work under the terms of Section 1 above provided that you also meet all of these conditions a The modified work must itself be a software library 31007122 8 2008 271 General Information b You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change c You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License d If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility other than as an argument passed when the facility is invoked then you must make a good faith effort to ensure that in the event an application does not supply such function or table the facility still operates and performs whatever part of its purpose remains meaningful For example a function in a library to compute square roots has a purpose that is entirely well defined independent of the application Therefore Subsection 2d requires that any application supplied function or table used by this function must be optional if the application does not supp
89. ark the entries which should be taken into account when traps are being sent 6 In the Selection group box check the trap categories from which you want to send traps 31007122 8 2008 145 Operation Diagnostics Selecting Events You can have an alarm triggered in case of the following events by selecting them Triggering an in the Selection group box of the Alarms Traps dialog box erally Event Description Authentication The switch has rejected an unauthorized access attempt Cold Start The switch has been turned on Link Up The link to the device at one port of the switch has been established Link Down The link to the device at one port of the switch has been interrupted Spanning Tree The topology of the Rapid Spanning Tree has changed Chassis Chassis encompasses the following events e Power Supply The status of a supply voltage has changed as shown on the System dialog box Signal Contact The status of the signal contact has changed To follow the event go to Signal Contact and select generate Trap e Media Module A media module has been added or removed Memory back up adapter The Memory back up adapter has been inserted or removed Temperature The value has been exceeded fallen below the temperature threshold Redundancy The status of the HIPER Ring or the redundant coupling of HIPER Rings network segments has changed Port Security A data packet has bee
90. ated to a particular type of data packet e Selecting On in the Ingress Limiter kbit s frame enables the input limiting function for all the ESM ports e Selecting On in the Egress Limiter Ptk s Packet Type BC frame enables the broadcast output limiter function for all the ESM ports e Selecting On in the Egress Limiter kbit s Packet Type all frame enables the output limiter function for all packet types at all the ESM ports Selecting Off in any of these frames disables the function The individual port settings are configured from the columns in the table of the Rate Settings Limiter dialog box The Module and Port columns identify the ESM switch Module and its associated Ports The Ingress Packet Types column contains a drop down combo box that provides the following packet type selections e All limits the total inbound data volume of the port e BC limits the broadcast packets received at the port e BC MC limits the broadcast and Multicast packets received at the port e BC MC uUC limits the broadcast Multicast and unknown Unicast packets received at the port The Ingress Limiter Rate kbit s column sets the limit for the inbound packet type Either of two values can be entered e 0 no ingress limit at this port this is the default setting e A value gt 0 maximum inbound traffic rate in kbit s that can be received at the port The Egress Limiter Ptk s Packet Type BC column sets the limi
91. ation current configuration and from Device Delete configuration EAM Status notPresent r Undo modifications of configuration Function Period to undo while connection is lost s 600 Watchdog IP address 0 0 0 0 Set Reload Help m 2 In the Save panel click on to Switch Click on Save Configuration to save the VLAN configuration to non volatile memory 31007122 8 2008 141 Network Load Control 142 31007122 8 2008 Operation Diagnostics Sending Traps SNMP Traps SNMP Trap Listing If unusual events occur during normal operation of the ESM they are reported immediately to the management station This is done by means of so called trap alarms that bypass the polling procedure Polling means to query the data stations in regular intervals Traps make it possible to react quickly to critical situations Examples for such events are e hardware reset e changing the basic device configuration e segmentation of a port Traps can be sent to various hosts to increase the transmission reliability for the messages A trap message consists of a packet that is not acknowledged The management agent sends traps to those hosts that are entered in the target table trap destination table The trap destination table can be configured with the management station via SNMP All possible traps that can occur are listed in the following table Trap Description A trap is sent if authentic
92. ationFailure A station attempts to access an agent without permission coldStart A cold and warm start occurs during the boot process after successful management initialization saMemoryBackupAdapterTrap The Memory back up adapter is inserted or removed linkDown The link to a port breaks linkUp The link to a port is re established saTemperature This alarm message is sent if the temperature exceeds the limit set saPowerSupply The status of the voltage supply changes saSignallingRelay The status of the signal contact changes 31007122 8 2008 143 Operation Diagnostics SNMP Traps when Booting Trap Description A trap is sent if newRoot The sending agent becomes the new root of the spanning tree topologyChange The transmission mode of a port changes risingAlarm An RMON alarm input exceeds the upper threshold fallingAlarm an RMON alarm input falls below the lower threshold saPortSecurityTrap A MAC address is detected at the port which does not correspond to the current settings of e saPortSecPermission and e saPorSecAction set either to trapOnly 2 or portDisable 3 saModuleMapChange The hardware configuration has changed saBDPUGuardTrap A BPDU is received at a port although the BPDU guard function is activated hmMrpRecorfig Is sent if the configuration of the MRP Ring changes saRingRedReconfig when the configuration of the redundant ring cha
93. bally for the entire ESM If GMRP is switched off the switch does not generate any GMRP packets the switch does not evaluate any GMRP packets received and discards them and it sends streams received data packets with a multicast address as the target address for all ports The switch is transparent for received GMRP packets regardless of the GMRP setting Each of these settings are described below Within the table portion of the Multicast dialog box are two column selections pertaining to the GMRP mode that are made against individual ports on the ESM 108 31007122 8 2008 Network Load Control GMRP on per Port GMRP Service Requirement per Port The GMRP on table column enables you to switch on off the GMRP for each port when the global GMRP is switched on When you switch off the GMRP at a port no registrations can be made for this port and GMRP packets cannot be sent out of this port Note If the switch is connected to a HIPER ring in the case of a ring interruption you can ensure quick reconfiguration of the network for data packets with registered multicast target addresses by e switching on the GMRP at the ring ports globally and e switching on the IGMP Forward All per port on the ring ports Devices that do not support GMRP can be in integrated into the Multicast addressing by means of e selecting Forward all groups in the GMRP Service Requirement column The ESM ente
94. band via a signal contact Signal the device status by sending a trap when the device status changes Detect the device status on the Web based interface on the system side Query the device status in the Command Line Interface What the Device The device status of the ESM includes Status Reports e Incorrect supply voltage the absence of at least one of the two supply voltages or the device internal supply voltage becomes inoperative on a permanent basis The temperature threshold has been exceeded or has not been reached The removal of a module for modular devicesO The removal of the EAM The defective link status of at least one port With the ESM the indication of link status can be masked by the management for each port On delivery there is no link monitoring e HIPER Ring event the absence of the redundancy in redundancy manager mode On delivery there is no ring redundancy monitoring e Ring network coupling event absence of the redundancy On delivery there is no ring redundancy monitoring The following conditions are also reported by the ESM device status in the standby mode e Incorrect link status of the control line e Partner ESM is in the standby mode The management setting specifies which events determine the device status Note With non redundant voltage supply the device reports the absence of a supply voltage You can prevent this message by feeding the supply voltage over both inputs o
95. cation example VLAN Yellow ESM VLAN Green a i m VLAN Yellow W VLAN Yellow 3 3 q VLAN Green VLAN Green amp 31007122 8 2008 131 Network Load Control VLAN Keywords Ingress Rule Ingress rules stipulate how incoming data are to be handled by the switch Egress Rule Egress rules stipulate how outgoing data are to be handled by the switch VLAN Identifier The assignment to a VLAN is executed using VLAN ID Every VLAN in a network is identified with an ID which must be unique i e every ID may only be assigned once in the network Port VLAN Identifier PVID The management assigns a VLAN ID for every port Thus it is known as the port VLAN ID The switch adds a tag to every packet received without a tag This tag contains a valid VLAN ID When a data packet is received with a priority tag the switch adds the port VLAN ID Member Set The member set is a list of ports belonging to a VLAN Each VLAN has a member set Untagged Set The untagged set is a list of the ports of a VLAN which send data packets without a tag Every VLAN has an untagged set 132 31007122 8 2008 Network Load Control Configuring VLANs Configuration Configure VLANs as follows Procedure Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open
96. ck box When it is selected the ESM disables the SNTP server function if the status of the time source is local p 80 Go to the Configuration SNTP Client group box and enter under External server address the IP address of the SNTP server from which the switch periodically obtains the system time Go to theConfiguration SNTP Client group box and enter under Redundant server address enter the IP address of the SNTP server from which the ESM periodically obtains the system time if the ESM does not receive an answer from the External Server Address within 0 5 seconds after making the query Note If you receive the system time from an external redundant server address do not accept any SNTP broadcasts Otherwise you do not know whether the ESM displays the time from the server entered or the time from an SNTP broadcast package Go to the Configuration SNTP Client group box and specify under Server request interval the interval at which the ESM requests SNTP packages valid entries 1 second to 3600 seconds default 30 seconds Click Accept SNTP Broadcasts if you want the ESM to obtain the system time from SNTP broadcast multicast packages which it receives Go to the Configuration SNTP Client group box and enter a value in ms under Threshold for obtaining the UTC ms This is used to reduce the frequency of time alterations The ESM obtains the UTC as soon as the deviation to the server time is above or below this threshol
97. clocks according to their accuracy An algorithm that measures the accuracy of the available clocks in the network determines the most accurate time for the grandmaster clock The following table explains what some stratum numbers stand for Stratum Number Specification 0 To assign for temporary special purposes a better value to one clock than to all other clocks within the network 1 Designates the clock with the highest precision as the reference clock A stratum 1 clock can be both a boundary and an ordinary clock Stratum 1 clocks include GPS clocks and calibrated atomic clocks A stratum 1 clock cannot be synchronized using PTP from another clock in the PTP system 2 Designates the clock as the second choice reference clock and cannot be synchronized using PTP from another clock in the PTP system 3 Designates the clock that can synchronize other devices using an external cable as the reference clock 4 Designates the clock as the reference clock 5 254 Reserved 255 Default Setting Such a clock should never be the best master clock e Cable Delays Device Delays The communication protocol defined by IEEE 1588 allows you to measure cable delays Formulas for calculating the current time eliminate delays e Accuracy of Local Clocks The communication protocol defined by IEEE 1588 takes into account the inaccuracy of local clocks relative to the reference clock Calculation formulas permit the s
98. cmMIB 1 vacmMIBObjects 1 vacmContextTable 1 vacmContextEntry 1 vacmContextName 2 vacmSecurityToGroupTable 1 vacmSecurityToGroupEntry 1 vacmSecurityModel ea 2 vacmSecurityName 3 vacmGroupName 4 vacmSecurityToGroupStorageType 5 vacmSecurityToGroupStatus 4 vacmAccessTable 1 vacmAccessEntry 1 vacmAccessContextPrefix 2 vacmAccessSecurityModel 3 vacmAccessSecurityLevel 4 vacmAccessContextMatch 6 vacmAccessWriteViewName 7 vacmAccessNotifyViewName 5 vacmAccessReadViewName 8 vacmAccessStorageType 9 vacmAccessStatus 5 vacmMIBViews 1 vacmViewSpinLock 2 vacmViewTreeFamilyTable 1 vacmViewTreeFamilyEntry 1 vacmViewTreeFamilyViewName 2 vacmViewTreeFamilySubtree 3 vacmViewTreeFamilyMask 31007122 8 2008 259 General Information 4 vacmViewTreeFamilyType 5 vacmViewTreeFamilyStorageType 6 vacmViewTreeFamilyStatus 260 31007122 8 2008 General Information RFCs List of RFCs The following table contains a list of RFCs RFC 768 UDP RFC 783 TFTP RFC 791 IP RFC 792 ICMP RFC 793 TCP RFC 826 ARP RFC 854 Telnet anla lialal lalalala RFC 855 Telnet Option RFC 951 BOOTP RFC 1112 IGMPv1 RFC
99. configuration to the default settings The locally saved configuration is retained reset the ESM to the default settings After a restart the IP address is also set to the default setting 31007122 8 2008 47 Loading and Saving Settings Resetting the Configuration to the Default Settings Using the Web Based Interface Resetting the Configuration to the Default Settings Using the System Monitor Adjusting for Interruptions to the ESM Reset the configuration to the default settings as follows Step Action Open the Web based interfacenterface p 14 Go to Basics Load Save In the Delete group box select current configuration if you want the ESM to have its current configuration reset to the default settings and have its locally saved configuration retained e select current configuration and from Device if you want the ESM to have its current configuration reset to the default settings and have its IP address reset to the default setting after the next restart Click Delete configuration Reset the configuration to the default settings as follows Step Action Comment 1 Connect the ESM V 24 socket to a terminal or VT 100 emulator PC using a terminal cable Open the System Monitor Select 5 Erase main configuration file This menu allows you to reset the switch to its default settings The ESM saves configurations which differ fro
100. configuration when you close the web interface The Watchdog IP address appearing on the Load Save dialog box indicates the IP address of the PC that activated the watchdog function The ESM monitors the link to the PC checking for interruptions 31007122 8 2008 49 Loading and Saving Settings Saving Settings Options for The ESM enables you to save the settings you have made Saving Settings e locally e locally and on the EAM e toafile Saving Locally Save the current configuration data as follows and on the EAM Ste Action Using the Web p Based Interface 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Load Save 4 Click to Device in the Save group box 5 Click Save Configuration As aresult the ESM saves the current configuration data to the local non volatile memory and provided that an EAM is connected also to the EAM Saving Locally Save the current configuration data as follows and on the EAM y Ste Action Using the CLI p 1 Connect the ESM to a serial cable 2 Open the CLI 3 Enter the command enable to change to the Privileged EXEC mode 4 Enter the command copy system running config nvram startup config to save the current configuration data to both the local non volatile memory and to the EAM if an EAM is connected 50 31007122 8 2008 Loading and Saving Settings Saving
101. d Click Disable Client after successful synchronization if you want the ESM to have no further time synchronizations after it has adjusted its time with the server 84 31007122 8 2008 Synchronizing the System Time of the Network Configuration The following table shows a configuration example Example Switch 149 218 112 1 149 218 112 2 Operation On On Any cast destination address 224 0 1 1 224 01 1 Server VLAN ID 1 1 Anycast Send Interval 120 120 Client External Server Address 149 218 112 0 149 218 112 1 Server Request Interval 30 30 Accept SNTP Broadcasts No No 31007122 8 2008 85 Synchronizing the System Time of the Network Precision Time Protocol PTP Function Description of PTP The requirement for running time critical applications over a LAN is a precision time management system The IEEE 1588 standard with the Precision Time Protocol describes a procedure that is based on the reference clock principle This means that the clocks in a LAN are synchronized according to the most precise clock reference or grandmaster clock in that LAN This procedure permits synchronization of the clocks with an accuracy on the scale of hundredths of nanoseconds The synchronization messages have virtually no effect on the network load PTP uses multicast communication Factors influencing precision are e Accuracy of the Reference Clock IEEE 1588 classifies
102. d Control 000 c eee eee eee eee 93 Directed Frame Forwarding 0 cece eee ete 93 Multicast Application z ipe onre inea e aaa a aa AE TE a ia a 99 Th Rate Limiter sises tug le yeas ead ee ee O eat ay Ae 111 oS Rriority 302 6 tate e Cm Ae ee Aa eee iS eg a See tg 113 IP TOS DIRSGIW ey a als Synlett dole hohe aa aer bande aebdepn deen eet 122 P DSCP Mappings ng ic seai salen bye ae ee Sia cep wie Ne Sele coe te ahs 126 Flow Controle nee eee ay ea Sy aed es eke a a te AE S 129 VLANS i ore tee Ree Pad a E ede coh be be eared es 131 Configuring VLANS sires enen en ap a a teens 133 Setting up VLANS a na 20 0 135 Operation Diagnostics ssassn anans eee 143 Sending Wraps a hese sik vets he ee a Mehl alee Been A 143 Gontact Sidali 20 4 ett pe net Voge Mh tb ba et laa Poodles 147 Monitoring the Device Status of the ESM 000 eee eee 152 Displaying the Port Status 1 0 0 0 cette 155 Event Counter on Port Level 0000 e cece cence eee ees 156 Displaying the SFP Status 0 0 00 e cee tee ee 159 Topology Discovery 0 c eee ee eee eee nes 161 Detecting IP Address Conflicts 0 cee ees 164 Reports i e faro E opted eh ee A eta ee A 166 Monitoring Port Traffic 0 2 tee 167 Chapter 10 10 1 10 2 10 3 Appendices Appendix A Appendix B Glossary Index EtherNevlP caves nas aa aa a ee alae 169 Introduction to EtherNet
103. dAllEntry 1 dot1 qForwardAllPorts 2 dot1 qForwardAllStaticPorts 3 dot1 qForwardAllForbiddenPorts 5 doti qForwardUnregisteredTable 1 dot1 qForwardUnregisteredEntry 1 dot1 qForwardUnregisteredPorts 2 dott qForwardUnregisteredStaticPorts 3 dot1 qForwardUnregisteredForbiddenPorts 3 dot1qStatic 1 dot1qStaticUnicastTable 1 dot1qStaticUnicastEntry 1 dot1qStaticUnicastAddress 2 dot1 qStaticUnicastReceivePort 3 dot1qStaticUnicastAllowedToGoTo 31007122 8 2008 243 General Information 4 dot1qStaticUnicastStatus 2 dot1qStaticMulticastTable 1 dot1qStaticMulticastEntry 1 dot1qStaticMulticastAddress 2 dot1qStaticMulticastReceivePort 3 dot1qStaticMulticastStaticEgressPorts 4 dot1qStaticMulticastForbiddenEgressPorts 5 dot1qStaticMulticastStatus 1 dot1qVlan 1 dot1qVlanNumDeletes 3 dot1qVlanStaticTable 1 dot1qVlanStaticEntry dot1qVlanStaticName 2 dot1qVlanStaticEgressPorts 3 dotiqVlanForbiddenEgressPorts dot1qVlanStaticUntaggedPorts 5 dot1qVlanStaticRowStatus 1 I 4 5 dot1qPortVlanTable 1 dot1qPortVlanEntry 1 dot1qPvid 2 dot1qPortAcceptableFrameTypes 3 dot1qPortIngressFiltering 4 dot1qPortGvrpStatus 5 dot1qPortGvrpFailedRegistrations 6 6 dot1qPortGvrpLastPduOrigin 244 31007122 8 2008 General Information
104. d_Data variable to display its word array where you can view the CIP response at Received_Data 0 4 Modification Force SE ch BE N m Name Comment E Received_Data ARRAY 0 10 OF INT 2 Received_Data 0 16 008E NT Received_Data 1 0 NT Received_Data 2 2 0000_1000_0000_0011 INT Received_Data 3 0 NT Received_Data 4 0 NT Received_Data 5 0 NT Received_Data 6 0 NT Received_Data 7 0 NT Received_Data 8 0 NT Received_Data 9 0 NT Received_Data 10 0 NT gt Note Each array entry presents 2 bytes of data in little endian format where the least significant byte is stored in the smallest memory address For example 8E in word 0 is the lower byte and 00 is the upper byte Inthe above figure the Received_Data 2 variable shows the Ethernet Switch Agent Object class 149 instance 1 attribute 1 Switch Status For this example the hex value 0803 translates to the following e Bit 0 1 Overall State Inoperative e Bit 1 1 Power Supply 1 Inoperative as previously noted only Power Supply 2 is connected e Bit 11 1 Signal Contact Open 31007122 8 2008 203 EtherNet IP 10 3 Configuring the TSCESM Switch as an EtherNet IP Adapter in a Quantum System At a Glance Introduction This section describe the configuration of a TSCESM switch as an EtherNet IP adapter in a Quantum system using Unity Pro software What s in t
105. dapter 192 168 001 015 9 9 PointlO Chassis 3 Slot oe 1734 AENT PointlO Ethernet IP Adapter Revisor PointlO 2pt 24Vdc sink Input PointlO 2pt 24Vdc Source Output Enhanced Schneider TCSESM083F2CUO0 192 168 001 041 i Select the 1734 AENT PointlO Adapter in the Network Detection window Click the Insert in Configuration button to open the Properties window where you can configure the 1734 AENT PointlO adapter 192 31007122 8 2008 EtherNet IP Configuring the TCSESM Switch Properties Overview The TCSESM switch properties window presents the following tabbed pages Only some of these pages need to be edited for this example In this page Do the following General input device name e configure IP address e add the device to the project configuration Connections Accept the default settings Online Parameters Accept the default settings if any Module Informations Read only page no configuration required Port Configuration Read only page no configuration required EDS File Read only page no configuration required 31007122 8 2008 193 EtherNet IP Configuring the The following settings were used in the sample configuration TCSESM Step Action 1 Click on the General page Schneider TCSESMO83F 2CU0 x General Connections Online Parameters Port Configuration EDS File Device Designati
106. default settings resetting the configuration to the default settings 47 destination address 21 detect network devices 191 210 device group 246 DHCP defined 33 options requested during ESM configuration 36 DHCP relay agent 283 DHCP server option 82 configuration 38 dialog box alarms traps 75 password 68 directed frame forwarding learning addresses 94 multi address capability 93 store and forward 93 displaying the SFP status 159 dot1dBridge 239 DSCP traffic class 127 E EAM loading the System Configuration from 28 status of 28 EDS file add 188 207 enhancing access security 64 entering the IP parameters loading the system configuration from the Memory back up adapter 28 using the CLI 23 entering the IP parameters using the CLI 23 Ethernet Switch Configurator function disabling limiting and enabling using the Web based or the Command Line Interface 73 Ethernet Switch Configurator software installing 25 event counter on port level 156 explicit message Get_Attributes_Single 198 217 F figure DHCP BOOTP configuration 34 password screen 68 flow control full duplex link 129 half duplex link 130 introduction 129 frame switching tagging 113 from the default settings 43 G general technical software data 267 generic object class 225 GMRP 99 102 H HP tftp process 286 http loading software updates 58 ICMP group 233 IEEE standards 263 entering the s
107. ds IGMP report messages to other selected ports e automatic switch sends IGMP report messages to other connected ESM switches The Learned Query Port column displays the ports on which the switch has received IGMP queries if disable is selected in the Static Query Port table column see above 31007122 8 2008 107 Network Load Control GMRP Global Individual GMRP Port Settings box it appears as shown below When you click on GMRP in the Global Configuration section of the Multicast dialog Global Configuration IGMP Queri IGMP Settings Unkno O IGMP Snooping O IGMP Querier active Current Querier IP Address 0 0 0 0 O Sen GMRP Protocol Version 01 2 O3 Max Response Time sec HO Sen O disabled Transmit interval s 125 Group Membership Interval sec 260 O Disc IGMP IGMP Static Learned Module Port IGMP enabled Forw Automatic Query Query GMRP on GMRP Service Require All Query Port Port Port 1 1 disable v Forward all unregistered o 1 2 disable v Forward all unregistered g 1 3 disable Vv Forward all unregistered g 1 4 disable z Forward all unregistered g 2D disable v Forward all unregistered g 2 2 disable v Forward all unregistered 2 3 disable v Forward all unregistered g Set When the GMRP is selected the GMRP function is switched on glo
108. e switches to exchange information by means of the targeted distribution of multicast data packets The distribution of the multicast data packets exclusively to those ports to which the recipients of these multicast data packets are connected reduces the bandwidth required You can recognize IGMP multicast addresses by the area in which an address is located e MAC multicast address 01 00 5E 00 00 00 01 00 5E FF FF FF e IP multicast address class D 224 0 0 0 239 255 255 255 31007122 8 2008 99 Network Load Control Example of a The cameras for machine surveillance normally transmit their images to monitors Multicast located in the machine room and in the monitoring room In an ESM IP transmission Application a camera sends its image data with a multicast address over the network To prevent the many images from slowing down the entire network the ESM uses the GMRP to distribute multicast address information As a result those images with a multicast address are only distributed to those ports that are connected to the associated monitors for surveillance The figure shows a multicast application example 1st floor 2nd floor Control room 100 31007122 8 2008 Network Load Control Description of IGMP Snooping The Internet Group Management Protocol IGMP describes the distribution of multicast information between routers and end devices on layer 3 Routers with an active IGMP function pe
109. e PC you must uninstall it first A newer version remains intact when you install the Ethernet Switch configurator However this cannot be guaranteed for all future versions of WinPcap If the installation of the ESC has overwritten a newer version of WinPcap you must uninstall WinPcap 3 0 and then reinstall the new version Installing the Install the WinPcap software on your PC as follows ESC Software Step Action 1 To install the ESC software on your PC start the installation program on the CD supplied with the switch and follow the instructions given by the program Start the ESC program Subsequently the screen displayed below appears 31007122 8 2008 25 Entering the IP Parameters This figure shows the start screen of the ESC Ethernet Switch Configurator Bee File Edit oo ste Exit Signal Properties WWW Rescan Status MAC Address Access IP Address Net Mask DefaultGateway Product Name 1 00 80 63 14 DB D9 149 218 112 103 255 255 255 0 0 0 0 0 TESESHa2i F 96k Click here to switch on off flashing the signal light of the selected device A General When the ESC software is started it automatically searches the network for devices Information supporting the ESC protocol concerning the The ESC program uses the first PC network card found If your computer has more ESC Software Configuring your ESM Using the ESC than on
110. e automatically created CIP connection and the I O items in the Unity Pro EtherNet IP configuration tool lo Step Action 1 In the Protocol window navigate to and select Position 000 Consume Data From Produce Data to as shown below ale z mle al Module EIP Auto 10 100 MB IN MW100 OUT MW300 li TCP IP Static 192 168 001 100 Ee 000 Local Ethernet IP slave 015 192 168 001 015 POINTIO 1734 AENT 015 192 168 001 041 TCSESM TCSESM083F2CU0 R ITem Configuration Device Name TCSESM to Position 000 Consume Data From Produce Data to The automatically configured input and output items appear on the right side of the screen in the I O area shown below 2 If necessary use the horizontal scroll bar to scroll to the far right of the input or output area and display the Address column which identifies the location of the input or output in the TSX ETC 100 Input Item Name Data Type Offset Device Offset Connection Position in the Byte Address Ba sSwitch_Status Input dword O o YMwW114 A Link_States Input dword 4 4 MMW 116 BA Link_Admin_Acknowledge Input dword 8 8 oMW 118 Autilization_Alarm Input dword 12 12 oMW120 BA Access _violation Input dword 16 16 AMW 122 BA multicast Connections Input dword 20 20 MoM W124 BATCP_IP_Connection Input dword 24 24 oMW 126 Output Item Name Data Type Address A Link_Admin_States Output dword 0 0 oMW306 216 31007122 8 2008 EtherNe
111. e connected to the TCSESM using a separate connection 196 31007122 8 2008 EtherNet IP Viewing the To view the automatically created CIP connection and the I O items in the Unity Pro EtherNet IP configuration tool Action In the Protocol window navigate to and select Position 000 Consume Data From Produce Data to ele al F Module EIP Auto 10 100 MB IN MW100 OUT MW300 2 la TCP IP Static 192 168 001 100 ge 000 Local Ethernet IP slave 015 192 168 001 015 POINTIO 1734 AENT fq 015 192 168 001 041 TCSESM TCSESM083F2CU0 gt ITem Configuration Device Name TCSESM to Position 000 Consume Data From Produce Data to The automatically configured input and output items appear on the right side of the screen in the I O area shown below TCSESM Switch Data Step 1 2 If necessary use the horizontal scroll bar to scroll to the far right of the input or output area and display the Address column which identifies the location of the input or output in the TSX ETC 100 Input Item Name Data Type Offset Device Offset Connection Position in the Byte Address BAswitch_Status Input dword O 0 MMW 114 BA Link_States Input dword 4 4 oMW116 BLink_Admin_Acknowledge Input dword 8 8 HoMW11S BAutilization_Alarm Input dword 12 12 oMWw120 Ba Access _violation Input dword 16 16 AMW 122 BAmMulticast Connections Input dword 20 20 HM W124 BATCP_IP_Connection Input dword 24 24 Yo
112. e eee eee 225 The Management Information Base MIB 0 ee eee eee ee 225 MIB hides hee pereen e tae eeu atte ye tle depres E 228 Private MIB lt 3 ethan aie N eat eA lg ore ime E 27k 246 SNMP V2 Module MIB 0 020 0c c eee cette eee eee 255 PEGS E E E E EE A at occu tiated Mth uhh tae A 261 IEEE Standards 2acs estes nate Ee acess n kes athe aye aon Re hes Sei ats 263 Dimension DrawingS 00 eects 264 The Two Pin DIP Switch Settings 00 e eee 266 General Technical Software Data 0 6 0 267 Switches and AccessorieS 0000 cece cette eee 268 Copyright for Integrated Software 0 eee 269 Switch Function Examples 0 00s scene eens 281 Setting Up the DHCP Server for Option 82 aaneen eee 281 TFTP Server for Software Updates 1 0 0 0 0c eee eee 285 lr aN a eek he cas Rei E E aia a See al Ae aw 291 are rs as Bate E A ae me eee aero hie eiaterersia ere ares 295 Safety Information Aa Important Information NOTICE Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate or maintain it The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure The addition of this symbol to a Danger or Warning safety label indicates A that a
113. e network card you can select them on the toolbar of the ESC program The ESC program displays a line for each device which responds to the ESC protocol Configure the ESM as follows Step Action 1 Select the device line of the ESM 2 Click the symbol with the two green dots in the toolbar to set the LEDs for the selected device flashing To switch off the flashing click the symbol again 3 Double click the device line of your switch to open the window displayed below In this dialog you can enter your device name as well as the IP parameters Properties for MAC Address 00 80 63 2 Name TCSES _2FF96F IP Configurationa IP Address Subnet Mask Default Gateway 149 218 112 102 255 255 255 0 0 0 0 0 OK Cancel 26 31007122 8 2008 Entering the IP Parameters Step Action 4 Enter your device name as well as your IP parameters 5 For security reasons switch off the ESC function for the device in the Web based interface after you have assigned the IP parameters to the device p 73 6 Save the settings you have made so they will still be available after restart p 50 Note After the IP address has been entered and saved the ESM loads the local configuration settings p 43 31007122 8 2008 27 Entering the IP Parameters Loading the System Confi
114. e receiving port 31007122 8 2008 117 Network Load Control VLAN Priority Remarking Port Configuration For receivied IP packets the switch also performs VLAN priority remarking In VLAN priority remarking the switch modifies the VLAN priority of the IP packets if the packets are to be sent with a VLAN tag ref Setting up the VLAN Based on the traffic class to which the IP packet was assigned see above the switch assigns the new VLAN priority to the IP packet in accordance with the table below For example a received IP packet with a DSCP value of 32 cs4 is assigned to traffic class 2 default setting The packet was received at a port with port priority 2 In accordance with the table below the VLAN priority is set to 4 Traffic New VLAN priority when receiving New VLAN priority when receiving Class port has an even port priority port has an odd port priority 0 0 1 1 2 3 2 4 5 3 6 7 The Port Configuration dialog box partial view shown below allows you to configure the switch s ports With it you can assign a port priority to a port P Portconfiguration Port Priority O 0 0 o 5 0 o o o The columns in dialog box represent the following e Module the module of the switch on which the port is located e Port the port to which this entry applies e Port priority here you enter the port priority 118 3100
115. e this example be sure to e use the IP addresses for your own configuration s e PC e TSX ETC 100 EtherNet IP communication module e STBNIC 2212 EtherNet IP network interface module e 1734 AENT PointlO adapter e check all wiring Note Unity Pro software running in the PC is used to configure the TSX P57 4634 controller In this example the PC is indirectly wired to the CPU s Ethernet port via the Ethernet switch Alternatively you could bypass the switch and directly wire the PC to another one of the CPU s ports Refer to the Quantum 140 NOC 77100 EtherNet IP Communication Module User Manual 31008209 for complete details on configuring a Quantum EtherNet IP system 206 31007122 8 2008 EtherNet IP Adding an EDS File Overview Before the TCSESM switch can be configured in a Quantum system the TCSESM EDS file has to be added to the Unity Pro EtherNet IP configuration tool s Device Library The tool includes an EDS Management wizard that you can use to add one or more EDS files to the Device Library The wizard presents a series of instruction screens that e simplify the process of adding EDS files to the Device Library and e provide a redundancy check in case you attempt to add duplicate EDS files to the Device Library Note During the following procedure you can select Devices Options to open the Display Options window where you can enable disable messages indicating the EDS
116. eMIBObjects 1 dot1 dExtBase 31007122 8 2008 241 General Information 1 dot dDeviceCapabilities 2 dot1dTrafficClassesEnabled 3 dot1dGmrpStatus 4 dot1dPortCapabilitiesTable 1 dot1dPortCapabilitiesEntry 1 dot1dPortCapabilities 2 dot1dPriority 1 dot1dPortPriorityTable 1 dot1dPortPriorityEntry 1 dot1 dPortDefaultUserPriority 2 dot1dPortNumTrafficClasses 3 dot1dTrafficClassTable 1 dot1dPortPriorityEntry 1 dot1dTrafficClassPriority 2 dot1dTrafficClass 3 dot1dGarp 1 dot1dPortGarpTable 1 dot1dPortGarpEntry 1 dot1dPortGarpJoinTime 2 doti1dPortGarpLeaveTime 3 dot1dPortGarpLeaveAllTime 4 dot Gmrp 1 dot1dPortGmrpTable 1 dot1dPortGmrpEntry 1 dot1dPortGmrpStatus 2 dot1dPortGmrpFailedRegistrations 3 dot1dPortGmrpLastPduOrigin 7 qBridgeMIB 1 qBridgeMIBObjects 1 dotiqBase 1 dot1qVlanVersionNumber 2 dott qMaxVlanld 3 dott qMaxSupportedVlans 242 31007122 8 2008 General Information 1 dot1 qFdbEntry 1 dot1qFdbld 2 dot1qFdbDynamicCount 2 dotiqTpFdbTable 1 dot1 qTpFdbEntry 1 doti qTpFdbAddress 2 dot1 qTpFdbPort 3 dot1qTpFdbStatus 3 dot1qTpGroupTable 1 dot1qTpGroupEntry 1 dot1qTpGroupAddress 2 dot1qTpGroupEgressPorts 3 dot1qTpGroupLearnt 4 dot1 qForwardAllTable 1 dot1 qForwar
117. ection As with the classic DHCP on startup an agent receives its configuration data according to the BOOTP DHCP process flow chart p 34 The system configuration is based on the classic DHCP protocol on the device being configured whereas Option 82 is based on the network topology This procedure allows you to always assign the same IP address to any device connected to a particular location port of a switch on the LAN For the installation and configuration of a DHCP Option 82 server p 287 The figure shows an application example of DHCP Option 82 PLC Switch Option 82 a ai ESM E Pe F HH MAC Address M IP 00 80 63 10 9a d7 ly 149 218 112 100 DHCP Server X ps Fi 149 218 112 1 IP 149 218 112 100 38 31007122 8 2008 Entering the IP Parameters System Configuration Using the Web Based Interface Configuration Procedure Using the Web Based Perform the configuration as follows Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Network The figure below shows the Network dialog box Mode BOOTP DHCP MAC address 00 80 63 51 F5 00 DHCP C BOOTP System name PM mit fast KO7 C DHCP Local Local IP address 149 218 17 14 Netmask 255 255 240 0 Gateway address 149 218 20 96 VLAN ID 1 Eth
118. ed Set Reload Delete foe Select the source port whose data traffic you wish to monitor Select the destination port to which you have connected your management tool Click enabled to enable the function 168 31007122 8 2008 EtherNet IP 10 At a Glance Overview What s in this Chapter This chapter describes EtherNet IP and its application to industrial network contol systems that utilize TCSESM managed Ethernet switches This chapter contains the following sections Section Topic Page 10 1 Introduction to EtherNet IP and the TCSESM Switch 171 10 2 Configuring the TSCESM Switch as an EtherNet IP Adapter in 185 a Premium System 10 3 Configuring the TSCESM Switch as an EtherNet IP Adapter in 204 a Quantum System 31007122 8 2008 169 EtherNet IP 170 31007122 8 2008 EtherNet IP 10 1 Introduction to EtherNet IP and the TCSESM Switch At a Glance Introduction What s in this Section This section introduces the concept of the EtherNetI IP protocol and its application to the TCSESM switch This section contains the following topics Topic Page What is EtherNet IP 172 Verification of EtherNet IP Protocol Settings 173 EtherNet IP Parameters 175 31007122 8 2008 171 EtherNet IP What is EtherNet IP Introduction EtherNet IP which is accepted
119. ed node along with the information about how that person is to be contacted sysName 1 3 6 1 2 1 1 5 0 ASCII string size 0 255 Read and write Is a name for this node for identifying it for administration By convention this is the fully qualified name in the domain sysLocation 1 3 6 1 2 1 1 6 0 ASCII string size 0 255 Read and write the physical location of this node e g staircase 3rd floor sysServices 1 3 6 1 2 1 1 7 0 Integer 0 127 Read This value indicates the services offered by the node It is an integral value calculated by summing atlayer 1 for each ISO layer for which the node provides service For example A node primarily provides routing functions OSI layer 3 sysServices 28 1 4 Anode is a host and offers application and network services OSI layers 4 and 7 sysServices 2441 20 1 72 31007122 8 2008 229 General Information Interface Group 1 3 6 1 2 1 2 The interface group contains information about the device interfaces 2 interfaces 1 ifNumber 2 iffable 1 ifEntry n ifIndex i i iflnNUcastPkts iflnDiscards ifInErrors iffnUnknownProtos ifOutOctets ifOutUcastPkts ifOutNUcastPkts ifOutDiscards yi yi yi 230 31007122 8 2008 General Information Address The address translation group is required for all systems It contains informatio
120. em administration workload allowing devices to be added to the network with little or no manual configurations DSCP DiffServ Code Point A networking architecture that specifies a simple scalable and coarse grained mechanism for classifying managing network traffic and providing Quality of Service guarantees on modern IP networks E EAM Memory back up adapter A USB device which stores the configuration data of the ESM switch If the switch becomes inoperative the configuration data can be easily transferred to another switch F FDB forwarding database which stores addresses MAC addresses or network addresses against the relevant forwarding data that is port numbers 31007122 8 2008 291 Glossary G GARP General Attribute Registration Protocol A standard for registering a client station into a multicast domain GARP is an industry standard protocol defined by IEEE 802 1P GMRP GARP Multicast Registration Protocol A General Attribute Registration Protocol application that provides a constrained multicast flooding facility GMRP is an industry standard protocol defined by IEEE 802 1P l ICMP Internet Control Message Protocol TCP IP protocol used to send status and control messages For example a router uses ICMP to notify the sender that its destination node is not available IGMP Internet Group Management Protocol A protocol that governs the management of multicast groups in a TCP IP network L LLDP
121. equest word Value 1 16 030E 2 16 9520 3 16 0124 4 16 0130 31007122 8 2008 219 EtherNet IP Viewing the Use a Unity Pro Animation table to display the Received_Data variable array The Response Received_Data variable array consists of the entire data buffer which includes CIP request 4 words located in EM_data 1 4 CIP service type 1 word located in EM_data 5 CIP request status 1 word located in EM_data 6 CIP response in this case 10 words located in EM_data 7 16 To display the CIP response follow these steps Step Action 1 In Unity Pro select Tools Project Browser to open the Project Browser 2 In the Project Browser select the Animation Tables folder then click the right mouse button A pop up menu appears Select New Animation Table in the pop up menu A new animation table and its Properties dialog both open In the Properties dialog edit the following values Name Type in a table name For this example Received_Data Functional module Accept the default lt None gt Comment Optional Type your comment here Number of animated Type in 100 representing the size of the data buffer in characters words The completed Properties dialog looks like this Properties x Name Functional module Received_Data kNone gt Comment Extended String Animation Number of animated characters 100 range 20 300
122. er version than version 2 of the ordinary GNU General Public License has appeared then you can specify that version instead if you wish Do not make any other change in these notices Once this change is made in a given copy it is irreversible for that copy so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy This option is useful when you wish to copy part of the code of the Library into a program that is not a library 272 31007122 8 2008 General Information 4 You may copy and distribute the Library or a portion or derivative of it under Section 2 in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine readable source code which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange If distribution of object code is made by offering access to copy from a designated place then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code even though third parties are not compelled to copy the source along with the object code 5 A program that contains no derivative of any portion of the Library but is designed to work with the Library by being compiled or linked with it is called a work that uses the Llbrary Such a work in isolation is
123. ernet Switch Configurator Software Operation On COff Access Set a 4 Under Mode select where the ESM receives its IP parameters from Inthe BOOTP mode the configuration parameters are assigned via a BOOTP or DHCP server on the basis of the MAC address of the ESM Inthe DHCP mode the configuration parameters are assigned via a DHCP server on the basis of the MAC address or the name of the ESM e Inthe Local mode the net parameters in the ESM memory are used Enter the parameters according to the mode selected In the System Name line enter the system name applicable to the DHCP protocol 31007122 8 2008 39 Entering the IP Parameters Step Action 7 Inthe Local frame assign an Agent IP address a Netmask and a Gateway Address to the ESM 8 Inthe VLAN ID group box you can assign a VLAN p 294 to the ESM Note If you enter a value of 0 here the agent can be accessed by all VLANs 9 An alternative method to assign the IP address is to use the Ethernet Switch Configurator software provided with the ESM p 25 10 Save the settings you have made to ensure they are still available after restart p 50 40 31007122 8 2008 Entering the IP Parameters Faulty Device Replacement Solutions for There are two plug and play solutions available for replacing an inoperative ESM Faulty Device e First you can configure the new switch using an Memory back up adapter
124. ernet UDINT Interface Port Index iflndex out of MIBII Interface Index 101 65hex Get Set Port Control DWORD Bit 0 RO Link state 0 link down 1 link up Bit 1 R W Link admin state 0 disabled 1 enabled Bit 8 RO Access violation alarm Bit 9 RO Utilization alarm 102 66hex Get Interface UDINT The existing Counter out of the private MIB Utilization hmlfaceUtilization is used Utilization in percentage Unit 1 100 100 RX Interface Utilization 103 67hex Get Set Interface UDINT Within this parameter the variable Utilization hmlfaceUtilizationAlarmUpper Threshold can be Alarm Upper accessed Utilization in percentage Unit 1 Threshold 100 RX Interface Utilization Upper Limit 104 68hex Get Set Interface UDINT Within this parameter the variable Utilization hmlfaceUtilizationAlarmLower Threshold can be Alarm Lower accessed Utilization in percentage Unit 1 Threshold 100 RX Interface Utilization Lower Limit 105 69hex Get Set Broadcast limit UDINT Broadcast limiter Service Egress BC Frames limitation 0 disabled Frames second 106 6Ahex Get Ethernet STRING Interface Port Description from MIB II ifDescr Interface max 64 Bytes e g Unit 1 Slot 2 Port 1 10 100 MBit TX or Description even number of unavailable max 64 Bytes Bytes 31007122 8 2008 179 EtherNet IP Ethernet Switch The ESM switch supports the Schneider specific Ethernet Switch Agent Object for
125. ess 00 80 63 0f 7c 2e f A DHOP server i IP 84 16 127 5 PEPP HNHHHNHNNM HHHHHNHHHHHA IP 84 16 127 30 282 31007122 8 2008 Switch Function Examples Configuring a Switch for DHCP Option 82 Step Action 1 Log in to the Web based interface p 14 TCSESM Schneider Electric Rel 041 00 Login user v Password fos 2 Go to Advanced gt DHCP Relay Agent rServer IP Add DHCP Option 82 Operation COn Off 0 0 0 0 0 0 0 0 1 Type MAC e 2 Manual Value Type 3 0 0 0 0 DHCP server RemotelD Ai 04 CO AS AS C8 4 0 0 0 0 Type display 192 168 168 200 DHCP Relay disabled Mod Port Circuit ID ption 82 on Schneider B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 B6 06 00 00 01 00 01 Iaigieigigigigia ear ay re ere rg eer PA SNIPA AAN e Cse Reload Hep In line 1 of the Server IP Address group box enter the DHCP server s IP address In the Operation line of the DHCP Option 82 group box select On Choose MAC from the drop down list in the Type line o o AJ ow Click Set to save the configuration 31007122 8 2008 283 Swi
126. f Port Access The ESM protects every port from unauthorized access Depending on your choice the ESM checks either the MAC address or the IP Control address of the connected device The IP Based Port Security allows for limiting access to a maximum of 10 addresses The following functions are available for monitoring every individual port e Who has access to this port The ESM recognizes two classes of access control e all There is no access restriction e user Only an assigned user has access You define this user with his MAC or IP address e What should happen after an unauthorized access attempt The ESM can respond in three selectable ways to an unauthorized access attempt e none no response e trapOnly message by sending a trap e portDisabled message by sending a trap and disabling a port Note Since the ESM is a layer 2 device it translates the stored IP addresses into MAC addresses In so doing a MAC address should be assigned to exactly one IP address Please bear in mind that when you use a router several IP addresses can be assigned to one MAC address namely that of the router This means that all packets of the router will pass the port unchecked if the permitted IP address is that of the router If a connected device sends packets with other MAC addresses and a permitted IP address the ESM will disable the port 74 31007122 8 2008 Protection from Unauthorized Access Defining I
127. f aging time are deleted by the ESM from its filter table Note A reboot deletes the learned address entries Enter the aging time as follows Ste Action Web Based P Interface 1 Connect the ESM to an Ethernet cable Open the Web based interface Go to Switching gt Global to open the Switching Global dialog box MAC Address 00 80 65 51 82 8D Aging Time s 30 Flow Control Address Learning Frame size 1522 1632 4 Enter the Aging Time s for all dynamic entries in the range from 10 to 630 seconds Unit 1 second default setting 30 5 Click Set to apply the aging time of all learned addresses 94 31007122 8 2008 Network Load Control Filter Function One of the most important functions of an ESM switch is the filter function It selects tagged frames according to certain defined patterns called filters These patterns are associated with switching rules This means that a tagged frame received at the port of a switch is compared to the patterns If a pattern matches the tagged frame the switch will either transmit or reject the packet according to the switching rules for the affected ports The following are valid filter criteria e destination address e broadcast address e multicast address e VLAN membership The individual filters are stored in the Forwarding Database FDB filter table The table is divided into three parts a static part
128. figuration of the Management Param Variable The Management_Param variable manages the explicit message bytes At output Length of Received_Data variable in bytes Variable Description Value hex Management_Param 0 High byte Exchange number managed by read only system Low byte Activity bit managed by system Management_Param 1 High byte Operation report read only Low byte Communication report Management_Param 2 Timeout in ms 0 indicates infinite 16 0000 Management_Param 3 _ At input Length of Data_to_Send variable in 16 000A CIP Request The CIP request is located at the beginning of the databuffer and is followed by the CIP response In this example the CIP request calls for the return of a single attribute value switch state and describes the request path through the target device s object structure leading to the target attribute Request High byte Low byte word Description Value Description Value hex hex 1 Request path size in words 16 03 EM Service Get_Attributes_ Single 16 0E 2 Request path class assembly object 16 95 Request path logical class segment 16 20 3 Request path Instance 16 01 Request path logical instance segment 16 24 4 Request path attribute 16 01 Request path logical attribute segment 16 30 Combining the high and low bytes above the CIP request would look like this R
129. fined for every device type g XXXXXXXXXXXXXX 4 Get Revision STRUCT Revision of the EtherNet IP USINT Major implementation currently 1 1 Major amp USINT Minor Minor Revisions 5 Get Status WORD Not used 6 Get Serial Number UDINT Serial number of the device contains last 3 bytes of MAC address 7 Get Product Name Short String Displays as Schneider order code max 32 byte e g Schneider XXXXXXXXXXXXXX 31007122 8 2008 175 EtherNet IP TCP IP Interface The ESM switch supports an instance instance 1 of the TCP IP Interface Object Object class code f5hex of EtherNet IP In the case of write access the ESM switch stores the complete configuration in its flash memory Saving can take 10 seconds If the save process is interrupted for example by a power cut the switch may crash Note The switch replies to the configuration set request with a response before it finishes saving the configuration Class Code Hexadecimal Decimal 16 f5 245 Class Attributes Attribute ID Access Name Data Type Details 1 Get Status DWORD Interface Status 0 Interface not configured 1 interface contains valid configuration 2 Get Interface DWORD Bit 0 BOOTP Client Capability flags Bit 1 DNS Client Bit 2 DHCP Client Bit 3 DHCP DNS Update Bit 4 Configuration settable within CIP Other bits reserved 0 3 Set Get Config Co
130. from the IP addresses in the static address table Thus the switch blocks multicast packets at those ports to which no multicast receivers are connected 31007122 8 2008 101 Network Load Control Description of GMRP Setting Up Multicast Applications The GARP Multicast Registration Protocol GMRP describes how multicast information is distributed to other switches on layer 2 level Thus switches can learn multicast addresses When a multicast address is entered in the static address table the ESM sends this information to all ports This tells the connected switches to pass this multicast address on to this switch The GMRP describes the distribution of data packets with a multicast address as the target address Devices that want to receive data packets with a multicast address as the target address carry out the registration of the multicast address with the aid of the GMRP For a switch registration involves entering the multicast address in the filter table When a multicast address is entered in the filter table the switch sends this information in a GMRP packet to all the ports Therefore the connected switches know that they have to send this multicast address to this switch The GMRP enables packets with a multicast address in the target address field to be sent to the ports entered The other ports are not affected by these packets Data packets with unregistered multicast addresses are sent to all ports by the sw
131. g e the V 24 port out of band or e Telnet in band In the CLI you can abbreviate keywords as follows Step Action Comment 1 Type the first letters of the keyword 2 Press the TAB key The command line interface adds the remaining letters for you Open the CLI as follows Step Action Comment 1 Connect the device via the V 24 interface to A window in which you are asked to e a terminal enter your user name appears on the e orto a COM port of a PC with terminal screen A maximum of five users are emulation according to VT 100 permitted to access the CLI using a serial cable and press any key p 12 or start the CLI using Telnet 2 Type a user name The default setting for the user name is admin You can change the user name later in the CLI These entries are case sensitive Press the ENTER key Type the password The default setting for the password is private You can change the password later in the CLI These entries are case sensitive 5 Press the ENTER key 31007122 8 2008 13 The User Interfaces The Web Based Interface Requirements To open the Web based interface you will need a Web browser a program that can read hypertext for example Netscape Navigator Communicator version 6 0 or higher or Microsoft Internet Explorer version 5 5 or higher Enabling the The following
132. g configurations Input pin Variable Data type IN start BOOL IN Send_data_bytes INT CODE Request_Code INT EMIS Data_to_Send Array 0 4 of 5 INT 198 31007122 8 2008 EtherNet IP Input Output Variables Output Variables Configuring the Address Input Parameter Configuring the Request_Code Variable A single variable needs to be created and assigned to the dual input output GEST pins For the purpose of this example a variable has been created and named as described below You can of course use different variable names in your explicit messaging configurations Input pin Variable Data type GEST Management_Param Array 0 3 of 4 INT A variable also needs to be created and assigned to the single RECP output pin The names assigned to the output variable apply only to this example and can be changed in your explicit messaging configurations Variable Data type Array 0 3 of 4 INT Output pin RECP Received_Data To configure the Address parameter use the ADDR function to convert a character string to an address as follows e ADDR network station rack module channel destination address Note The parameters network station are required only when both the scanner and target devices are part of different networks but the stations are connected via Fipway network The channel parameter value i
133. g Settings from a File Loading Settings from a File Using the Web Based Interface To load settings to the ESM from the EAM Step Action 1 Remove power from the ESM 2 Connect the EAM to the USB port on the ESM 3 Power on the ESM Upon power up the ESMs configuration and IP address settings will be automatically loaded to its memory The EAM can be removed once the loading is completed Note If an EAM remains connected to the ESM the ESM will load its configuration from the EAM during each restart of the switch Proceed as follows in the CLI Step Action 1 Connect the ESM to a serial cable 2 Open the CLI 3 Enter the command enable to change to the privileged EXEC mode 4 Enter the command copy nvram startup config system running config to load the configuration data from the local non volatile memory Note If an EAM is connected to the ESM the ESM always loads its configuration from the EAM For information on how to save a configuration file onto an EAM using the CLI refer to Saving Locally on the EAM p 50 The ESM enables you to load the configuration data from a file in the connected network provided that no EAM is connected to it Proceed as follows using the Web Based Interface Step Action 1 Open the Web based interface p 14 31007122 8 2008 45 Loading and Saving Settings
134. guration from the Memory Back Up Adapter EAM Uses of the EAM Loading the System Configuration from the EAM EAM Status The EAM is a USB device used for e storing the configuration data of an ESM e storing the ESM software e providing back up for an inoperable ESM In case the switch becomes inoperative the EAM enables a very simple configuration data transfer by means of a substitute switch of the same type When you start the switch it checks for an EAM If it detects an EAM with a valid password and valid software the ESM loads the configuration data from the EAM The password is valid if e the password on the ESM matches the password on the EAM or e the default password is saved on the ESM To save the configuration data in the EAM p 50 Note If you replace an ESM ensure that the DIP switch settings on the replacement switch are identical to the original one The status of the EAM is indicted in the EAM Status area of the Load Save dialog box p 44 as listed below Status Meaning NotPresent No EAM connected ok The configuration data on the EAM and the ESM are identical removed The EAM was removed after booting NotinSync The configuration data on the EAM and the ESM are not consistent OutOfMemory The local configuration data is too extensive to be stored on the EAM WrongMachine The EAM s configuration data came from a different device type a
135. gure shows an example of IP addresses with subnetwork allocation in accordance with the network mask from the above example Decimal notation 129 218 65 17 128 lt 129 lt 191 Class B binary notation 10000001 11011010 01000001 00010001 U Subnetwork 1 Network address Decimal notation 129 218 129 17 408 lt 129 lt 191 gt Class B binary notation 10000001 11011010 10000001 00010001 Ll Subnetwork 2 Network address Example of Network Mask Usage In a large network it is possible that gateways and routers separate the management card from its management station How does addressing work in such a case The figure below shows a management agent that is separated from its management station by a router Romeo Lorenzo Sending Data The management station Romeo wants to send data to the management agent Juliet Romeo knows Juliet s IP address and also knows that the router Lorenzo knows the way to Juliet Example 31007122 8 2008 21 Entering the IP Parameters Romeo therefore puts his message in an envelope and writes Juliet s IP address on the outside as the destination address For the source address he writes his own IP address on the envelope Romeo then places this envelope in a second one with Lorenzo s MAC address as the destination and his own MAC address as the source This process is comparable to going from layer three to layer two of the ISO OSI base reference model
136. h receives the SNMP packet and compares the IP address of the sending computer and the password with the entries in the MIB of the switch If the password has the appropriate access right and if the IP address of the sending computer has been entered then the switch will allow access The default setting is that the switch can be accessed using the public read only and the private read and write passwords and their respective login names user or path from every computer Protect your switch from unauthorized access as follows Step Action 1 Define a new password which you can access from your computer with all rights 2 Treat this password with discretion as everyone who knows the password can access the switch MIB with the IP address of your computer 3 Limit the access rights of the known passwords or delete their entries 31007122 8 2008 67 Protection from Unauthorized Access Entering the Password for Proceed as follows to enter the password for SNMP access SNMP Access Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Security gt Password SNMP The dialog enables you to change the read and read write passwords for access to the ESM via the Web based interface CLI SNMP Please note that passwords are case sensitive For security reasons the read password and the read write
137. he EDS file perform the following EtherNet IP steps Step Action 1 In the tree view of the Web based interface select Advanced gt EtherNet IP to bring up the EtherNet IP dialog box EtherNETIIP EtherNetip I Download EDS File 2 Select the EtherNet IP check box Click Set to activate the EtherNet IP protocol 4 Click Download EDS File to load the EDS file onto your PC 31007122 8 2008 173 EtherNet IP Step Action 5 Select the directory on the PC file where you want the EDS file and device icon to be saved The File name field displays the path to the directory where the files will be saved In the example shown they will be saved to My Documents Save in 3 My Documents v amp E El D ART_tool D germany ODvA Docs a KJ bootplt HS5BYmanz2 Orion m My Recent fen cev20040 IECSPEC premiumHsByY a Documents cev300z0 Q IEEEstandards O Pyramid a china_hsby E m340apploader PyramidII a B B convergence_ethernetIP gt MEATraining RegistarLite fm Desktop je customer visit0 MIB_Browser resolutions a CustomerFocusPapers Modbus_prj Security i davetemp ModbusFC_Support serial analyzer Select Directory tor Files cy DPS_whtiepapers Modpoll Sse cnaps My Documents ETG100 My Music itches _ __ O ExpenseReport B My Pictures tempo_tech_dump z Field Test
138. he port was configured to no trust e The port priority when receiving non IP packets when the port was configured to trust ip_dscp e The port priority when receiving data packets without a VLAN tag and when the port was configured to tust dot 1p The ESM considers the classification mechanisms in the sequence listed above Data packets can contain prioritizing QoS information in accordance with e VLAN priority based on IEEE 802 1Q 802 1d Layer 2 VLAN Tagging The VLAN tag is integrated into the MAC data frame for the VLAN and prioritization functions in accordance with the IEEE 802 1 Q standard The VLAN tag consists of 4 Bytes It is inserted between the source address field and the type field For data packets with a VLAN tag the ESM evaluates e the priority information at all times and e the VLAN information if VLANs have been set up Data packets with VLAN tags that contain priority information but no VLAN information VLAN ID 0 are called priority tagged frames 31007122 8 2008 113 Network Load Control Assignment of The assignment of the priority entered in the tag to the four priority classes is as Priorities follows Entered Priority Priority Class IEEE 802 1D Traffic Type 0 1 normal Best effor default 1 0 low Background 2 0 low Standard 3 1 normal Excellent effort business critical 4 2 high Controlled load streaming multimedia 5 2 high Video less than 100
139. he value to 100 N Oy on A Click OK to save your settings and close the properties window A node is added to the project configuration in the Devices window a Ale alo Module EIP Auto 10 100 Mb IN MW100 OUT MW300 A TCP IP Static 192 168 001 100 E 000 Local Ethernet IP slave 015 192 168 001 015 PointIP 1734 AENT 041 192 168 001 041 TCSESM TCSESM083F2CU0 The next step is to view the remote device s inputs and outputs 214 31007122 8 2008 EtherNet IP Viewing the TCSESM Switch Data Overview Because the Device Library includes EDS files for the TSCESM switch PointlO adapter and its discrete input and output modules the Unity Pro EtherNet IP configuration tool automatically e creates a single rack optimized CIP connection from the TCSESM s EtherNet IP communication module to the 1734 AENT and e configures each input and output item by assigning e anitem name e an address location e asize allotment based on its data type Note In this example the configuration tool created a single rack optimized connection which is a more efficient use of CIP connections A rack optimized connection can be used only with discrete digital I O modules For analog I O modules each analog module must be connected to the TCSESM using a separate connection 31007122 8 2008 215 EtherNet IP Viewing the CIP Connection and To view th
140. header has been part of the IP protocol from the start and it is used to differentiate various services in IP networks Back then there were various ideas about differentiated treatment of IP packets due to the limited bandwidth available along with the problem of unreliable connection paths With the continuous increase in available bandwidth there was no need to use the ToS field Only with the real time requirements of today s networks has the ToS field become significant again ToS Byte Selecting the ToS byte of the IP header enables you to differentiate between different services The ToS byte is shown below Bits 0 1 2 3 4 5 6 7 Precedence Type of Service MBZ The bit arrangement of the ToS field in the IP header is as follows Bits 0 2 IP Precedence Defined Bits 3 6 Type of Service Defined 111 Network Control 0000 all normal 110 Internetwork Control 1000 minimize delay 101 CRITIC ECP 0100 maximize throughput 100 Flash Override 0010 maximize reliability 011 Flash 0001 minimize monetary cost 010 Immediate 001 Priority 000 Routine Bit 7 must be set to 0 zero 122 31007122 8 2008 Network Load Control Differentiated The newly defined Differentiated Services field in the IP header in FRC2474 often Services known as the DiffServ Code Point or DSCP replaces the ToS field and is used to mark the individual packets with a DSCP As such the packet
141. hese settings are described below IGMP Enabled This table column allows you to enable disable the IGMP for each port whenever the per Port global IGMP Snooping is enabled p 103 No registrations can be made for a port when its check box is unchecked IGM Forward All The IGMP Forw All table column allows you to switch the Forward All function on per Port off for each port whenever the global IGMP Snooping is enabled Selecting the IGMP Forward All check box causes the switch to forward all the data packets with a multicast address in the target address field to this port Note In the case of a ring interruption when the switch is connected to a HIPER ring you can ensure quick reconfiguration of the network for data packets with registered multicast target addresses by e switching on the IGMP both globally and at the ring port and e switching on the IGMP Forw All per port on the port rings IGMP Automatic The IGMP Automatic Query Port table column indicates which ports the switch has Query per Port learned as query ports whenever automatic is selected in theStatic Query Port column see below 106 31007122 8 2008 Network Load Control Static Query per Port Learned Query per Port The Static Query Port column of the table can display one of three conditions for each switch port e disabled switch sends IGMP report messages to the ports at which it receives IGMP queries e enabled switch sen
142. his This section contains the following topics Section Topic Page Overview of the TCSESM EtherNet IP Quantum Network Setup 205 Adding an EDS File 207 Automatically Detect and Add the TESESM Switch 210 Configuring the TCSESM Switch Properties 212 Viewing the TCSESM Switch Data 215 MPB_MSTR Example Get_Attributes_Single 217 204 31007122 8 2008 EtherNet IP Overview of the TCSESM EtherNet IP Quantum Network Setup Introduction The addition of the EtherNet IP function to Schneider s Connexium Managed Switch product line allows the ESM to be configured as an EtherNet IP adapter in a Quantum system using a 140 NOC 77100 EtherNet IP module An example of such an arrangement is described below 31007122 8 2008 205 EtherNet IP Network Topology The required hardware and the connections involved to develop a network topology looks like this TSX PSY 2600 M TSX P57 4634 power supply controller PC with Unity Pro 192 168 001 090 TSX ETC 100 192 168 001 004 TCSESM083F2CU0 Connexium Switch 192 168 001 41 1734 OB2E C digital output Slot O01 2 140 NOC 7710 192 168 001 100 STB PDT 3100 LLLI J i nN 4 1734 IB2 C digital input power supply EE EME bs ks ete 1734 AENT ees js IEE E eae 192 168 001 013 Note On the Connexium switch only the 24Vdc SO modules P2 supply is connected To re creat
143. ic Class The 802 1D p Mapping dialog box allows you to assign a traffic class to every VLAN priority 802 1Dip Mapping VLAN Priority Traffic Class 1 o o 1 4 2 2 3 3 To map traffic classes to VLAN priorities do the following Step Action 1 Connect the ESM to an Ethernet cable Open the Web based interface Go to QoS Priorty gt 802 1D p Mapping to bring up the 802 1D p Mapping dialog box 2 3 4 Enter the desired value from 0 to 3 in the Traffic Class for every VLAN priority 120 31007122 8 2008 Network Load Control The switch assigns a default traffic class to the VLAN Priorities as shown in the table below VLAN Priority Traffic Class default setting IEEE 802 1D Traffic Type 1 Best effort default Background Standard Excellent effort business critical Controlled load streaming multimedia Video less than 100ms of latency and jitter Voice less than 10ms of latency and jitter NIJA AJ wo wm oO 0 0 1 2 2 3 3 Network control reserved traffic Note Network protocols and redundancy mechanisms use the highest traffic class 3 Therefore you select other traffic classes for application data 31007122 8 2008 121 Network Load Control IP ToS DiffServ Overview The Type of Service ToS field in the IP
144. ies The following table shows the VLAN related technical data of the ESM VLAN Data VLAN ID 1 to 4062 Number of VLANs max 256 simultaneously per switch Number of VLANs max 256 simultaneously per port Number of VLANs with GMRP VLAN 1 max 256 simultaneously per switch Number of VLANs with GMRP VLAN 1 max 256 simultaneously per port 31007122 8 2008 267 General Information Switches and Accessories Scope of The delivery comprises Delivery e selected switch version e terminal block for supply voltage and signal contact e description and manuals e CD ROM Order Numbers Part Number Description 4 Port Version TCSESM043F23F0 4 10 100 TX Managed TCSESM043F1CU0 3 10 100 TX 1 100 FX MM Managed TCSESM043F2CU0 2 10 100 TX 2 100 FX MM Managed TCSESM043F1CS0O 3 10 100 TX 1 100 FX SM Managed TCSESM043F2CSO 2 10 100 TX 2 100 FX SM Managed 8 Port Version TCSESM083F23F0 8 10 100 TX Managed TCSESM083F1CU0 7 10 100 TX 1 100 FX MM Managed TCSESM083F2CU0 6 10 100 TX 2 100 FX MM Managed TCSESM083F1CS0O 7 10 100 TX 1 100 FX SM Managed TCSESM083F2CSO 6 10 100 TX 2 100 FX SM Managed TCSESM083F2CX0 6 10 100 TX 1 100 FX MM 1 100 FX SM Managed 16 Port Version TCSESM163F23F0 16 10 100 TX Managed TCSESM163F2CU0 14 10 100 TX 2 100 FX MM Managed 24 Port Version TCSESM243F2CU0 22 10 100 TX 2 100 FX MM Managed Gigabit 10 Port Vers
145. ights with a two step method 1 we copyright the library and 2 we offer you this license which gives you legal permission to copy distribute and or modify the library 31007122 8 2008 269 General Information To protect each distributor we want to make it very clear that there is no warranty for the free library Also if the library is modified by someone else and passed on the recipients should know that what they have is not the original version so that the original author s reputation will not be affected by problems that might be introduced by others Finally software patents pose a constant threat to the existence of any free program We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder Therefore we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license Most GNU software including some libraries is covered by the ordinary GNU General Public License This license the GNU Lesser General Public License applies to certain designated libraries and is quite different from the ordinary General Public License We use this license for certain libraries in order to permit linking those libraries into non free programs When a program is linked with a library whether statically or using a shared library the combination of the two is legally
146. ignate a switch as reference clock and set the system time as precisely as possible 31007122 8 2008 89 Synchronizing the System Time of the Network Interaction between PTP and SNTP Suggested Configuration of Devices PTP and SNTP permit each other to coexist in one network However since both protocols influence the system time of the device situations may occur in which they compete with each other Note Configure the devices in such a way that each device receives the system time exclusively from one source If you want the switch to receive the system time using PTP enter the external server address 0 0 0 0 and do not accept any SNTP broadcasts when performing the SNTP client configuration If you want the switch to receive the system time using SNTP make sure that the best clock is connected to the SNTP server Thus both protocols receive the time from the same server Application This figure shows an application example of the coexistence of PTP and SNTP Example PLC SNTP Client A SNTP A SNTP 149 218 112 0 SNTP DL DL DL SNTP Client SNTP Client SNTP Server SNTP Server SNTP Server PTP PTP PTP 149 218 112 1 149 218 112 2 149 218 112 3 The requirements made to network time accuracy are rather high however the end devices exclusively support SNMP which is less precise than PTP SNTP achieves an accuracy of milliseconds
147. iguration as follows Step Action Configuration 1 To gain an overview of how the system time is passed on draw a network plan which shows all devices involved in SNTP Please bear in mind that the accuracy of the system time depends on signal running time 2 Switch on the SNTP function on all devices whose time you want to set using SNTP 3 If you do not have a reference clock at your disposal use a switch as the reference clock and set its system time as accurately as possible 82 31007122 8 2008 Synchronizing the System Time of the Network Note To ensure the most accurate system time distribution possible do not use network components routers switches which do not support SNTP in the signal path between the SNTP server and the SNTP client Configuring Configure the SNTP as follows SNTP Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Time gt SNTP The figure below shows the SNTP dialog Configuration SNTP Client and Server Configuration SNTP Server Anycast destination address 0 0 0 0 v VLAN ID 0 Operation On OOff Anycast send interval s 0 Disable Server at local time source cSNTP Status Configuration SNTP Client External server address 0 0 0 0 Redundant
148. inent obligations then as a consequence you may not distribute the Library at all For example if a patent license would not permit royalty free redistribution of the Library by all those who receive copies directly or indirectly through you then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library If any portion of this section is held invalid or unenforceable under any particular circumstance the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system it is up to the author donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice 31007122 8 2008 275 General Information This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License 12 lf the distribution and or use of the Library is restricted in certain countries either by
149. ing Display the maximum Number of Queues per port possible per port e The switch supports four priority queues traffic classes in compliance with IEEE 802 1D Select the Trust Mode globally You use this to specify how the switch handles received data packets that contain priority information To accomplish this the ESM provides three options that you can choose globally for all ports These options are selectable from theTrust Mode list available by clicking on the scroll bar shown below Trust Mode trustDot1p untrusted trustDot1 p rustiIpDscp The three options are descirbed as follows untrusted e The switch ignores the priority information in the packet and always assigns the packets the port priority of the receiving port trustDotlp e The switch prioritizes received packets that contain VLAN tag information assigning them to a traffic class see 802 1D p Mapping in accordance with this information e The switch prioritizes received packets that contain no tag information assigning them to a traffic class p 179 in accordance with the port priority of the received port trustlpDscp e The switch prioritizes received IP packets assigning them to a traffic class see IP DSCP Mapping in accordance with their DSCP value e The switch prioritizes received packets that are not IP packets assigning them to a traffic class see Entering the port priority in accordance with the port priority of th
150. ing the Use a Unity Pro Animation table to display the Received_Data variable array The Response Received_Data variable array consists of the entire data buffer To display the CIP response follow these steps Step Action 1 In Unity Pro select Tools Project Browser to open the Project Browser 2 In the Project Browser select the Animation Tables folder then click the right mouse button A pop up menu appears Select New Animation Table in the pop up menu A new animation table and its Properties dialog both open In the Properties dialog edit the following values Name Type in a table name For this example Received_Data Functional module Accept the default lt None gt Comment Optional Type your comment here Number of animated Type in 100 representing the size of the data buffer in characters words The completed Properties dialog looks like this Properties x Name Functional module Received_Data kNone gt Comment E E Extended String Animation Number of animated characters 100 range 20 300 Cancel Click OK to close the dialog In the animation table s Name column type in the name of the variable assigned to the databuffer Received_Data and press Enter The animation table displays the Received_Data variable 202 31007122 8 2008 EtherNet IP Step Action Expand the Receive
151. inkID 2 saESMTopologylpAddress 9 saESMDisableLearningGroup 1 saESMDisableLearningStatus 10 saESMSigRelayGroup 1 saESMSigRelayMode 2 saESMSigRelayManualState 11 saESMVlanGroup 1 saESMVlanMode 2 saESMVlanStatus 12 saESMSelftestGroup 1 saESMSelftestResult 2 saESMSelftestMode 13 saESMPSGroup 1 saESMPSAlarm 248 31007122 8 2008 General Information Management Group The management group contains parameters for configuring the management agent 14 saConfiguration 2 saAgent 1 saAction 2 saActionResult 3 saNetwork 1 saNetLocallPAddr 2 saNetLocalPhysAddr 3 saNetGatewaylPAddr 4 saNetMask 7 saNetAction 8 saNetVlanID 20 saNetEthernetSwitchConfigurationGroup saNetEthernet Switch ConfigurationStatus saNetSNTPStatus 2 saNetSNTPServer 3 saNetSNTPTime 4 saNetSNTPLocalOffset 5 saNetSNTPServer2 6 saNetSNTPSynclinterval s 0 1 ak Ut 7 saNetSNTPAcceptBroadcasts 8 saNetSNTPAnycastAddr 9 saNetSNTPAnycastVlan saNetSNTPAnycastinterval saNetSNTPOperStatus ean age Tein emt GE odo Been Bent Sek ee o pai A A 50 saNetSNMPGroup 1 saNetSNMPv1 Status 2 saNetSNMPv2Status 3 saNetSNMPv3Status 4 saNetSNMPAccessStatus 4 saFSTable 1 saFSUpdFileName 31007122 8 2008 249 General Informati
152. ion TCSESM103F23G0 8 10 100 TX 2 10 100 1000 TX Managed TCSESM103F2LG0 8 10 100 TX 2 1000 SFP fiber Managed Note These products ship with open sockets SFP on the fiber ports so in order to use these ports you must order 1 or 2 media modules shown below Fiber Media Modules TCSEAAF1LFU00 SFP SX LC fiber module for Gigabit TCSEAAF1LFS00 SFP LX LC fiber module for Gigabit TCSEAAF1LFHOO SFP LH LC fiber module for Gigabit Accessories TCSEAM0100 Memory Backup Adapter 268 31007122 8 2008 General Information Copyright for Integrated Software GNU Lesser General Public License Preamble Version 2 1 February 1999 Copyright C 1991 1999 Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed This is the first released version of the Lesser GPL It also counts as the successor of the GNU Library Public License version 2 hence the version number 2 1 The licenses for most software are designed to take away your freedom to share and change it By contrast the GNU General Public Licenses are intended to guarantee your freedom to share and change free software to make sure the software is free for all its users This license the Lesser General Public License applies to some specially designated software packages typically libraries of the Free
153. ion to the Sections above you may also combine or link a work that uses the Library with the Library to produce a work containing portions of the Library and distribute that work under terms of your choice provided that the terms permit modification of the work for the customer s own use and reverse engineering for debugging such modifications You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License You must supply a copy of this License If the work during execution displays copyright notices you must include the copyright notice for the Library among them as well as a reference directing the user to the copy of this License Also you must do one of these things 31007122 8 2008 273 General Information a Accompany the work with the complete corresponding machine readable source code for the Library including whatever changes were used in the work which must be distributed under Sections 1 and 2 above and if the work is an executable linked with the Library with the complete machine readable work that uses the Library as object code and or source code so that the user can modify the Library and then re link to produce a modified executable containing the modified Library It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the m
154. ip of ports that are connected to the VLANs the Ports You can choose from the following options which are selectable from a drop down list box that appears whenever you click on the ID column in the VLAN table e nota member of the VLAN e M a member of the VLAN packet is transmitted with a tag e F not a member of the VLAN e U a member of the VLAN packet is sent without a tag With regards to our VLAN example the port assignments will be made in accordance with the following assumptions e Ports 1 1 to 1 3 are assigned to the end devices of the yellow VLAN e Ports 2 1 to 2 4 are assigned to the end devices of the green VLAN e Since end devices normally do not sent data packets with a tag the setting U must be selected for these ports 31007122 8 2008 137 Network Load Control e Port 1 4 serves as an uplink to the next switch in the brown VLAN so it is assigned the M setting to allow VLAN information to be passed on The end result of configuring the VLAN membership of the ESM ports this way would appear as shown below VLAN Static VLAN ID Name Status 1 1 1 2 1 3 1 4 2 1 2 2 2 3 2 4 1 Brown active U 2 Yellow active U U U M 3 Green active M U U U f M F Set Reload Create entry Delete Help iggy You need to apply your settings by clicking Set 138 31007122 8 2008 Netwo
155. is IP address A means must be provided to detect such a situation referred to as IP address confliction when it occurs on a subnetwork Address Conflict The ESM uses an Address Conflict Detection ACD mechanism to detect and Detection eliminate IP address conflicts The ACD s four modes of operation are described below Mode Meaning enable Enables active and passive detection disable Disables the function activeDectectionOnly Enables active detection only After connecting to a network or after an IP address has been configured the ESM immediately checks whether its IP address already exists within the network If it does the switch will return to the previous configuration if possible and make another attempt after 15 seconds Under no circumstances will the switch connect to the network with a duplicate IP address passiveOnly Enables passive detection only The ESM listens passively to the network to determine whether its IP address already exists If it detects a duplicate IP address it will initially defend its address by employing the ACD mechanism and sending out gratuitous ARP s If the remote connection does not disconnect from the network the management interface of the ESM will then disconnect from the network Every 15 seconds thereafter it will poll the network to determine if there is still an address conflict If there isn t it will connect back to the network
156. is presupposes that a tftp server has been installed in the connected network and that it is active Note An alternative to the tftp update is the http update If you perform an http update you do not have to configure the tftp server The ESM requires the following information for updating software from the tftp server e its own IP address entered permanently e the IP address of the tftp server or gateway to the tftp server e the path in which the operating system of the tftp server is located File transfer between the ESM and the tftp server is handled by way of the Trivial File Transfer Protocol tftp Management station and tftp server may be made up of one or more computers Preparation of the tftp server for the ESM software involves e setting up the ESM directories and copying ESM software e setting up the tftp process Prerequisites for The general prerequisites for setting up the tftp process are the following Setting Up the e The ESM knows its local IP address and the IP address of tftp server gateway TFTP Process e The TCP IP stack and tftp are installed on the tftp server 31007122 8 2008 285 Switch Function Examples Setting up the TFTP Process The following table shows the steps for setting up the tftp process with subsequent tables providing a breakdown according to operating system and application Step Action Comment 1 Check if the tftp daemon backgrou
157. itch Default setting GMRP Enabled Devices that do not support GMRP can be integrated into the multicast addressing scheme by means of a static filter address entry on the connector port The multicast tree is set up within 5 seconds in a network of up to 20 ESM modules after the multicast address has been entered for the first time at an ESM port This time period depends on the Join Time that is set default setting 200 ms You setup multicast applications consisting of the IGMP snooping process and the GMRP protocol on the ESM through the use of the Multicast dialog box The following discussions describe the settings available on the Multicast dialog box to configure the ESM to support both these multicast applications 102 31007122 8 2008 Network Load Control Global Settings The Global Configuration section of the Multicast dialog box allows you to globally enable and disable the IGMP snooping and GMRP functions for the entire ESM In order to gain access to these selections proceed as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Switching Multicasts 4
158. ll as its variant the GNU Linux operating system Although the Lesser General Public License is Less protective of the users freedom it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library 270 31007122 8 2008 General Information Terms and Conditions The precise terms and conditions for copying distribution and modification follow Pay close attention to the difference between a work based on the library and a work that uses the library The former contains code derived from the library whereas the latter must be combined with the library in order to run Terms and conditions for copying distribution and modification are listed in this topical discussion 0 This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License also called this License Each licensee is addressed as you A library means a collection of software functions and or data prepared so as to be conveniently linked with application programs which use some of those functions and data to form executables The library below refers to any such software library or work that has been distributed under these terms A work based on the Library means either the Library
159. lly e set automatically learned status Those data packets whose destination address is manually entered in the table are sent from the receiving port to the ports marked in the table Those data packets whose destination address is not entered in the filter table set automatically are sent from the receiving port to all other ports 96 31007122 8 2008 Network Load Control Entering Static Addresses You assign filter address with the Filter for MAC addresses dialog box Step Action 1 In the tree view of the web based interface select Switching Filters for MAC addresses to bring up the dialog box shown above Click on Create to bring up the Create Filter dialog box VLAN Address 1 OOOO destination ports ja H r ja fs ja ja je pa ja jt jai a ja iz jii ia Bis 12 13 T1414 Bis 16 17 18 a ja ja fe ie oO e sa Type in the address of the desired filter in the Address box Click on the appropriate port number in the destination ports box Click on Set to create the filter and return to the Filters for MAC addresses dialog box Repeat steps 2 to 5 to create each additional required filter 31007122 8 2008 97 Network Load Control Deleting Learned Address Entries You can delete address entries with learned status from the filter table as follows Step Action 1 In the tree view of the web based interface select Ba
160. lock NE Switch Slave Master Boundary Clock 31007122 8 2008 87 Synchronizing the System Time of the Network Independent of the physical communication paths PTP provides logical communication paths you define when you set up PTP subdomains Subdomains are designed to create groups of clocks that are time independent of the rest of the domain Typically the clocks use the same communication paths that other clocks use The following figure illustrates how subdomains work PLC GPS Reference ae Grandmaster Clock Boundary Clock 88 31007122 8 2008 Synchronizing the System Time of the Network Setting Up Your Network and Enabling PTP You can set up your network and enable PTP as follows Step Action Draw a network plan showing all devices involved in PTP 2 Connect all connections you need to distribute PTP information to devices equipped with an integrated time stamp unit RT modules Devices which are not equipped with a time stamp unit obtain the PTP information and set their clocks accordingly They are not involved in the protocol 3 Connect all devices to Ethernet cables 4 Open the Web based interface 5 Go to Time PTP 6 Select On to enable the PTP function on all devices whose time you want to synchronize using PTP 7 Click Set to retain your setting If there is no reference clock available des
161. ly it the square root function must still compute square roots These requirements apply to the modified work as a whole If identifiable sections of that work are not derived from the Library and can be reasonably considered independent and separate works in themselves then this License and its terms do not apply to those sections when you distribute them as separate works But when you distribute the same sections as part of a whole which is a work based on the Library the distribution of the whole must be on the terms of this License whose permissions for other licensees extend to the entire whole and thus to each and every part regardless of who wrote it Thus it is not the intent of this section to claim rights or contest your rights to work written entirely by you rather the intent is to exercise the right to control the distribution of derivative or collective works based on the Library In addition mere aggregation of another work not based on the Library with the Library or with a work based on the Library on a volume of a storage or distribution medium does not bring the other work under the scope of this License 3 You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library To do this you must alter all the notices that refer to this License so that they refer to the ordinary GNU General Public License version 2 instead of to this License If a new
162. m the default settings in the ESM cfg file of the flash memory 4 Press the ENTER key This deletes the existing settings of the ESM cfg file and returns it to the default settings When an interruption to the ESM connection occurs the Load Save dialog box provides a means for you to automatically reload the last configuration that was saved You accomplish this with the Undo modifications of configuration function When this function is activated and the ESM is interruped for a longer period of time than you specify the switch will reload the last configuation that was saved prior to the interruption 48 31007122 8 2008 Loading and Saving Settings Activating the Undo Modifications Funcion Watchdog IP Address You should activate the Undo modifications of configuration function before you configure the ESM so that if an interruption occurs during the configuration you will be reconnected to the switch again To do this proceed as follows Step Action 1 Open the Web based interfacenterface p 14 2 Go to Basics Load Save 3 Select Functionin the Undo modifications of configuration group box 4 Enter a value in the Period to undo while connection is lost text box The range is 10 to 600 seconds and the default value is 600 seconds Note Deactive the function after you have successfully saved the ESM configuration p 50 This will prevent the switch from reloading the
163. mber of connections Input DINT 32 bit Connections Link admin Bitmask one Bit per port Output DWORD state O port enabled 1 port disabled 182 31007122 8 2008 EtherNet IP Mapping of the The following table displays the mapping of the ESM switch port number to the Ethernet Link Ethernet Link object Instance Object Instances Ethernet Link Object Instance TCSESM Switch 1 CPU gt OO o NI ODO oO A WwW Pp COPN OD a RR wo nm Oo o ax a a Oo N mi wo i N A a wo 31007122 8 2008 183 EtherNet IP Supported The following table give an over view of the supported services by the EtherNet IP Services implementation for the objects instance Service Code Identity Object TCP IP Interface Ethernet Link Switch Agent Object Object Object Get Attribute All All attributes All attributes All attributes All attributes 0x01 Get Attribute All Settable attributes 0x02 3 5 6 Get Attribute All attributes All attributes All attributes All attributes Single 0x0e Get Attribute All Settable attributes Settable Settable 0x10 3 5 6 attributes 6 attributes 7 0x65 0x68 0x69 Reset 0x05 Parameter 0 1 Save Parameter 0 1 Save switch Configuration configuration 0x35 Vendor specific 184 31007122 8 2008 EtherNet IP 10 2 Configuri
164. me and interval periods for multicast group members responding to queries Current Querier IP Address Indicates the IP address of the router that has the query function Max Response Time sec Here you specify the period within which the Multicast group members respond to a query The period can range between 1 to 3598 seconds sec and the default is set to 10 sec Try to select a random values for their response to prevent all the multicast group members from responding to the query at the same time Select a larger response time if you want to reduce the load on your network and can accept the resulting longer switching times Select a smaller response time if you require short switching times and can accept the increased network load Group Membership Interval sec Enter a specific period for which a dynamic Multicast group remains entered in the switch if it does not receive any report messages The period can range between 3 to 3600 seconds sec and the default is set to 260 sec This frame provides you with three different selections when the ESM switch is in the IGMP mode for sending packets with an unknown MAC IP Multicast address that was not learned through IGMP snooping The selections are as follows Send to Query Ports Selecting this option allows the switch to send packets with an unknown MAC IP Multicast address to all query ports Send to All Ports Selecting this option allows the switch to send packets
165. n 62 31007122 8 2008 Port Configuration TP Port Connections Activating Flow Control for a Port In the Cable Crossing column you can sign the connections for a twisted pair TP port configuration providing that automatic configuration is not activated for the port There are three selections that appear in a drop down box when you click on the port s entry point in that column The selections are e enable the ESM swaps the transmitting and receiving wire pair of the TP cable connected to the port MDIX e disable the ESM does not swap the transmitting and receiving wire pair of the TP cable connected to the port MDI e unsupported the ESM does not support this function it is either an optical port or a TP SFP port You can activate flow control p 129 at a port by clicking the check box in the Flow Control column This action must occur in conjunction with the ESM s Switching Global feature Note You can activate flow control at all the ESM ports with the Switching Global dialog box p 130 31007122 8 2008 63 Port Configuration Switching the Ports on and off Enhancing In the the default setting for the ESM all ports are switched on To enhance access Access Security security you should switch off the ports which are not in use Procedure Using Switch the ports on and off as follows the Web Based
166. n Translation about the assignment of addresses Group 3 at 1 3 6 1 2 1 3 1 atTable 1 atEntry 1 atlflndex 2 atPhysAddress 3 atNetAddress Internet Protocol The internet protocol group is required for all systems It contains information Group affecting IP switching 1 3 6 1 2 1 4 4 ip ipOutDiscards ipOutNoRoutes ipReasmReqds ipReasmOKs ipReasmFails i i ipReasmTimeout ipFragOKs 18 ipFragFails 19 ipFragCreates 20 ipAddrTable 1 ipAdEntAddr 1 ipAdEntAddr 31007122 8 2008 231 General Information 2 ipAdEntlflndex 3 ipAdEntNetMask 4 ipAdEntBcastAddr 5 ipAdEntReasmMaxSize 21 ipRouteTable 1 ipRouteEntry 1 ipRouteDest 2 ipRoutelflndex 3 ipRouteMetric1 4 ipRouteMetric2 5 ipRouteMetric3 6 ipRouteMetric4 7 ipRouteNextHop 9 ipRouteProto ipRouteAge 11 ipRouteMask 8 ipRouteType 0 1 2 1 1 12 ipRouteMetric5 13 ipRoutelnfo 22 ipNetToMediaTable 1 ipNetToMediaEntry 1 ipNetToMedialflndex 2 ipNetToMediaPhysAddress 3 ipNetToMediaNetAddress 4 ipNetToMediaType 23 ipRoutingDiscards 232 31007122 8 2008 General Information ICMP Group 1 3 6 1 2 1 5 The internet control message protocol group is obligatory for all
167. n the Display Options window where you can enable disable messages indicating the EDS file you are adding is a duplicate or a different version of an existing EDS file 188 31007122 8 2008 EtherNet IP Adding EDS Files To add one or more EDS files to the Device Library Step Action Open the Unity project with ETC configured Open the ETC module properties Click on the EtherNet IP button to open the EIP configuration tool Bl wo pm Do one of the following e inthe Device Library click the Add button 4 or e select Library gt Add Page 1 of the wizard opens Click Next Page 2 of the wizard opens EDS Management x EtherNet P gt Select the Location of the EDS File s Add File s Add all the EDS from the Directory f Look in Subfolders Directory or File Name The EDS Files usable in EIP CT are registered in the EDS base Select the location of the file s and click on the Next button to insert the EDS files in the base lt Back Next gt Cancel Help In the Select the Location of the EDS File s section select either Add File s to add one or more EDS files you will individually select or e Add all the EDS Files from the Directory to add all files from a folder you will select e Select Look in Subfolders to add EDS files in subfolders beneath the folder you select 31007122 8 2008 189 Ether
168. n access to access admin read and write access the switch 3 For read permission enter the Change the password from these default password public settings to protect the switch against For read write permission enter the unauthorized access password private default setting 4 Click OK The system screen appears 31007122 8 2008 15 The User Interfaces System Screen The figure shows the system screen of the ESM switch System Device Status Alarmstartrme NOS Alarmreason SRS ISUuS Device view System Data Name TCSESM_2FF96F Location Schneider TCSESM Contact Schneider Electric Basic module HW 1 30 Power supply 1 2 present Failed Temperature C 0 33 T 70 Uptime 0 day s 3 10 17 Sei Feb gg Reloading data in 90 sec The Set and The table explains the Set and Reload buttons Reload Buttons Set Reload Click the Set button to apply the changes you Click the Reload button to update the system have made to the dialogs screen 16 31007122 8 2008 The User Interfaces The Tree View The figure below shows the tree view of the Web based interface All path references in the manual refer to this tree view For example Go to Basics System Ww Basic settings System Network Software P
169. n electrical hazard exists which will result in personal injury if the instructions are not followed i This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a potentially hazardous situation which if not avoided can result in death serious injury or equipment damage 31007122 8 2008 Safety Information PLEASE NOTE A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided can result in injury or equipment damage Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material 2008 Schneider Electric All Rights Reserved 31007122 8 2008 About the Book At a Glance Document Scope Validity Note The Schneider Electric ConneXium Industrial Ethernet Offer is comprised of a complete family of products and tools required to build the infrastructure of an Industrial Ethernet network The offer includes e switches hubs and transceivers e gateways e cables connectors and accessories
170. n received on one port from an unauthorized end device 146 31007122 8 2008 Operation Diagnostics Contact Signal Description of the Contact Signal Manually Setting the Signal Contact The signal contacts are for e controlling external devices by manually setting the signal contacts e monitoring proper functioning of the ESM which makes it possible to perform remote diagnostics By means of the potential free signal contact relay contact closed circuit a contact break is reported This can be due to e inoperative power supply the absence of the supply voltage 1 2 power supply voltage 1 or 2 lt 18 V a continuous malfunction in the ESM internal 3 3 VDC voltage values that exceed or fall below the set temperature threshold removing a module removing the back up configuration adapter the defective link status of at least one port With the ESM the displaying of the link status can be masked by the management for each port p 66 The link status is not monitored in the default settings e HIPER ring event the loss of redundancy guarantee in redundancy manager mode The Ring redundancy is not monitored in the default setting Ignore e redundant ring network coupling event the loss of redundancy guarantee Redundant ring network coupling is not monitored in the default setting Ignore In stand by mode the ESM reports additionally the following conditions e the missing link status of the cont
171. n the front of the TCSESM switch determines which of the following modes the switch is in e HIPER Ring Redundancy Mode e HIPER Ring Redundancy Manager Mode e Standby Mode e Software Mode The DIP switch setting combinations are described below The figure shows the DIP switch with both switches in the ON position RM ON Stand by DIP Switch The table shows the various DIP switch settings you can make and what modes Settings each pair of settings represent DIP Switches ESM Operation Mode Default ESM Firmware Settings RM Stand By HIPER Redundancy Ring Ring Coupling Ring Manager Ports Coupling Port OFF OFF HIPER Ring Redundancy Mode ON OFF 1 amp 2 ON 4 ON OFF HIPER Ring Redundancy ON ON 1 amp 2 ON 4 Manager Mode OFF ON Standby Mode HIPER Ring ON ON 1 amp 2 ON 4 Coupling or Network Coupling ON ON Software Mode Use Web or CLI to OFF OFF configure MRP or RSTP Software Mode Use Web or CLI to configure MRP Coupling or Network coupling 266 31007122 8 2008 General Information General Technical Software Data ESM VLAN The following table shows the technical data of the ESM Switch Data Latency 1000 MBit s max 3 5 us 100 MBit s max 4 5 us 100 MBit s max 19 us MAC address table up to 8000 entries Static Address Filter up to 100 entries in RM redundancy manager mode 0 unicast entr
172. nd Forward Multi Address Capability Directed frame forwarding is a method used by the ESM switch to avoid unnecessary increases in the network load The switch features the following directed frame forwarding functions store and forward multi address capability removal of aged learned addresses static address entries All data received by a ESM switch are stored and their validity is checked Invalid and defective tagged frames gt 1522 bytes or CRC status messages as well as fragments lt 64 bytes are discarded Only valid tagged frames are forward by the ESM An ESM switch learns all the source addresses for a port and is capable of learning up to 8 000 addresses Only frames with e unknown addresses e these addresses or e amulti oroadcast address in the destination address field are sent to this port The ESM floods data packets with an unknown destination address The ESM directly distributes data packets with a known destination address The ESM enters learned source addresses in its filter table This becomes necessary if more than one terminal device is connected to one or more ports It is thus possible to connect several independent subnetworks to an ESM 31007122 8 2008 93 Network Load Control Removal of Aged Learned Addresses Entering the Aging Time in the The ESM monitors the age of the learned addresses in its filter table Learned address entries which exceed 30 seconds o
173. nd process is running Check whether the file etc inetd conf contains the following line in SunOS tftp dgram udp wait root usr etc in tftpd in tftpd s tftpboot e in HP tftp dgram udp wait root usr etc in tftpd tftpd 2 Check whether the status of this process The status should be IW is IW 3 If the process is not in the file or if the related line is commented out modify etc inetd conf accordingly 4 Enter the UNIX command man tftp The command ps does not always show the tftp daemon although it is actually running 286 31007122 8 2008 Switch Function Examples Tftp Installation on HP Workstations The following table describes the special steps to be taken when installing tftp on HP workstations Step Action Comment 1 Enter the user tftp inthe For example file etc passwd tftp 510 20 tftp server usr tftpdir bin false Where tftp user ID in the password field 510 sample user ID 20 sample group ID tftp server reely selectable designation bin false mandatory entry login shell 2 Test the tftp process For example cd tftpboot ESM tftp lt tftp Servername gt get ESM ESM bin rm ESM bin 31007122 8 2008 287 Switch Function Examples Flowchart for The following flowchart summarizes the procedure for setting up the tftp server with Setup SunOS and HP Checking the tftp
174. nd cannot be read by the ESM ChecksumErr The configuration data is damaged You can refresh the EAM Status display by clicking on the Reload button 28 31007122 8 2008 Entering the IP Parameters System Configuration Using BOOTP Basic Information Configuration Procedure Using CLI or the Web Based Interface To configure the ESM using BOOTP you need a BOOTP server The BOOTP server matches the configuration data to the ESM on the basis of its MAC address Note For loading the configuration data the ESM default setting is DHCP mode so this method requires changing the ESM to the BOOTP mode Configure the ESM as follows Step Action 1 Activate BOOTP to receive the configuration data in the CLI p 39 2 Change to the privileged EXEC mode by typing enable and press the ENTER key 3 Enable BOOTP by typing network protocol BOOTP and pressing the ENTER key 4 Perform the configuration providing the BOOTP server with the switch data listed under ESM Data for BOOTP Server below 5 Save the configuration performed by typing the command copy system running nvram startup config and pressing the ENTER key 6 Confirm that you wish to save the configuration by pressing Y 31007122 8 2008 29 Entering the IP Parameters ESM Data for BOOTP Server Provide the BOOTP server with the following ESM data etc bootptab for B
175. ndicating the action is complete 14 Click Finish to close the wizard The device s you added can now be inserted into your EtherNet IP configuration 31007122 8 2008 209 EtherNet IP Automatically Detect and Add the TESESM Switch Overview Use the Unity Pro EtherNet IP configuration tool to automatically detect the TCSESM switch After it is detected you can add it to your project Note The TCSESM must be active online with a valid IP address before you can detect and add it to your project 210 31007122 8 2008 EtherNet IP Detecting and To automatically detect the TCSESM and then add it to your project follow these Adding Network _ steps Devices Step Action 1 Launch the configuration tool from the Configuration page of the EtherNet IP communication module s Properties window In the configuration tool begin on line operations by clicking the Go Online button Qe Click on the Configuration tab to enable automatic network detection 5 Device Library ne Network Click the Read Network Configuration toolbar button a The configuration tool searches the network for EtherNet IP devices classifies them using the device EDS file then lists the EtherNet IP devices it detects w al sis el etwor 1734 AENT Ethernet IP Adapter 192 168 001 015 9 PointlO Chassis 3 Slot EE 1734 AENT PointlO Ethernet IP Adapter Revisor Poin
176. nformation power supply state It is however not possible to read any information from this as the system does not know which power supply is meant Specification of the subidentifier 2 images this abstract information on the reality instantiates it which means that it refers to power supply 2 A value is assigned to this instance and can then be read The instance get 1 3 6 1 4 1 248 14 1 2 1 3 2 for example returns the response 1 which means that the power supply is ready for operation 31007122 8 2008 225 General Information MIB The following table defines the abbreviations used in the MIB Abbreviations Abbreviation Meaning Comm Group access rights Con Configuration Descr Description Fan Fan ID Identifier Lwr Lower e g threshold PS Power supply Pwr Supply voltage sys System UI User Interface Upr Upper e g threshold ven Vendor Schneider Electric Syntax The following table defines the syntax terms used in the MIB Definitions Term Definition Integer an integer in the range 0 23 IP address XXX XXX XXX XXX xxx integer in the range 0 255 MAC address 12 digit hexadecimal number in accordance with ISO IEC 8802 3 Object Identifier X X X X g 1 3 6 1 1 4 1 3833 Octet String ASCII character string PSID power supply identifier bower supply number Time Ticks Stopwatch elapsed
177. ng the TSCESM Switch as an EtherNet IP Adapter in a Premium System At a Glance Introduction The section describes the configuration of a TSCESM switch as an EtherNet IP adapter in a Premium system using Unity Pro software What s in this This section contains the following topics Section Topic Page Overview of the TCSESM EtherNet IP Premium Network Setup 186 Adding EDS Files 188 Automatically Detect and Add the TCSESM Switch 191 Configuring the TCSESM Switch Properties 193 Viewing the TCSESM Switch Data 196 SEND_REQ Example Get_Attributes_Single 198 31007122 8 2008 185 EtherNet IP Overview of the TCSESM EtherNet IP Premium Network Setup Introduction The addition of the EtherNet IP function to Schneider s Connexium Managed Switch product line allows the ESM to be configured as an EtherNet IP adapter in a Premium system using a TSX ETC 100 EtherNet IP module An example of such an arrangement is described below 186 31007122 8 2008 EtherNet IP Network Topology The required hardware and the connections involved to develop a network topology looks like this TSX PSY 2600 M TSX P57 4634 power supply controller PC with Unity Pro 192 168 001 090 TSX ETC 100 192 168 001 004 TCSESM083F2CU0 Connexium Switch i 1734 OB2E C digital output TSX ETC 100 192 168 001 00 stepotsioo i fan i i power supply pe i
178. nges saRingRedCplReconfig The configuration of the redundant ring network coupling changes saSNTPTrap Status messages occur in connection with the SNTP protocol e g server not available saRelayDuplicateTrap A duplicate IP address is detected in connection with the DHCP Option IIdpRemTablesChangeTrap This alarm message is sent if an entry in the topology table changes Note The trap coldStart is sent during every boot procedure 144 31007122 8 2008 Operation Diagnostics Configuring Configure the traps as follows Traps Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Alarms Traps Access this dialog with the read write password persons these alarms should be sent to This figure shows the Alarms Traps dialog box The Alarms Traps dialog allows you to specify both the events triggering an alarm trap and the Index Address Enabled 149 218 112 159 v Selection Authentication Link Up Down Spanning Tree Chassis Redundancy Port security C Sei Reload Create entry Delete o 4 In the IP Address column enter the IP address of a network management station which the traps should be sent to 5 In the Enabled column m
179. ngs e Index current number for this table entry password the computer must use to have access to the ESM This password is independent of the SNMPv3 password IP address IP address of the computer permitted to access the ESM IP mask IP mask to the IP address Access Mode determines if the computer has read only or write access Active enabling disabling this entry 70 31007122 8 2008 Protection from Unauthorized Access Setting the Telnet Web Based Access Description of Telnet Access Description of Web Based Access Disabling and Enabling Telnet or Web Based Access Using the Web Based Interface The Telnet server of the ESM allows you to configure the ESM using the Command Line Interface CLI You can switch off the Telnet server to prevent Telnet access to the ESM The default setting is that the server is switched on After the Telnet server has been switched off the ESM can no longer be accessed using a Telnet connection Note The Telnet server may be reactivated using the CLI or the Web based interface via Security Telnet Web Access The Web server of the ESM allows you to configure the ESM using the Web based interface You can switch off the Web server to prevent Web access to the ESM The default setting is that the server is switched on After the Web server has been switched off the ESM can no longer be accessed using a Web browser Note The Web
180. not a derivative work of the Library and therefore falls outside the scope of this License However linking a work that uses the Library with the Library creates an executable that is a derivative of the Library because it contains portions of the Library rather than a work that uses the library The executable is therefore covered by this License Section 6 states terms for distribution of such executables When a work that uses the library uses material from a header file that is part of the Library the object code for the work may be a derivative work of the Library even though the source code is not Whether this is true is especially significant if the work can be linked without the Library or if the work is itself a library The threshold for this to be true is not precisely defined by law If such an object file uses only numerical parameters data structure layouts and accessors and small macros and small inline functions ten lines or less in length then the use of the object file is unrestricted regardless of whether it is legally a derivative work Executables containing this object code plus portions of the Library will still fall under Section 6 Otherwise if the work is a derivative of the Library you may distribute the object code for the work under the terms of Section 6 Any executables containing that work also fall under Section 6 whether or not they are linked directly with the Library itself 6 As an except
181. ntrol DWORD Bit 0 3 Value 0 using stored config Value 1 using BOOTP Value 2 using DHCP Bit 4 1 device uses DNS for name lookup always 0 because not supported Other bits reserved 0 4 Get Physical Link Structure UINT Path Path to the Physical Link Object always Object size EPATH Path 20hex F6hex 24hex 01hex describing instance 1 of the Ethernet Link Object 176 31007122 8 2008 EtherNet IP Attribute ID Access Name Data Type Details 5 Set Get Interface Structure UDINT IP P IP Stack Configuration IP Address Configuration address Netmask Gateway 2 Nameserver DNS not UDINT Netmask supported and the domain name UDINT Gateway address UDINT Name server 1 UDINT Name server 1 STRING Domain name 6 Set Get Host name STRING Host name for DHCP DNS Update 31007122 8 2008 177 EtherNet IP Ethernet Link Object The ESM switch supports at least one instance instance 1 is the instance of the CPU Ethernet Interface of the Ethernet Link Object of EtherNet IP Class Code Hexadecimal Decimal 16 f6 246 Class Attributes Attribute ID Access Name Data Type Details 1 Get Interface speed UDINT Used interface speed in MBits s 10 100 1000 0 is used when the speed has not been determined or is invalid because of inoperable status conditions 2 Get Interface flags DWORD Interface Status Flags Bit
182. o in the same manner that the first letter traveled from Romeo to Juliet 22 31007122 8 2008 Entering the IP Parameters Configuring the ESM using the Command Line Interface General Choose the CLI method if Information Concerning the Configuration via e you preconfigure your switch outside its operating environment or e if you have no network access to the switch CLI Note If there is no terminal or PC with terminal emulation available in the vicinity of the installation location you can also enter the IP parameters in your working environment prior to performing the ultimate installation Entering the IP Enter the IP parameters using the CLI as follows Parameters n Using the CLI Step Action Comment 1 Establish a connection to the switch following the instructions made in the step action table p 13 2 Change to the privileged EXEC mode by entering enable and press ENTER 3 Enter the password and press ENTER Press ENTER without typing the password since the default setting is no password 4 Disable DHCP by typing network protocol none and press the ENTER key 31007122 8 2008 23 Entering the IP Parameters Configuring the Switch Using the Web Based Interface Step Action Comment 5 Enter the following IP parameters IP address network mask and if applicable gateway e P address The default setting local I
183. oad Control e Ports 2 1 to 2 4 of the switch are assigned to the terminal devices of the green VLAN identified as VLAN ID 3 e Since terminal devices normally do not send data packets with a tag you select admitAll in the Acceptable Frame Types column for each one Port 1 4 e Port 1 4 functions as the uplink port to the next ESM switch It belongs to the brown VLAN and is thus assigned VLAN ID 1 To ensure that only data packets with a VLAN tag can be received at this port it is assigned the admitOnlyVlan Tagged setting in the Acceptable Frame Types column e So that the tags received at this port are evaluated check the Ingress Filtering checkbox The figure of the VLAN Port dialog box shown above represents the settings for the VLAN example discussed above Save your settings by clicking Set 140 31007122 8 2008 Network Load Control Saving the VLAN Settings Finally you need to save the VLAN configuration to non volatile memory Proceed as follows Step Action 1 Select System Load Save to display the Load Save dialog box Load O from Device OfromURL from URL amp save to Device O via PC Load configuration Save to Device to URL binary to URL script to PC binary to PC script URL tftp 192 168 1 100 product product cfg Delete current configur
184. ocol DHCP and press the ENTER key Perform the configuration providing the DHCP server with the required switch data oO a A OJN Save the configuration performed by typing the command copy system running nvram startup config and press the ENTER key Confirm that you wish to save the configuration by pressing Y 31007122 8 2008 33 Entering the IP Parameters Flow Chart for the DHCP Process On startup an ESM receives its configuration data according to the BOOTP DHCP procedure described in the following chart Start up Load boot configuration Local Default Load settings from flash memory ESM initialization ESM runs with settings from local flash Send DHCP BOOTP requests Reply from Save IP parameter DHCP BOOTP and config file server URL locally Initialize IP stack with IP parameters 2 ESM is manageable 34 31007122 8 2008 Entering the IP Parameters The following shows part 2 of the BOOTP DHCP process Start tftp process with config file URL of DHCP Load transferred config file Save transferred config file local and set boot configuration to local configuration from Yes URL of DHCP Load remote Start tftp process ith config file URL of local configuration Load remote configuration No Load transferred config file Loading of configuration data is complete
185. odified definitions b Use a suitable shared library mechanism for linking with the Library A suitable mechanism is one that 1 uses at run time a copy of the library already present on the user s computer system rather than copying library functions into the executable and 2 will operate properly with a modified version of the library if the user installs one as long as the modified version is interface compatible with the version that the work was made with c Accompany the work with a written offer valid for at least three years to give the same user the materials specified in Subsection 6a above for a charge no more than the cost of performing this distribution d If distribution of the work is made by offering access to copy from a designated place offer equivalent access to copy the above specified materials from the same place e Verify that the user has already received a copy of these materials or that you have already sent this user a copy For an executable the required form of the work that uses the Library must include any data and utility programs needed for reproducing the executable from it However as a special exception the materials to be distributed need not include anything that is normally distributed in either source or binary form with the major components compiler kernel and so on of the operating system on which the executable runs unless that component itself accompanies the executable
186. of the switch supports RJ11 socket to the baud rates 9600 and 19200 default e either a terminal setting 9600 e or a COM port of a PC with terminal For the physical connection refer to the emulation according to VT 100 Installation User Manual 2 Start the terminal program on the PC and While the ESM is booting the following establish a connection with the switch message appears on the terminal Press lt 1 gt to enter System Monitor 1 3 Type 1 within one second to start System Subsequently System Monitor 1 displays Monitor 1 the following information 1 Select Boot Operating System 2 Update Operating System 3 Start Selected Operating System 4 End reset and reboot 5 Erase main configuration file 6 Show Bootcode Information 4 Select the desired menu by typing its number 5 To leave a submenu and to return to the main menu of the System Monitor press ESC 12 31007122 8 2008 The User Interfaces The Command Line Interface CLI Features of the CLI Interfaces to Access the CLI Abbreviating Keywords Opening the CLI The CLI allows you to e use all device functions via a local or remote connection e provides you with a familiar environment for configuring IT devices e feed several devices with identical configuration data due to its script ability For a detailed description of the CLI refer to the reference guide Command Line Interface The CLI can be accessed usin
187. on 2 saFSConfFileName 3 saFSLogFileName 4 saFSUserName 5 saFSTPPassword 6 saFSAction 8 saFSActionResult 9 saFSBootConfiguration 10 saFSRunningConfiguration 200 saBackupConfigGroup 1 saBackupConfigAdapterStatus 5 saTempTable 1 saTemperature 2 saTempUprLimit 3 saTempLwrLimit 7 saAuthGroup 1 saAuthHostTableEntriesMax 2 saAuthCommTableEntriesMax 3 saAuthCommTable 1 saAuthCommEntry 1 saAuthCommIndex 2 saAuthCommName 3 saAuthCommPerm 4 saAuthCommState 4 saAuthHostTable 1 saAuthHostEntry 1 saAuthHostIndex 2 saAuthHostName 3 saAuthHostCommlIndex 4 saAuthHostlpAddress 5 saAuthHostlpMask 6 saAuthHostState 8 saTrapGroup 1 saTrapCommTableEntriesMax 250 31007122 8 2008 General Information 2 saTrapDestTableEntriesMax 3 saTrapCommTable 1 saTrapCommEntry 1 saTrapCommindex 2 saTrapCommCommIndex 3 saTrapCommColdStart 4 saTrapCommLinkDown 5 saTrapCommLinkUp 6 saTrapCommAuthentication 7 saTrapbCommBridge 8 saTrapCommRMON 9 saTrapCommUsergroup 10 saTrapbCommDualHoming 11 saTrapbCommChassis 2 zat sa aaa SHR ABT 12 saTrapCommState 4 saTrapDestTable 1 saTrapDestEntry 1 saTrapDestIndex 2 saTrapDestName 3 saTrapDestCommindex 4 5
188. on Device Name TCSESM Number o oy I Link Parameters Active Configuration IV Comment 7 Network Properties IP Address 192 168 001 041 Enable DHCP FALSE Description IP address of the partner device a Ping OK Cancel Help 2 In the General page edit the following settings Device Name TCSESM Number The sequence of the device in the Devices window for this example type in 041 Active Configuration Be sure this checkbox is selected IP Address 192 168 001 041 194 31007122 8 2008 EtherNet IP Step Action 3 Click on the Connection page General Connections Online Parameters Module Informations Port Configuration EDS File Configured Connections TCSESMOS3F2CUD Consume Data From Produce C General Check Device Identity Configuration Setting Connections Parameters Name Value JUnit led A Connection Bit Health Offset HHH Request Packet Interval RPI 100 ms Time out Multiplier s4 Input T gt 0 m Input Size 28 bytes Input Mode Multicast Input Type Fixed Priority Scheduled Trigger Type Cyclic Output 0 gt T Output Size 4 bytes Output Mode Paint to Point Output Type Fixed Priority Scheduled M A j Remove Description Refresh period for the connection in milliseconds This value will be applied to 0 gt T and T gt 0 APIs i OK Cancel Help Previou
189. one 2 2 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 2 3 enabled 00 00 00 00 00 00 00 00 00 00 00 00 0 0 0 0 none 2 4 enabled 00 00 00 00 00 00 00 0D 60 6F 1E E0 0 0 0 0 none Set Help wo 76 31007122 8 2008 Protection from Unauthorized Access Step Action 4 Choose MAC Based Port Security 5 In the Allowed MAC Address column enter the MAC address of the device with which data exchange is permitted at this port Without an entry data can be received from any device 6 Press the left mouse button to copy an entry from the Current MAC Address column into the Allowed MAC Address column The Current MAC Address column shows the MAC address of the device from which data was received last 7 Inthe Action column select one of the following reactions to an unauthorized access attempt e no action none message by sending a trap trapOnly e the respective port in the Port Configuration table is disabled p 67 and trap portDisabled is sent An entry in the Port Configuration table is part of the configuration and is saved with the configuration An alarm trap can only be sent if at least one recipient is entered under Configuring Traps Using the Web Based Interface p 145 and if both the appropriate status and Port Security are marked 31007122 8 2008 77 Protection from Unauthorized Access 78 31007122 8 2008 Synchronizing the Sys
190. or any derivative work under copyright law that is to say a work containing the Library or a portion of it either verbatim or with modifications and or translated straightforwardly into another language Hereinafter translation is included without limitation in the term modification Source code for a work means the preferred form of the work for making modifications to it For a library complete source code means all the source code for all modules it contains plus any associated interface definition files plus the scripts used to control compilation and installation of the library Activities other than copying distribution and modification are not covered by this License they are outside its scope The act of running a program using the Library is not restricted and output from such a program is covered only if its contents constitute a work based on the Library independent of the use of the Library in a tool for writing it Whether that is true depends on what the Library does and what the program that uses the Library does 1 You may copy and distribute verbatim copies of the Library s complete source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty keep intact all the notices that refer to this License and to the absence of any warranty and distribute a copy of this License along with the Library You may ch
191. ork Control 110 CS6 110000 Critical 101 CS5 101000 Flash Override 100 CS4 100000 Flash 011 CS3 011000 Immediate 010 CS2 010000 Priority 001 CS1 001000 Routine 000 CS0 000000 The table below shows the mapping of the DSCP values onto the traffic classes DSCP Value DSCP Name Traffic Class default setting 0 Best Effort CSO 1 1 7 1 8 CS1 0 9 11 13 15 0 10 12 14 AF 11 AF12 AF13 0 16 CS2 0 17 19 21 23 0 18 20 22 AF21 AF22 AF23 0 24 CS3 1 25 27 29 31 1 26 28 30 AF31 AF32 AF33 1 32 CS4 2 33 35 37 39 2 34 36 38 AF41 AF42 AF43 2 124 31007122 8 2008 Network Load Control DSCP Value DSCP Name Traffic Class default setting 40 CS5 2 41 42 43 44 45 47 2 46 EF 2 48 CS6 3 49 55 3 56 CS7 3 57 63 3 31007122 8 2008 125 Network Load Control IP DSCP Mapping Introduction The IP DSCP Mapping dialog box partial view shown below allows you to assign a traffic class to every DSCP value IP DSCP Mapping DSCP Value Traffic Class 0 befcsO 1 1 1 2 1 3 1 1 5 1 6 1 7 1 8 cs1 0 g 0 10 af11 0 11 0 12 af12 0 3 0 4 af13 0 5 0 6 cs2 0 7 0 6 af21 0 19 0 126 31007122 8 2008 Network Load Control Entering the Traffic Class To map traffic classes for DSCP values do the following Step Action 1 Connect the ESM to an Ethernet cable
192. ort Configuration Load Save Restart 4 Security PIN Password SNMP access amp SNMPV1 V2 Access y Telnet Web Access Port Security 4 Time E SNTP 0 PTP S om Global Filter for MAC addresses Rate Limiter Multicasts VLAN 3 Global C Current a Static D Port QoS Priority Global 2 Port configuration 802 1D P Mapping 2 IP DSCP Mapping ees bo o aec Redundancy HIPPER Ring Ring Network Coupling Rapid Spanning Tree 5 Global D Port Diagnostics 3 e Event Log D Ports Statistics Utilization SFP modules Topology Discovery Port Monitoring Device Status Signal Contact Alarm Traps Report IP Address Contact Detection i Selftest Y Advanced E DHCP Relay Agent g EtherNET IP Command Line Help i i About i w Index YF GeOCDOES 31007122 8 2008 17 The User Interfaces 18 31007122 8 2008 Entering the IP Parameters Basics of the IP Parameters Background Information concerning the IP Address The IP address is used for the configuration of the ESM The IP address background information is discussed here The IP addresses consist of four bytes These four bytes are written in decimal notation each separated by a dot Five classes of IP addresses were defined in RFC 790 1992 The most frequently used address clas
193. oup is a required group for all systems It contains system related objects If an agent has no value for a variable then the response returned includes a string of length 0 228 31007122 8 2008 General Information System Group Objects The following table describes the member objects of the system group Object OID Syntax Access Description sysDescr 1 3 6 1 2 1 1 1 0 ASCII String Size 0 255 Read Is a verbal description of the entry This value should contain the full name and version number of type of system hardware operating system software and network software The description must consist only of printable ASCII characters sysObjectID 1 3 6 1 2 1 1 2 0 Object identifier Read Is the authorization identification of the manufacturer of the network management system that is integrated in this device This value is placed in the SMI enterprises subtree 1 3 6 1 4 1 and describes which type of device is being managed For example if the manufacturer Schneider Electric is assigned the subtree 1 3 6 1 4 1 3833 then he can assign his switch the identifier 1 3 6 1 4 1 3833 1 1 sysUpTime 1 3 6 1 2 1 1 3 0 Time ticks Read Is the time in 1 100 seconds since the last reset of the network management unit sysContact 1 3 6 1 2 1 1 4 0 ASCII string size 0 255 Read and write Is the clear text identification of the contact person for this manag
194. ow to contact you by electronic and paper mail You should also get your employer if you work as a programmer or your school if any to sign a copyright disclaimer for the library if necessary Here is a sample alter the names Yoyodyne Inc hereby disclaims all copyright interest in the library Frob a library for tweaking knobs written by James Random Hacker lt signature of Ty Coons 1 April 1990 Ty Coon President of Vice That s all there is to it 278 31007122 8 2008 General Information The Legion Of The Bouncy Castle Copyright c 2000 The Legion Of The Bouncy Castle http Awww bouncycastle org Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons to whom the Software is furnished to do so subject to the following conditions The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE F
195. patents or by copyrighted interfaces the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 13 The Free Software Foundation may publish revised and or new versions of the Lesser General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns Each version is given a distinguishing version number If the Library specifies a version number of this License which applies to it and any later version you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation If the Library does not specify a license version number you may choose any version ever published by the Free Software Foundation 14 If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these write to the author to ask for permission For software which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all
196. plying These Terms If you develop a new library and you want it to be of the greatest possible use to the public we recommend making it free software that everyone can redistribute and change You can do so by permitting redistribution under these terms or alternatively under the terms of the ordinary General Public License To apply these terms attach the following notices to the library It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty and each file should have at least the copyright line and a pointer to where the full notice is found lt one line to give the library s name and a brief idea of what it does gt Copyright C lt year gt lt name of author gt This library is free software you can redistribute it and or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation either version 2 1 of the License or at your option any later version This library is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE See the GNU Lesser General Public License for more details You should have received a copy of the GNU Lesser General Public License along with this library if not write to the Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA Also add information on h
197. process Edit the file etc inetd conf Is tftp commented out Delete the comment character from this line Re initialize inetd conf by entering kill 1 PID Problems with the tftp server e g cd tftpboot ESM tftp lt tftp Servername gt Test the tftp process get ESM ESM bin Response if the process is running Received rm ESM bin Checking of the tftp process completed tftp dgram udp wait root usr etc in tftpd in tftpd tftpboot 288 31007122 8 2008 Switch Function Examples Software Access Rights Directory Structure of the Software The agent needs read permission to the tftp directory with the ESM software The following table shows the directory structure of the tftp server with stated access rights once the ESM software has been installed Filename Access TCSESM xxxxx bin 444 r r r d directory r read w write x execute 1st position designates d directory 2nd to 4th positions designate access rights of user 5th to 7th positions designate access rights of user groups 8th to 10th positions designate access rights of all others 31007122 8 2008 289 Switch Function Examples 290 31007122 8 2008 Glossary D DHCP Dynamic Host Configuration Protocol A protocol used by networked devices clients to obtain the parameters necessary for operation in an IP network It reduces syst
198. r by switching off the monitoring 152 31007122 8 2008 Operation Diagnostics Configuring the To setup the ESM device status perform the following Device Status Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Select Diagnostics gt Device Status to display the Device Status dialog box Device Status O Monitoring Powersupply 1 Monitor O Ignore Powersupply 2 Monitor O Ignore Temperature O Monitor Ignore EAM removal Monitor O Ignore Connection Error O Monitor Ignore HIPER Ring O Monitor Ignore RingNetwork Coupling Monitor Ignore Trapconfiguration Generate Trap J Sei e In the Monitoring frame select the events you want to monitor by clicking on their associated Monitor option buttons For temperature monitoring select the Temperature Monitor option button Go to Basics gt System in the main tree directory 31007122 8 2008 153 Operation Diagnostics Displaying the Device Status Step Action 7 In the line Temperature C of the System Data group box set the temperature thresholds to be monitored System Data Name TCSESM_2FF96F Location Schneider TCSESM Contact Schneider Electric Basic module HW 1 30 Power supply 1 2 present
199. riodically send queries to find out which IP multicast group members are connected to the LAN Multicast group members reply with a report message This report message contains all parameters required by the IGMP The router records the IP multicast group address from the report message in its routing table Then the router transfers frames with this IP multicast group address in the target address field only in accordance with the routing table Devices that no longer want to be members of a multicast group can cancel their membership with a Leave message from IGMP version 2 and they do not transmit any more report messages In IGMP versions 1 and 2 the router removes the routing table entry if it does not receive any report messages within a specified period of time aging time If there are a number of routers with an active IGMP function in the network then they work out among themselves which router carries out the query function when using IGMP version 2 If there is no router in the network a suitably equipped switch can carry out the query function A switch that connects a multicast receiver with a router can evaluate the IGMP information with the aid of the IGMP Snooping procedure IGMP Snooping translates IP multicast group addresses into MAC multicast addresses so that the IGMP functions can also be used by layer 2 switches The switch records the MAC addresses of the multicast receivers which are obtained by the IGMP snooping
200. rk Load Control Specifying Rules for Data Received After setting up VLANs you need to specify the rules for receiving data packets at each port by the ESM There are three rules that apply as follows e Port VLAN ID specifies to which VLAN a received untagged data packet is assigned to e Acceptable Frame Types determines whether data packets can also be received untagged e Ingress Filtering specifies whether the received tags are evaluated In order to apply these rules to the ports of the ESM switch you need to access the VLAN Port dialog box by selecting Switching VLAN Port As you can see the last three columns of the table represent the rules discussed above The Acceptable Frame Types column contains a drop down list box that offers you a choice of admitAll or admitOnlyVlanTagged whenever you click on a column entry VLAN Port Acceptable Ingress Module Port Port VLAN ID Frame Types Filtering 1 1 2 admitAll J 1 2 2 admitAll C 1 3 2 admitAll 1 4 1 admitAll NA 2 3 admitAll 2 2 3 admitAll 7 2 3 3 admitAll 2 4 3 admitAll J Set Hep With regards to our VLAN example the rules will be applied in accordance with the following assumptions Ports 1 1 1 3 and 2 1 2 4 e Ports 1 1 to 1 3 of the switch are assigned to the terminal devices of the yellow VLAN identified as VLAN ID 2 31007122 8 2008 139 Network L
201. rmation Target Group The Target group contains parameters for specifying targets of SNMP management operations 3 snmpModules 12 snmpTargetMIB 2 snmpTargetObjects 1 snmpTargetSpinLock 2 snmpTargetAddrTable 1 snmpTargetAddrEntry 1 snmpTargetAddrName 2 snmpTargetAddrTDomain 3 snmpTargetAddrTAddress 4 snmpTargetAddrTimeout 6 snmpTargetAdadrTagList ml a zi si 7 snmpTargetAddrParams a 5 snmpTargetAddrRetryCount 8 snmpTargetAddrStorageType 9 snmpTargetAddrRowStatus 3 snmpTargetParamsTable 1 snmpTargetParamsEntry 1 snmpTargetParamsName 2 3 rat 2 snmpTargetParamsMPModel l 4 l a snmpTargetParamsSecurityModel snmpTargetParamsSecurityName 5 6 7 4 snmpUnavailableContexts snmpTargetParamsSecurityLevel snmpTargetParamsStorageT ype TBS re ra PTS OS snmpTargetParamsRowStatus 5 snmpUnknownContexts 256 31007122 8 2008 General Information Notification The Notification group contains parameters for specifying targets for notification Group filtering 3 snmpModules 13 snmpNotificationMIB 1 snmpNotifyObjects 1 snmpNotifyTable 1 snmpNotifyEntry 1 snmpNotifyName 2 snmpNotifyTag 3 snmpNotifyType 4 snmpNotifyStorageType 5 snmpNotifyRowStatus 2 snmpNotifyFilterProfileTable
202. rol line e partner device in stand by mode The management setting determines which events causes a contact to the ESM Note With non redundant supply of the mains voltage the ESM reports an absence of power You can prevent this message by applying the supply voltage over the two inputs or by switching off the monitoring function This mode enables you to carry out the remote switching of each signal individually You have the following applications options e simulating an inoperative condition during PLC status monitoring e remote controlling a device using SNMP for instance switching on a camera 31007122 8 2008 147 Operation Diagnostics Seiting Up Set the signal contact as follows Procedure Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Diagnostics Signal Contact 4 Click Manual setting in the Mode Signal contact frame to set contact to manual Mode Signal contact O Monitoring correct operation Manual setting Device Status generate Trap Manual setting Contact Opened Closed Set Pe Click Opened in the Manual setting group box to open the contact Click Closed in the Manual setting group box to close the contact 148 31007122 8 2008 Operation Diagnostics Configuring the Signal Contact for Monitoring Configure the sign
203. rs ports with the selection Forward all groups in all Multicast filter entries learned via GMRP e astatic filter address entry on the connecting port 31007122 8 2008 109 Network Load Control Disabling Global When you click on disabled in the Global Configuration section of the Multicast Seitings dialog box it appears as shown below Global Configuration IGMP Queri _IGMP Settings Unkno O IGMP Snooping IGMP Querier active Current Querier IP Address 0 0 0 0 O Send O GMRP Protocol Version O1 2 O3 Max Response Time sec 0 Send disabled Transmit interval s 125 Group Membership Interval sec 260 O Disc IGMP IGMP Static Leamed Module Port IGMP enabled Forw Automatic Query Query GMRP on GMRP Service Requirer All Query Port Port Port 1 1 disable Forward all unregistered grou 1 2 disable Forward all unregistered grou 1 3 disable Forward all unregistered grou 1 4 disable Forward all unregistered grou 2 1 disable Forward all unregistered grou 2 2 disable Forward all unregistered grou 2 3 disable Forward all unregistered grou Set Reload When disabled is selected both the IGMP Snooping and GMRP global functions are deactivated 110 31007122 8 2008 Network Load Control The Rate Limiter Description of the Rate Limiter Accessing the To improve the data exch
204. rt Description Neighbour System Name 2 1 00 80 63 33 24 00 149 218 112 171 Slot3 Module 2 Interface 2 TCSESMO Set Show LLDP entries exclusivley Foo 4 Click Show LLDP entries exclusively to reduce the number of topology table entries In this case the topology table hides entries of devices without active topology discovery function 162 31007122 8 2008 Operation Diagnostics Explanation If several devices are connected to a port for example via a switch the table shows concerning the one line for each connected device Topology If Discovery Dialog Box e devices with active topology discovery function and e devices without active topology discovery function are connected to a port the Topology Discovery table hides the devices without active topology discovery e only devices without active topology discovery are connected to a port the table will contain one line for this port symbolically for all devices MAC addresses of devices that the Topology Discovery table hides for the sake of clarity are located in the Address table p 95 31007122 8 2008 163 Operation Diagnostics Detecting IP Address Conflicts Introduction By definition each IP address may only be assigned once within a subnetwork If two or more devices erroneously share the same IP address within one subnetwork this will inevitably lead to malfunctions including communications disruptions with devices that have th
205. s Under Configured Connections select General Under Connection Parameters select Request Packet Interval RPI Select the value and change it to 100 N QO on A Click OK to save your settings and close the properties window A node is added to the project configuration in the Devices window S eaj Sle 2 2 Module EIP Auto 10 100 Mb IN MW100 OUT MW300 i TCP IP Static 192 168 001 100 H 000 Local Ethernet IP slave 015 192 168 001 015 PointIP 1734 AENT 041 192 168 001 041 TCSESM TCSESM083F2CU0 The next step is to view the remote device s inputs and outputs 31007122 8 2008 195 EtherNet IP Viewing the TCSESM Switch Data Overview Because the Device Library includes EDS files for the TSCESM switch PointlO adapter and its discrete input and output modules the Unity Pro EtherNet IP configuration tool automatically e creates a single rack optimized CIP connection from the TCSESM s EtherNet IP communication module to the 1734 AENT and e configures each input and output item by assigning e anitem name e an address location e asize allotment based on its data type Note In this example the configuration tool created a single rack optimized connection which is a more efficient use of CIP connections A rack optimized connection can be used only with discrete digital O modules For analog I O modules each analog module must b
206. s always 0 Note e The parameters network station are required only when both the scanner and target devices are part of different networks but the stations are connected via Fipway network e The channel parameter value is always 0 For this example the Address Input Parameter is ADDR 0 2 0 41 The Request_Code variable identifies the function type for the SEND_REQ function block in this case a CIP request Value hex 16 000E Variable Description Request_Code Code identifies a CIP request 31007122 8 2008 199 EtherNet IP Configuring the Data_to_ Send Variable Configuring the Management_ Param Variable The Data_to_Send variable identifies the type of explicit message and the CIP request Variable Description Value hex Data_to_Send 0 Message type 16 0000 e 0000 unconnected or e 0001 connected In this example unconnected is selected Data_to_Send 1 High byte Request path size 03 16 030E Low byte Service Get_Attribute_Single 0E Data_to_Send 2 High byte Class 01 16 9520 Low byte Class Segment 20 Data_to_Send 3 High byte Instance 01 16 0124 Low byte Instance Segment 24 Data_to_Send 4 High byte Attribute 01 16 0130 Low byte Attribute Segment 30 The Management_Param variable manages the explicit message Variable Description Value hex Management_Param 0 High byte
207. s are divided into different quality classes The first three bits of the DSCP are used to divide the packets into classes The next three bits are used to further divide the classes on the basis of different criteria In contrast to the ToS byte DiffServ uses six bits for the division of up to 64 different service classes The differentiated Services field in the IP header is shown below Bits 0 1 2 3 4 5 6 7 Differentiated Se Currently DSCP R Unused Class Selector CU Codepoints 31007122 8 2008 123 Network Load Control The Per Hop The different DSCP values get the device to employ a different forwarding behavior Behavior called the Per Hop Behavior PHB The PHB classes include Classes e Class Selector CSO CS7 for reasons of Compatiblity to ToS Precedence e Expedited Forwarding EF premium service Reduced delay jitter packet loss RFC 2598 e Assured Forwarding AF provides a differentiated schema for handling different data traffic RFC 2597 e Default Forwarding Best Effort no particular prioritizing The PHB class selector assigns the seven possible IP precedence values from the old ToS field to specific DSCP values thus ensuring the downwards compatibility This arrangement is shown in the following table ToS Meaning Precedence Value Assigned DSCP Network Control 111 CS7 111000 Internetw
208. sPkts128to255Octets etherStatsPkts256to51 1Octets etherStatsPkts512to1023O0ctets etherStatsPkts1024to1518Octets etherStatsOwner etherStatsStatus 2 3 4 5 6 7 8 9 Dare re vo S THe rae Fre lw 21 2 history 1 historyControlTable 1 historyControlEntry historyControllndex 2 historyControlDataSource 3 historyControlBucketsRequested 5 historyControllnterval 1 2 3 4 historyControlBucketsGranted 5 6 6 historyControlOwner 7 historyControlStatus 2 etherHistoryTable 1 etherHistoryEntry 1 etherHistorylndex 2 etherHistorySamplelndex 3 etherHistoryIntervalStart 4 etherHistoryDropEvents 5 6 etherHistoryPkts 7 etherHistoryBroadcastPkts 8 9 10 11 5 etherHistoryOctets 8 etherHistoryMulticastPkts 9 10 etherHistoryUndersizePkts etherHistoryCRCAlignErrors 11 etherHistoryOversizePkts 31007122 8 2008 237 General Information etherHistoryFragments etherHistoryJabbers etherHistoryCollisions etherHistoryUtilization 1 alarmTable 1 alarmEntry alarmiIndex 2 alarminterval 3 alarmVariable 4 alarmSampleType 5 alarmValue 7 alarmRisingThreshold 9 alarmRisingEventIndex 1 al a A 6 alarmStartupAlarm ee mA 10 alarmFallingEventIndex 8 alarmFallingThreshold 0 1 alarmOwner 2 1
209. saRingCplControllfOpState 1 alt S S 5 saRingCplControllfIndex Ef 7 saRingCplControlMode 8 saRingCplPartnerlpAddr E al al sal 9 saRingCplPartnerlnterconnGroupID saRingCplPartnerlnterconnlfOpState saRingCplOperState s 0 saRingCplPartnerlInterconniflndex 1 2 3 4 saRingCplRowStatus 5 1 11 12 13 saRingCplMode 14 15 saRingCplConfigOperState 16 saRingCplCouplingLinks 10 saProducts 2 ESMx7100 254 31007122 8 2008 General Information SNMP V2 Module MIB Overview The SNMP V2 Module MIB is based on the SNMP MIB Simple Network Management Protocol Group Framework The framework group contains parameters for describing SNMP Management Group Frameworks 3 snmpModules 10 snmpFrameworkMIB 2 snmpFrameworkMIBObjects 1 snmpEngine 1 snmpEnginelD 2 snmpEngineBoots l 2 3 snmpEngineTime 4 snmpEngineMaxMessageSize MPD Group The MPD group Message Processing and Dispatching contains parameters for dispatching SNMP messages which are potentially in different SNMP versions It defines the procedures for dispatching potentially multiple versions of SNMP messages 3 snmpModules 11 snmpMPDMIB 2 snmpMPDMIBObjects 1 snmpUnknownSecurityModels 2 snmpInvalidMsgs 3 snmpUnknownPDUHandlers 31007122 8 2008 255 General Info
210. saTrapDestlpMask saTrapDestlpAddress 6 saTrapDestState 9 saLastAccessGroup 1 saLastlpAddr 2 saLastPort 3 saLastCommunity 10 saMulticast 1 salGMPGroup 2 salGMPSnoop 1 salGMPSnoopStatus 2 salGMPSnoopUnknownMode 3 salGMPSnoopAgingTime 31007122 8 2008 251 General Information 10 salGMPSnoopQueryTable 1 salGMPSnoopQueryEntry 1 salGMPSnoopQueryVlanIndex 2 salGMPSnoopQueryPorts 11 salGMPSnoopFilterTable 1 salGMPSnoopFilterEntry 1 salGMPSnoopFilterVlanIndex 2 salGMPSnoopFilterAddress 3 salGMPSnoopFilterLearntPorts 12 salGMPSnoopForwardAllTable 1 salGMPSnoopForwardAllEntry 1 salGMPSnoopForwardAllVlanIndex 2 salGMPSnoopForwardAllStaticPorts 13 salGMPSnoopQueryStaticTable 1 salGMPSnoopQueryStaticEntry 1 salGMPSnoopQueryStaticVlanIndex 2 salGMPSnoopQueryStaticPorts 100 salGMPQuerierGroup 1 salGMPQuerierStatus 2 salGMPQuerierMode 3 salGMP QuerierTransmitInterval 4 salGMPQuerierMaxResponseTime 5 salGMPQuerierProtocolVersion 11 saRelayGroup 1 saRelayOption82Status 2 saRelayOptionRemotelDType 3 saRelayOptionRemotelD saRelayDHCPServerlpAddr 2 saRelayDHCPServer2lpAddr 1 10 saRelayServerGroup 1 2 3 saRelayDHCPServer3lpAddr 4 s lf i 4 saRelayDHCPServer
211. server address 0 0 0 0 Server request interval s 0 Accept SNTP Broadcasts VV Threshold for obtaining the UTC ms 30 Disable Client after successful synchronization C Set ao 4 In the Configuration SNTP Client and Server group box switch the SNTP function on or off When it is switched off the SNTP server does not send any SNTP packages and does not reply to any SNTP requests The SNTP client does not send any SNTP requests and does not interpret any broadcast multicast packages 5 Go to the SNTP Status group box to view server messages such as Server cannot be reached 31007122 8 2008 83 Synchronizing the System Time of the Network Step Action 6 Go to the Configuration SNTP Server group box and enter under Anycast destination address the IP address to which the SNTP server on the switch sends the SNTP data packets target address 255 255 255 255 the SNTP packets are broadcast Target address 224 0 1 1 the SNTP packets are sent to the multicast Go to the Configuration SNTP Server group box and specify under VLAN ID the VLAN to which the ESM may periodically send SNTP packets Go to the Configuration SNTP Server group box and specify under Anycast send interval the interval at which the ESM sends SNTP packets valid entries 1 second to 3600 seconds default 120 seconds Go to the Configuration SNTP Server group box and observe the state of the Disable Server at local time source che
212. server may be reactivated using the CLI You can disable and enable Telnet or Web access as follows Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web Based interface 3 Go to Security Telnet Web Access 4 Switch off on the server to which you wish to disable enable access 31007122 8 2008 71 Protection from Unauthorized Access Enabling and Disabling Telnet Access Using the Command Line Interface CLI You can enable and disable Telnet access as follows Step Action Connect the ESM to a serial cable Open the CLI Enter the enable command to change to the privileged EXEC mode Enter the transport input telnet command to switch on the Telnet server aA oo N Enter the no transport input telnet command to switch off the Telnet server Enabling and You can enable and disable the Web access via the CLI as follows Disabling Web Ste Action Based Access i Using the CLI 1 Enter the enable command to switch to the privileged EXEC mode 2 Enter the ip http server command to switch on the Web server 3 Enter the no ip http server command to switch off the Web server 72 31007122 8 2008 Protection from Unauthorized Access Disabling the Ethernet Switch Configurator ESC Function Description of the ESC Software Disabling and Limiting the ESC Function Using the Web Based
213. ses are A B and C The following table describes IP address classification Class Net Address Host Address Address Range A 1 byte 3 bytes 1 0 0 0 to 126 255 255 255 B 2 bytes 2 bytes 128 0 0 0 to 191 255 255 255 C 3 bytes 1 bytes 192 0 0 0 to 223 255 255 255 D 224 0 0 0 to 239 255 255 255 E 240 0 0 0 to 255 255 255 255 The network address assigned by ARIN American Registry for Internet Numbers represents the fixed part of the IP address The following figure shows the bit notation of the IP address 0 31 Network address Host address The network address represents the fixed part of the IP address The worldwide leading regulatory board for assigning Internet addresses is the IANA Internet Assigned Numbers Authority If you need an IP address block contact your Internet service provider Internet service providers should contact their local higher level organization e APNIC Asia Pacific Network Information Centre Asia Pacific region e DARIN American Registry for Internet Numbers Americas and Sub Sahara Africa 31007122 8 2008 19 Entering the IP Parameters e LACNIC Regional Latin American and Caribbean IP Address Registry Latin America and some Caribbean Islands e RIPE NCC R seaux IP Europ ens Europe and Surrounding Regions The bit representation of the IP address is shown in the following figure Class A o NetID 7 bits Host ID
214. sics gt Restart to bring up the Restart dialog box 2 Click on Reset MAC Address table Cold start Warm stare Reset MAC Address table Reset ARP table Reset port counters Delete logfile Disabling the The ESM switch allows you to disable the learning of addresses and observe the Directed Frame data at all the ports When this occurs the ESM transfers all the data from all ports Fowarding to all ports To disable address learning Step Action 1 In the tree view of the web based interface select Switching gt Global to bring up the Global dialog box 2 Click on Address Learning MAC Address 00 80 65 51 82 8D Aging Time s 30 Flow Control Address Learning Frame size 1522 1632 3 Click on Set 98 31007122 8 2008 Network Load Control Multicast Application Description of Multicast Application The data distribution in the LAN distinguishes between three distribution classes with reference to the addressed recipient e unicast one recipient e multicast a group of recipients e broadcast every recipient that can be reached In the case of a multicast address switches pass all data packets with a multicast address to all ports in the multicast group This leads to an increased bandwidth requirement Protocols such as GMRP and processes such as IGMP Snooping enable th
215. t find a DHCP server after restarting it will not have an IP address To activate or deactivate DHCP refer to System Configuration Using the Web Based Interface p 39 Below you can view an example of a DHCP configuration file etc dhcpd conf for DHCP Daemon subnet 149 218 112 0 netmask 255 255 240 0 option subnet mask 255 255 240 0 option routers 149 218 112 96 Host berta requests IP configuration with her MAC address host berta hardware ethernet 00 80 63 08 65 42 fixed address 149 218 112 82 Host hugo requests IP configuration 36 31007122 8 2008 Entering the IP Parameters with his client identifier host hugo option dhcp client identifier hugo option dhcp client identifier 00 68 75 67 6f fixed address 149 218 112 83 server name 149 218 112 11 filename agent config dat Lines that start with a character are comment lines The lines preceding the individually listed devices refer to settings that apply to all the following devices The fixed address line assigns a permanent IP address to the device 31007122 8 2008 37 Entering the IP Parameters System Configuration Using DHCP Option 82 General If you want to configure the system using DHCP Option 82 you need a DHCP server Information with Option 82 The DHCP server matches the configuration data to the ESM based on its physical conn
216. t IP MPB_MSTR Example Get_Attributes_ Single Overview Implementing the MBP_MSTR Function Block Input Variables The following unconnected explicit messaging example shows you how to use the MBP_MSTR function block to retrieve the switch status Ethernet Switch Agent Object Class 149 hex 95 Instance 1 Attribute ID1 module using the Get_Attributes_Single service You can perform the same explicit messaging service using the Online Action window of the Unity Pro EtherNet configuration tool To implement the MBP_MSTR function block you need to create and assign variables for the following blocks as follows MBP_MSTR_1 1 MBP_MSTR send_request ENABLE ACTIVE EM_actie abort_request ABORT ERROR EM error SUCCESS EM_ success CONTROE EM_control DATABPE EM_data Variables need to be created and assigned to input pins For the purpose of this example variables have been created and named as described below You can of course use different variable names in your explicit messaging configurations Input pin Variable Data type ENABLE send_request BOOL ABORT abort_request BOOL 31007122 8 2008 217 EtherNet IP Output Variables Control Array A variable also needs to be created and assigned to output pins The names assigned to the output variable apply only to this example and can be changed in your explicit messaging configurations
217. t for broadcast packets Either of two values can be entered e 0 no rate limit for outbound broadcast packets at this port this is the default setting e A value gt 0 maximum number of outbound broadcast packets per second that can be sent at the port The Egress Limiter kbit s Packet Type all column sets the limit for the entire data stream Either of two values can be entered e 0 no rate limit for the outbound data stream at this port this is the default setting e A value gt 0 maximum outbound transmission rate in kbit s that can be sent at the port 112 31007122 8 2008 Network Load Control QoS Priority Descripton of The Quality of Service QoS function prevents high priority time critical data traffic Prioritization such as language video or real time data from being disrupted by less critical traffic during busy periods By assigning high traffic classes for time critical data and low traffic classes for less time critical data you ensure optimal data flow for time critical data traffic The ESM supports four priority queues traffic classes in compliance with IEEE 802 1D The assignment of received data packets to these classes depends on e The priority of the data packet contained in the VLAN tag when the receiving port was configured to trust dot 1p e The QoS information ToS DiffServ contained in the IP header when the receiving port was configured to trust ip dscp e The port priority when t
218. table shows the steps to enable the Web based interface Web Based Step Action Comment Interface 1 Connect the ESM switch to an Ethernet cable Start your Web browser Make sure that Java Script is active on your browser 4 Establish the connection by entering The Web based interface uses the plug the IP address of the switch with which in Java runtime environment version you want to administer the Web based 1 4 x 1 5 x or 1 6 x If this is not network management in the address installed on your computer an field of the Web browser Enter the installation via the Internet starts address in the following form automatically the first time you start the http XXX XXX XXX XXX Web based interface If your computer is not connected to the Internet or you do not have access to the Java plug in install the version on the enclosed CD ROM For NT users and computers not connected to the Internet Cancel the installation and install the plug in from the enclosed CD ROM Start the program file j2re1_4_0 win i exe in the Java directory on the CD ROM 14 31007122 8 2008 The User Interfaces Login Screen The figure below shows the login window TCSESM Schneider Electric e 041 00 Login Language Logging In Log in as follows Step Action Comment 1 Select the desired language Choose english or german 2 In the login pull down menu select user read access either user or admi
219. tch Function Examples DHCP Option 82 Server Hardware Address DHCP option 82 servers require that you input a hardware address This address consists of the switch s remote ID and circuit ID The circuit ID identifies the port on the switch where the device to which you want to assign an IP address is connected The addresses of remote ID and circuit ID are shown on the DHCP Relay Agent web page which is shown in step 2 of the procedure above In the screen above the remote ID is A104C0A8A8C8 If the device is connected to port 7 of the switch then the circuit ID is B606000001000107 Note One tool you may use to set up DHCP server option 82 on your PC is haneWIN which can be downloaded from the www hanewin de website You may elect to use other appropriate software like those included with Windows 2000 servers or Linux operating systems The haneWIN software can be tested for 30 calendar days from the date of the first installation before deciding whether you want to purchase a license Schneider Electric does not guarantee in any way that the product will function as described and disclaims any responsibility for damages that may result from its use 284 31007122 8 2008 Switch Function Examples TFTP Server for Software Updates Switch Software The ESM software is in the flash memory by default The ESM boots the software from the flash memory Software updates can be realized via a tftp server Th
220. tem Time of the Network 7 Protocols for Synchronizing the System Time of the Network SNTP and PTP When you synchronize the system time of the network the ESM allows you to use either the Simple Network Time Protocol SNTP or the Precision Time Protocol PTP The accuracies of both protocols differ If you only require accuracies in the order of milliseconds the Simple Network Time Protocol SNTP offers a low cost solution Areas of application of this protocol are e log entries e time stamping of production data e production control The Precision Time Protocol PTP which is described in the IEEE 1588 standard achieves accuracies in the order of fractions of microseconds Note Choose the protocol which best meets your requirements When using both protocols at the same time bear in mind that they interact 31007122 8 2008 79 Synchronizing the System Time of the Network Entering the System Time Entering the System Time Using PTP or SNTP Making Time If there is no reference watch available you can enter the system time in the ESM so that you can use it like a reference clock p 83 Make settings independent of PTP or SNTP as follows Related Settings Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Time
221. the Manual Configuration column e and deactivate the port in the Auto negotiation column Note The active auto negotiation has priority over the manual configuration 31007122 8 2008 65 Port Configuration Propagate Connection Error Messages General If the ESM is set to default it will display a connection status message via the signal Information contact and the LED display The ESM allows you to disable the displaying of connection status messages in order to prevent a device that has been turned off from being interpreted as an interrupted line Activating Activate the connection error messages as follows Connection Error Step Acton Messages 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics gt Port Configuration 4 In the Propagate connection error column select the ports whose connections you want to mask the displaying of the connection status message 66 31007122 8 2008 Protection from Unauthorized Access 6 The Password for SNMP Access Description of the Password for SNMP Protecting your Switch from Unwanted Access A network management station communicates with the switch via the Simple Network Management Protocol SNMP Every SNMP packet contains the IP address of the sending computer and the password under which the sender of the packet would like to access the switch MIB The switc
222. tlO 2pt 24Vdc sink Input PointlO 2pt 24Vdc Source Output Enhanced a Schneider TCSESM083F2CU0 192 168 001 041 Select the 1734 AENT PointlO Adapter in Network Detection window Click the Insert in Configuration button s The Properties window opens where you can configure the 1734 AENT PointlO adapter 31007122 8 2008 211 EtherNet IP Configuring the TCSESM Switch Properties Overview The TCSESM switch Properties window presents the following tabbed pages Only some of these pages need to be edited for this example In this page Do the following General e input device name e configure IP address e add the device to the project configuration Connections Accept the default settings Online Parameters Accept the default settings if any Module Informations Read only page no configuration required Port Configuration Read only page no configuration required EDS File Read only page no configuration required 212 31007122 8 2008 EtherNet IP Configuring the The following settings were used in the sample configuration TCSESM A Step Action 1 Click on the General page Schneider TCSESMO83F 2CU0 x General Connections Online Parameters Port Configuration EDS File Device Designation Device Name TCSESM Number O41 x Link Parameters Active Configuration V Comment
223. to a File Using the Web Based Interface Saving to a File Using the CLI Save the configuration data to a file as follows Step Action Comment 1 Connect the ESM to an Ethernet cable Open the Web based interface Go to Basics Load Save Click to URL in the Save group box a AJ wy Pp Type in the URL edit field the path under which you want the ESM to save the configuration file Click Save Configuration The URL marks the path to the tftp server on which the switch saves the configuration file The URL is written as follows tftp IP address of the tftp server path name file name e g tftp 149 218 112 5 switch config dat To save from an ETY or NOE module the URL is tftp IPaddress RAMO switch rolename prm where the IPaddress is the IP address of the module and switch rolename is the roll name assigned to the switch Note The configuration file contains all configuration data including the password Thus note the access rights on the tftp server This table outlines the procedure to save the current configuration data to a file using the command line interface Step Action 1 Connect the ESM to a serial cable Open the CLI Enter the command enable to change to the privileged EXEC mode 2 3 4 Enter the command copy nvram startup config tftp 149 218 112 159 switch config dat if you want
224. tpForwardDelay 2 dot1dStpBridgeMaxAge 3 dot1dStpBridgeHelloTime 14 dot1dStpBridgeForwardDelay 5 dot1dStpPortTable 1 dotidStpPortEntry 1 dot1dStpPort 2 dot1 dStpPortPriority 3 dot1dStpPortState 4 dot1dStpPortEnable 5 dot1dStpPortPathCost 6 dot1dStpPortDesignatedRoot 7 dot1dStpPortDesignatedCost 8 dot1dStpPortDesignatedBridge 9 dot dStpPortDesignatedPort 10 dot1dStpPortForwardTransitions 11 dot1dStpPortPathCost32 dotidStpVersion dot1dStpTxHoldCount dot1dStpPathCostDefault dot1dStpExtPortTable 240 31007122 8 2008 General Information 1 doti dStpExtPortEntry 1 dot1dStpPortProtocolMigration 2 dot1dStpPortAdminEdgePort 3 dot1 dStpPortOperEdgePort 4 dot1dStpPortAdminPointToPoint 5 dot1dStpPortOperPointToPoint 6 dot1dStpPortAdminPathCost 3 dot1dSr 4 dotidTp 1 dotidTpLearnedEntryDiscards 2 dotidTpAgingTime 3 dot1dTpFdbTable 1 dot1 dTpFdbEntry 1 dot dTpFdbAddress 2 dot1dTpFdbPort 3 dotidTpFdbStatus 4 dotidTpPortTable 1 dot1dTpPortEntry 1 dot1dTpPort 2 dotidTpPortMaxInfo 3 dot1dTpPortInFrames 4 dot dTpPortOutFrames 5 dot1dTpPortInDiscards 5 dot1dStatic 1 dotidStaticTable 1 dot1dStaticEntry 1 dotidStaticAddress 2 dot1dStaticReceivePort 3 dot1dStaticAllowedToGoTo 4 dot1dStaticStatus 6 pBridgeMIB 1 pBridg
225. ve a copy of the active software 3 Test stored images in Flash mem Via this item you can test whether the stored images in the flash memory contain valid codes 4 Test stored images in USB mem Via this item you can test whether the stored images of the software on the EAM contain valid codes 5 Apply and store selection Via this item you can apply and store the selection of the software 6 Reformat Flash file system Via this item you can reformat the flash file system 7 Cancel selection Via this item you can cancel the selection and leave this dialog without changes Perform a cold start as follows Step Action 1 On the start screen of the System Monitor select 4 End reset and reboot to perform a cold start 31007122 8 2008 55 Loading Software Updates Loading Software Updates from the TFTP Server TFTP Server Note For a tftp tftp update you need a tftp server on which the ESM software you wish to load is saved Loading Download ESM software updates from the tftp server as follows Procedure Using the Web Based Interface Step Action 1 Connect the ESM to an Ethernet cable 2 Open the Web based interface 3 Go to Basics Software The screen below shows the Software dialog box r Stored version RAM Running version BAK Backup
226. version 2 00 2005 05 06 23 13 RAM 2 00 2005 05 06 23 13 BAK 2 00 2005 05 06 16 53 tttp Software Update URL tftp 192 168 1681 100 product product bin tftp Update http Software Update File http Update a In the tftp Software Update block the URL text box identifies the path to the software stored on the tftp server It is written as follows tftp IP address of the tftp server path name file name e g tftp 149 218 112 4 esm esm bin 4 Inthe URL text box enter the correct path to the tftp server 56 31007122 8 2008 Loading Software Updates Step Action Click tftp Update to load the software from the tftp server onto the ESM One of the following messages is displayed when the update has been completed e Update completed successfully e Update failed Reason incorrect file e Update failed Reason an inoperable condition exists when saving After the loading procedure has been completed successfully activate the new software as follows Go to Basics Restart and perform a cold start The ESM reloads the software from its non volatile memory restarts and performs a selftest Close the browser window File Close to return to the Software dialog box Click Reload on the Software dialog box to re enable your access to the ESM 31007122 8 2008 57 Loading Software Updates Loading Software Updates via HTTP
227. want to monitor by clicking on the appropriate Ignore option button Displaying the Device Status You can view the signal contact state in three ways e using the LED display e using the Web based interface e executing a query in the command line interface To view the signal contact status with the Web based interface proceed as follows Step Action Open the Web based interface Go to Diagnostics Signal Contact in the main tree directory to display the Signal Contact dialog box Mode Signal contact O Monitoring correct operation Manual setting Device Status partial view shown below Trapconfiguratio generate Trap Click on the Device Status option button Go to Basics System in the main tree directory 150 31007122 8 2008 Operation Diagnostics Step Action 5 Observe the Device Status frame in the upper left hand corner of the ESM system display shown below Device Status Alarmstarttine p Time of the oldest existing alarm Alarmrcason SM Cause of the oldest existing alarm Symbol indicates the device status 31007122 8 2008 151 Operation Diagnostics Monitoring the Device Status of the ESM Overview The device status function provides a summary of the overall condition of the ESM The ESM device status enables you to Signal the device status out of
228. whereas PTP has an accuracy of fractions of microseconds see fig above 90 31007122 8 2008 Synchronizing the System Time of the Network The following table shows an application example Switch 149 218 112 1 149 218 112 2 149 218 112 3 PTP Function On On On Clock Mode PTP Mode Boundary PTP Mode Boundary PTP Mode Boundary Clock Clock Clock Preferred Master False False False SNTP Function On On On Anycast Destination 224 0 1 1 224 0 1 1 224 0 1 1 Address Server VLAN ID 1 1 1 Anycast Send 30 30 30 Interval Client External 149 218 112 0 0 0 0 0 0 0 0 0 Server Address Server Request Any Any Any Interval Accept SNTP No No No Broadcasts In the example above the left switch receives as the SNTP client the system time from the NTP server using SNTP The switch assigns to a time received from an NTP server the stratum clock number 2 p 86 Thus the left switch becomes the reference clock for PTP synchronization PTP is active in all three switches ensuring that relative to each other the system times of the switches are synchronized precisely As the connectable end devices in the example exclusively support SNTP all three switches serve as SNTP servers 91 Synchronizing the System Time of the Network 92 31007122 8 2008 Network Load Control Directed Frame Forwarding Directed Frame Forwarding Functions Store a
229. with an unknown MAC IP Multicast address to all ports Discard Selecting this option causes the switch to discard all packets with an unknown MAC IP Multicast address Note The way in which unlearned Multicast addresses are handled also applies to the reserved addresses from the Local Network Control Block 224 0 0 0 thru 224 0 0 255 This can have an effect on higher level routing protocols 31007122 8 2008 105 Network Load Control Known This frame provides you with two different selections when the ESM switch is in the Multicasts IGMP mode for sending packets with a known MAC IP Multicast address that were learned through IGMP snooping The selections are as follows Send to Query and registered Ports This option allows the switch to send packets with a known MAC IP Multicast address to all query ports and to registered ports The advantage of this selection is that it works in most applications without any additional configuration Send to Registered Ports This option allows the switch to send packets with a known MAC IP Multicast address to registered ports The advantage of this selection which deviates from the standard is that it uses the available bandwidth optimally through direct distribution Individual IGMP With in the table portion of the Multicast dialog box are several column selection Port Settings pertaining to the IGMP mode that are made against individual ports on the ESM Each of t
230. xisting Ethernet Switch Ports 1 N maximum number of ports When the entry is 0 the Ethernet Link Object for this port does not exist 0x9 Switch Action DWORD 32 bit RO Status Bit 0 RO Flash write in progress Bit 1 RO Flash write inoperative The Schneider specific Ethernet Switch Agent Object offers the addition vendor specific service with the service code 0 x 35 to save the switch configuration The switch replies the save configuration request as soon as it has saved the configuration to the flash memory 31007122 8 2008 181 EtherNet IP I O Data The precise meaning of the individual bits of the device state in the I O data are described in the Ethernet Switch Agent Object above 1 0 Data Value data types and size to be defined Direction Device status Bitmask see Switch Agent Attribute 1 Input DWORD 32 bit Link status Bitmask one Bit per port Input DWORD O NoLink 1 Link Output Links Bitmask one Bit per port to acknowledge Input DWORD admin state output applied Link state change can be denied e g for controller access port O port enabled 1 port disabled Utilization Bitmask one Bit per port Input DWORD alarm 0 No alarm 1 alarm on port Access Bitmask one Bit per port Input DWORD violation alarm O No alarm 1 alarm on port Multicast Integer number of connections Input DINT 32 bit Connections TCP IP Integer nu
231. ynchronization of local time allowing for the inaccuracy of the local clock relative to the reference clock 86 31007122 8 2008 Synchronizing the System Time of the Network The figure illustrates delay and jitter problems when synchronizing clocks EL Reference EL Local Master clock Slave clock PTP PTP Si Delay Jitter Delay Jitter IP IP MAC MAC Phy m Delay Jitter Phy To get around the delay and jitter in the protocol stack IEEE 1588 recommends inserting a special hardware time stamp unit between the MAC and the PHY layer Devices or modules with the name supplement RT are equipped with a time stamp unit The delay and jitter in the LAN increases in the media and transmission devices along the transmission path The cable delays are relatively constant Changes occur very slowly This fact is taken into account by IEEE 1588 So measurements and calculations are performed on a regular basis IEEE ignores the inaccuracy caused by device delays and device jitter by defining boundary clocks Boundary clocks are clocks that are integrated into the devices These clocks are synchronized on one side of the signal path and on the other side of the signal path they are used to synchronize the subsequent clocks ordinary clocks The following figure illustrates how a boundary clock works GPS PLC Reference Grandmaster C
232. ystem time 80 IGMP 99 ESC IGMP snooping 101 software 73 illustration ESM VLAN tag 115 login 15 interface group 230 296 31007122 8 2008 Index internet protocol group 231 IP address classification 19 description 19 IP address with subnetwork allocation figure 21 IP DSCP mapping 126 IP parameters 23 basics 19 entering the IP parameters using the Ethernet Switch Configurator software 25 IP DSCP value for management packets 116 ISO OSI 22 L loading settings 43 from a file 45 from a file in the connected network 43 from the local non volatile memory 43 from the local non volatile memory using the Command Line Interface 45 from the local non volatile memory using the Web based interface 43 from the Memory back up adapter 43 loading settings from the tftp server 46 loading software from Memory back up adapter 53 loading the settings from a file 45 loading the system configuration from the Memory back up adapter 28 login screen 15 MAC address 22 management agent figure 21 management group 249 Management Information Base MIB 225 mapping traffic classes to VLAN priorities 120 MAU management group 245 Memory back up adapter application 28 loading software 53 loading the system configuration from the EAM 28 purpose of the Memory back up adapter 28 MIB abbreviations 226 description 225 syntax 226 tree structure 227 MIB tree structure figure 227 MIB module SNMP V2
233. z Network Properties IP Address 192 168 001 041 Enable DHCP FALSE Description IP address of the partner device a Sia Ping OK Cancel Help 2 In the General page edit the following settings Device Name TCSESM Number The sequence of the device in the Devices window for this example type in 041 Active Configuration Be sure this checkbox is selected IP Address 192 168 001 041 31007122 8 2008 213 EtherNet IP Step Action 3 Click on the Connection page Schneider TCSESMOB3F 2CU0 x General Connections Online Parameters Module Informations Port Configuration EDS File Configured Connections Connections Parameters TCSESMO83F2CU0 Consume Data From Produce C a Connection Bit Health Offset General Request Packet Interval RPI 100 ms Q Check Device Identity Time out Multiplier x4 Configuration Setting inpube 730 Input Size 28 bytes Input Mode Multicast Input Type Fixed Priority Scheduled Trigger Type Cyclic Output 0 gt T Output Size 4 bytes Output Mode Point to Point Output Type Fixed Priority Scheduled yd gt Remove Description Refresh period for the connection in milliseconds This value will be applied to 0 gt T and T gt 0 RPIs a Previous j OK Cancel Help _ ___ Under Configured Connections select General Under Connection Parameters select Request Packet Interval RPI Select and change t

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