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Moxa PT-G7509-F-HV network switch

1. Enable v G1 C Enable G2 Enable G3 C Enable G4 C Enable G5 C Enable G6 Enable G7 C Enable G8 C Enable v Database Option Setting Description Factory Default Local Select this option when setting the Local User Database Local Max 32 users as the authentication database Radius Select this option to set an external RADIUS server as Local the authentication database The authentication mechanism is EAP MD5 Radius Local Select this option to make using an external RADIUS Local server as the authentication database the second priority The authentication mechanism is EAP MD5 The first priority is to set the Local User Database as the authentication database Radius Server Setting Description Factory Default IP address or The IP address or domain name of the RADIUS server _ local host domain name Server Port Setting Description Factory Default Numerical The UDP port of the RADIUS server 1812 Shared Key Setting Description Factory Default alphanumeric A key to be shared between the external RADIUS server None Max 40 and the PT G7509 Both ends must be configured to use characters the same key 3 62 PT G7509 Users Manual Featured Functions Re Auth Setting Description Factory Default Enable Disable Select to require re authentication of the client after a Disable preset time period of no activity has elapsed Re
2. Setting Description Factory Default Low Normal This maps different TOS values to 4 different egress 1 to 16 Low Medium High queues 17 to 32 Normal 33 to 48 Medium 49 to 64 High 3 46 PT G7509 Users Manual Featured Functions Using Virtual LAN Setting up Virtual LANs VLANs on your PT G7509 increases the efficiency of your network by dividing the LAN into logical segments as opposed to physical segments In general VLANs are easier to manage The Virtual LAN VLAN Concept What is a VLAN A VLAN is a group of devices that can be located anywhere on a network but which communicate as if they are on the same physical segment With VLANs you can segment your network without being restricted by physical connections a limitation of traditional network design As an example with VLANs you can segment your network according to e Departmental groups You could have one VLAN for the marketing department another for the finance department and another for the product development department e Hierarchical groups Y ou could have one VLAN for directors another for managers and another for general staff e Usage groups You could have one VLAN for email users and another for multimedia users Switch A 1 2 3 gt 6 j 8 Backbore connects mumiple switches Switch B 3 4 gt 8 y 8 ia h i h h IETS VLAN 3 Benefits of VLANs The main benefit of VLANs is that they provide a network
3. Dual Homing Configuration for Turbo Ring V2 Dual homing is only supported with Turbo Ring V2 and is used to connect two networks through a single Ethernet switch The primary path is the operating connection and the backup path is a back up connection that is activated in the event that the primary path connection fails 3 26 PT G7509 Users Manual Featured Functions Dual Homing for Turbo Ring V2 Master Primary Path BIESIES IE IE wo Ring A j RingB eles sl 2 e 2 7 EES oad a EE Backup EE Path f oaa e Master Configuring Turbo Ring Turbo Ring V2 and Turbo Chain On the Communication Redundancy page select Turbo Ring or Turbo Ring V2 or Turbo Chain as the Redundancy Protocol Note that each protocol s configuration page is different Configuring Turbo Ring Communication Redundancy Current Status Now Active None Master Slave Redundant Ports Status 1st Port 2nd Port Ring Coupling Ports Status Coupling Port Coupling Control Port Settings Redundancy Protocol Turbo Ring v C Set as Master Redundant Ports 1st Port c8 x 2nd Port G9 C Enable Ring Coupling Coupling Port l G7 W Coupling Control Pot GE v Current Status Items Now Active This shows which communication protocol is in use Turbo Ring Turbo Ring V2 RSTP or none Master Slave This indicates whether or not the PT G7509 is the master o
4. 0d0h14m14s Port 4 2 link on 19 49 0d0h14m44s Port 4 2 link off 20 49 0d0h14m46s Port 4 2 link on 21 49 0d0h19m46s 192 168 127 238 admin Auth ok 2 k l 2 0d0h32m34s 192 168 127 238 admin Auth ok 23 49 Od0h51m16s Port 4 2 link off 2 Me n 0d14h58m47s Port 4 2 link on 25 49 0d14h59m17s Port 4 2 link off 26 49 0d14h59m19s Port 4 2 link on 27 l l m 0d15h7m35s 192 168 127 238 admin Auth ok Bootup This field shows how many times the PT G7509 has been rebooted or cold started Date The date is updated based on how the current date is set in the Basic Setting page Time The time is updated based on how the current time is set in the Basic Setting page System The system startup time related to this event Startup Time Events Events that have occurred NOTE The following events will be recorded in the PT G7509 s Event Log Table Cold start Warm start Configuration change activated Power 1 2 transition Off gt On Power 1 2 transition On gt Off Authentication fail Topology changed Master setting is mismatched Port traffic overload dot1x Auth Fail Port link off on 3 80 PT G7509 Users Manual Featured Functions Using Syslog This function provides the event logs for the syslog server The function supports 3 configurable syslog servers and syslog server UDP port numbers When an event occurs the event will be sent as a syslog UDP packet to the specified syslo
5. Setting Description Fixed Ports This multicast address is defined by static multicast Learned Ports This multicast address is learned by GMRP Using Bandwidth Management In general one host should not be allowed to occupy unlimited bandwidth particularly when the device malfunctions The PT G7509 can be configured to a different ingress rate for all packets giving administrators full control of their limited bandwidth to prevent undesirable effects caused by unpredictable faults Traffic Rate Limiting Settings Traffic Rate Limiting Settings Ingress Pon pat 7 Priority Queue Rate G1 Limit Broadcast em wiam am aM v G2 Limit Broadcast v aM vllaM am sv aM iv G3 Limit Broadcast w em vllaM am 8M ov G4 Limit Broadcast wl am ljam am v 8M v G5 Limit Broadcast 8M vi aM v 8M x aM v G6 Limit Broadcast 8M vam aM w BAM v G7 Limit Broadcast y 8M M8m Mm aM v GB Limit Broadcast v 8M v oM aM aM v Gg Limit Broadcast vi 8M vllAM v am vl 8M v Ms Ingress Setting Description Factory Default Ingress rate Select the ingress rate for all packets from the following N A options not limited 128K 256K 512K 1M 2M 4M 8M Using Port Access Control The PT G7509 provides two kinds of Port Base Access Control One is Static Port Lock and the other is IEEE 802 1X Static Port Lock The PT G7509 can also be configured to protect static MAC
6. Word 1 Lo byte G Word 2 Hi byte 7 Word 2 Lo byte 5 Word 3 Hi byte 0 Word 3 Lo byte 9 Word 4 Hi byte 0 Word 4 Lo byte 0 0x0050 1 word Product Serial Number 0x0051 2 words Firmware Version Word 0 Hi byte major A Word 0 Lo byte minor B Word Hi byte release C Word 1 Lo byte build D 0x0053 2 words Firmware Release Date Firmware was released on 2007 05 06 at 09 o clock Word 0 0x0609 Word 1 0x0705 PT G7509 Users Manual Modbus TCP Map 0x0055 3 words Ethernet MAC Address Ex MAC 00 01 02 03 04 05 Word 0 Hi byte 0x00 Word 0 Lo byte 0x01 Word 1 Hi byte 0x02 Word 1 Lo byte 0x03 Word 2 Hi byte 0x04 Word 2 Lo byte 0x05 0x0058 1 word Power 1 0x0000 Off 0x0001 On 0x0059 1 word Power 2 0x0000 Off 0x0001 On 0x005A 1 word Fault LED Status 0x0000 No 0x0001 Yes 0x0080 1 word DIT 0x0000 Off 0x0001 On 0x0081 1 word DI2 0x0000 Off 0x0001 On 0x0082 1 word DO1 0x0000 Off 0x0001 On 0x0083 1 word DO2 0x0000 Off 0x0001 On Port Information 0x1000 to 0x1011 1 word Port 1 to 9 Status 0x0000 Link down 0x0001 Link up 0x0002 Disable OxFFFF No port 0x1100 to Ox1111 1 word Port 1 to 9 Speed 0x0000 10M Half 0x0001 10M Full 0x0002 100M Half 0x0003 100M Full 0x0004 1G Half 0x0005 1G Full
7. 3 20 PT G7509 Users Manual Featured Functions User Data Encryption Key for SNMP V1 V2c V3 and V3 only Setting Description Factory Default Enables data encryption using the specified Enable data encryption key between 8 and 30 No characters Disable No data encryption No Trap Settings SNMP traps allow an SNMP agent to notify the NMS of a significant event The PT G7509 supports two SNMP modes Trap mode and Inform mode SNMP Trap Mode In Trap mode the SNMP agent sends an SNMPv1 trap PDU to the NMS An acknowledgment is not sent back from the NMS which means that the agent has no way of knowing if the trap reached the NMS Trap Mode Trap x Retries 1 99 Timeout 1 300s SNMP Inform Mode SNMPv2 provides an inform mechanism When an inform message is sent from the SNMP agent to the NMS the receiver sends a response to the sender acknowledging that the event was received This behavior is similar to get and set requests If the SNMP agent does not receive a response from the NMS for a period of time the agent will resend the trap to the NMS agent The maximum timeout is 300 sec default is 1 sec and the maximum number of retries is 99 default is 1 time When the SNMP agent receives acknowledgement from the NMS it will stop resending the inform messages Trap Mode Inform 7 Retries 1 99 1 Timeout 1 300s 1 1 Trap Server IP Name Setting De
8. When enabled STP determines the most appropriate path for traffic through a network The method is described below STP Requirements Before STP can configure the network the system must satisfy the following requirements 3 36 PT G7509 Users Manual Featured Functions e Communication must be established between all bridges This communication is carried out using Bridge Protocol Data Units BPDUS which are transmitted in packets with a known multicast address e Each bridge must have a Bridge Identifier that specifies which bridge acts as the central reference point or Root Bridge for the STP system Bridges with a lower Bridge Identifier are more likely to be designated as the Root Bridge The Bridge Identifier is calculated using the MAC address of the bridge and a priority defined for the bridge The default priority of the PT G7509 is 32768 e Each port has a cost that specifies the efficiency of each link The efficiency cost is usually determined by the bandwidth of the link with less efficient links assigned a higher cost The following table shows the default port costs for a switch Port Speed Path Cost 802 1D Path Cost 1998 Edition 802 1D 2004 10 Mbps 100 2 000 000 100 Mbps 19 200 000 1000 Mbps 4 20 000 STP Calculation The first step of the STP process is to perform calculations During this stage each bridge on the network transmits BPDUs The following items will then be calculated
9. 9 Im m r CG 5 Im r D m VLAN Mode Setting Description Factory Default 802 1Q VLAN Set VLAN mode to 802 1Q VLAN 802 1Q VLAN Port based VLAN Set VLAN mode to Port based VLAN 802 1Q VLAN Set VLAN mode to Unaware Unaware Port Setting Description Factory Default Enable Disable Set port to specific VLAN Group Enable all ports belong to VLANI Use the VLAN settings page to configure the PT G7509 s VLAN Unaware mode 802 1Q VLAN Settings unaware st Unaware VLAN E For certain Power Substation scenarios some applications may require priority tagged frames to be received by IEDs To fulfill these requirements Moxa PT G7509 Series Ethernet switches allow VLAN Unaware Mode operation 3 52 PT G7509 Users Manual Featured Functions Frames ingress a VLAN unaware Frames egress a switch and are not associated with VLAN unaware switch and are any VLAN sent out unmodified PVID 2 Ree VID 0 VID a J ae N QJ ys IED IED q VLAN Table VLAN Table VLAN Mode VLAN Mode BO2 1 VLAN Management VLAN Management VLAN 1 Current 802 10 VLAN List Joined Access Port Joined Trunk Port 1 1 G1 G2 G3 G4 G5 G6 G7 G8 G9 In 802 1Q VLAN table you can review the VLAN groups that were created Joined Access Ports and Trunk Ports and in Port based VLAN table you can review the VLAN group and Joined port NOTE The physical network can have a maximum of 64 VLAN settings Using Multicast Filtering M
10. Ring Coupling Specifies that the PT G7509 will be used for a Port Gl primary ring coupling primary connection Primary Backup Port Setting Description Factory Default Primary Port Specifies which port on the PT G7509 will be Port G1 used as primary port Backup Port Specifies which port on the PT G7509 will be Port G2 used as the backup port The Turbo Chain Concept Moxa s Turbo Chain is an advanced software technology that gives network administrators the flexibility to construct any type of redundant network topology When using a Turbo Chain you first connect the Ethernet switches in a chain and then simply link the two ends of the chain to an Ethernet network as illustrated in the following figure Turbo Chain can be used on industrial networks that have a complex topology If the industrial network uses a multi ring architecture Turbo Chain can be used to create flexible and scalable topologies with a fast media recovery time 3 31 PT G7509 Users Manual Featured Functions Setting up Turbo Chain v Head Head Port Pd Tail Port a i 4 bi 1 Select the Head Switch Tail Switch and Member Switches 2 Configure one port as the Head port and one port as the Member port in the Head switch configure one port as the Tail port and one port as the Member port in the Tail switch and configure two ports as Member ports in each of the Member switches 3 Connect the Head switch Tail swit
11. e The bridge that will act as the Root Bridge The Root Bridge is the central reference point from which the network is configured e The Root Path Costs for each bridge This is the cost of the paths from each bridge to the Root Bridge e The identity of each bridge s Root Port The Root Port is the port on the bridge that connects to the Root Bridge via the most efficient path In other words this port connects to the Root Bridge via the path with the lowest Root Path Cost The Root Bridge itself does not have a Root Port e The identity of the Designated Bridge for each LAN segment The Designated Bridge is the bridge with the lowest Root Path Cost from that segment If several bridges have the same Root Path Cost the one with the lowest Bridge Identifier becomes the Designated Bridge Traffic transmitted in the direction of the Root Bridge will flow through the Designated Bridge The port on this bridge that connects to the segment is called the Designated Bridge Port STP Configuration After all the bridges on the network agree on the identity of the Root Bridge and all relevant parameters have been established each bridge is configured to forward traffic only between its Root Port and the Designated Bridge Ports for their respective network segments All other ports are blocked which means that they will not be allowed to receive or forward traffic STP Reconfiguration Once the network topology has stabilized each bridge listens
12. 0x0001 Not RSTP Port 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF RSTP Not Enable 0x3300 1 word TR Master Slave 0x0000 Slave 0x0001 Master OxFFFF Turbo Ring Not Enable C 3 PT G7509 Users Manual Modbus TCP Map 0x3301 1 word TR 1st Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding 0x3302 1 word TR 2nd Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding 0x3303 1 word TR Coupling 0x0000 Off 0x0001 On OxFFFF Turbo Ring Not Enable 0x3304 1 word TR Coupling Port status 0x0000 Port Disabled 0x0001 Not Coupling Port 0x0002 Link Down 0x0003 Blocked 0x0005 Forwarding OxFFFF Turbo Ring Not Enable 0x3305 1 word TR Coupling Control Port status 0x0000 Port Disabled 0x0001 Not Coupling Port 0x0002 Link Down 0x0003 Blocked 0x0005 Forwarding 0x0006 Inactive 0x0007 Active OxFFFF Turbo Ring Not Enable 0x3500 1 word TR2 Coupling Mode 0x0000 None 0x0001 Dual Homing 0x0002 Coupling Backup 0x0003 Coupling Primary OxFFFF Turbo Ring V2 Not Enable 0x3501 1 word TR2 Coupling Port Primary status Using in Dual Homing Coupling Backup Coupling Primary 0x0000 Port Disabled 0x0001 Not Coupling Port 0x0002 Link Down 0x0003 Blocked 0x0004 Learning
13. 3 45 PT G7509 User s Manual Featured Functions CoS Mapping Mapping Table of CoS Value and Priority Queues 0 Low xv 1 Low E 2 Normal 3 Normal 4 Medium 5 Medium v 6 High be 7 High h M Setting Description Factory Low Normal This maps different CoS values to 4 different egress 0 Low Medium High queues 1 Low 2 Normal 3 Normal 4 Medium 5 Medium 6 High 7 High TOS DiffServ Mapping Mapping Table of ToS DSCP Value and Priority Queues 0x00 1 Low 0x04 Low wl 0x083 Low m oxocw mm x 0x10 5 Low v 0x14 6 Low 5 0x18 7 Low bal Ox1C 8 Low v 0x209 Low 0x24 10 Low 0x28 11 Low Ox2c 12 Low 0x30 13 Low m 03414 Low 0385 Low m Ox3C 16 Low m gt 0x40 17 Normal xd4 18 Normal v 0x48 19 Normal v x4C 20 Normali 0x50 21 Normal 0x54 22 Normal 0x58 23 Normal Ox5C 24 Normal 0x60 25 Normal 0x64 26 Normal 0x68 27 Normal 0x6C 28 Normal 0x70 29 Normal 0x74 30 Normal 0x78 31 Normal 0x7C 32 Normal v 0x80 33 Medium 0x84 34 Medium v 0x88 35 Medium v Ox8C 36 Medium Mi 0x90 37 Medium v 0x94 38 Medium J 0x98 39 Meniu v 0x9C 40 Medium v 0xA0 41 Medium 0xA4 42 Medium OxA843 Medium OxAC 44 Medium 0xB0 45 Medium OxB4 6 Medium 0xB8 47 Medium v 0xBC 48 Medium v
14. MAC Address Table The complete table of Ethernet MAC Address List ig System log The settings for Syslog and Event log fh Exit Exit Use the up dowm arrow keys to select a category and then press Enter to select 5 Inthe terminal window select Preferences from the Terminal menu on the menu bar 6 The Terminal Preferences window should appear Make sure that VT100 Arrows is checked Terminal Options Emulation al Cancel J Blinking Cursor VT TOD ANSI IV Block Cursor y E Help ae pne H Buffer Size 25 Background Color 2 6 PT G7509 User s Manual Getting Started 7 Use the following keys on your keyboard to navigate the PT G7509 s Telnet console Key Function Up down right left arrow keys Tab Move the onscreen cursor Enter Display and select options Space Toggle options Esc Previous menu NOTE The Telnet console looks and operates in precisely the same manner as the serial console Configuration by Web Browser The PT G7509 s web console is a convenient way to modify the configuration and access the built in monitoring and network administration functions You can open the PT G7509 s web console using a standard web browser such as Internet Explorer or Netscape NOTE To connect to the PT G7509 s Telnet or web console your PC host and the PT G7509 must be on the same logical subnet NOTE If the PT G7509 is configured for
15. OxFFFF No port 0x1200 to 0x1211 1 word Port 1 to 9 Flow Ctrl 0x0000 Off 0x0001 On OxFFFF No port 0x1300 to 0x1311 1 word Port 1 to 9 MDI MDIX 0x0000 MDI 0x0001 MDIX OxFFFF No port C 2 PT G7509 Users Manual Modbus TCP Map 0x1400 to 0x1413 Port 1 0x1414 to 0x1427 Port 2 20 words Port 1 to 9 Description Port Description 100TX RJ45 Word 0 Hi byte 1 Word 0 Lo byte 0 Word Hi byte 0 Word 1 Lo byte T Word 4 Hi byte 4 Word 4 Lo byte 5 Word 5 Hi byte Word 5 Lo byte 0 Packet Information 0x2000 to 0x2023 2 words Port 1 to 9 Tx Packets Ex port 1 Tx Packets 0x44332211 Word 0 4433 Word 1 2211 0x2100 to 0x2123 2 words Port 1 to 9 Rx Packets Ex port 1 Rx Packets 0x44332211 Word 0 4433 Word 1 2211 0x2200 to 0x2223 2 words port to 9 Tx Error Packets Ex port 1 Tx Error Packets 0x44332211 Word 0 4433 Word 1 2211 0x2300 to 0x2323 2 words port to 9 Rx Error Packets Ex port 1 Rx Error Packets 0x44332211 Word 0 4433 Word 1 2211 Redundancy Information 0x3000 1 word Redundancy Protocol 0x0000 None 0x0001 RSTP 0x0002 Turbo Ring 0x0003 Turbo Ring V2 0x3100 1 word RSTP Root 0x0000 Not Root 0x0001 Root OxFFFF RSTP Not Enable 0x3200 to 0x3211 1 word RSTP Port 1 to 9 Status 0x0000 Port Disabled
16. Ps EE ee secede ts N T tee 3 4 oi EE EE EE ER EE 3 5 INELWORK EER EE ee RE ER EG EE RD EE GE ER ee DE ee ee sege 3 7 MB kati EE EE EE N Ee 3 9 Daylight Saving Time essee sesse se ee ee ee ee Ge GE Re GR Re GR Re GR Re GRA GRA Gee Ge ee ee ee ee ee ee 3 10 Configuring IEEE 1588 PTP ss GR Ee testes se es Ee ee ie aie ee ee 3 11 PoE PeS Cts SE E eaten settle AD Ed fans RS EE TT 3 12 System File Update By Remote TETP ees sees see sae se ee ee ee ee ee ee ee ee Re ee 3 13 System File Update By Local IMpOrt EXDOTE ee ees sees se ese ee ee ee Re ee Re Gee Re ee 3 14 Factory Default is EE E GE GE ee ee ee ee 3 15 Using Port Trunking iese see se oa RA GRA RA ee ee ee Re Re Ge Re GR Re GR Re GRA GR ee GRA Ge ee ee ee ee ee ee ee 3 15 The Port Trunking Concept ER EE ESE Be Gee RE N Ge ee SE gs RE ieee 3 16 Configuring Port Trunking ese se see ee Ge GE Re RR RR GRA GRA GRA Gee Ga ee ee ee ee ee ee 3 17 Coifiguring SNMP ss Ee SS OE GE EE De Ee ie ee eed Ee Ee GE De Ee GE ES 3 18 SNMP Read Write SettingS iese se ee ee ee Re Re RR GR Re GR Re GRA GRA Ge ee ee ee ee ee ee ee 3 19 Uie Rd 8 esc sec EE eek EE ORE 3 21 Private MIB information eie sesse ee ee ee ee Re GE Re RR GR Re GRA GRA GRA Re Ga ee ee ee ee ee ee 3 22 Using Communication RedundanCY esse esse ee ee ee Re RR RR GR Re RA GRA GRA ee Ee ee ee ee ee ee 3 22 The Turbo Ring Concept sees ee ee ee Ge Re RR GR Re GRA GRA GRA Re ee ee ee ee ee ee ee 3 23 Co
17. The standard MIB groups that the PT G7509 supports are as follows MIB II 1 System Group sysORTable MIB II 2 Interfaces Group ifTable MIB II 4 IP Group ipAddrTable ipNetToMediaTable IpGroup IpBasicStatsGroup IpStatsGroup MIB II 5 ICMP Group IcmpGroup IcmpInputStatus IcmpOutputStats MIB II 6 TCP Group tcpConnTable TcpGroup TcpStats MIB II 7 UDP Group udpTable UdpStats PT G7509 Users Manual MIB Groups MIB II 10 Transmission Group dot3 dot3StatsTable MIB IL11 SNMP Group SnmpBasicGroup SnmplnputStats SnmpOutputStats MIB II 17 dotidBridge Group dotldBase dotldBasePortTable dotldStp dot1dStpPortTable dotldTp dotldTpFdbTable dot1dTpPortTable dot1dTpHCPortTable dot1dTpPortOverflowTable pBridgeMIB dot dExtBase dot1dPriority dotldGarp qBridgeMIB dotlqBase dotlqTp dotlgFdbTable dotlgTpPortTable dotlgTpGroupTable dotlgForwardUnregisteredTable dot1qStatic dot1qStaticUnicastTable dotlqStaticMulticastTable dotlgVlan dotlqVlanCurrentTable dotlgVlanStaticTable dotlgPortVlanTable PT G7509 Users Manual MIB Groups The PT G7509 also provides a private MIB file located in the file Moxa PTG7509 MIB my on the PT G7509 utility CD ROM Public Traps e Cold Start e Link Up e Link Down e Authentication Failure e dotldBridge New Root e dotldBridge Topology Changed Private Traps e Configuration Changed e Power On e Power Off e Traffic Overloaded e Turbo Ring Topology Changed
18. e Turbo Ring Coupling Port Changed e Turbo Ring Master Mismatch A 3 Specifications Technology Standards IEEE 802 3 for 10BaseT IEEE 802 3u for 100BaseT X and 100BaseFX IEEE 802 3ab for 1000BaseT X IEEE 802 3z for 1000BaseSX LX LHX ZX IEEE 802 3x for Flow Control IEEE 802 1D for Spanning Tree Protocol IEEE 802 1w for Rapid STP IEEE 802 1Q for VLAN Tagging IEEE 802 1p for Class of Service IEEE 802 1X for Authentication IEEE 802 3ad for Port Trunk with LACP Flow control IEEE 802 3x flow control back pressure flow control Protocols IGMP V1 V2 V3 device GMRP GVRP SNMP V1 V2c V3 DHCP Server Client DHCP Option 82 BootP TFTP SNTP SMTP RARP RMON MIB MIB II Ethernet like MIB P BRIDGE MIB Q BRIDGE MIB Bridge MIB RSTP MIB RMON MIB Group 1 2 3 9 Switch Properties Priority Queues 4 Max Number of Available 64 VLANs VLAN ID Range VID 1 to 4094 IGMP Groups 256 Interface Fiber Ports 100 1000BaseSFP slot RJ45 Ports 10 100 1000BaseTX auto negotiation speed Console RS 232 RJ45 System LED Indicators STAT PWR1 PWR2 FAULT MASTER COUPLER Module LED Indicators LNK ACT FDX HDX RING PORT COUPLER PORT SPEED Alarm Contact One relay output with current carrying capacity of 3A 24 VDC or 3A 240 VAC Power Input Voltage 24 VDC 18 to 36 V or 48 VDC 36 to 72 V or 125 250 VDC 88 to 300 V and 110 2
19. not violate Eqs 1 through 3 but it violates Eq 4 2 Hello Time 1 sec 6 sec and 2 Forwarding Delay 1 sec 6 sec HINT Take the following steps to avoid guessing Step 1 Assign a value to Hello Time and then calculate the left most part of Eq 4 to get the lower limit of Max Age Step 2 Assign a value to Forwarding Delay and then calculate the right most part of Eq 4 to get the upper limit for Max Age Step 3 Assign a value to Forwarding Delay that satisfies the conditions in Eq 3 and Eq 4 Using Traffic Prioritization The PT G7509 s traffic prioritization capability provides Quality of Service QoS to your network by making data delivery more reliable You can prioritize traffic on your network to ensure that high priority data is transmitted with minimum delay Traffic can be controlled by a set of rules to obtain the required Quality of Service for your network The rules define different types of traffic and specify how each type should be treated as it passes through the switch The PT G7509 can inspect both IEEE 802 1p 1Q layer 2 CoS tags and even layer 3 TOS information to provide consistent classification of the entire network The PT G7509 s QoS capability improves the performance and determinism of industrial networks for mission critical applications The Traffic Prioritization Concept What is Traffic Prioritization Traffic prioritization allows you to prioritize data so that time
20. 0x0005 Forwarding OxFFFF Turbo Ring V2 Not Enable C 4 PT G7509 User s Manual Modbus TCP Map 0x3502 1 word TR2 Coupling Port Backup status Only using in Dual Homing 0x0000 Port Disabled 0x0001 Not Coupling Port 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF Turbo Ring V2 Not Enable 0x3600 1 word TR2 Ring status 0x0000 Healthy 0x0001 Break OxFFFF Turbo Ring V2 Not Enable 0x3601 1 word TR2 Ring 1 Master Slave 0x0000 Slave 0x0001 Master OxFFFF Turbo Ring V2 Ring Not Enable 0x3602 1 word TR2 Ring 1st Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF Turbo Ring V2 Ring Not Enable 0x3603 1 word TR2 Ring 1 2nd Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF Turbo Ring V2 Ring Not Enable 0x3680 1 word TR2 Ring 2 status 0x0000 Healthy 0x0001 Break OxFFFF Turbo Ring V2 Ring 2 Not Enable 0x3681 1 word TR2 Ring 2 Master Slave 0x0000 Slave 0x0001 Master OxFFFF Turbo Ring V2 Ring 2 Not Enable 0x3682 1 word TR2 Ring 2 1st Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF Turbo Ring V2 Ring 2 Not Enable C 5 PT G7509 Users Manual Modbus TCP Map 0x3683 1
21. Auth Period Setting Description Factory Default Numerical Specify how frequently the end stations need to reenter 3600 60 to 65535 sec usernames and passwords in order to stay connected 802 1X Setting Description Factory Default Enable Disable Click the checkbox under the 802 1X column to enable Disable IEEE 802 1X for one or more ports All end stations must enter usernames and passwords before access to these ports is allowed 802 1X Re Authentication The PT G7509 can force connected devices to be re authorized manually 802 1X Re Authentication Pot BOX G1 G2 O Re Authenticate C Re Authenticate 802 1X Re Authentication Setting Description Factory Default Enable Disable Enables or disables 802 1X Re Authentication Disable 3 63 PT G7509 Users Manual Featured Functions Local User Database Setup When setting the Local User Database as the authentication database set the database first Local User Database Setup Current Local Database Select All Index JUser Name Add New User User Name Password Description Local User Database Setup Setting Description Factory Default User Name User Name for Local User Database None Max 30 characters Password Password for Local User Database None Max 16 characters Description Description for Local User Database None Max 30 characters NOTE The user name for the Local User Dat
22. For example the connections between Switches A and B and between Switches A and C should be 802 1Q tagged and carrying VLANs 1 and 2 to ensure connectivity See the Configuring Virtual LANs section for more information about VLAN Tagging 3 39 PT G7509 Users Manual Featured Functions Configuring STP RSTP The following figures indicate which Spanning Tree Protocol parameters can be configured A more detailed explanation of each parameter is given below the figure Communication Redundancy Current Status Root Not root Settings Redundancy Protocol Bridge Priority Forwarding Delay 15 Port G1 G2 G3 G5 G6 32768 v Port Priority RSTP IEEE 802 1W 1D v Hello Time 2 Max Age 20 At the top of this page the user can check the Current Status of this function For RSTP you will see Now Active This field shows which communication protocol is being used Turbo Ring RSTP or neither Root Not Root This field appears only for RSTP mode It indicates whether or not this PT G7509 is the Root of the Spanning Tree the root is determined automatically At the bottom of this page the user can configure the Settings for the selected protocol For RSTP you can configure Protocol of Redundancy Setting Description Factory Default Turbo Ring Selects the Turbo Ring protocol None RSTP IEEE 802 1w 1D S
23. Line Swap Fast Recovery function or to re enable the function after it has already been disabled access either the Console utility s Line Swap recovery page or the Web Browser interface s Line Swap fast recovery page as shown below Configuring Line Swap Fast Recovery Line Swap Fast Recovery Enable All Ports Enable Line Swap Fast Recovery Setting Description Factory Default Enable Disable Check mark the check box to enable the Enable Line Swap Fast Recovery function 3 70 PT G7509 Users Manual Featured Functions Using Set Device IP To reduce the effort reguired to set up IP addresses the PT G7509 comes eguipped with DHCP BootP server and RARP protocol to set up IP addresses of Ethernet enabled devices automatically When enabled the Set device IP function allows the PT G7509 to assign specific IP addresses automatically to connected devices that are equipped with DHCP Client or RARP protocol In effect the PT G7509 acts as a DHCP server by assigning a connected device with a specific IP address stored in its internal memory Each time the connected device is switched on or rebooted the PT G7509 sends the device the desired IP address Take the following steps to use the Set device IP function STEP 1 Set up the connected TCP IP Properties Ix devices Bindings Advanced Nemos Set up those Ethernet enabled devices DNS Configuration Gateway WINS Configuration IP Address connected
24. Password Setting Account Name Old Password admin No Password Type Old Password New Password Retype Password Clear A ATTENTION By default no password is assigned to the PT G7509 s web Telnet and serial consoles If a password is assigned you will be required to enter the password when you open the serial console Telnet console or Web console Account Setting Description Factory Default Admin This account can modify the PT G7509 s configuration i admin User This account can only view the PT G7509 s configurations 3 3 PT G7509 Users Manual Featured Functions Password Setting Description Factory Default Old password Enter the current password None max 16 characters New password Enter the desired new password Leave it blank if None Max 16 characters you want to remove the password Retype password Enter the desired new password again Leave it None Max 16 characters blank if you want to remove the password Accessible IP The PT G7509 uses an IP address based filtering method to control access Accessible IP List Enable the accessible IP list Disable will allow all IP s connection nes A Nenssk 1 ea _ sN O OA N You may add or remove IP addresses to limit access to the PT G7509 When the accessible IP list is enabled only addresses on the list will be allowed access to the P
25. Topology If any Spanning Tree Protocol switches have changed Changed their position applies only to the root of the tree If the Master of the Turbo Ring has changed or the backup path is activated Port Events Warning e mail is sent when Link ON The port is connected to another device Link OFF The port is disconnected e g the cable is pulled out or the opposing device shuts down The port s traffic surpasses the Traffic Threshold for Ha Os Hoe that port provided this item is Enabled Traffic Threshold Enter a nonzero number if the port s Traffic Overload item is Enabled A Traffic Overload warning is sent every Traffic Duration seconds if the average Traffic Threshold is surpassed during that time period Traffic Duration sec The Traffic Overload Traffic Threshold and Traffic Duration sec Port Event items are related If you Enable the Traffic Overload event then be sure to enter a nonzero Traffic Threshold percentage as well as a Traffic Duration between and 300 seconds Warning e mail messages will have sender given in the form Moxa PowerTrans witch 0001 Switch Location where Moxa_PowerTrans_Switch is the default Switch Name 0001 is the PT G7509 s serial number and Switch_Location is the default Server Location Refer to the Basic Settings section to see how to modify Switch Name and Switch Location 3 66 PT G7509 Users Manual Featured Functions Email Setup
26. Use the folders in the left navigation panel to navigate between different pages of configuration options MOXA GB Main Menu T Overew S Basic Settings system CJ Password Accessible IP Pon HEY Network IPseting Nelghoer Cache BE Time System Time PTP Settings Ey System File Update Remote TFTP Local impovexpon Backup Media Restart Factory Default Best viewed wath IE 6 above at resolution 1024 x 768 PowerTrans PT G7509 Series 3 Welcome to the Web Console See below for a brief description of each function groups and then click on the item in the left pane to access the item Basic Settings Port Trunking SNMP Settings Communication Redundancy Traffic Prioritization Virtual LAN Multicast Filtering Bandwidth Management Port Access Control Asto Warning Line Swap Fast Recovery Set Device IP Diagnosis Monitor MAC Address Table System log Basic settings for network management parameters and system configurations Allows multiple ports to be aggregated as a link The settings for SNMP Establish Ethemet communication redundant path Prioritize Ethernet traffic to increase determinism Set up a VLAN by IEEE 802 10 VLAN or Port based VLAN Enable the multicast filtering capability Restrict unpredictable network traffic Port based access control by IEEE 802 1X or Static Port Lock Automatically send warning email and or trigger relay output by even
27. amp G M Auto v Disable v Auto G6 M Auto y Disable v Auto GF M Auto v Disable v Auto G8 M Auto w Disable v Auto G9 M Auto Disable v Auto Enable Setting Description Factory Default Checked This allows data transmission through the port bled Unchecked This immediately shuts off port access Ee ATTENTION If a connected device or sub network is wreaking havoc on the rest of the network the Disable option under Advanced Settings Port gives the administrator a quick way to shut off access through this port immediately 3 5 PT G7509 Users Manual Featured Functions Description Setting Description Factory Default Media type This displays the media type for each module s N A port Name Setting Description Factory Default Max 63 characters Specifies an alias for the port to help None administrators differentiate between different ports Example PLC 1 Speed Setting Description Factory Default Auto This allows the port to use the IEEE 802 3u protocol to negotiate with connected devices The port and connected devices will determine the best speed for that connection 100M Full Choose one of these fixed speed options if the Auto 100M Half connected Ethernet device has trouble 10M Full auto negotiating for line speed 10M Half FDX Flow Ctrl This setting enables or disables flow control for the port when the
28. classification marking re marking and is then sorted into the appropriate queue The switch then forwards packets from each queue The PT G7509 supports two different queuing mechanisms e Weight Fair This method services all the traffic queues giving priority to the higher priority queues Under most circumstances this method gives high priority precedence over low priority but in the event that high priority traffic except the link capacity lower priority traffic is not blocked e Strict This method services high traffic queues first low priority queues are delayed until no more high priority data nePT to be sent This method always gives precedence to high priority over low priority Configuring Traffic Prioritization Quality of Service QoS provides a traffic prioritization capability to ensure that important data is delivered consistently and predictably The PT G7509 can inspect IEEE 802 1p 1Q layer 2 CoS tags and even layer 3 TOS information to provide a consistent classification of the entire network The PT G7509 QoS capability improves your industrial network s performance and determinism for mission critical applications 3 44 PT G7509 Users Manual Featured Functions QoS Classification QoS Classification Queuing Mechanism Weight Fair 8 4 2 1 v i spect CoS ort Priority G1 v
29. detailed explanation of each parameter is given below the figure SNMP SNMP Read Write Settings SNMP Yersions V1 V2c vj V1 M2c Read Community public V1 M2c Write Read Community private Admin Auth Type Admin Data Encryption Key User Auth Type User Data Encryption Key Trap Settings 1st Trap Server IP Name 1st Trap Community public 2nd Trap Server IP Name 2nd Trap Community public Trap Mode Trap v Retries 1 99 Timeout 1 300s Private MIB information Switch Object ID enterprise BE91 7 32 SNMP Read Write Settings SNMP Versions Setting Description Factory Default V1 V2c V3 or V1 V2c or V3 Specifies the SNMP protocol version used V1 V2c to manage the switch only V1 V2c Read Community Setting Description Factory Default Specifies the community string to authenticate the SNMP agent for read only Max 30 characters access The SNMP agent will access all Public objects with read only permissions using this community string 3 19 PT G7509 Users Manual Featured Functions V1 V2c Write Read Community Setting Description Factory Default Specifies the community string to authenticate the SNMP agent for Max 30 characters read write access The SNMP server will Private access all objects with read write permissions using this community string For SNMP V3 there are two levels of privilege for different accoun
30. number of connected neighboring device Neighbor Port Description A textual description of the neighboring device s interface Neighbor System Hostname of the neighboring device 3 77 PT G7509 Users Manual Featured Functions Using Monitor You can monitor statistics in real time from the PT G7509 s web console and serial console Monitor by Switch Access the Monitor by selecting System from the left selection bar Monitor by System allows the user to view a graph that shows the combined data transmission activity of all of the PT G7509 s 18 ports Click one of the four options Total Packets TX Packets RX Packets or Error Packets to view transmission activity of specific types of packets Recall that TX Packets are packets sent out from the PT G7509 RX Packets are packets received from connected devices and Error Packets are packets that did not pass TCP IP s error checking algorithm The Total Packets option displays a graph that combines TX RX and TX Error RX Error Packets activity The graph displays data transmission activity by showing Packets s i e packets per second or pps versus sec seconds In fact three curves are displayed on the same graph Uni cast packets in red color Multi cast packets in green color and Broad cast packets in blue color The graph is updated every few seconds allowing the user to analyze data transmission activity in real time Monitor System Total Packet
31. sensitive and system critical data can be transferred smoothly and with minimal delay over a network The benefits of using traffic prioritization are e Improve network performance by controlling a wide variety of traffic and managing congestion e Assign priorities to different categories of traffic For example set higher priorities for time critical or business critical applications e Provide predictable throughput for multimedia applications such as video conferencing or voice over IP and minimize traffic delay and jitter e Improve network performance as the amount of traffic grows This will save cost by reducing the need to keep adding bandwidth to the network How Traffic Prioritization Works Traffic prioritization uses the four traffic queues that are present in your PT G7509 to ensure that high priority traffic is forwarded on a different queue from lower priority traffic This is what provides Quality of Service QoS to your network The PT G7509 traffic prioritization depends on two industry standard methods e TIEFE 802 1D a layer 2 marking scheme e Differentiated Services DiffServ a layer 3 marking scheme IEEE 802 1D Traffic Marking 3 42 PT G7509 Users Manual Featured Functions The IEEE Std 802 1D 1998 Edition marking scheme which is an enhancement to IEEE Std 802 1D enables Quality of Service on the LAN Traffic service levels are defined in the IEEE 802 1Q 4 byte tag which is used to carry VL
32. to the PT G7509 for which you would like IP addresses to be An IP address can be automatically assigned to this computer g f If your network does not automatically assign IP addresses ask assi gned automatically The devices your network administrator for an address and then type it in must be configured to obtain their IP MEE address automatically The devices configuration utility should include a setup page that allows Specify an IP address you to choose an option similar to Obtain an IP address automatically N YOY Ma For example Windows TCP IP sub EN E HE ME EE Properties window is shown at the right Although your device s configuration utility may look quite a bit different this figure should give you some idea of what to look for You also need to decide which of the Cancel PT G7509 s ports your Ethernet enabled devices will be connected to You will need to set up each of these ports separately as described in the following step STEP 2 Configure the PT G7509 s Set device IP function either from the Console utility or from the Web Browser interface In either case you simply need to enter the Desired IP for each port that needs to be configured STEP 3 Be sure to activate your settings before exiting e When using the Web Browser interface activate by clicking on the Activate button e When using the Console utility activate by first highlighting the Activate menu
33. v 3 Norma G2 v v 3 Norma G3 v v 3 Norma G4 v v 3 Norma v G5 v v 3 Norma G6 v v 3 Norma G7 v v 3 Normal G8 v v 3 Normal G9 7 v 3 Normal The PT G7509 supports inspection of layer 3 TOS and or layer 2 CoS tag information to determine how to classify traffic packets Queuing Mechanism Setting Description Factory Default Weight Fair the PT G7509 has 4 priority queues In the weight fair scheme an 8 4 2 weighting is applied to the four priorities This approach prevents the lower priority frames from being starved of opportunity for transmission with only a slight delay to the higher priority frames Strict In the Strict priority scheme all top priority frames Weight Fair egress a port until that priority s queue is empty and then the next lower priority queue s frames egress This approach can cause the lower priorities to be starved of opportunity for transmitting any frames but ensures all high priority frames to egress the switch as soon as possible Inspect TOS Setting Description Factory Default Enable Disable Enables or disables the PT G7509 to inspect the Type of Enable Service TOS bits in IPV4 frame to determine the priority of each frame Inspect COS Setting Description Factory Default Enable Disable Enables or disables the PT G7509 to inspect the 802 Ip Enable COS tag in the MAC frame to determine the priority of each frame
34. word TR2 Ring 2 2nd Port status 0x0000 Port Disabled 0x0001 Not Redundant 0x0002 Link Down 0x0003 Blocked 0x0004 Learning 0x0005 Forwarding OxFFFF Turbo Ring V2 Ring 2 Not Enable Memory mapping from address 0x0000 to 0x3FFF C 6
35. 1 Designated Root Port Root Port Bridge Port Cost 100 Bridge B Port 2 Designated Bridge Port Bridge X Port 2 Blocked Port Bridge A Port 2 Root Bridge LAN Segment 2 Port 1 Port 1 Root Port Root Port Cost 100 Bridge C Bridge Y Port 2 Port 2 Designated Blocked Port Bridge Port LAN Segment 3 e Bridge A has been selected as the Root Bridge since it was determined to have the lowest Bridge Identifier on the network e Since Bridge A is the Root Bridge it is also the Designated Bridge for LAN segment 1 Port 1 on Bridge A is selected as the Designated Bridge Port for LAN Segment 1 e Ports of Bridges B C X and Y are all Root Ports sine they are nearest to the Root Bridge and therefore have the most efficient path e Bridges B and X offer the same Root Path Cost for LAN segment 2 However Bridge B was selected as the Designated Bridge for that segment since it has a lower Bridge Identifier Port 2 on Bridge B is selected as the Designated Bridge Port for LAN Segment 2 e Bridge C is the Designated Bridge for LAN segment 3 because it has the lowest Root Path 3 38 PT G7509 Users Manual Featured Functions Cost for LAN Segment 3 e The route through Bridges C and B costs 200 C to B 100 B to A 100 e The route through Bridges Y and B costs 300 Y to B 200 B to A 100 e The Designated Bridge Port for LAN Segment 3 is Port 2 on Bridge C Using STP on a Network
36. 40 VAC 85 to 264 V Input Current All ports are equipped with fiber PT G7509 Users Manual Specifications Max 1 14A 24VDC Max 0 56A 48VC Max 0 27 0 16A 110 220VDC Max 0 64 0 37A 110 220VAC Connection 10 pin terminal block Overload Current Protection Present Reverse Polarity Protection Present Physical Characteristics Casing IP30 protection REEN 440 x 44 x 254 mm 17 32 x 1 73 x 10 00 in Installation 19 inch rack mounting Environmental Limits Operating Temp 40 to 85 C 40 to 185 F Cold start of min 100 VAC at 40 C Storage Temp 40 to 85 C 40 to 185 F Ambient Relative Humidity 5 to 95 non condensing Warranty Time Period 5 years Details www moxa com warranty B 2 Modbus Information Read Only Registers Support Function Code 4 C Modbus TCP Map 1 Word 2Bytes Address Data Type Description System Information 0x0000 1 word Vendor ID 0x1393 0x0001 1 word Unit ID Ethernet 1 0x0002 1 word Product Code 0x0013 0x0010 20 words Vendor Name Moxa Word 0 Hi byte M Word 0 Lo byte o Word Hi byte x Word 1 Lo byte a Word 2 Hi byte 0 Word 2 Lo byte 0 0x0030 20 words Product Name PT G7509 Word 0 Hi byte P Word 0 Lo byte T Word 1 Hi byte
37. 88 Ethernet Switch F F 4 pa i I eeere eeceee LETTET T SoBe Process level Network IEEE 1588 Ethernet Switch ete wig Een T coaz gt 3 Protection Switchgear Current Voltage Relay Transformer sesse Ethernet IEEE 1688 packet je PTP Settings PTP Setting Operation IEEE 1588 PTP Operation C Enable PTP Configuration IEEE 1588 PTP Clock Mode Sync Interval Subdomain Name _DFLT Status Offset To Master nsec Grandmaster UUID Parent UUID Clock Stratum Clock Identifier PTP Port Settings 2 1 1 Enable PTP DISABLED 1 2 Enable PTP_DISABLED 1 3 Enable PTP_DISABLED 1 4 Enable PTP_DISABLED 1 5 Enable PTP_DISABLED 1 6 Enable PTP_DISABLED z Operation IEEE 1588 PTP Setting Description Factory Default Operation Disable or enable IEEE 1588 PTP operation Disabled 3 12 PT G7509 Users Manual Featured Functions Configuration IEEE 1588 PTP Setting Description Factory Default Clock Mode Supports software based IEEE 1588 PTP mode Disabled Sync Interval Period for sending synchronization messages in Disabled seconds Subdomain Name Support DFLT Default domain only _DFLT Status Setting Description Factory Default Offset To Master Deviation between local time and the reference nsec clock in nanoseconds Grandmaster UUID When the clock has a port in PTP_SLAVE state this member s value is the valu
38. AN identification as well as IEEE 802 1p priority information The 4 byte tag immediately follows the destination MAC address and Source MAC address The IEEE Std 802 1D 1998 Edition priority marking scheme assigns an IEEE 802 1p priority level between 0 and 7 to each frame This determines the level of service that that type of traffic should receive Refer to the table below for an example of how different traffic types can be mapped to the eight IEEE 802 1p priority levels IEEE 802 1p Priority Level IEEE 802 1D Traffic Type 0 Best Effort default 1 Background 2 Standard spare 3 Excellent Effort business critical 4 Controlled Load streaming multimedia 5 Video interactive media less than 100 milliseconds of latency and jitter 6 Voice interactive voice less than 10 milliseconds of latency and jitter 7 Network Control Reserved traffic Even though the IEEE 802 1D standard is the most widely used prioritization scheme in the LAN environment it still has some restrictions e It requires an additional 4 byte tag in the frame which is normally optional in Ethernet networks Without this tag the scheme cannot work e The tag is part of the IEEE 802 1Q header so to implement QoS at layer 2 the entire network must implement IEEE 802 1Q VLAN tagging It is only supported on a LAN and not across routed WAN links since the IEEE 802 1Q tags are removed when the packets pass through a ro
39. Email Warning Events Settings Mail Server IP Name SMTP Port Account Name 25 Account Password J Change Account Password Old Password New Password Retype Password 1st email address 2nd email address 3rd email address 4th email address Send Test E mail Mail Server IP Name Setting Description Factory Default IP address The IP Address of your email server None Account Name Setting Description Factory Default Max 45 Charters Your email account None Password Setting Setting Description Factory Default Disable Enable to To reset the password from the Web Browser interface Disable change password click the Change password check box type the Old password type the New password retype the New password and then click Activate Max 45 characters Old password Type the current password when changing the password None New password Type new password when enabled to change password None Max 45 characters Retype password If you type a new password in the Password field you None will be required to retype the password in the Retype new password field before updating the new password Email Address Setting Description Factory Default Max 30 You can set up to 4 email addresses to receive alarm None characters emails from the PT G7509 3 67 PT G7509 Users Manual Featured Functions NOTE Se
40. It should be configured as Trunk Port GVRP protocol will be used through the Trunk Port e Port 4 connects a single untagged device and assigns it to VLAN 2 it should be configured as Access Port with PVID 2 e Port 5 connects a single untagged device and assigns it to VLAN 3 it should be configured as Access Port with PVID 3 e Port 6 connect a single untagged device and assigns it to VLAN 5 it should be configured as Access Port with PVID 5 e Port 7 connects a single untagged device and assigns it to VLAN 4 it should be configured as Access Port with PVID 4 After proper configuration e Packets from Device A will travel through Trunk Port 3 with tagged VID 5 Switch B will recognize its VLAN pass it to port 6 and then remove tags received successfully by Device G and vice versa e Packets from Devices B and C will travel through Trunk Port 3 with tagged VID 2 Switch B recognizes its VLAN passes it to port 4 and then removes tags received successfully by Device F and vice versa 3 49 PT G7509 Users Manual Featured Functions e Packets from Device D will travel through Trunk Port 3 with tagged VID 3 Switch B will recognize its VLAN pass to port 5 and then remove tags received successfully by Device H Packets from Device H will travel through Trunk Port 3 with PVID 3 Switch A will recognize its VLAN and pass it to port 2 but will not remove tags received successfully by Device D e Packets from Device E will tra
41. LDP function is defined by IEEE 802 11AB and is an OSI Layer 2 protocol that standardizes the methodology of self identity advertisement It allows each networking device such as a Moxa managed switch to periodically inform its neighbors about its self information and configurations As a result all such devices will have information about their neighbors and by using SNMP this knowledge can be transferred to Moxa s MXview for auto topology and network visualization purposes 3 76 PT G7509 Users Manual Featured Functions LLDP Settings LLDP Settings General Settings LLDP Enable Message Transmit Interval 30 6 327B8sers LLDP Table Neighbor ID Neighbor Port Neighbor Port Description Neighbor System Enable LLDP Setting Description Factory Default Enable or Disable Enable or disable LLDP function Enable Value Setting Description Factory Default 5 to 32768 Transmit interval of LLDP messages in seconds 30 seconds LLDP Setting Description Factory Default Enable Disable Enable or disable LLDP function Enable Message Transmit Interval Setting Description Factory Default 5 to 32768 Transmit interval of LLDP messages in seconds 30 seconds LLDP Table Setting Description Port Port number of the port connecting to the neighboring device Neighbor ID Entity that identifies a neighboring device uniquely usually the MAC address Neighbor Port The port
42. Moxa PowerTrans Switch PT G7509 User s Manual www moxa com product Second Edition June 2010 MOXA 2010 Moxa Inc All rights reserved Reproduction without permission is prohibited Moxa PowerTrans Switch PT G7509 Users Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement Copyright Notice Copyright 2010 Moxa Inc All rights reserved Reproduction without permission is prohibited Trademarks Moxa is a registered trademark of Moxa Inc All other trademarks or registered marks in this manual belong to their respective manufacturers Disclaimer Information in this document is subject to change without notice and does not represent a commitment on the part of Moxa Moxa provides this document as is without warranty of any kind either expressed or implied including but not limited to its particular purpose Moxa reserves the right to make improvements and or changes to this manual or to the products and or the programs described in this manual at any time Information provided in this manual is intended to be accurate and reliable However Moxa assumes no responsibility for its use or for any infringements on the rights of third parties that may result from its use This product might include unintentional technical or typographical errors Changes are periodically made to the information herein to correct su
43. T G7509 Each IP address and netmask entry can be tailored for different situations e Grant access to one host with a specific IP address For example enter IP address 192 168 1 1 with netmask 255 255 255 255 to allow access to 192 168 1 1 only e Grant access to any host on a specific subnetwork For example enter IP address 192 168 1 0 with netmask 255 255 255 0 to allow access to all IPs on the subnet defined by this IP address subnet mask combination e Grant acces to all hosts Make sure the accessible IP list is not enabled Remove the checkmark from Enable the accessible IP list PT G7509 Users Manual Featured Functions The following table shows additional configuration examples Hosts That Need Access Input Format Any host Disable 192 168 1 120 192 168 1 120 255 255 255 255 192 168 1 1 to 192 168 1 254 192 168 1 0 255 255 255 0 192 168 0 1 to 192 168 255 254 192 168 0 0 255 255 0 0 192 168 1 1 to 192 168 1 126 192 168 1 0 255 255 255 128 192 168 1 129 to 192 168 1 254 192 168 1 128 255 255 255 128 Port Port settings are included to give the user control over port access port transmission speed flow control and port type MDI or MDIX Port Settings Description Speec FDX Flow Ctrl MDI MDIX Gl m Auto w Disable v Auto G2 M Auto y Disable v Auto v G M Auto y Disable Auto G4 M Auto v Disable v Auto G
44. T G7509 Users Manual Featured Functions Ring Coupling Configuration For some systems it may not be convenient to connect all devices in the system in a single redundant ring since some devices could be located in a remote area For these systems Ring Coupling can be used to group devices into smaller redundant rings that communicate with each other A ATTENTION In a VLAN environment the user must set Redundant Port Coupling Port and Coupling Control Port to join all VLANs since these ports act as the backbone to transmit all packets of different VLANS to the different PT series Ethernet switches Ring Coupling for Turbo Ring Switch B Main Path Switch D OEEEEEEKIDIEIDE EED DEE EE EE EKKE EE Coupling Control Port eee eee DERE Df coedenesencoenene Backup Path ASA III Slez sesle eee N me wEEE EE WEE WEE EE Coupling Port Switch C Switch A Coupler To configure the ring coupling for a Turbo Ring select two PT series Ethernet switches e g Switch A and B in the above figure in the ring and another two PT series Ethernet switches in the adjacent ring e g Switch C and D Select two ports on each switch to be used as coupling ports and link them together Next assign one switch e g Switch A to be the coupler and connect the coupler s coupling control port with Switch B for this example The coupler switch i e Switch A will monitor switch B through the coupli
45. Tree Protocol for ports that are connected directly to a device PLC RTU etc as opposed to network equipment This will prevent unnecessary negotiation Port Priority Setting Description Factory Default Numerical value selected Specifies the port s priority as a node on the 128 by user Spanning Tree topology Lower values correspond to higher priority Port Cost Setting Description Factory Default Numerical value input by Specifies the port cost Higher costs correspond 200000 user to lower suitability as a node for the Spanning Tree topology Port Status Indicates the current Spanning Tree status of this port Forwarding indicates normal transmission Blocking indicates blocked transmission and Link Down shows physical disconnection Configuration Limits of RSTP STP The Spanning Tree Algorithm places limits on three of the configuration items Eq 1 1 sec lt Hello Time lt 2 sec Eq 2 6 sec lt Max Age lt 40 sec Eq 3 4 sec lt Forwarding Delay lt 30 sec These three variables are further restricted by the following two inequalities Eq 4 2 Hello Time 1 sec lt Max Age lt 2 Forwarding Delay 1 sec 3 41 PT G7509 Users Manual Featured Functions The PT G7509 s firmware will alert you immediately if any of these restrictions are violated For example suppose Hello Time 2 sec Max Age 6 sec and Forwarding Delay 4 sec This does
46. abase is case insensitive Port Access Control Table Port Access Control Table Port G1 Remove Select The port status will show authorized or unauthorized 3 64 PT G7509 Users Manual Featured Functions Using Auto Warning Since industrial Ethernet devices are often located at the endpoints of a system these devices will not always know what is happening elsewhere on the network This means that an industrial Ethernet switch that connects to these devices must provide system maintainers with real time alarm messages Even when control engineers are out of the control room for an extended period of time they can still be informed of the status of devices almost instantaneously when exceptions occur The PT G7509 supports different approaches to warn engineers automatically such as email and relay output It also supports two digital inputs to integrate sensors into your system to automate alarms by email and relay output Configuring Email Warning The Auto Email Warning function uses e mail to alert the user when certain user configured events take place Three basic steps are required to set up the Auto Warning function 1 Configuring Email Event Types Select the desired Event types from the Console or Web Browser Event type page a description of each event type is given later in the Email Alarm Events setting subsection 2 Configuring Email Settings To configure the PT G7509 s email setup from the seri
47. addresses for a specific port With the Port Lock function these locked ports will not learn any additional addresses but only allow traffic from preset static MAC addresses helping to block hackers and careless usage IEEE 802 1X The IEEE 802 1X standard defines a protocol for client server based access control and authentication The protocol restricts unauthorized clients from connecting to a LAN through ports that are open to the Internet and which otherwise would be readily accessible The purpose of the authentication server is to check each client that requests access to the port The client is only 3 60 PT G7509 Users Manual Featured Functions allowed access to the port if the client s permission is authenticated The IEEE 802 1X Concept Three components are used to create an authentication mechanism based on 802 1 X standards Client Supplicant Authentication Server and Authenticator Supplicant The end station that requests access to the LAN and switch services and responds to the requests from the switch Authentication server The server that performs the actual authentication of the supplicant Authenticator Edge switch or wireless access point that acts as a proxy between the supplicant and the authentication server requesting identity information from the supplicant verifying the information with the authentication server and relaying a response to the supplicant The PT G7509 acts as an authenticator in t
48. al Telnet or web console enter your Mail Server IP Name IP address or name Account Name Account Password Retype New Password and the email address to which warning messages will be sent 3 Activate your settings and if necessary test the email After configuring and activating your PT G7509 s Event Types and Email Setup you can use the Test Email function to see if your e mail addresses and mail server address have been properly configured Event Type Email Warning Events Settings System Events O Switch Cold Start Switch Warm Stat Power Transition On gt Off 1 Power Transition Of gt On Cl Config Change ClAuth Failure Cl Comm Redundancy Topology Changed Port Events Link OFF Traffic Overload Rx Threshold _ Traffic Duration s Gl F 1 G2 o oO O G3 o oO Fj G4 G5 G6 G7 G8 o o ojojo olojo Event Types can be divided into two basic groups System Events and Port Events System Events are related to the overall function of the switch whereas Port Events are related to the activity of a specific port 3 65 PT G7509 Users Manual Featured Functions NOTE NOTE System Events Warning e mail is sent when Switch Cold Start Power is cut off and then reconnected Switch Warm Start the PT G7509 is rebooted such as when network parameters are changed IP address subnet mask etc Comm Redundancy
49. and or untagged devices and or other switches hubs ATTENTION For communication redundancy in the VLAN environment set Redundant Port Coupling Port and Coupling Control Port as Trunk Port since these ports act as the backbone to transmit all packets of different VLANS to different PT G7509 units Port PVID Setting Description Factory Default VID range from 1 This sets the default VLAN ID for untagged devices that 1 to 4094 connect to the port Fixed VLAN List Tagged Setting Description Factory Default VID range from 1 This field will be active only when selecting the Trunk None to 4094 port type Set the other VLAN ID for tagged devices that connect to the Trunk port Use commas to separate different VIDs Forbidden VLAN List Setting Description Factory Default VID range from 1 This field will be active only when selecting the Trunk None to 4094 port type Set the VLAN IDs that will not be supported by this trunk port Use commas to separate different VIDs To configure the PT G7509 s port based VLAN use the VLAN settings page to configure the ports 3 51 PT G7509 User s Manual Featured Functions Port based VLAN Settings VLAN Mode Port based VLAN 1 F F F F F F F F F 2 m a cr a r m D 5 3 m E G r O G G 4 E Oo m OG r O r r Oo E G G oO ai r D 6 r m m cr oO mi m D m 7 um Im cr DO Im n r D 5 8 m m m m r a B D m
50. by SWItEh issie Ee kes Ee Ge GE ge Ge ER ee i ie e eg S Ese Eg Eg ee 3 78 Monitor by PORN Ee Ge exces eene et Ee AD ee es ae ee ke ee Oe 3 78 Using the MAC Address Table ee ee ee ee RR ER RR GR Re GRA a iiei 3 79 Using Event Lg EE EE EE EE OE EA EE OE orn awk 3 80 WEES SR ARE EE EE EE OE 3 81 MIB Groups aran EE N N A 1 Specifications sissies ie Kis Ee ese Ee De se esse Ns bu ke Geo EG Ene Ee B 1 ModbusiTCP Map sets siese Ee ee ee ek bes ee se Ke Ek dee Ge DE ES C 1 Modbus InformatHON e ees see ee ee ee ee ee RR ee ee ee ee ee ee ee ee ee Re ee ee Re ee ee C 1 1 Introduction Welcome to the PowerTrans PT G7509 a managed redundant Gigabit Ethernet switch designed especially for connecting Ethernet enabled devices for industrial field applications The following topics are covered in this chapter 0 Overview U Package Checklist GO Software Features PT G7509 Users Manual Introduction Overview The PowerTrans PT G7509 is equipped with 9 Combo Gigabit Ethernet ports making it ideal for upgrading an existing network to Gigabit speeds and building a new full Gigabit backbone The PT G7509 is designed to meet the demands of power substation automation systems IEC 61850 3 IEEE 1613 traffic control systems NEMA TS 2 and railway applications EN50121 4 Gigabit transmission increases bandwidth for higher performance and transfers large amounts of video voice and data across a network quickly The redundant Ethernet Tu
51. cal link The IEEE Std 802 1Q 1998 standard allows each port on your PT G7509 to be placed as follows e Ina single VLAN defined on the PT G7509 e In several VLANs simultaneously using 802 1Q tagging The standard requires that you define the 802 1Q VLAN ID about each VLAN on your PT G7509 before the switch can use it to forward traffic Managing a VLAN A new or initialized PT G7509 contains a single VLAN the Default VLAN This VLAN has the following definition e VLAN Name Management VLAN e 802 10 VLAN ID if tagging is required All the ports are initially placed in this VLAN and it is the only VLAN that allows you to access the management software of the PT G7509 over the network Communication Between VLANs If devices connected to a VLAN need to communicate to devices on a different VLAN a router or Layer 3 switching device with connections to both VLANs needs to be installed Communication between VLANs can only take place if they are all connected to a routing or Layer 3 switching device VLANs Tagged and Untagged Membership The PT G7509 supports 802 1Q VLAN tagging a system that allows traffic for multiple VLANs to be carried on a single physical backbone trunk link When setting up VLANs you need to understand when to use untagged and tagged membership of VLANs Simply put if a port is on a single VLAN it can be an untagged member but if the port needs to be a member of multiple VLANs tagged membership must b
52. cast Filtering will be reset Port Lock will be reset and disabled Set Device IP will be reset Mirror will be reset After port trunking has been activated you may configure these items again for each trunking ports 3 16 PT G7509 Users Manual Featured Functions Configuring Port Trunking The Port Trunking Settings page is where ports are assigned to a trunk group Port Trunking Settings Trunk Group Trk1 Trunk Type Static v Member Ports Available Ports G1 Yes 1000TX RJ45 Auto Disable 2 G2 Yes 1000TX RJ45 Auto Disable G3 Yes 1000TX RJ45 Auto Disable G4 Yes 1000TX RJ45 Auto Disable z Step 1 Select the desired Trunk Group Trk1 Trk2 Trk3 Trk4 Step 2 Select the Trunk Type Static or LACP Step 3 Select the desired ports under Available Ports and click Up to add to the Trunk Group Step 4 Select the desired ports under Member Ports and click Down to remove from the group Trunk Group Maximum of 4 trunk groups Setting Description Factory Default Trk1 Trk2 Trk3 Trk4 Specifies the current trunk group Trkl Trunk Type Setting Description Factory Default Static Selects Moxa s proprietary trunking protocol Static Selects LACP IEEE 802 3ad Link Aggregation Static EE Control Protocol Available Ports Member Ports Setting Description Factory Default Member available ports This lists the ports in the curr
53. cast filtering Network without multicast filtering Group 1 Multicast Stream Group 2 Multicast Stream IGMP Group2 IGMP Groupi IGMP Group2 IGMP Group All hosts receive the multicast traffic even if they don t need it 3 54 PT G7509 Users Manual Featured Functions Network with multicast filtering Group 1 Multicast Stream Group 2 Multicast Stream IGMP Group2 IGMP Groupi IGMP Group2 IGMP Groupi Hosts only receive dedicated traffic from other hosts belonging to the same group Multicast Filtering and Moxa PowerTrans Switch NOTE The PT G7509 has three ways to achieve multicast filtering IGMP Internet Group Management Protocol Snooping GMRP GARP Multicast Registration Protocol and adding a static multicast MAC manually to filter multicast traffic automatically IGMP Internet Group Management Protocol Snooping Mode Snooping Mode allows your switch to forward multicast packets only to the appropriate ports The switch snoops on exchanges between hosts and an IGMP device such as a router to find those ports that want to join a multicast group and then configures its filters accordingly Query Mode Query mode allows the PT G7509 to work as the Querier if it has the lowest IP address on the subnetwork to which it belongs IGMP querying is enabled by default on the PT G7509 to help prevent interoperability issues with some multicast routers that may not follow the lowest IP add
54. ce several copies of the same data e Makes efficient use of network bandwidth and scales well as the number of multicast group members increases e Works with other IP protocols and services such as Quality of Service QoS Multicast transmission makes more sense and is more efficient than unicast transmission for some applications For example multicasts are often used for video conferencing since high volumes of traffic must be sent to several end stations at the same time but where broadcasting the traffic to all end stations would cause a substantial reduction in network performance Furthermore several industrial automation protocols such as Allen Bradley EtherNet IP Siemens Profibus and Foundation Fieldbus HSE High Speed Ethernet use multicast These industrial Ethernet protocols use publisher subscriber communications models by multicasting packets that could flood a network with heavy traffic IGMP Snooping is used to prune multicast traffic so that it travels only to those end destinations that require the traffic reducing the amount of traffic on the Ethernet LAN Multicast Filtering Multicast filtering ensures that only end stations that have joined certain groups receive multicast traffic With multicast filtering network devices only forward multicast traffic to the ports that are connected to registered end stations The following two figures illustrate how a network behaves without multicast filtering and with multi
55. ch and Member switches as shown in the diagram The path connected to the Head port is the main path and the path connected to the Tail port is the backup path of the Turbo Chain Normally packets are transmitted through the Head Port to the LAN Network If any Turbo Chain path is disconnected the Tail Port will be activated to continue packet transmissions Configuring Turbo Chain Head Switch Configuration Communication Redundancy Current Status Now Active None Settings Bede er Turbo Chain Protocol Role Head x Head Port cB E Member Port Cow 3 32 PT G7509 User s Manual Featured Functions Member Switch Configuration Communication Redundancy Current Status Now Active None Settings ore Turbo Chain xi Role Member Port Num Port Status 1st Member Port c8 2nd Member Port G9 x Tail Switch Configuration Communication Redundancy Current Status Now Active None Settings Redundancy Turbo Chain hd Protocol Role Tal ov Port Role Port Num Port Status Tail Port c y Member Port G9 Explanation of Current Status Items Now Active Shows which communication protocol is in use Turbo Ring Turbo Ring V2 RSTP Turbo Chain or None The Ports Status indicators show Forwarding for normal transmission Blocked if this port is connected to the Tail port as a backup path and the path is blocked and Link down if there is no connectio
56. ch errors and these changes are incorporated into new editions of the publication Technical Support Contact Information Wwww moxa com support Moxa Americas Moxa China Shanghai office Toll free 1 888 669 2872 Toll free 800 820 5036 Tel 1 714 528 6777 Tel 86 21 5258 9955 Fax 1 714 528 6778 Fax 86 10 6872 3958 Moxa Europe Moxa Asia Pacific Tel 49 89 3 70 03 99 0 Tel 886 2 8919 1230 Fax 49 89 3 70 03 99 99 Fax 886 2 8919 1231 Chapter 1 Chapter 2 Chapter 3 Table of Contents Introduction ER EE EE a aaaea e aae aaae aaaea ae ahaaa Eaa eai aeai aian 1 1 BALIE EE AR KO RE REEN 1 2 Package Check dist x ii se Re ee E ee Ee ee ee Ge Be EES E 1 2 Software Features RE ER EE RE OE E EEEE 1 2 Getting Started visionin ee ENE Re KA N oe EK De De De bee Se BEN ke BA SE aaae 2 1 Serial Console Configuration 115200 None 8 1 VT100 ee ee ee RR RA RA GR RA 2 2 Configuration by Telnet Console ccceccceccesseessessceesceeseeseeeeceecnsecesecaecaecaaecaeeeseeeneeneeeereeas 2 5 Configuration by Web Browser ccsccsseseseeeseeseeeseeeseeseeeeeeseensecaeeaecsaecaeecaecsaecaeecaeeeseeaes 2 7 Disabling Telnet and Browser ACCESS ie ee ee ee ee GR GR Re GR Re GR Re GRA GRA Re ee ee Re ee ee 2 9 Featured Functions sesse gese eed eg Ee RE Dee Ee EER GE RE Ge EG 3 1 Configuring Basic Setini Sanma GE GR EE Red eee Rs 3 2 System Identificator e a e a e EE e e A R i 3 2 Een KA HE EE EE a Ta 3 3 Actessible
57. ches by Moxa support two proprietary Turbo Ring protocols e Turbo Ring refers to the original version of Moxa s proprietary redundant ring protocol which has a recovery time of under 300 ms e Turbo Ring V2 refers to the new generation Turbo Ring which has a recovery time of under 20 ms The Turbo Ring Concept Moxa developed the proprietary Turbo Ring protocol to optimize communication redundancy and achieve a faster recovery time on the network The Turbo Ring and Turbo Ring V2 protocols designate one switch as the master of the network and then automatically block packets from traveling through any of the network s redundant loops In the event that one branch of the ring gets disconnected from the rest of the network the protocol automatically readjusts the ring so that the part of the network that was disconnected can reestablish contact with the rest of the network Initial setup for Turbo Ring or Turbo Ring V2 EE EN 1 For each switch in the ring select any two ports as the redundant ports 2 Connect redundant ports on neighboring switches to form the redundant ring EIEIEIDUEIEIOUE i The user does not need to manually assign the master with Turbo Ring or Turbo Ring V2 If no switch is assigned as the master the protocol automatically selects one of the switches to be the master The master is only used to identify which segment in the redundant ring acts as the backup path In the fo
58. cts the RSTP protocol None This disables ring redundancy Enable Ring 1 Setting Description Factory Default Enabled Enables Ring 1 F ET Not checked Disabled This disables Ring 1 Enable Ring 2 Setting Description Factory Default Enabled Enables Ring 2 F EET F Not checked Disabled This disables Ring 2 Both Ring 1 and Ring 2 must be enabled when using the dual ring architecture 3 30 PT G7509 Users Manual Featured Functions Set as Master Setting Description Factory Default Enabled The PT G7509 is manually selected as the master The Turbo Ring or Turbo Ring V2 Not checked Disabled protocol will automatically select the master Redundant Ports Setting Description Factory Default Specifies which port on the PT G7509 will PERO be used as the first redundant port hones Specifies which port on the PT G7509 will nde be used as the second redundant port Poe Enable Ring Coupling Setting Description Factory Default Enable Specifies that this PT G7509 will be a ring coupler Specifies that this PT G7509 i i AE Disable pecifies that this PT 1s not a ring coupler Coupling Mode Setting Description Factory Default Dual Homing Enables dual homing through the PT G7509 None Ring Coupling Specifies that the PT G7509 will be used for a f Port G1 backup ring coupling backup connection
59. d Port Specifies which port on the PT G7509 will be Port G9 used as the second redundant port Enable Ring Coupling Setting Description Factory Default Enable Specifies that this PT G7509 will be a ring coupler Not checked Disable Specifies that this PT G7509 is not a ring coupler 3 28 PT G7509 Users Manual Featured Functions Coupling Port Setting Description Factory Default Coupling Port Specifies which port on the PT G7509 will be Port G7 used as the coupling port Coupling Control Port Setting Description Factory Default Coupling Control Port Specifies which port on the PT G7509 will be Port G6 used as the coupling control port Configuring Turbo Ring V2 Communication Redundancy Current Status Now Active Hone Ring 1 Ring 2 Status Status Master Slave Master Slave 1st Ring Port Status 1st Ring Port Status 2nd Ring Port Status 2nd Ring Port Status Coupling Mode a Coupling Port status Primary Port Backup Port Settings Redundancy Protocol Turbo Ring y2 Enable Ring 1 Enable Ring 2 Set as Master S Set as Master Redundant Ports 1st Port G8 v Redundant Ports 1st Port andPort G9 v 2nd Port Fi Enable Ring Coupling Coupling Mode Primary Port Backup Port NOTE When using a dual ring architecture users must complete configuration for both Ring 1 and Ring 2 The status of both rings will appear under Current Status Current Status Items Now Acti
60. dentification Switch Name Moxa PT G7509 00000 Switch Location Switch Location Switch Description Moxa PT G7509 00000 Maintainer Contact Info Web Configuration http or https Web Auto logout s O Age Time s 300 i Switch Name Setting Description Factory Default Max 30 This option is useful for differentiating between Managed Redundant Switch characters the roles or applications of different units Serial no of this switch Example Factory Switch 1 Switch Location Setting Description Factory Default Max 80 This option is useful for differentiating between Switch Location characters the locations of different units Example production line 1 Switch Description Setting Description Factory Default Max 30 This option is useful for recording a more None characters detailed description of the unit PT G7509 Users Manual Featured Functions Maintainer Contact Info Setting Description Factory Default Max 30 This option is useful for providing information None characters about who is responsible for maintaining this unit and how to contact this person Password The PT G7509 provides two levels of configuration access The admin account has read write access of all configuration parameters and the user account has read access only The user account can only view the configuration but will not be able to make modifications
61. e aggregated as a link The settings for SNMP Establish Ethernet communication redundant path Prioritize Ethernet traffic to help determinism Set up a VLAN by IEEE802 1Q VLAN or Port based VLAN Enable the multicast filtering capability Restrict umpredictable network traffic Port access control by IEEES802 1X or Static Port Lock Warning email and or relay output by events Fast recovery after moving devices to different ports Assign IP addresses to connected devices Test network integrity and mirroring port Monitor a port and network status The complete table of Ethermet MAC Address List The settings for Syslog and Event log Exit Use the up dowm arrow keys to select a category and then press Enter to select Use the following keys on your keyboard to navigate the PT G7509 s serial console Key Function Up down right left arrow keys Tab Move the onscreen cursor Enter Display and select options Space Toggle options Esc Previous menu 2 4 PT G7509 Users Manual Getting Started Configuration by Telnet Console You may open the PT G7509 s Telnet or web console over a network This requires that the PC host and the PT G7509 are on the same logical subnet You may need to adjust your PC host s IP address and subnet mask By default the PT G7509 s IP address is 192 168 127 253 and the PT G7509 s subnet mask is 255 255 0 0 for a Class B network This mean
62. e defined A typical host e g clients will be untagged members of one VLAN defined as Access Port in the PT G7509 while inter switch connections will be tagged members of all VLANs defined as Trunk Port in the PT G7509 The IEEE Std 802 1Q 1998 defines how VLANs operate within an open packet switched network An 802 1Q compliant packet carries additional information that allows a switch to determine which VLAN the port belongs to If a frame is carrying the additional information it is known as a tagged frame To carry multiple VLANs across a single physical backbone trunk link each packet must be tagged with a VLAN identifier so that the switches can identify which packets belong in which VLAN To communicate between VLANs a router must be used The PT G7509 supports two types of VLAN port settings e Access Port The port connects to a single device that is not tagged The user must define the default port PVID that assigns which VLAN the device belongs to Once the ingress packet of this Access Port egresses to another Trunk Port the port nePT all packets to carry tag information the PT G7509 will insert this PVID into this packet to help the next 802 1Q VLAN switch recognize it e Trunk Port The port connects to a LAN that consists of untagged devices tagged devices 3 48 PT G7509 Users Manual Featured Functions and or switches and hubs In general the traffic of the Trunk Port must have a Tag Users can also assi
63. e multicast group to the LAN or VLAN the switches only forward the traffic to ports that received a report packet GMRP GARP Multicast Registration Protocol The PT G7509 supports IEEE 802 1D 1998 GMRP GARP Multicast Registration Protocol which differs from IGMP Internet Group Management Protocol GMRP is a MAC based multicast management protocol whereas IGMP is IP based GMRP provides a mechanism that allows bridges and end stations to register or de register Group membership information dynamically GMRP functions similarly to GVRP except that GMRP registers multicast addresses on ports When a port receives a GMRP join message it will register the multicast address to its database if the multicast address is not registered and all the multicast packets with that multicast address are able to be forwarded from this port When a port receives a GMRP leave message it will de register the multicast address from its database and all the multicast packets with this multicast address are not able to be forwarded from this port Static Multicast MAC Some devices may only support multicast packets but not support either IGMP Snooping or GMRP The PT G7509 supports adding multicast groups manually to enable multicast filtering Enabling Multicast Filtering Use the serial console or Web interface to enable or disable IGMP Snooping and IGMP querying If IGMP Snooping is not enabled then IP multicast traffic is always forwarded flooding the ne
64. e of the grand master Clock s Uuid field of the last Sync message received from the parent of the slave port Parent UUID When the clock has a port in PTP_SLAVE state this member s value is the value of the source Uuid field of the last Sync message received from the parent of the slave port Clock Stratum The stratum number describes one measure of the 4 quality of a clock Each clock is characterized by a stratum number used by the best master clock algorithm as one parameter of clock quality Clock Identifier Properties of the clock DFLT PTP Port Settings Setting Description Factory Default Port Enable Enable or disable PTP port operation None Port Status Display PTP port real status PTP_DISABLED System File Update By Remote TFTP The PT G7509 supports saving your configuration or log file to a remote TFTP server or local host Other PT G7509 switches can also load the configuration at a later time The PT G7509 also supports loading firmware or configuration files from the TFTP server or a local host Update System Files by TFTP TFTP Server IP Name Configuration Files Path and Name Firmware Files Path and Name Log Files Path and Name Upload 3 13 PT G7509 Users Manual Featured Functions TFTP Server IP Name Setting Description Factory Default IP address of TFTP Specifies the IP address or name of the remote None server TFTP server T
65. e that is saved on your computer The upgrade procedure will proceed automatically after clicking Import Upload Configure Data To import a configuration file onto the PT G7509 click Browse to select the configuration file already saved on your computer The upgrade procedure will proceed automatically after clicking Import Factory Default NOTE Restart This function will restart the system This function provides users with a quick way of restoring the PT G7509 s configuration to factory defaults This function is available in the serial Telnet and web consoles After restoring the factory default configuration you will need to use the default network settings to re establish the web or Telnet console connection with the PT G7509 Using Port Trunking Link aggregation involves grouping links to into a link aggregation group A MAC client can treat link aggregation groups as if they were a single link The PT G7509 s port trunking feature allows devices to communicate by aggregating up to 4 trunk groups with a maximum of 8 ports for each group If one of the 8 ports fails the other seven ports will automatically provide backup and share the traffic Port trunking can be used to combine up to 8 ports between two PT G7509 switches If all ports on both switch units are configured as 100BaseTX and they are operating in full duplex the potential bandwidth of the connection will be 1600 Mbps In the PT G7509 the maximu
66. eboot This is especially useful when the network does not have an Internet connection to an NTP server or there is no NTP server on the LAN Current Time Setting Description Factory Default User specified time This allows configuration of the local time in 00h 00m 00s local 24 hour format Current Date Setting Description Factory Default User specified date This allows configuration of the local date in 1970 01 01 yyyy mm dd format Saving Time The Daylight Saving Time settings are used to automatically offset the PT G7509 s time forward according to national standards Start Date Setting Description Factory Default User specified date Specifies the date that Daylight Savings Time None begins End Date Setting Description Factory Default User specified date Specifies the date that Daylight Savings Time None ends Offset Setting Description Factory Default User specified hour Specifies the number of hours that the time None should be offset forward during Daylight Savings Time System Up Time This indicates how long the PT G7509 remained up since the last cold start The up time is indicated in seconds Time Zone Setting Description Factory Default Time zone Specifies the time zone which is used to GMT Greenwich determine the local time offset from GMT Mean Time Greenwich Mean Time Changing the time zone wil
67. ects with read only or read write permissions using the community strings public and private by default SNMP V3 requires that you select an authentication level of MD5 or SHA and is the most secure protocol You can also enable data encryption to enhance data security Supported SNMP security modes and levels are shown in the following table Select the security mode and level that will be used to communicate between the SNMP agent and manager Frotocal UI Setting Authentication Encryption Method Version V1 V2c Read Community sting We This uses a community string match for Community authentication SNMP V1 VLV2 V2c gt c x r Write Read Community sting No This uses a community string match for i authentication Community No Auth No No This uses an account with admin or user to access objects This provides authentication based on SNMP V3 Authentication HMAC MDS or HMAC SHA MDS or SHA based on MDS or No algorithms 8 character passwords are SHA the minimum requirement for authentication 3 18 PT G7509 Users Manual Featured Functions This provides authentication based on HMAC MDS or HMAC SHA Authentication Data algorithms and data encryption key MDS or SHA _ based on MDS or encryption 8 character passwords and a data SHA key encryption key are the minimum requirements for authentication and encryption These parameters are configured on the SNMP page A more
68. ed The Option 82 information contains 2 sub options Circuit ID and Remote ID which define the relationship between End Device IP and the DHCP option 82 server The Circuit ID is a 4 bytes number generated by Ethernet switch by the combination of physical port number and VLAN ID The format of the Circuit ID is as described below FF VV VV PP Where the first byte FF is fixed to 01 the second and the third byte VV VV is formed by the port VLAN ID in hex and the last byte PP is formed by the port number in hex For 3 72 PT G7509 Users Manual Featured Functions example 01 00 0F 03 is the Circuit ID of port number 3 with port VLAN ID 15 The Remote ID is to identify the relay agent itself It can be one of the following types 1 The IP address of the relay agent 2 The MAC address of the relay agent 3 The combination of IP address and MAC address of the relay agent 4 A user defined string DHCP Relay Agent Server IP Address 1st Server 2nd Server 3rd Server 4th Server DHCP Option 82 Enable Option 82 Type Value Display DHCP Function Table Port 1 01000101 Enable 2 01000102 Enable 3 01000103 Enable 4 01000104 Enable 5 01000105 Enable 6 01000106 Enable 7 01000107 Enable v Server IP Address 1 Server Setting Description Factory Default IP address for the Assigns the IP address of the 1st DHCP server that the None lst DHCP server switch tr
69. elects the RSTP protocol None Bridge Priority Setting Description Factory Default Numerical value selected Specifies the PT G7509 s bridge priority A 32768 by user lower number means a higher priority which means a greater chance of being established as the root of the Spanning Tree topology Forwarding Delay Setting Description Factory Default Numerical value input by Specifies the amount of time this device will 15 sec user wait before checking to see if it should change to a different state 3 40 PT G7509 Users Manual Featured Functions NOTE Hello Time sec Setting Description Factory Default Numerical value input by Specifies the time interval between hello 2 user messages broadcast by the root of the Spanning Tree topology The hello message is used to check if the topology is healthy Max Age sec Setting Description Factory Default Numerical value input by Specifies the amount of time to wait for a 20 user hello message from the root before the PT G7509 will reconfigure itself as a root When two or more devices on the network are recognized as a root the devices will renegotiate to set up a new Spanning Tree topology Enable RSTP per Port Setting Description Factory Default Enable Disable This includes the selected port as a node on the Disabled Spanning Tree topology We suggest that you disable the Spanning
70. ent trunk group and the N A ports that are available to be added Check box Selects the port to be added or removed from the Unchecked group Port This is how each port is identified N A Port description This displays the media type for each port N A Name This displays the specified name for each port N A This indicates the transmission speed for each port N A Speed 100M Full 100M Half 10M Full or 1OM Half 3 17 PT G7509 Users Manual Featured Functions This indicates if the FDX flow control of this port is N A FDX flow control enapled or disabled This is used to add selected ports into the trunk N A Up group from available ports Down This is used to remove selected ports from the trunk N A group Trunk Table Trunk Group Member Port Trk1 Static Trunk Table Setting Description Trunk group Displays the trunk type and trunk group Member port Displays the member ports that belong to the trunk group Status Success means port trunking is working properly Fail means port trunking is not working properly Standby means port trunking is working as a standby port When there are more than eight ports trunked as a trunking group the 9 port will be the standby port Configuring SNMP The PT G7509 supports SNMP V1 V2c and V3 SNMP V1 and SNMP V2c use a community string match for authentication which means that SNMP servers access all obj
71. ess Link Local Address Setting Description Factory Default None The network portion of a Link Local address is FE80 and the host portion of a Link Local address is automatically generated using the modified EUI 64 form of the interface identifier the switch s MAC address FE80 EUI 64 form of the MAC address Neighbor Cache Setting Description Factory Default None The information in the neighbor cache includes the neighboring node IPv6 address the corresponding Link Layer address and the current state of the entry None System Time Settings Current Time Current Date Daylight Saving Time Start Date End Date Offset System Up Time Time Zone 1st Time Server IP Name 2nd Time Server IP Name Time Server Query Period 00 2 33 224 ex 04 00 04 go otf 01 ex 200211713 Month Week Day Hour v v v v v S 0 v hour s Od0h33m24s GMT Greenwich Mean Time Dublin Edinburgh Lisbon London time nist gov 600 bec The PT G7509 has a time calibration function based on information from an NTP server or user specified time and date Functions such as automatic warning emails can therefore include time and date stamp PT G7509 Users Manual Featured Functions NOTE Daylight NOTE The PT G7509 has a built in real time clock Users do not need to update the Current Time and Current Date to set the initial time for the PT G7509 after each r
72. ess e Port mirroring for online debugging e Automatic warnings by email relay output e Automatic recovery of connected device s IP addresses e Line swap fast recovery e Configuration through web browser Telnet serial console Windows utility and ABC 01 1 2 2 Getting Started This chapter explains how the initial installation process for the PT G7509 There are three ways to access the PT G7509 s configuration settings the serial console Telnet console and web console If you do not know the PT G7509 s IP address you can open the serial console by connecting the PT G7509 to a PC s COM port with a short serial cable You can open the Telnet or web console over an Ethernet LAN or over the Internet The following topics are covered u u m m Serial Console Configuration 115200 None 8 1 VT100 Configuration by Telnet Console Configuration by Web Browser Disabling Telnet and Browser Access PT G7509 Users Manual Getting Started Serial Console Configuration 115200 None 8 1 VT100 NOTE e You cannot connect to the serial and Telnet console at the same time e You can connect to the web console and another console serial or Telnet at the same time However it is strongly recommended that you do NOT do so Following this advice will allow you to maintain better control over the PT G7509 s configuration NOTE We recommend using PComm Terminal Emulator when opening the serial console Thi
73. f the Turbo Ring This field appears only for Turbo Ring or Turbo Ring V2 3 27 PT G7509 Users Manual Featured Functions NOTE The user does not need to assign the master to use Turbo Ring or Turbo Ring V2 If no master is assigned the Turbo Ring protocol will automatically assign master status to one of the PT series Ethernet switches in the ring The master is only used to determine which segment serves as the backup path Redundant Ports Status Ist Port 2nd Port Ring Coupling Ports Status Coupling Port Coupling Control Port The Ports Status indicators show Forwarding for normal transmission Blocking if the port is part of a backup path that is currently blocked and Link down if there is no connection Settings Items Redundancy Protocol Setting Description Factory Default Turbo Ring Selects the Turbo Ring protocol Turbo Ring V2 Selects the Turbo Ring V2 protocol Turbo Chain Selects the Turbo Chain protocol None RSTP IEEE 802 1w 1D Selects the RSTP protocol None Disables ring redundancy Set as Master Setting Description Factory Default Enabled The PT G7509 is manually selected as the master i Not checked Disabled Turbo Ring or Turbo Ring V2 protocol will be selected automatically by the master Redundant Ports Setting Description Factory Default Specifies which port on the PT G7509 will be PREPN used as the first redundant port Ronee 2n
74. for Hello BPDUs that are transmitted from the Root Bridge at regular intervals If a bridge does not receive a Hello BPDU after a certain interval the Max Age time the bridge assumes that the Root Bridge or a link between itself and the Root Bridge has gone down This will trigger the bridge to reconfigure the network to account for the change If you have configured an SNMP trap destination the first bridge to detect a topology change in your network sends out an SNMP trap 3 37 PT G7509 Users Manual Featured Functions Differences between RSTP and STP RSTP is similar to STP but includes additional information in the BPDUs that allow each bridge to confirm that it has taken action to prevent loops from forming when it decides to enable a link to a neighboring bridge Adjacent bridges connected via point to point links will be able to enable a link without waiting to ensure that all other bridges in the network have had time to react to the change The main benefit of RSTP is that the configuration decision is made locally rather than network wide allowing RSTP can carry out automatic configuration and restore a link faster than STP STP Example The LAN shown below has three segments with adjacent segments connected using two possible links The various STP factors such as Cost Root Port Designated Bridge Port and Blocked Port are shown in the figure LAN Segment 1 Port 1 Port 1 Port
75. g servers Syslog Settings Syslog Server 1 Port Destination 514 1 65535 Syslog Server 2 Port Destination 514 1 65535 Syslog Server 3 Port Destination 514 1 65535 Syslog Server 1 Setting Description Factory Default IP Address Enter the IP address of Ist Syslog server used by your None network Port Destination Enter the UDP port of Ist Syslog server 514 1 to 65535 Syslog Server 2 Setting Description Factory Default IP Address Enter the IP address of 2nd Syslog server used by your None network Port Destination Enter the UDP port of 2nd Syslog server 514 1 to 65535 Syslog Server 3 Setting Description Factory Default IP Address Enter the IP address of 3rd Syslog server used by your None network Port Destination Enter the UDP port of 3rd Syslog server 514 1 to 65535 NOTE The following events will be recorded into the PT G7509 s Event Log table and will then be sent to the specified Syslog Server Cold start Warm start Configuration change activated Power 1 2 transition Off gt On Power 1 2 transition On gt Off Authentication fail Topology changed Master setting is mismatched Port traffic overload dotl1x Auth Fail Port link off on 3 81 A MIB Groups The PT G7509 comes with built in SNMP Simple Network Management Protocol agent software that supports cold warm start trap line up down trap and RFC 1213 MIB II
76. gn PVID to a Trunk Port The untagged packet on the Trunk Port will be assigned the port default PVID as its VID The following section illustrates how to use these ports to set up different applications Sample Applications of VLANs Using the PT G7509 Device i My Port 7 Access VLAN 4 Untagged Device i Port PVID 4 Device A VLAN Devi i i 2 Untagged Device SwitchA Port 3 Trunk Port Switch B Port 5 Access Device H i PVID 1 Port PVID 3 4 TE EET DEER TE Port 1 Access 3 Port 6 Access Port 2 Trunk Port PVID 2 Port PVID 5 Fixed VLAN Tagged 3 4 MG PVID 5 VLAN 3 Untagged Device Port 4 Access a Port PVID 2 lk Device G HUB VLAN 5 Untagged Device Device B Hye Device F VLAN 2 Untagged Device Hu i i Device E VLAN 2 Untagged Device raad N VLAN4 Tagged Device VID 4 Device C Device D VLAN 2 Untagged Device VLAN 3 Tagged Device VID 3 In this application e Port 1 connects a single untagged device and assigns it to VLAN 5 it should be configured as Access Port with PVID 5 e Port 2 connects a LAN with two untagged devices belonging to VLAN 2 One tagged device with VID 3 and one tagged device with VID 4 It should be configured as Trunk Port with PVID 2 for untagged device and Fixed VLAN Tagged with 3 and 4 for tagged device Since each port can only have one unique PVID all untagged devices on the same port can only belong to the same VLAN e Port 3 connects with another switch
77. he 802 1 X environment A supplicant and an authenticator exchange EAPOL Extensible Authentication Protocol over LAN frames with each other We can either use an external RADIUS server as the authentication server or implement the authentication server in the PT G7509 by using a Local User Database as the authentication look up table When we use an external RADIUS server as the authentication server the authenticator and the authentication server exchange EAP frames between each other Authentication can be initiated either by the supplicant or the authenticator When the supplicant initiates the authentication process it sends an EAPOL Start frame to the authenticator When the authenticator initiates the authentication process or when it receives an EAPOL Start frame it sends an EAP Request Identity frame to ask for the username of the supplicant Configuring Static Port Lock The PT G7509 supports adding unicast groups manually if required Add Static Unicast MAC Address MAC Address EE I l Port G1 sl Setting Description Factory Default MAC Address Add the static unicast MAC address into the address None table Port Fix the static address with a dedicated port 1 1 3 61 PT G7509 Users Manual Featured Functions Configuring IEEE 802 1X 802 1X Settings Database Option Radius Server Server Port Shared Key Re Auth Re Auth Period Local j 3600
78. his must be specified before downloading or uploading files Configuration Files Path and Name Setting Description Factory Default Max 40 characters Specifies the path and file name of the PT G7509 s None configuration file on the TFTP server Firmware Files Path and Name Setting Description Factory Default Max 40 characters Specifies the path and file name of the PT G7509 s None firmware file Log Files Path and Name Setting Description Factory Default Max 40 characters Specifies the path and file name of the PT G7509 s None log file After setting the desired paths and file names click Activate to save the setting Click Download to download the prepared file from the remote TFTP server or click Upload to upload the desired file to the remote TFTP server System File Update By Local Import Export Update System Files from Local PC Configuration File Log File Upgrade Firmware Upload Configure Data Configuration File Click Export to save the PT G7509 s configuration file to the local host Log File Click Export to save the PT G7509 s log file to the local host 3 14 PT G7509 Users Manual Featured Functions NOTE Some operating systems will open the configuration file and log file directly in the web page In such cases right click the Export button to save the file Upgrade Firmware To import a new firmware file onto the PT G7509 click Browse to select the firmware fil
79. icast MAC Address List Com MAC Address Join Port Add New Static Multicast MAC Address to the List MAC Address wn HO H Join Port Oe OE Oe Oes Oes Oce OES Oe es Add New Static Multicast Address to the List Setting Description Factory Default MAC Address Input the multicast MAC address of this host None MAC Address Setting Description Factory Default Integer Input the number of the VLAN that the host with this None MAC address belongs to 3 58 PT G7509 User s Manual Featured Functions Join Port Setting Description Factory Default Select Deselect Checkmark the appropriate check boxes to select the None join ports for this multicast group Configuring GMRP GMRP is a MAC based multicast management protocol whereas IGMP is IP based GMRP provides a mechanism that allows bridges and end stations to register or un register Group membership information dynamically GMRP Settings G1 Cl Enable G2 Enable G3 Enable G4 Enable 65 Enable G6 Enable G7 Enable G8 Enable 69 Enable GMRP enable Setting Description Factory Default Enable Disable Enables or disables the GMRP function for the port Disable listed in the Port column GMRP Table The PT G7509 displays the current active GMRP groups that were detected GMRP Status NN TEEN TEEN learned Ports 1 01 00 5E 00 00 01 1 6 3 59 PT G7509 Users Manual Featured Functions
80. ie EE EE EG SE RE ES ES GER ee SEE Pe eg ee N ee a EN eg edge 3 60 Configuring Static Port Lock esse ee ee ee ee GR RR RR GRA GRA GRA Re Re Ee ee ee ee ee ee 3 61 Configuring IEEE 802 195 ses Ee eg Ese iii GR Ge Ee Gee ees Dee ge de gee Ese Rees Ee a eg de 3 62 Using Auto Warnit gsi sce ccd ee EE ERK EE Ge ve EER ER EE REEVES GEGEE GE Ee oe EE EN ee Es ee EK EE Re 3 65 Configuring Email Warning ees esse ee ee ee ee GE Re GR Re GR Re GRA GRA GRA Gee Ge GRA Gee Re ee ee 3 65 Event BA DIAE EE sooth DO EG ED ANAE 3 65 Email Setup AE AE EE ER EE OE EA 3 67 Configuring Relay Warming iese se ee ee ee Ge ER RR GR Re GRA GRA GRA GRA Ge GRA Re Re ee ee 3 68 Eyent AU RE AE EE EE EE AREER egies 3 68 Warning Dist oe ek ES RAD Ee Made ee sper ae Ee bee GE teas 3 70 Using Line Swap Fast RECOVETY ee ee ee ee ee Re ER RR GRA RA GRA GRA ee Ee Re Gee ee ee 3 70 Configuring Line Swap Fast Recovery ees se see se ee RA GRA GRA GRA Re Ee ee ee ee ee ee 3 70 ETA APIE IERE N EE enan EE EE EE OO N 3 71 Configuring Set Device TIP ses GEE EE sg Es ek eed ges es ea sea de Deeg eg ganas 3 72 Configuring DHCP Relay Agent ee ese ese se se Ge Re GR Re GR AR Re GR Re GR Re GRA GR ee Gee ee ee ee 3 72 Usm Diagnosis senie a NG Lae rn Reha eea EE T E a E EE NE N 3 75 Mirror POTE oreet rerin iier a AEE AE EEE oe Divan EE ee E ed 3 75 Pig sa eke SR EE or holt EE Ail A E tert ED EE T E 3 76 BESEER EE EE EE EE a a iR 3 76 USin Monitor RE EE OE EE OE eet 3 78 Monitor
81. ies to access 2 Server Setting Description Factory Default IP address for the Assigns the IP address of the 2nd DHCP server that the None 2nd DHCP server switch tries to access 3 Server Setting Description Factory Default IP address for the Assigns the IP address of the 3rd DHCP server that the None 3rd DHCP server switch tries to access 3 73 PT G7509 Users Manual Featured Functions port 4 Server Setting Description Factory Default IP address for the Assigns the IP address of the 4th DHCP server that the None 4th DHCP server switch tries to access DHCP Option 82 Enable Option82 Setting Description Factory Default Enable or Disable Enable or disable DHCP Option 82 function Disable Type Setting Description Factory Default IP Use the switch s IP address as the remote ID sub option IP MAC Use the switch s MAC address as the remote ID IP sub option Client ID Use a combination of the switch s MAC address and IP IP address as the remote ID sub option Other Use a user defined value as the remote ID sub option IP Value Setting Description Factory Default Displays the value according to the type you set Max 12 If you set Other as the Type you will need to provide a switch s IP characters value address Display Setting Descri
82. l automatically correct the current time Make sure to set the time zone before setting the time 3 10 PT G7509 Users Manual Featured Functions Time Server IP Name Setting Description Factory Default IP address or name of time This is the IP or domain address e g server 192 168 1 1 time stdtime gov tw or time nist gov The PT G7509 will try to locate the secondary ee Ii adores ST PATAS ol NTP server if the first NTP server fails to secondary time server connect Time Server Query Period Setting Description Factory Default Query period This parameter determines how frequently the 600 seconds time is updated from the NTP server Enable NTP SNTP Server Setting Description Factory Default Enable Disable This enables or disables NTP or SNTP server Disable NOTE The PT G7509 has a real time clock so the user doesn t need to update the Current Time and Current Date to set the initial time for the PT G7509 after each reboot especially when the network does not have an Internet connection for an NTP server or there is no NTP server on the LAN Configuring IEEE 1588 PTP Time synchronization may be accomplished using the IEEE Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems IEEE 1588 2008 to synchronize real time clocks incorporated within each component of the electrical power device in power au
83. l window the PT G7509 will prompt you to select a terminal type Enter 1 to select ansi vt100 and press Enter OXA EtherDevice Switch PT G7509 Console terminal type il ansi vtl100 2 wtSZ 1 PT G7509 User s Manual Getting Started 6 The serial console will prompt you to log in Press Enter and select admin or user Use the down arrow key on your keyboard to select the Password field and enter a password if desired This password will be required to access any of the consoles web serial Telnet If you do not wish to create a password leave the Password field blank and press Enter Model PT G7509 Name Moxa PT G7509 00000 Location Switch Location Firmware Version V1 0 Serial No By ee MAC Address 00000 192 168 127 253 00 90 12 34 56 78 i Ke nanan Account admin user Password a ET kai VEE SEE EE EE ES SEE The Main Menu of the PT G7509 s serial console should appear In PComm Terminal Emulator you can adjust the font by selecting Font in the Edit menu 2 Port Trunking 3 SNMP Settings 4 Comm Redundancy S Traffic Prioritization 6 Virtual LAN Multicast Filtering 8 Bandwidth Management 9 Port Access Control a Auto Warning b Line Swap c Set Device IP d Diagnosis e Monitor f MAC Address Table g System log hh Exit PT G7509 series V1 0 Basic settings for network and system parameter Allows multiple ports to b
84. le 2 G2 Ignore v Disable v lz fo G3 Ignore Disable i inl G4 Ignore v Disable LL Ln G5 Ignore Disable LL Lz G6 Ignore Disable v T TT G Ignore Disable E ET G8 Ignore Disable v mr TT 3 Event Types can be divided into two basic groups System Events and Port Events System Events are related to the overall function of the switch whereas Port Events are related to the activity of a specific port 3 68 PT G7509 Users Manual Featured Functions NOTE NOTE System Events Warning e mail is sent when Switch Cold Start Power is cut off and then reconnected Switch Warm Start The PT G7509 is rebooted such as when network parameters are changed IP address subnet mask etc Comm Redundancy Topology If any Spanning Tree Protocol switches have changed Changed their position applies only to the root of the tree If the Master of the Turbo Ring has changed or the backup path is activated Port Events Warning e mail is sent when Link ON The port is connected to another device Link OFF The port is disconnected e g the cable is pulled out or the opposing device shuts down The port s traffic surpasses the Traffic Threshold for Ha Os Hoe that port provided this item is Enabled Traffic Threshold Enter a nonzero number if the port s Traffic Overload item is Enabled A Traffic Overload warning is sent every Traffic Duration seconds if the average Traffic Threshold is
85. less efficient paths i e paths that have a lower bandwidth e Enable one of the less efficient paths if the most efficient path fails The figure below shows a network made up of three LANs separated by three bridges Each segment uses at most two paths to communicate with the other segments Since this configuration can give rise to loops the network will overload if STP is not enabled LAN 1 If STP is enabled it will detect duplicate paths and prevent or block one of them from forwarding traffic In the following example STP determined that traffic from LAN segment 2 to LAN segment should flow through Bridges C and A because this path has a greater bandwidth and is therefore more efficient 3 35 PT G7509 Users Manual Featured Functions LAN 1 What happens if a link failure is detected As shown in next figure the STP process reconfigures the network so that traffic from LAN segment 2 flows through Bridge B LAN 1 STP will determine which path between each bridged segment is most efficient and then assign a specific reference point on the network When the most efficient path has been identified the other paths are blocked In the above 3 figures STP first determined that the path through Bridge C was the most efficient and as a result blocked the path through Bridge B After the failure of Bridge C STP re evaluated the situation and opened the path through Bridge B How STP Works
86. llowing subsections we explain how the redundant path is selected for rings configured for Turbo Ring and Turbo Ring V2 Determining the Redundant Path for Turbo Ring In this case the redundant segment i e the segment that will be blocked during normal operation is determined by the number of PT series Ethernet switches in the ring and by the location of the master switch 3 23 PT G7509 Users Manual Featured Functions Turbo Ring with even number of switches Master If the number of Ethernet switches EEN in the Turbo Ring is 2N an even number the backup segment is one of the two segments connected to the N 1 st switch i e the unit directly opposite the master EE EED EER IE EIE AIS i Turbo Ring with odd number switches Master If the number of Ethernet switches in the Turbo Ring is 2N 1 an odd number the backup segment is the N 1 st segment counting counterclockwise EE IE ME AK AE IE IE IE For the example shown here N 1 so that N 1 2 OASIS EISE E EIE MEI IE Segment N 1 Determining the Redundant Path for Turbo Ring V2 Master For Turbo Ring V2 the backup segment is the segment connected to the 2nd redundant port on the master EISE EDE IE IE Please refer to Configuring _ Turbo Ring V2 later in this selselssioslselselssis sies chapter sslssleslese sie sie sissies N selssleslsslsslesissie seel 3 24 P
87. m bandwidth for gigabit trunking ports is up to 8 Gbps Max 9 Giga ports x 1000 Mbps Most importantly please note that Giga ports can not trunk with 100Mbps ports 3 15 PT G7509 Users Manual Featured Functions The Port Trunking Concept Moxa has developed a proprietary port trunking protocol that provides the following benefits More flexibility in setting up your network connections since the bandwidth of a link can be doubled tripled or quadrupled Redundancy if one link is broken the remaining trunked ports share the traffic within this trunk group Load sharing MAC client traffic may be distributed across multiple links To avoid broadcast storms or loops in your network while configuring a trunk first disable or disconnect all ports that you want to add to the trunk or remove from the trunk After you finish configuring the trunk enable or re connect the ports If all ports on both switch units are configured as 100BaseTX and they are operating in full duplex mode the potential bandwidth of the connection will be up to 1 6 Gbps This means that users can double triple or quadruple the bandwidth of the connection by port trunking between two PT series switches Each PT G7509 can set a maximum of 4 port trunking groups When you activate port trunking certain settings on each port will be reset to factory default values or disabled Communication redundancy will be reset 802 1Q VLAN will be reset Multi
88. n 3 33 PT G7509 Users Manual Featured Functions Explanation of Settings ltems Redundancy Protocol Setting Description Factory Default Select this item to change to the Turbo Turbo Ring Ring configuration page Select this item to change to the Turbo ES v2 Ring V2 configuration page isi None Turbo Chain Select this item to change to the Turbo Chain configuration page RSTP IEEE Select this item to change to the RSTP 802 1W 1D configuration page None Ring redundancy is not active Role Setting Description Factory Default Head Select this PT as Head Switch Member Select this PT as Member Switch Member Tail Select this PT as Tail Switch Head Role Setting Description Factory Default Head Port Select any port of the PT to be the head port G8 port Member Port Select any port of the PT to be the member port G9 port Member Role Setting Description Factory Default st 1 Member port Select any port of the PT to be the 1 Port G8 member port nd 2 Member port Select any port of the PT to be the 2 Port G9 member port Tail Role Setting Description Factory Default Tail Port Select any port of the PT to be the tail port Port G8 Member Port ttl any port of the PT to be the member Port G9 The STP RSTP Concept Spanning Tree Protocol STP was designed to help reduce link failures in a network and provide protection fr
89. nd Test Email After finishing with the email settings you should first click Activate to activate those settings and then press the Send Test Email button to verify that the settings are correct Auto warning e mail messages will be sent through an authentication protected SMTP server that supports the CRAM MD5 LOGIN and PAIN methods of SASL Simple Authentication and Security Layer authentication mechanism We strongly recommend not entering your Account Name and Account Password if auto warning e mail messages can be delivered without using an authentication mechanism Configuring Relay Warning The Auto Relay Warning function uses relay output to alert the user when certain user configured events take place There are two basic steps required to set up the Relay Warning function 1 Configuring Relay Event Types Select the desired Event types from the Console or Web Browser Event type page a description of each event type is given later in the Relay Alarm Events setting subsection 2 Activate your settings After completing the configuration procedure you will need to activate your PT G7509 s Relay Event Types Event Setup Relay Warning Events Settings System Events C Override Relay Warning Settings Power Input 1 failure On gt Off Disable v Power Input 2 failure On gt Off Disable v Turbo Ring Break Disable Port Events Traffic Overload Rx Threshald Traffic Duration s G1 Ignore Disab
90. nfiguring Turbo Ring Turbo Ring V2 and Turbo Chain ees esse ese ee ee 3 27 The Turbo Chain Concept iese ee ee ee Re RR RR GRA GRA GRA Re Re ee ee ee ee ee 3 31 The STP RS IP Concept EE EE Ee ee ed ie Ge R RE Ee De 3 34 Eonfiguring SEP RSTPE SR ES Ge ee ee Ge Re SERS E eN 3 40 Using Traflic Prioritization EE GR ER EG ed eek GAA DE SG ek EE EE see 3 42 The Traffic Prioritization ConcepE i iese se se RR RA RA GRA GRA ee RA Re Re ee ee 3 42 Configuring Traffic Prioritization ee se se RR RR RA GR AR Re GR Re GRA GRA Gee ee ee ee 3 44 OUTA Virtual eA EE EE EE EE ME EO AL 3 47 The Virtual LAN VLAN Concept ie ainoo ses se a RR Ge GR AR Ge GR ee RR Ge RR Ge 3 47 Sample Applications of VLANs Using the PT G7509 ee ee ee ee ee RR Ge Re 3 49 Configuring Virtu LAN GE ee ie cts ee Ee Ge es Ne Ge Ee Ee EE ee 3 50 Using Multicast Filtering esse see see ee ee ee ee ee Re Re Ge Re GR Re GR Re GRA GR ee GR ee Ge ee Ee ee ee ee ee ee 3 53 The Concept of Multicast Filtering esse ese se se Re RR RA GR AR Re GR Re GRA GRA Gee Re ee ee 3 53 Configuring IGMP Snooping cccceesseesceeseeeeceeeceecesecaecsseceaeeaecaecaeeeeeaeeeneeses 3 56 Add Static Multicast MAER Ee a ee Ee 3 58 Appendix A Appendix B Appendix C Configuring GMRR SE N N N NE 3 59 GMRP AR N ER ER LE OE EE HE IE 3 59 Using Bandwidth Management see ee ee ee Re Re ER GR Re GR Re RA GRA GR ee Gee Ee ee ee ee ee 3 60 Using Port Access Control i s
91. ng control port to determine whether or not the coupling port s backup path should be recovered 3 25 PT G7509 Users Manual Featured Functions Ring Coupling for Turbo Ring V2 Switch B Switch D Coupling Port Primary EIE IEDERE ll Main Path COCCI Coon DIAS Backup Path EE WEE WEE WEE EEEE EE EN EE Es ss se id Coupling Port Backup j Switch C oouo or mu oono a Switch A Note that the ring coupling settings for a Turbo Ring V2 are different from a Turbo Ring For Turbo Ring V2 ring coupling is enabled by configuring the Coupling Port Primary on Switch B and the Coupling Port Backup on Switch A only You do not need to set up a coupling control port so Turbo Ring V2 does not require a coupling control line The Coupling Port Backup on Switch A is used for the backup path and connects directly to a network port on Switch C The Coupling Port Primary on Switch B monitors the status of the main path and connects directly to an extra network port on Switch D With ring coupling established Switch A can activate the backup path as soon as it detects a problem with the main path ATTENTION Ring coupling only needs to be enabled on one of the switches serving as the ring coupler The coupler must assign separate ports for the two Turbo Ring ports and the coupling port NOTE You do not need to use the same PT series Ethernet switch for both ring coupling and ring master
92. ng three watch direction options e Input data stream Select this option to monitor only those data packets coming into the PT G7509 s port Output data stream Select this option to monitor only those data packets being sent out through PT G7509 s port e Bi directional Select this option to monitor data packets both coming into and being sent out through PT G7509 s port STEP 2 Be sure to activate your settings before exiting e When using the Web Browser interface activate by clicking on the Activate button e When using the Console utility activate by first highlighting the Activate menu option and then press Enter You should receive the Mirror port settings are now active Press any key to continue message 3 75 PT G7509 User s Manual Featured Functions Ping LLDP Use Ping Command to test Network Integrity IP address Name The Ping function uses the ping command to give users a simple but powerful tool for troubleshooting network problems The function s most unique feature is that even though the ping command is entered from the user s PC keyboard the actual ping command originates from the PT G7509 itself In this way the user can essentially sit on top of the PT G7509 and send ping commands out through its ports To use the Ping function type in the desired IP address and then press Enter from the Console utility or click Ping when using the Web Browser interface The L
93. ocal subnet To connect to a larger network with multiple segments the switch must be configured with a Global Unicast address Network Parameters General Settings IPv4 Auto IP Configuration Disable v Switch IP Address 192 168 127 253 Switch Subnet Mask 255 255 255 0 Default Gateway 1st DNS Server IP Address 2nd DNS Server IP Address IPv6 Global Unicast Address Prefix Global Unicast Address Link Local Address IPv4 Auto IP Configuration Setting Description Factory Default Disable Select this to set the PT G7509 s IP address manually By DHCP The PT G7509 s IP address will be assigned Disable automatically by the network s DHCP server By BootP The PT G7509 s IP address will be assigned automatically by the network s BootP server 3 7 PT G7509 Users Manual Featured Functions Switch IP Address Setting Description Factory Default IP address for the Assigns the PT G7509 s IP address on a 192 168 127 253 PT G7509 TCP IP network Switch Subnet Mask Setting Description Factory Default Subnet mask for the This identifies the type of network to which the 255 255 255 0 PT G7509 PT G7509 is connected e g 255 255 0 0 for a Class B network or 255 255 255 0 for a Class C network Default Gateway Setting Description Factory Default IP address for gateway Specifies the IP address of the router that None connects the LAN to an ou
94. om loops Networks that have a complicated architecture are prone to broadcast storms caused by unintended loops in the network The PT G7509 s STP feature is disabled by 3 34 PT G7509 Users Manual Featured Functions NOTE default To be completely effective you must enable RSTP STP on every PT G7509 connected to your network Rapid Spanning Tree Protocol RSTP implements the Spanning Tree Algorithm and Protocol defined by IEEE Std 802 1D 2004 RSTP provides the following benefits e The topology of a bridged network will be determined much more quickly compared to STP e RSTP is backward compatible with STP making it relatively easy to deploy For example gt It defaults to sending 802 1D style BPDUs if packets with this format are received gt STP 802 1D and RSTP 802 1w can operate on different ports of the same PT G7509 This feature is particularly helpful when PT G7509 ports connect to older equipment such as legacy switches You get essentially the same functionality with RSTP and STP To see how the two systems different please refer to Differences between RSTP and STP later in this chapter The STP protocol is part of the IEEE Std 802 1D 2004 Edition bridge specification The explanation given below uses bridge instead of switch What is STP STP 802 1D is a bridge based system that is used to implement parallel paths for network traffic STP uses a loop detection process to e Locate and then disable
95. on per Enabled if IGMP VLAN Snooping Enabled Globally H suggest the following IGMP Snooping configurations When the network is mixed with third party switches such as Cisco IGMP Snooping Enable rd IGMP Snooping Enhanced Mode e When the network consists entirely of Moxa switches IGMP Snooping Enable lv IGMP Snooping Enhanced Mode rd Querier Setting Description Factory Default Enable Disable Enables or disables the PT G7509 s querier function Enabled if IGMP Snooping is Enabled Globally Static Multicast Router Port Setting Description Factory Default Select Deselect Selects the ports that will connect to the multicast Disabled routers It is active only when IGMP Snooping is enabled 3 57 PT G7509 User s Manual Featured Functions NOTE At least one switch must be designated the Querier or enable IGMP snooping and GMRP when enabling Turbo Ring and IGMP snooping simultaneously IGMP Table The PT G7509 displays the current active IGMP groups that were detected Current Active IGMP Groups Active IGMP Groups 1 G1 G2 G3 Yes G4 G5 239 255 255 250 01 00 5E 7F FF FA G8 The information includes VID Auto learned Multicast Router Port Static Multicast Router Port Querier Connected Port and the IP and MAC addresses of active IGMP groups Add Static Multicast MAC If required the PT G7509 also supports adding multicast groups manually Static Multicast MAC Address Current Static Mult
96. onseguently traffic will only contain 802 1p priority markings if the network is configured with VLANs and VLAN tagging The traffic flow through the switch is as follows e A packet received by the PT G7509 may or may not have an 802 1p tag associated with it If it does not then it is given a default 802 1p tag which is usually 0 Alternatively the packet may be marked with a new 802 1p value which will result in all knowledge of the old 802 1p tag being lost e Because the 802 1p priority levels are fixed to the traffic queues the packet will be placed in the appropriate priority queue ready for transmission through the appropriate egress port When the packet reaches the head of its queue and is about to be transmitted the device determines whether or not the egress port is tagged for that VLAN If it is then the new 802 1p tag is used in the extended 802 1D header The PT G7509 will check a packet received at the ingress port for IEEE 802 1D traffic classification and then prioritize it based upon the IEEE 802 1p value service levels in that tag It is this 802 1p value that determines which traffic queue the packet is mapped to Traffic Queues The PT G7509 hardware has multiple traffic queues that allow packet prioritization to occur Higher priority traffic can pass through the PT G7509 without being delayed by lower priority traffic As each packet arrives in the PT G7509 it passes through any ingress processing which includes
97. option and then press Enter You should receive the Set device IP settings are now active Press any key to continue message 3 71 PT G7509 Users Manual Featured Functions Configuring Set Device IP Automatic Set Device IP by DHCP BootP RARP Port Device s current IP Active function Desired IP address Gl G2 NA ee G3 NA Es G4 NA G5 NA G6 NA G NA ee G8 NA G9 NA Desired IP Address Setting Description Factory Default IP Address Set the desired IP of connected devices None Configuring DHCP Relay Agent The DHCP Relay Agent makes it possible for DHCP broadcast messages to be sent over routers The DHCP Relay Agent enables DHCP clients to obtain IP addresses from a DHCP server on a remote subnet or those that are not located on the local subnet DHCP Option 82 Option 82 is used by the relay agent to insert additional information into the client s DHCP request The Relay Agent Information option is inserted by the DHCP relay agent when forwarding client originated DHCP packets to a DHCP server Servers recognize the Relay Agent Information option and use the Information to implement IP address to the Client When Option 82 is enabled on the switch a subscriber device is identified by the switch port through which it connects to the network in addition to its MAC address Multiple hosts on the subscriber LAN can be connected to the same port on the access switch and are uniquely identifi
98. other VLAN settings you must make sure your PC host is on the management VLAN NOTE When connecting to the PT G7509 s Telnet or web console first connect one of the PT G7509 s Ethernet ports to your Ethernet LAN or directly to your PC s Ethernet port You may use either a straight through or cross over Ethernet cable NOTE The PT G7509 s default IP address is 192 168 127 253 PT G7509 Users Manual Getting Started After making sure that the PT G7509 is connected to the same LAN and logical subnet as your PC open the PT G7509 s web console as follows 1 Point your web browser to the PT G7509 s IP address by entering it in the Address or URL field 3 washingtonpost com News Front Microsoft Internet Explorer a Search Q A A Stop Refresh Home e Fie Edit View Favorites Tools Help Back Fonvard The PT G7509 s web console will open and you will be prompted to log in Select the login account admin or user and enter the Password This password will be required to access any of the consoles web serial Telnet If you do not wish to create a password leave the Password field blank and press Enter MOXA PowerTrans PT G7509 Series NOTE Account Password admin By default no password is assigned to the PT G7509 s web serial and Telnet consoles 3 After logging in you may need to wait a few moments for the web console to appear
99. port s Speed is set to Auto The final result will be determined by the Auto process between the PT G7509 and connected devices Setting Description Factory Default Enable Enables flow control for this port when the port s Speed is set to Auto F TT Disable Disable This disables flow control for this port when the port s Speed is set to Auto MDI MDIX Setting Description Factory Default Auto This allows the port to auto detect the port type of the connected Ethernet device and change the port type accordingly MDI Choose MDI or MDIX if the connected Ethernet uly device has trouble auto negotiating for port type MDIX 3 6 PT G7509 Users Manual Featured Functions Network The Network configuration allows users to configure both IPv4 and IPv6 parameters for management access over the network This Moxa Ethernet switch supports both IPv4 and IPv6 and can be managed through either of these address types An explanation of each configuration item follows IPv4 The IPv4 settings include the switch s IP address and subnet mask as well as the IP address of the default gateway In addition input cells are provided for the IP addresses of a 1st and 2nd DNS server IPv6 The IPv6 setting includes two distinct address types Link Local Unicast address and Global Unicast address A Link Local address makes the switch accessible over IPv6 for all devices attached to the same l
100. ption Factory Default The actual hexdecimal value set by the DHCP server for COA87FFD the Remote ID This value is automatically generated based on the Value field Users cannot modify it DHCP Function Table Enable Setting Description Factory Default Enable or Disable Enable or disable DHCP Option 82 function for this Disable 3 74 PT G7509 Users Manual Featured Functions Using Diagnosis The PT G7509 provides two important tools for administrators to diagnose network systems Mirror Port Mirror Port Settings Monitored port lt x Watch direction Bi directional x Mirror port x The Mirror port function can be used to monitor data being transmitted through a specific port This is done by setting up another port the mirror port to receive the same data being transmitted from or both to and from the port under observation This allows the network administrator to sniff the observed port and thus keep tabs on network activity Take the following steps to set up the Mirror Port function STEP 1 Configure the PT G7509 s Mirror Port function from either the Console utility or Web Browser interface You will need to configure three settings Monitored Port Select the port number of the port whose network activity will be monitored Mirror Port Select the port number of the port that will be used to monitor the activity of the monitored port Watch Direction Select one of the followi
101. rbo Ring Turbo Chain and RSTP STP IEEE 802 1w D increase system reliability and the availability of your network backbone The optional front or rear wiring makes the PT G7509 suitable for different application types Package Checklist The PowerTrans PT G7509 is shipped with the following items If any of these items is missing or damaged please contact your customer service representative for assistance e 1 PowerTrans PT G7509 Hardware installation guide CD ROM with user s manual and SNMP MIB file Warranty statement RJ45 to DB9 console port cable Protective caps for unused ports 2 rackmount attachments Software Features e IPv6 Ready logo awarded IPv6 Logo Committee certified e IEEE 1588 PTP Precision Time Protocol for precise time synchronization of networks e DHCP Option 82 for IP address assignment with different policies e Modbus TCP industrial Ethernet protocol supported e Turbo Ring Turbo Chain and RSTP STP IEEE 802 1 W D e IGMP snooping GMRP to filter multicast traffic from industrial Ethernet protocols e IEEE 802 1Q VLAN GVRP for easier network planning e OOS IEEE 802 1p 1Q and TOS DiffServ to increase determinism e 802 3ad LACP for bandwidth optimization e JEFE 802 1X and https SSL to enhance network security e SNMP V1 V2c V3 for differential network management e RMON for efficient proactive network monitoring e Supports ABC 01 for system configuration backup e Access restriction by MAC addr
102. ress election method Enable query mode to run multicast sessions on a network that does not contain IGMP routers or queriers The PT G7509 is compatible with any device that conforms to the IGMP v2 and IGMP v3 device protocol IGMP Multicast Filtering IGMP is used by IP supporting network devices to register hosts with multicast groups It can be used on all LANs and VLANs that contain a multicast capable IP router and on other network devices that support multicast filtering IGMP works as follows 1 The IP router or querier periodically sends query packets to all end stations on the LANs or VLANs that are connected to it For networks with more than one IP router the router with the lowest IP address is the querier A switch with IP address lower than the IP address of any other IGMP queriers connected to the LAN or VLAN can become the IGMP querier 3 55 PT G7509 Users Manual Featured Functions 2 When an IP host receives a guery packet it sends a report packet back that identifies the multicast group that the end station would like to join 3 When the report packet arrives at a port on a switch with IGMP Snooping enabled the switch knows that the port should forward traffic for the multicast group and then proceeds to forward the packet to the router 4 When the router receives the report packet it registers that the LAN or VLAN requires traffic for the multicast groups 5 When the router forwards traffic for th
103. s System v Total Packets Packetisec System Total Packets 0 284 z Unicast Multicast Broadcast Sec Utilized of switch bandwidth 0 568 Format Total Packets Packets in previous 5 sec interval update interval of 5 sec 1 1 O40 o 0 0 0 0 0 Aa 12 0 0 OO 0 0 0 0 13 O40 o 0 o0 0 0 14 0 o0 0 0 0 0 15 0 o0 040 0 0 18 00 040 040 o 0 Monitor by Port Access the Monitor by Port function by selecting ALL Gigabit Ports from the left pull down list The Gigabit port options are identical to the Monitor by System function discussed above in that users can view graphs that show All Packets TX Packets RX Packets or Error Packets activity but in this case only for an individual port The All Ports option is essentially a graphical display of the individual port activity that can be viewed with the Console Monitor function discussed above The All Ports option shows three vertical bars for each port The height of the bar represents Packets s for the type of packet at the instant the bar is being viewed That is as time progresses the height of the bar moves up or down so that the user can view the change in the rate of packet transmission The blue colored bar shows Uni cast packets the red colored bar shows Multi cast packets and the orange colored bar shows Broad cast packets The graph is updated every few seconds allowing the user to analyze data transmission activity in real time 3 78 PT G7509 Users Manual Featured F
104. s software can be downloaded free of charge from the Moxa website Before running PComm Terminal Emulator use an RJ45 to DB9 F or RJ45 to DB25 F cable to connect the PT G7509 s console port to your PC s COM port generally COM1 or COM2 depending on how your system is set up After installing PComm Terminal Emulator open the PT G7509 s serial console as follows 1 From the Windows desktop click Start gt Programs gt PComm Lite 2 5 gt Terminal Emulator ie Windows Update j Programs gt Accessories En PComm Lite 2 5 r ay Diagnostic 3 Favorites y fa StartUp 2 Library Porting Notes ES Acrobat Reader 5 0 2 Library Programming Guide Documents A E Intemet Explorer Die Monitor Settings BS MS DOS Prompt PComm Library Help E Dutlook Express ES Terminal Emulator Find P 3 Windows Explorer 43 Uninstall Help Version Info Run Log Off Tim Stemple Shut Down 2 Select Open under the Port Manager menu to open a new connection E3 PComm Terminal Emulator Bigs Profile Port Manager Help Open Ctrl Alt 0 fee sop PT G7509 Users Manual Getting Started 3 The Property window should open On the Communication Parameter tab for Ports select the COM port that is being used for the console connection Set the other fields as follows 115200 for Baud Rate 8 for Data Bits None for Parity and 1 for Stop Bits J ocaliecho 5 Inthe termina
105. s that your PC s IP address must be set to 192 168 xxx xxx for a subnet mask of 255 255 0 0 or to 192 168 127 xxx with a subnet mask of 255 255 255 0 NOTE To connect to the PT G7509 s Telnet or web console your PC host and the PT G7509 must be on the same logical subnet NOTE When connecting to the PT G7509 s Telnet or web console first connect one of the PT G7509 s Ethernet ports to your Ethernet LAN or directly to your PC s Ethernet port You may use either a straight through or cross over Ethernet cable NOTE The PT G7509 s default IP address is 192 168 127 253 After making sure that the PT G7509 is connected to the same LAN and logical subnet as your PC open the PT G7509 s Telnet console as follows 1 Click Start gt Run from the Windows Start menu Telnet to the PT G7509 s IP address from the Windows Run window You may also issue the Telnet command from a DOS prompt Run MEI resource and Windows will open it for you Open telnet 192 168 127 253 id z7 Type the name of a program folder document or Internet Cancel Browse 2 Inthe terminal window the Telnet console will prompt you to select a terminal type Type 1 to choose ansi vt100 and then press Enter OXA EtherDevice Switch PT G7509 Console terminal type 1 amsi ytlO0 2 vt5 1 PT G7509 Users Manual Getting Started 3 The Telnet console will prompt you to log in Press Enter and select admin or user Use the do
106. scription Factory Default Specifies the IP address or name of the IP or name None primary trap server used by your network 1st Trap Community Setting Description Factory Default Max 30 characters Specifies the community string to use for Public authentication 3 21 PT G7509 Users Manual Featured Functions 2nd Trap Server IP Name Setting Description Factory Default Specifies the IP address or name of the IP or name secondary trap server used by your None network 2nd Trap Community Setting Description Factory Default Max 30 characters Specifies the community string to use for Public authentication Trap Mode Setting Description Factory Default Trap Select this option to use SNMP Trap message to Trap indicate event occurrence Select this option to use SNMP Inform message to indicate event occurrence SNMPv2 provides an inform mechanism When an inform message is sent from the SNMP agent to the NMS Inform Trap network management system the receiver sends a response to the sender acknowledging receipt of the event This behavior is similar to that of the get and set requests Private MIB information Switch Object ID Setting Description Factory Default 691 732 aa the PT G7509 s enterprise Fixed NOTE The Switch Object ID cannot be changed Using Communication Redundancy Communication redundancy on your network helps protect cri
107. segmentation system that is far more flexible than traditional networks Using VLANs also provides you with three other benefits e VLANs ease the relocation of devices on networks With traditional networks network administrators spend much of their time dealing with moves and changes If users move to a different subnetwork the addresses of each host must be updated manually With a VLAN setup if a host on VLAN Marketing for example is moved to a port in another part of the network and retains its original subnet membership you only need to specify that the new port is on VLAN Marketing You do not need to carry out any re cabling e VLANs provide extra security Devices within each VLAN can only communicate with other devices on the same VLAN If a device on VLAN Marketing nePT to communicate with devices on VLAN Finance the traffic must pass through a routing device or Layer 3 switch e VLANs help control traffic With traditional networks congestion can be caused by broadcast traffic that is directed to all network devices regardless of whether or not they need it VLANs increase the efficiency of your network because each VLAN can be set up to contain only those devices that need to communicate with each other 3 47 PT G7509 Users Manual Featured Functions VLANS and the PowerTrans Your PT G7509 provides support for VLANs using IEEE Std 802 1Q 1998 This standard allows traffic from multiple VLANs to be carried across one physi
108. surpassed during that time period Traffic Duration sec The Traffic Overload Traffic Threshold and Traffic Duration sec Port Event items are related If you Enable the Traffic Overload event then be sure to enter a nonzero Traffic Threshold percentage as well as a Traffic Duration between and 300 seconds Warning e mail messages will have sender given in the form Moxa PowerTrans witch 00001 Switch Location where Moxa_PowerTrans_Switch is the default Switch Name 00001 is PT G7509 s serial number and Switch_Location is the default Server Location Refer to the Basic Settings section to see how to modify Switch Name and Switch Location 3 69 PT G7509 Users Manual Featured Functions Override relay alarm settings Click the checkbox to override the relay warning setting temporarily Releasing the relay output will allow administrators to fix any problems with the warning condition Warning List Use this table to see if any relay alarms have been issued Current Warning List Using Line Swap Fast Recovery The Line Swap Fast Recovery function which is enabled by default allows the PT G7509 to return to normal operation extremely guickly after devices are unplugged and then re plugged into different ports The recovery time is on the order of a few milliseconds compare this with standard commercial switches for which the recovery time could be on the order of several minutes To disable the
109. t Fast recovery after moving devices to different ports Assign IP addresses to connected devices Use Ping command to test network integrity and mirroring port for online data monitoring Monitor port and network status The complete list of Ethernet MAC Addresses The settings for Syslog and Event log amp Ie 2 8 PT G7509 Users Manual Getting Started Disabling Telnet and Browser Access If you are connecting the PT G7509 to a public network but do not intend to manage it over the network we suggest disabling both the Telnet and web consoles This is done through the serial console by navigating to System Identification under Basic Settings Disable or enable the Telnet Console and Web Configuration as shown below MOXA EtherDevice Switch PT G7509 Basic Settings oe Password Accessible IP Port Network Time Backup Media Restart Factory default Upgrade Activate Main menu System Identification S menu Switch Name Moxa PT 7509 00000 Switch Location Switch Location Switch Description Moxa PT 7509 00000 Maintainer Contact Info Serial NO ooooo Firmware Version 1 0 MAC Address 00 90 12 34 S56 78 Telnet Console Enable Web Configuration http or https Web Auto logout ts 0 Age time s 300 3 Featured Functions This chapter explains how to access the PT G7509 s various configuration monitoring and administration func
110. tical links against failure protects against network loops and keeps network downtime at a minimum Communication redundancy functions allow the user to set up redundant loops in the network to provide a backup data transmission route in the event that a cable is inadvertently disconnected or damaged This is a particularly important feature for industrial applications since it could take several minutes to locate the disconnected or severed cable For example if the PT G7509 is used as a key communications component of a production line several minutes of downtime can result in a big loss in production and revenue The PT G7509 supports four different protocols for communication redundancy Rapid Spanning Tree Protocol IEEE 802 1w and Turbo Ring Turbo Ring V2 and Turbo Chain When configuring a redundant ring all switches on the same ring must be configured using the same redundancy protocol You cannot mix the Turbo Ring Turbo Ring V2 and STP RSTP protocols within a ring The following table lists the key differences between each feature Use this information to evaluate each the benefits of each and then determine which features are most suitable for your network 3 22 PT G7509 Users Manual Featured Functions on Turbo Ring Turbo Chain STP RSTP Topology Ring Ring Ring Mesh Ring Mesh Ring Mesh Recovery Time 20 ms lt 300 ms lt 20ms Up to 30 sec Up to 5 sec NOTE Most managed swit
111. tions These functions can be accessed by serial Telnet or web console The serial console can be used if you do not know the PT G7509 s IP address and requires that you connect the PT G7509 to a PC COM port The Telnet and web consoles can be opened over an Ethernet LAN or the Internet The web console is the most user friendly way to configure the PT G7509 In this chapter we use the web console interface to introduce the functions There are only a few differences between the web console serial console and Telnet console The following topics are covered in this chapter Configuring Basic Settings Using Port Trunking Configuring SNMP Using Communication Redundancy Using Traffic Prioritization Using Virtual LAN Using Multicast Filtering Using Bandwidth Management Using Port Access Control Using Auto Warning Using Line Swap Fast Recovery Using Set Device IP Using Diagnosis Using Monitor Using the MAC Address Table Using Event LogUsing Syslog OCUOCOOOOOOOOOOOCD PT G7509 Users Manual Featured Functions Configuring Basic Settings Basic Settings includes the most common settings reguired by administrators to maintain and control the PT G7509 System Identification System Identification items are displayed at the top of the web console and will be included in alarm emails You can set the System Identification items to make it easier to identify different switches that are connected to your network System I
112. tomation applications For IEC 61850 9 operations digital CTs and PTs provide measured values of current and voltage through MUs to bay level IEDs with the process bus In any given system there may be a great number of MUs operating at once These different streams of sampled values must be accurately time synchronized before they can be used SNTP is able to provide synchronization accuracy within about 1 ms However this is not precise enough for raw data sampled values Moxa s PT G7509 PTP IEC 61850 3 fast Ethernet switches support the latest version of IEEE 1588 v2 technology to fulfill precise time synchronization requirements for protection and control applications These Ethernet switches guarantee time stamping accuracy within us for the IEC 61850 process layer They can be configured for 1558 v2 Master Boundary Clock and Transparent Clock functionality End Device 4 w IEEE 1588 PowerTrans Series B Ethernet Switch w IEEE 1588 G Gp G ii 6 aap Grandmaster Clock Boundary or m a Goo Determines the time Transparent Clock base for the system Slave to the grandmaster clock and master to its slave Ordinary Clock Slave to its master 3 11 PT G7509 User s Manual Featured Functions The following diagram shows a basic IEEE 1588 application hierarchy for substation automation IEEE 1588 PTP in Substation Mentoring Sever Enginesing swel Room SNTP Server I Station level Network non IEEE 15
113. ts to access the PT G7509 Admin privilege provides access and authorization to read and write the MIB file User privilege allows reading of the MIB file only Admin Auth Type for SNMP V1 V2c V3 and V3 only Setting Description Factory Default This allows the admin account to access No Auth A MEN No objects without authentication Authentication will be based on the MD5 HMAC MDS5 algorithms 8 character ms i No Auth passwords are the minimum requirement for authentication Authentication will be based on the SHA HMAC SHA algorithms 8 character HE h No Auth passwords are the minimum requirement for authentication Admin Data Encryption Key for SNMP V1 V2c V3 and V3 only Setting Description Factory Default Enables data encryption using the specified Enable data encryption key between 8 and 30 No characters Disable Specifies that data will not be encrypted No User Auth Type for SNMP V1 V2c V3 and V3 only Setting Description Factory Default This allows the admin account and user No Auth account to access objects without No authentication Authentication will be based on the HMAC MD5S algorithms 8 character MD5 Auth a f No passwords are the minimum requirement for authentication Authentication will be based on the SHA Auth HMAC SHA algorithms 8 character No passwords are the minimum requirement for authentication
114. tside network DNS IP Address Setting Description Factory Default IP address for DNS server Specifies the IP address of the DNS server used None by your network After specifying the DNS server s IP address you can use the PT G7509 s URL e g www PT company com to open the web console instead of entering the IP address IP address for 2nd DNS Specifies the IP address of the secondary DNS None server server used by your network The PT G7509 will use the secondary DNS server if the first DNS server fails to connect Global Unicast Address Prefix Prefix Length 64 bits Setting Description Factory Default Global Unicast Address The prefix value must be formatted according None Prefix to RFC 2373 IPv6 Addressing Architecture using 8 colon separated 16 bit hexadecimal values One double colon may be used in the address to indicate the appropriate number of zeros required to fill the undefined fields 3 8 PT G7509 Users Manual Featured Functions Time Global Unicast Address Setting Description Factory Default None Display an IPv6 Global Unicast address The network portion of a Global Unicast address can be configured by specifying the Global Unicast Prefix and using a EUI 64 interface ID in the low order 64 bits The host portion of a Global Unicast address is automatically generated using the modified EUI 64 form of the interface identifier the switch s MAC addr
115. twork Configuring IGMP Snooping IGMP Snooping provides the ability to prune multicast traffic so that it travels only to those end destinations that require that traffic thereby reducing the amount of traffic on the Ethernet LAN IGMP Snooping Settings IGMP Snooping Setting Current VLAN List IGMP Snooping Enable O Query Interval 25 s IGMP Snooping Enhanced Mode Index vo SME Querier Static Multicast Querier Port onooping 1 1 Enable Enable G1 G2 G3 G4 G5 GE G7 GB 3 56 PT G7509 Users Manual Featured Functions NOTE IGMP Snooping Enable Setting Description Factory Default Enable Disable Click the checkbox to enable the IGMP Snooping Disabled function globally IGMP Snooping Enhanced Mode Setting Description Factory Default Enable IGMP Multicast packets will be forwarded to Enable e Auto Learned Multicast Querier Ports e Member Ports Disable IGMP Multicast packets will be forwarded to e Auto Learned Multicast Querier Ports e Static Multicast Querier Ports e Querier Connected Ports e Member Ports Query Interval Setting Description Factory Default Numerical value This sets the query interval of the Querier function 125 seconds input by user globally Valid settings are from 20 to 600 seconds IGMP Snooping Setting Description Factory Default Enable Disable Enables or disables the IGMP Snooping functi
116. ulticast filtering improves the performance of networks that carry multicast traffic This section explains multicasts multicast filtering and how multicast filtering can be implemented on your PT G7509 The Concept of Multicast Filtering What is an IP Multicast A multicast is a packet sent by one host to multiple hosts Only those hosts that belong to a specific multicast group will receive the multicast If the network is set up correctly a multicast can only be sent to an end station or a subset of end stations on a LAN or VLAN that belong to the multicast group Multicast group members can be distributed across multiple subnets so that multicast transmissions can occur within a campus LAN or over a WAN In addition networks that support IP multicast send only one copy of the desired information across the network until the delivery path that reaches group members diverges To make more efficient use of network bandwidth it is only at these points that multicast packets are duplicated and forwarded A multicast packet has a multicast group address in the destination address field of the packet s IP header 3 53 PT G7509 Users Manual Featured Functions Benefits of Multicast The benefits of using IP multicast are that it e Uses the most efficient sensible method to deliver the same information to many receivers with only one transmission e Reduces the load on the source for example a server since it will not need to produ
117. unctions Monitor Port 4 4 Total Packets Port 4 4 Total Packets v Packet ser Port 4 4 Total Packets 45 142 426 568 Broadcast Sec 294 Unicast Multicast Port Interface Line swap Link Speed MDIX Traffic IP of connected device 4 4 1G Tx Enable On 100M Full MDIX 0 NA Using the MAC Address Table This section explains the information provided by the PT G7509 s MAC address table All MAC Address List All v Page 1 1 1 00 16 d3 c8 f4 88 ucasti GT 2 O1 00 5e 7f f fa meast GT The MAC Address table can be configured to display the following PT G7509 MAC address groups ALL Select this item to show all PT G7509 MAC addresses ALL Learned Select this item to show all PT G7509 Learned MAC addresses ALL Static Select this item to show all PT G7509 Static Static Lock Static Multicast MAC addresses ALL Static Select this item to show all PT G7509 Static Multicast MAC Multicast addresses Port x Select this item to show all MAC addresses of dedicated ports The table will display the following information MAC This field shows the MAC address Type This field shows the type of this MAC address Port This field shows the port that this MAC address belongs to 3 79 PT G7509 Users Manual Featured Functions Using Event Log Event Log Table Page 2 2 w 16 49 Od0hOm21s Port 4 2 link on 7 Mm E R Od0h11m52s Port 4 2 link off 18 49
118. uter Differentiated Services DiffServ Traffic Marking DiffServ is a Layer 3 marking scheme that uses the DiffServ Code Point DSCP field in the IP header to store the packet priority information DSCP is an advanced intelligent method of traffic marking because you can choose how your network prioritizes different types of traffic DSCP uses 64 values that map to user defined service levels allowing you to establish more control over network traffic Advantages of DiffServ over IEEE 802 1D are e Configure how you want your switch to treat selected applications and types of traffic by assigning various grades of network service to them e No extra tags are required in the packet e DSCP uses the IP header of a packet and therefore priority is preserved across the Internet e DSCP is backward compatible with IPV4 TOS which allows operation with existing devices that use a layer 3 TOS enabled prioritization scheme Traffic Prioritization The PT G7509 classifies traffic based on layer 2 of the OSI 7 layer model and the switch prioritizes received traffic according to the priority information defined in the received packet Incoming traffic is classified based upon the IEEE 802 1D frame and is assigned to the appropriate 3 43 PT G7509 Users Manual Featured Functions priority queue based on the IEEE 802 Ip service level value defined in that packet Service level markings values are defined in the IEEE 802 10 4 byte tag and c
119. ve This shows which communication protocol is in use Turbo Ring Turbo Ring V2 Turbo Chain RSTP or none 3 29 PT G7509 Users Manual NOTE Ring 1 2 Status This shows Healthy if the ring is operating normally and shows Break if the ring s backup link is active Ring 1 2 Master Slave This indicates whether or not the PT G7509 is the master of the Turbo Ring This field appears only when selected to operate in Turbo Ring or Turbo Ring V2 mode The user does not need to assign the master to use Turbo Ring or Turbo Ring V2 If no master is assigned the Turbo Ring protocol will automatically assign master status to one of the PT series Ethernet switches in the ring The master is only used to determine which segment serves as the backup path Ring 1 2 I1st Ring Port Status Ring 1 2 2nd Ring Port Status The Ports Status indicators show Forwarding for normal transmission Blocking if this port is connected to a backup path and the path is blocked and Link down if there is no connection Coupling Mode This indicates either None Dual Homing or Ring Coupling Coupling Coupling Port status This indicates either Primary or Backup Settings Items Redundancy Protocol Featured Functions Setting Description Factory Default Turbo Ring Selects the Turbo Ring protocol Turbo Ring V2 Selects the Turbo Ring V2 protocol Turbo Chain Selects the Turbo Chain protocol None ee Sele
120. vel through Trunk Port 3 with tagged VID 4 Switch B will recognize its VLAN pass it to port 7 and then remove tags received successfully by Device I Packets from Device I will travel through Trunk Port 3 with tagged VID 4 Switch A will recognize its VLAN and pass it to port 2 but will not remove tags received successfully by Device E Configuring Virtual LAN VLAN Settings To configure 802 1Q VLAN on the PT G7509 use the VLAN Setting page to configure the ports 802 1Q VLAN Settings VLAN Mode 802 1 VLAN Management VLAN ID 1 Enable GVRP PVID Fixed VLAN Tagged Forbidden VLAN Gl Access 1 G2 Access 1 G3 Access 1 G4 Access 1 G5 Access 1 G6 Access 1 G7 Access 1 ge Access Mi G9 Access vi 1 VLAN Mode Setting Description Factory Default 802 10 VLAN Set VLAN mode to 802 10 VLAN 802 10 VLAN Port based VLAN Set VLAN mode to Port based VLAN 802 10 VLAN Set VLAN mode to Unaware Unaware Management VLAN ID Setting Description Factory Default VLAN ID from 1 Assigns the VLAN ID of this PT G7509 1 to 4094 3 50 PT G7509 Users Manual Featured Functions AN Port Type Setting Description Factory Default Access This port type is used to connect single devices without tags Trunk Select Trunk port type to connect another 802 10 Access VLAN aware switch or another LAN that combines tagged
121. with Multiple VLANs IEEE Std 802 1D 1998 Edition does not take into account VLANs when calculating STP information the calculations only depend on the physical connections Consequently some network configurations will result in VLANs being subdivided into a number of isolated sections by the STP system You must ensure that every VLAN configuration on your network takes into account the expected STP topology and alternative topologies that may result from link failures The following figure shows an example of a network that contains VLANs 1 and 2 The VLANs are connected using the 802 1 Q tagged link between Switch B and Switch C By default this link has a port cost of 100 and is automatically blocked because the other Switch to Switch connections have a port cost of 36 18 18 This means that both VLANs are now subdivided VLAN 1 on Switch units A and B cannot communicate with VLAN 1 on Switch C and VLAN 2 on Switch units A and C cannot communicate with VLAN 2 on Switch B ree am HEAD IE EI EISE EI 100BaseTX full duplex Link only carries VLAN2 path cost 18 100BaseTX full duplex Link only carries VLAN1 path cost 18 Block CHIC ICR AE AE AKA eed COI tet eee ey N 802 1Q tagged 10BaseTx half duplex Link camies VLAN1 2 path cost 100 To avoid subdividing VLANs all inter switch connections should be made members of all available 802 1Q VLANs This will ensure connectivity at all times
122. wn arrow key on your keyboard to select the Password field and enter a password if desired This password will be required to access any of the consoles web serial Telnet If you do not wish to create a password leave the Password field blank and press Enter Model PT G7509 Name Moxa PT G7509 00000 Location Switch Location Firmware Version V1 0 Serial No oooo0 IP 29 1662127 255 MAC Address 00 90 12 34 56 78 lt lt l Account admin user Password e a ltd PT G7S09 series V1 0 1 Basic Settings Basic settings for network and system parameter 2 Port Trunking Allows multiple ports to be aggregated as a link 3 SNMP Settings The settings for SNMP 4 Comm Redundancy Establish Ethernet communication redundant path S Traffic Prioritization Prioritize Ethernet traffic to help determinism 6 Virtual LAN Set up a VLAN by IEEE802Z 10 VLAN or Port based VLAN Multicast Filtering Enable the multicast filtering capability 8 Bandwidth Management Restrict unpredictable network traffic 9 Port Access Control Port access control by IEEE802 1X or Static Port Lock a Auto Warning Warning email and or relay output by events Line Swap Fast recovery after moving devices to different ports c Set Device IP Assign IP addresses to connected devices d Diagnosis Test network integrity and mirroring port e Monitor Monitor a port and network status

Moxa PT-G7509-F-HV network switch

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