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LevelOne FGP-2472 network switch

1. 128 v Yes Auto E E 128 w 2 ves gt 128 2 Yes No v No EN 125 lA Yes Mill auto No Mo sii EN 128 v 2 v Yes No No e 128 v 2 v Yes Ne vj 128 v 2 w Yes v Auto No v No sj i28 v 2 v ves v Ego 12 v 2 v ves No No v 128 gt 58 No mo ij Fig 3 56 Parameter description Port 1 26 Path Cost 1 200 000 000 The same definition as in the RSTP specification But in MSTP this parameter can be respectively applied to ports of CIST and ports of any MSTI Priority 0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 The same definition as in the RSTP specification But in MSTP this parameter can be respectively applied to ports of CIST and ports of any 108 MSTI Hello Time 1 2 In contrast with RSTP Hello Time in MSTP is a per port setting for the CIST Admin Edge Yes No The same definition as in the RSTP specification for the CIST ports Admin P2P Auto True False The same definition as in the RSTP specification for the CIST ports Restricted Role Yes No If Yes causes the Port not to be selected as Root Port for the CIST or any MSTI even
2. 53 23 9e 29 L3 Alias MAC Address 1 Port vib State Fig 3 29 Parameter description Port Select the port you would like to inquire Search Set up the MAC entry you would like to inquire The default is 22 22 22 2 22 2 MAC Display the MAC address of one entry you selected from the searched MAC entries table Alias Set up the Alias for the selected MAC entry Set Alias Save the Alias of MAC entry you set up Search Find the entry that meets your setup Previous Page Move to the previous page 85 Next Page Move to the next page Alias The Alias of the searched entry MAC Address The MAC address of the searched entry Port The port that exists in the searched MAC Entry VID VLAN Group that MAC Entry exists State Display the method that this MAC Entry is built It may show Dynamic or Static 86 Function MAC Table Maintenance Function Description This function can allow the user to set up the processing mechanism of MAC Table An idle MAC address exceeding MAC Address Age out Time will be removed from the MAC Table The range of Age out Time is 10 1000000 seconds and the setup of this time will have no effect on static MAC addresses In addition the learning limit of MAC maintenance is able to limit the amount of MAC that each port can learn MAC Maintenance En
3. NEN Any Any Custom Custom Custom 1 2 4 5 6 F 8 9 10 11 12 13 14 15 16 37 18 19 20 23 22 23 24 25 26 No 17 vmo Applied Port NNI Fig 3 20 Parameter description IP Range The switch supports two kinds of options for managed valid range including Any and Custom Default is Any In case that Custom had been chosen you can assigned effective IP range The valid range is 224 0 0 0 239 255 255 255 VID The switch supports two kinds of options for managed valid VLAN VID including Any and Custom Default is Any When you choose Custom you can fill in VID number The valid VID range is 1 4094 Port The switch supports two kinds of options for managed valid port range including Any and Custom Default is Any You can select the ports that you would like them to be worked and restricted in the allowed group configuration if Custom had been chosen Add A new entry of allowed group configuration can be created after the parameters as mentioned above had been setup and then press lt Add gt button 68 Edit The existed entry also can be modified after pressing lt Edit gt button Delete Remove the existed entry of allowed group configuration from the allowed group 69 Function name Static IP Multicast Function description The Static IP Multicast function allows
4. NITOE RERO 55 3 3 POE ask Gee ines eee elder emen nette rhet e ee 58 3 4 LOOP DETECTION 6 nre tpe e CIO nee nte ebbe a eie ets 62 3 5 SNMP CONFIGURATION rite Ire UE ER ness 63 2 6 DHECP BOOT enne ea ese as EIER nim A ERIS 65 3 E LG MP SNOOPING 8 rre e err ere pe E 66 378 VLAN c dtt rapere e pe eive oma 75 3 631 VLAN Mode ia tod ee eei ee aid te eR de eden do caves 75 3 8 2 Tag based Groups iuis e bo ede m ea Resins eerte eie E 78 SEM EE 80 3 8 5 Management VEAN 53 1 bete de Ue ede e ee dv ee dee 64 3 9 MAC TABLEES 85 TIO GVRP CONFIGURATION 91 3 TT STP CONFIGURATION 52550 ree eene reete rere cere datei re RU P EE 97 SLT EL STPASStlis i scena eee ede dedere 97 3 I0 2 STP Config ration x dec bie eti ee eter et dee ee D ek te dete 99 3 10 3 STP Port Configur tion iii secte ete dede ed eiie ees 101 3 12 MSTP CONEHIGURATION tees ceo oec aee ee eee ees eue eco ose e e oe eb e eae eee ee ee aee vet 104 Sao en eem 104 3212 2 Region Config pese e e eie ote eb ete edes 105 3512 3 instance VIEW sa eccles ese 106 3 13 TRUNKING 2 e e a o sess eset assesses eset eset esses 114 3 1
5. 2 1 4 Configuring the Management Agent of 2472 2 1 4 1 Configuring the Management Agent of FGP 2472 through the Serial RS 232 Port 16 2 1 4 2 Configuring the Management Agent of FGP 2472 through the Ethernet Port 18 22125 IP Address Assignment iie e eU e dg ee BR ie e Dites eee 19 2 22 TYPICAL APPEICATIONS eee r R E A r IO RERO RR 24 OPERATION OF WEB BASED MANAGEMENT esee en seen enne tn tne tn sins tn senatu 26 3 1 WEB MANAGEMENT HOME OVERVIEW eese een 28 System Information eia et at eR ea pO ER RD E RO 31 33 2 IP Configuration sim ee HERI RU RERO RI 33 3 133 Time Configuration ii orte nir HP EO Dr ep CORE 36 3 I 4 Account Configuration op eem Hep eR D teg Ore nh 39 3 1 5 Management SCULLY n oon ee m ge UR e tegi p erre RE 40 321 0 in er e i RR OR RR VR ORT Ge ERROR E E get 43 3 1 Logitb ROCCE a o e Gm isda SER UR DE RENE 45 9 2 PORT CONFIGURATION terrere a eR e dre on ter 46 3 2 ues iio re tise Gr 47 3 2 2 Port Configuration ss anode enum PE ERROR DIR aces 51 3 2 3 E 23 322 4 Simple Counter es uenenum mbH eR OUR 54 322 4 Detail Counter uie et o Ga
6. Cat 5 UTP cable up to 100m Up to 220 275 500 550m 1000 5 5 which depends on Multi Mode Fiber type 1000Base LX SC S M Single Mode Fiber up to10 30 50Km EEC Single Fiber 20Km Diagnostic LED System LED Power CPURUN ACT LEDSET FDX LEDSET SPD LEDSET Per Port LED 10 100M TP Port 1 to 24 LINK ACT FDX SPD 1000M Fiber TP Port 25 26 LINK ACT FDX SPD 258 Power Requirement Voltage Frequency Consumption Ambient Temperature Humidity Dimensions AC Line 100 240 V 50 60 Hz 380W for FGP 2472 0 to 40 C 5 to 90 44 H x 442 W x 366 D mm for FGP 2472 Comply with FCC Part 15 Class A amp CE Mark Approval Management Software Specifications System Configuration Management Agent Networking Convergence Algorithm VLAN Function Trunk Function Bandwidth Control Quality of Service QoS Security Multicast Network Management Power over Ethernet Auto negotiation support on 10 100Base TX ports Web browser or console interface can set transmission speed 10 100Mbps and operation mode Full Half duplex on each port enable disable any port set VLAN group set Trunk Connection SNMP support MIB II Bridge MIB RMON MIB IEEE 802 1D Spanning Tree IEEE 802 1w Rapid Spanning Tree IEEE 802 1s Multiple Spanning Tree Port Base 802 1Q Tagged allowed up to 256 active VLANs i
7. Queue2 P4 P5 Queue3 P2 P3 P4 5 P6 PT Queue 0 0 228 show tos Syntax show tos Description To show IP tos Qos configuration Argument None Possible value None Example FGP 2472 qos show tos ip tos classification Global QoS mode Scheduling weight 077 Default mode P6 P7 PO Enable QoS Disable 802 1p Priority Enable ip tos classification Disable ip diffserv classification weighted round robin method wrr 0 1 wrr 1 1 wrr 2 8 wrr 3 16 weighted range 1755 Priority 0 7 Queue0 0 Queuel 2 Queue2 P4 P5 Queue3 P2 P3 P4 P6 PT Queue 0 0 1 1 2 2 3 3 TOS type Delay Priority PO P2 P3 P4 5 P6 PT Queue 0 0 1 1 2 2 3 3 TOS type Throughput Priority PO P2 P3 PA po PO Queue 0 0 1 1 2 2 3 3 TOS type Reliability Priority PO P2 P3 P4 5 P6 PT Queue 0 0 1 1 2 2 3 3 TOS type Monetary Cost Priority reboot 229 reboot Syntax reboot Description To reboot the system Argument None Possible value None Example FGP 2472 reboot security lt lt isolated group gt gt set Syntax set lt port gt Description To set up the function of the isolated group Argument lt port gt isolated port range syntax 1 5 7 available from 0 to 26 set 0 as disabled Possible value lt port gt 0 to 26 Example
8. Uninterrupted Power Supply UPS Wireless IP Phone Walp Phone ver Supply for IP Phone Application 25 3 Operation of Web based Management This chapter instructs you how to configure and manage the FGP 2472 through the web user interface it supports to access and manage the 24 10 100Mbps TP 2 Gigabit dual media ports with TP SFP Fiber management Ethernet switch With this facility you can easily access and monitor through any one port of the switch all the status of the switch including MIBs status each port activity Spanning tree status port aggregation status multicast traffic VLAN and priority status even illegal access record and so on The default values of the managed switch are listed in the table below IP Address 192 168 1 1 Subnet Mask 255 255 255 0 192 168 1 254 Username admin Password admin Table 3 1 After the managed switch has been finished configuration in the CLI via the switch s serial interface you can browse it For instance type http 192 168 1 1 in the address row in a browser it will show the following screen see Fig 3 1 and ask you inputting username and password in order to login and access authentication The default username and password are both admin For the first time to use please enter the default username and password then click the Login button The login process now is completed Just click the link of Forget Pas
9. AC Power Cord RS 232 Cable Please notify your sales representative immediately if any of the aforementioned items is missing or damaged 1 3 Features The FGP 2472 standalone off the shelf switch provides the comprehensive features listed below for users to perform system network administration and efficiently and securely serve your network Hardware Supports 24 port 10 100M TP ports with Nway and auto MDIX function In FGP 2472 it supports 2 Gigabit dual media ports TP SFP and 2 slots for removable SFP module supporting 1000M SFP fiber module with 380W Power 256KB packet buffer 128KB control memory Maximal packet length can be up to 1536 bytes Supports 8K MAC table Supports Switch capacity up to 8 8Gbps Supports throughput up to 6 547Mpps Full duplex flow control IEEE802 3x and half duplex backpressure Extensive front panel diagnostic LEDs System Power CPURUN ACT FDX SPD LEDSET 10 100Mbps TP Port1 24 LINK ACT FDX SPD 10 100 1000Mbps Fiber port 25 26 LINK ACT FDX SPD 24 port IEEE802 3af PoE PSE FGP 2472 supports up to 24 port 15 4W Endpoint with 48VDC power through RJ 45 pin 1 2 3 6 Powered Device PD auto detection and classification PoE PSE status and activity LED indicator Management Supports concisely the status of port and easily port configuration Supports per port traffic monitoring counters Supports a snapshot of the system Information when yo
10. Add Group Create a new Port based VLAN Input the VLAN name and choose the member by ticking the check box beside the port No then press the lt Apply gt button to have the setting taken effect Port based VLAN 1 Member Fig 3 27 Delete Group Just press the lt Delete gt button to remove the selected group entry from the Port based group table Port based Group No VLAN NAME 1 default 2 PM Group Fig 3 28 Edit a group Just select a group entry and press the lt Edit gt button then you can modify a group s description and member set 83 3 8 5 Management VLAN Function name Management VLAN Function Description Management VLAN EST Enable vi Parameter description State It works when the tag based mode is chosen When this function is enabled only the tagged packets with this VID can manage the switch VID Valid range 1 4094 84 3 9 MAC Table MAC Table Configuration gathers many functions including MAC Table Information MAC Table Maintenance Static and MAC Alias which cannot be categorized to some function type They are described below Function name MAC Table Information Function Description Display the static or dynamic learning MAC entry and the state for the selected port MAC Table Information v 14 915 v 16 v 17 v 18 v 19 v 20 v 21 v 22 v 23 v 24 v 25 v 26 E Select Unselect All
11. Auto Symmetric v Enable Auto v Symmetric v E Enable Auto Symmetric Fig 3 12 Parameter description State Set the communication capability of the port is Enabled or Disabled When enabled traffic can be transmitted and received via this port When disabled the port is blocked and no traffic can be transferred through this port Port State is configurable by the user There are only two states Enable and Disable able to choose If you set a port s state Disable then that port is prohibited to pass any traffic even it looks Link up Default Enable 51 Speed Duplex Set the speed and duplex of the port In speed 10 100Mbps baud rate is available for Fast Ethernet Gigabit module in port 25 26 If the media is 1Gbps fiber it is always 1000Mbps and the duplex is full only If the media is TP the Speed Duplex is comprised of the combination of speed mode 10 100 1000Mbps and duplex mode full duplex and half duplex The following table summarized the function the media supports 100M TP ON OFF 110 100 Full Half 1000M TP ON OFF 110 100 1000 jFull for all Half for 10 100 1000M Fiber ON OFF 1000M Full In Auto negotiation mode no default value In Forced mode default value depends on your setting Flow Control There are two modes to choose in flow control including Symmetric and Asymmetric If flow control is set Symmetric both parties can
12. FGP 2472 security isolated group set 2 3 4 show Syntax show Description To display the current setting status of isolated group Argument None Possible value None Example FGP 2472 security isolated group show Isolated group 234 230 lt lt mirror gt gt disable Syntax disable Description To disable the function of mirror Argument None Possible value None Example FGP 2472 security mirror disable enable Syntax enable Description To enable the function of mirror Argument None Possible value None Example FGP 2472 security mirror enable set Syntax set lt spy gt lt ingress gt lt egress gt Description To set up the monitoring port and monitored ports of the mirror function User can monitor the ports that receive or transmit the packets Argument lt spy gt monitoring port lt ingress gt monitored ingress port range syntax 1 5 7 available from 0 to 26 lt egress gt monitored egress port range syntax 1 5 7 available from 0 to 26 set ingress egress to 0 as ingress egress disabled Possible value lt ingress gt 0 to 26 lt egress gt 0 to 26 Example FGP 2472 security mirror set 1 4 2 3 231 show Syntax show Description To display the current setting status of mirror Argument None Possible value None Example FGP 2472 security mirror show Mirror Monitoring Port 1 Monitored Ingress
13. ForceAuthorized The controlled port is forced to hold in the authorized state e Auto The controlled port is set to be in authorized state or unauthorized state depends on the result of the authentication exchange between the authentication server and the supplicant Default Auto 129 reAuthMax 1 10 The number of authentication attempt that is permitted before the port becomes unauthorized Default 2 txPeriod 1 65535 s A time period to transmitted EAPOL PDU between the authenticator and the supplicant Default 30 Quiet Period 0 65535 s A period of time during which we will not attempt to access the supplicant Deafult 60 seconds reAuthEnabled Choose whether regular authentication will take place in this port Default ON reAuthPeriod 1 65535 s non zero number seconds between the periodic re authentication of the supplicant Default 3600 max Request 1 10 The maximum of number times that the authenticator will retransmit an EAP Request to the supplicant before it times out the authentication session The valid range 1 10 Default 2 times suppTimeout 1 65535 s A timeout condition in the exchange between the authenticator and the supplicant The valid range 1 65535 Default 30 seconds serverTimeout 1 65535 s A timeout condition in the exchange between the authenticator and the authentication server The valid range 1 65535 Default 30 seconds 130 3 15 Alarm Con
14. button then you can modify a group s description member and untag settings 79 3 8 3 PVID Function name PVID Function description In PVID Setting user can input VID number to each port The range of VID number is from 1 to 4094 User also can choose ingress filtering rule Rule 2 to each port The Ingress Filtering Rule 2 is drop untagged frame While Rule 2 is enabled the port will discard all Untagged frames PVID Port No PVID Default Priority Drop Untag 0 1 Y Disable Disable Enable am Disable L Disable v pa lollollollo Disable gt Disable E E Disable gt L Disable v Disable paa paa pa fips T pa ollollololo 6 1 ES 12 Disable Fig 3 25 Parameter description Port 1 26 Port number PVID This PVID range will be 1 4094 Before you set a number x as PVID you have to create a Tag based VLAN with VID x For example if port x receives an untagged packet the switch will apply the PVID assume as VID y of port x to tag this packet the packet then will be forwarded as the tagged packet with VID y Default Priority It bases on 802 1p QoS and affects untagged packets When the packets enter the switch it would get the priority precedence according to your Default Priority setting and map to 802 1p priori
15. lo z x H lt m REP 2 Fig 3 71 Parameter description TOS Monetary Cost Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 is mapping to Queue 3 and Priority 0 is mapping to Queue 3 151 Function name DSCP Setting Function description In the late 1990s the IETF redefined the meaning of the 8 bit SERVICE TYPE field to accommodate a set of differentiated services DS Under the differentiated services interpretation the first six bits comprise a codepoint which is sometimes abbreviated DSCP and the last two bits are left unused DSCP can form total 64 0 63 kinds of Traffic Class based on the arrangement of 6 bit field in DSCP of the IP packet In the switch user is DSCP Priority Mapping Priority Queue Priority 5057 v EUM ov 1 1 iM 11 15 1 17 1 gt gt gt 2 2
16. lt device name gt string length up to 40 characters Possible value device name b d z and 1 2 3 etc Example FGP 2472 system set device name CR 2600 set location Syntax set location lt location gt Description To set the location description of the switch Argument lt location gt string length up to 40 characters Possible value location A b c d 2 and 1 2 3 etc Example FGP 2472 system set location Taipei 238 show Syntax show Description To display the basic information of the switch Argument None Possible value None Example FGP 2472 system show Model Name System Description Location Contact Device Name System Up Time Current Time BIOS Version Firmware Version Hardware Mechanical Version Serial Number Host IP Address Host MAC Address Device Port RAM Size Flash Size FGP 2472 24 Port 10 100BaseT TX Managed PoE Switch FGP 2472 0 Days 0 Hours 4 Mins 50 Secs Wed Feb 08 16 55 29 2006 vl 05 v2 07 vl 01 v1 01 031203000004 192 168 1 1 00 00 8c 00 d8 00 UART 1 TP 24 Fiber 2 16 M 2M 239 tftp set server Syntax set server lt ip gt Description To set up the IP address of tftp server Argument lt ip gt the IP address of tftp server Possible value lt ip gt tftp server IP Example FGP 2472 tftp set server 192 168 3 111 sho
17. password without confirming the password but it is necessary to modify the administrator equivalent identity Guest equivalent identity can modify his password only Please note that you must confirm administrator guest identity in the field of Authorization in advance before configuring the username and password Only one administrator is allowed to exist and unable to be deleted In addition up to 4 guest accounts can be created The default setting for user account is Username admin Password admin The default setting for guest user account is Username guest Password guest Account Configuration admin Administrator guest Guest Create New Fig 3 6 39 3 1 5 Management Security Through the management security configuration the manager can do the strict setup to control the switch and limit the user to access this switch The following rules are offered for the manager to manage the switch Rule 1 When no lists exists then it will accept all connections Rule 2 When only accept lists exist then it will deny all connections excluding the connection inside of the accepting range Accept Deny Accept Deny Accept Rule 3 When only deny lists exist then it will accept all connections excluding the connection inside of the denying range Deny Accept Deny Accept Deny Rule 4 W
18. 12 Normal Enable orma 0 0 0 0 13 Normal Enable orma 0 0 0 0 14 Normal Enable orma 0 0 0 0 15 Normal Enable orma 0 0 0 0 16 Normal Enable orma 0 0 0 0 17 Normal Enable orma 0 0 0 0 18 Normal Enable orma 0 0 0 0 19 Normal Enable orma 0 0 0 0 20 Normal Enable orma 0 0 0 0 21 Normal Enable orma 0 0 0 0 22 Normal Enable orma 0 0 0 0 23 Normal Enable orma 0 0 0 0 24 Normal Enable orma 0 0 0 0 216 2 port clear counter Syntax clear counter Description To clear all ports counter include simple and detail port counter information Argument None Possible value None Example FGP 2472 port clear counter disable state Syntax disable state range Description To disable the communication capability of the port Argument range port range syntax 1 5 7 available from 1 to 26 Possible value range 1 26 Example FGP 2472 port disable state 12 enable state Syntax enable state range Description To enable the communication capability of the port Argument range port range syntax 1 5 7 available from 1 to 26 Possible value range 1 26 Example FGP 2472 port enable state 3 10 217 set flow control Syntax set flow control range symmetric asymmetric Description To set up the flow control function of all ports Argument lt range gt port range syntax 1 5 7 available from 1 to 26 symmetric set its flow c
19. Description To set IP tos qos weighting for 4 queues Argument lt type_value gt Delay Priority 0 Throughput Priority 1 Reliability Priority 2 Monetary Cost Priority 3 lt q gt queue level q0 queue 0 q1 queue 1 q2 queue 2 q3 queue 3 lt priority gt priority level One queue has been assigned 2 different priorities You don t need to use all of queues but must assign queues in order from low queue to high queue Syntax 1 2 or 2 5 7 available from 0 to 7 225 Possible value type value 0 3 priority O to 7 Example FGP 2472 qos set tos 0 q0 1 q1 2424436 set vip Syntax set vip port range lt mode gt Description To set vip port for strict priority Argument port range syntax 1 5 7 available from 1 to 26 mode enable disable vip port for each port 1 enable 0 disable Possible value port range 1 to 26 mode 1 or 0 Example FGP 2472 qos set vip 1 6 1 show dscp Syntax show dscp Description To show IP DSCP Qos configuration Argument None Possible value None Example FGP 2472 qos 8 show dscp ip diffserv classification Global QoS mode Enable QoS Disable 802 1p Priority Disable ip tos classification Enable ip diffserv classification Scheduling weighted round robin method weight wrr 0 1 wr 1 1 wrr 2 8 wrr 3 16 weighted range 1 55 P0 63 Priority 0763 Default mode Queue0 P0 15 Queuel P
20. EEXM gt gt gt gt 2 is gt gt gt 2 oc 2 Q Ju Parameter description DSCP Priority Mapping 64 kinds of priority traffic as mentioned above user can set up any of Queue 0 3 In default Priority 0 15 are mapping to Queue 0 Priority 16 31 are mapping to Queue 1 Priority 32 47 are mapping to Queue 0 Priority 48 63 are mapping to Queue 0 152 3 20 Diagnostics Three functions including Diagnostics Loopback Test and Ping Test are contained in this function folder for device self diagnostics Each of them will be described in detail orderly in the following sections Diagnostics Diagnostics Loopback Test Ping Test Function name Diagnostics Function description Diagnostics function provides a set of basic system diagnosis It let users know that whether the system is health or needs to be fixed The basic system check includes EEPROM test UART test DRAM test and Flash test Diagnostics Fig 3 73 153 Function name Loopback Test Function description In the Loopback Test function there are two different loopback tests One is Internal Loopback Test and the other is External Loopback Test The former test function will not send the test signal outside the switch box The test signal only wraps around in the switch box As to the
21. Email Address 4 Email Address 5 1 6 Email Address 179 lt lt events gt gt del all Syntax del all range Description To disable email sms and trap of events Argument lt range gt del the range of email sms and trap of events syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events del all 1 3 del email Syntax del email range Description To disable the email of the events Argument lt range gt del the range of email syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events del email 1 3 del sms Syntax del sms range Description To disable the sms of the events Argument lt range gt del the range of sms syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events del sms 1 3 180 del trap Syntax del trap range Description To disable the trap of the events Argument lt range gt del the range of trap syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events del trap 1 3 set all Syntax set all range Description To enable email sms and trap of events Argument lt range gt set the range of email sms and trap of events syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events set all 1 3 set email Syntax set email range Description To enable the email of the events Argument lt
22. Fig 3 2 The Information of Page Layout Onthe top side it shows the front panel of the switch In the front panel the linked ports will display green as to the ports which are link off they will be dark For the optional modules the slot will show only a cover plate if no module exists and will show a module if a module is present The image of module depends on the one you inserted The same if disconnected the port will show just dark if linked green In this device there are clicking functions on the panel provided for the information of the ports These are very convenient functions for browsing the information of a single port When clicking the port on the front panel an information window for the port will be pop out See Fig 3 3 28 Port 1 Detail Information enabled _____ enabled 100M Full Rx Pause ON Tx Pause ON ye 70805 Rx Byte 271960 Tx Packet 1277 Rx Packet 1386 Tx Collision 0 Error Packet 0 Fig 3 3 port detail information In Fig 3 3 it shows the basic information of the clicked port With this you ll see the information about the port status traffic status and bandwidth rating for egress and ingress respectively the left top corner there is a pull down list for Auto Logout For the sake of security we provide auto logout function to protect you from illegal user as you are leaving If you do not choose any selection in
23. GVRP group information Current Dynamic Group Number 1 VID Member Port 194 FGP 2472 group 2 FGP 2472 gvrp group 2 set applicant 1 6 non participant FGP 2472 gvrp group 2 show GVRP group VID 2 Port Applicant Registrar 1 on Participant Normal 2 on Participant Normal 3 on Participant Normal 4 on Participant Normal 5 on Participant Normal 6 on Participant Normal 7 ormal orma 8 ormal orma 12 ormal orma 13 ormal orma 23 ormal orma 24 ormal orma 25 ormal orma 26 ormal orma FGP 2472 gvrp group 2 set registrar 1 10 fixed FGP 2472 gvrp group 2 show GVRP group VID 2 Port Applicant Registrar 1 on Participant Fixed 2 on Participant Fixed 3 on Participant Fixed 4 on Participant Fixed 5 on Participant Fixed 6 on Participant Fixed Y ormal Fixed 8 ormal Fixed 9 ormal Fixed 10 ormal Fixed 17 ormal orma 23 ormal orma 24 ormal orma 25 ormal orma 26 ormal orma set applicant 195 Syntax set applicant lt range gt lt normal non participant gt Description To set default applicant mode for each port Argument lt range gt port range syntax 1 5 7 available from 1 to 26 normal set applicant as normal mode non participant set applicant as non participant mode Possible value range 1 to 26 lt normal non participant gt normal or non participant Example FGP 2472 gvrp set applicant 1 10 non
24. Status e Disable Active Passive IP Multicast Table IP Address VLANID Member Port J Refresh Fig 3 19 66 Parameter description IGMP snooping mode selection The switch supports three kinds of IGMP Snooping status including Passive Active and Disable Disable Set Disable mode to disable IGMP Snooping function Default Disable Active In Active mode IGMP snooping switch will periodically issue the Membership Query message to all hosts attached to it and gather the Membership report message to update the database of the Multicast table By the way this also reduces the unnecessary multicast traffic Passive In Passive Snooping mode the IGMP snooping will not periodically poll the hosts in the groups The switch will send a Membership Query message to all hosts only when it has received a Membership Query message from a router IP Address Show all multicast groups IP addresses that are registered on this device VLAN ID Show VLAN ID for each multicast group Member Port Show member ports that join each multicast group Member port may be only or more than one 67 Function name Allowed Group Function description The Allowed Group function allows the IGMP Snooping to set up the IP multicast table based on user s specific conditions IGMP report packets that meet the items you set up will be joined or formed the multicast group Allowed Group
25. available from 1 to 26 Possible value lt port gt 1 to 26 Example FGP 2472 gvrp show counter 2 GVRP Counter port 2 Counter Name Received Transmi tted Total GVRP Packets Invalid GVRP Packets LeaveAll message JoinEmpty message JoinIn message LeaveEmpty message Empty message show group Syntax show group Description To show the gvrp group Argument None Possible value None Example FGP 2472 gvrp show group GVRP group information Current Dynamic Group Number 0 VID Member Port 199 hostname hostname Syntax hostname lt name gt Description To set up the hostname of the switch Argument lt name gt hostname max 40 characters Possible value lt name gt hostname max 40 characters Example FGP 2472 hostname Company Company igmp snooping add allowed group Syntax add allowed group lt ip multicast gt lt vid gt lt port range gt Description To add the entry of allowed IP multicast group Argument lt ip multicast gt the range of IP multicast vid vlan ID 1 4094 or any lt gt syntax 1 5 7 available from 1 to 26 Possible value lt ip multicast gt ex 224 1 1 1 225 2 3 3 or any vid 1 4094 or any port range 1 to 26 Example FGP 2472 igmp snooping add allowed group 224 1 1 1 225 2 3 3 100 1 10 del allowed group Syntax del allowed group index Description T
26. then you cannot talk to them Each port based VLAN you built up must be assigned a group name This switch can support up to maximal 26 port based VLAN groups Metro Mode The Metro Mode is a quick configuration VLAN environment method on Port based VLAN It will create 9 or 10 Port based VLAN groups Symmetric Vlan This is a Ingress Rule Rule 1 The Ingress Filtering Rule 1 is forward only packets with VID matching this port s configured VID For example if port 1 receives a tagged packet with VID 100 VLAN 100 and if Symmetric Vlan function is enabled the switch will check if port 1 is a member of VLAN100 If yes the received packet is forwarded otherwise the received packet is dropped Note If Symmetric is enabled and port 1 for example receives an untagged packet the switch will apply the PVID of port 1 to tag this packet the packet then will be forwarded But if the PVID of port 1 is not 100 the packet will be dropped SVL While SVL is enable all VLANs use the same filtering database storing the membership information of the VLAN to learn or look up the membership information of the VLAN While SVL is disable it means learning mode is IVL In this mode different VLAN uses different filtering database storing the membership information of the VLAN to learn or look up the information of a VLAN member Double Tag Double tag mode belongs to the tag based mode however it would treat all
27. 0 Active 25 P 26 one 0 Active 26 im 246 vlan del port group Syntax del port group name Description To delete the port based vlan group Argument name port vlan name Possible value name port vlan name Example FGP 2472 vlan del port group vlan 2 del tag group Syntax del tag group vid Description To delete the tag based vlan group Argument vid vlan ID available from 1 to 4094 Possible value vid 1 to 4094 Example FGP 2472 vlan del tag group 2 disable double tag Syntax disable double tag Description To disable double tag Argument None Possible value None Example FGP 2472 vlan disable double tag 247 disable drop untag Syntax disable drop untag lt port_range gt Description To disable drop untag Argument lt port_range gt which port s you want not to drop untagged frames Syntax 1 5 7 available from 1 to 26 Possible value lt port_range gt 1 to 26 Example FGP 2472 vlan disable drop untag 2 4 5 7 disable sv Syntax disable svl Description To enable Independent VLAN Learning Argument None Possible value None Example FGP 2472 vlan disable disable symmetric Syntax disable symmetric Description To Not drop frames from the non member port Argument None Possible value None Example FGP 2472 vlan disable symmetric 248 enable double
28. 2 v DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 DISCARDING dsbl 200000 128 2 2 10 DISCARDING dsbl 200000 128 2 2 11 DISCARDING dsbl 200000 128 2 2 12 DISCARDING dsbl 200000 128 2 2 13 DISCARDING dsbl 200000 128 2 2 14 DISCARDING dsbl 200000 128 2 2 15 DISCARDING dsbl 200000 128 2 2 Fig 3 58 lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt Parameter description Port No 1 26 Status The forwarding status Same definition as of the RSTP specification Possible values are FORWARDING LEARNING DISCARDING Role The role that a port plays in the spanning tree topology Possible values are dsbl disable port alt alternate port bkup backup port ROOT root port DSGN designated port MSTR master port The last 3 are possible port roles for a port to transit to FORWARDING state Path Cost Display currently resolved port path cost value for each port in a particular spanning tree instance Priority Display port priority value for each port in a particular spanning tree instance Hello per port Hello Time display It takes the following form Current Hello Time Hello Time Setting Oper Edge Whether or not a port is an Edge Port in rea
29. 21 DownEnabled Enabled aac 22 DownEnabled Enabled 75 23 TP DownEnabled Enabled 24 DownEnabled Enabled 25 DownEnabled Enabled 26 DownEnabled Enabled 5 5 Ene e Jo ha ns Pca oo Roe Tee s ae Sa Iii Sia 9 Sta i ER Parameter Description Port No Display the port number The number is 1 26 Both port 25 and 26 are optional modules Media Show the media type adopted in all ports The Port 25 and Port 26 are optional modules which support either fiber or UTP media with either Gigabit Ethernet 1000Mbps or 10 100Mbps Fast Ethernet port They may have different media types and speed Especially fiber port has comprehensive types of connector distance fiber mode and so on The 47 Link switch describes the module ports with the following page Show that if the link on the port is active or not If the link is connected to working well device the Link will show the link Up otherwise it will show Down This is determined by the hardware on both devices of the connection No default value State Auto Show that the communication function of the port is Enabled or Disabled When it is enabled traffic can be transmitted and received via this port When it is disabled no traffic can be transferred through this port Port State is configured by user Default Enabled Neg
30. 60 1000 Normal v Normal v Disabled v 4 20 60 1000 Normal v Normal v Disabled v 5 20 60 1000 Normal Normal v Disabled v 6 20 60 1000 Normal Normal Disabled 20 60 1000 Normal v Normal v Disabled v 8 20 60 1000 Normal Normal v Disabled v Fig 3 33 91 Parameter description GVRP State Setting This function is simply to let you enable or disable GVRP function You can pull down the list and click the lt Downward gt arrow key to choose Enable or Disable Then click the lt Apply gt button the system will take effect immediately Join Time Used to declare the Join Time in unit of centisecond Valid time range 20 100 centisecond Default 20 centisecond Leave Time Used to declare the Leave Time in unit of centisecond Valid time range 60 300 centisecond Default 60 centisecond Leave All Time A time period for announcement that all registered device is going to be de registered If someone still issues a new join then a registration will be kept in the switch Valid range 1000 5000 unit time Default 1000 unit time Default Applicant Mode The mode here means the type of participant There are two modes normal participant and non participant provided for the user s choice Normal It is Normal Participant In this mode the switch participates normally in GARP protocol exchanges The default setting is Normal Non Participant It is Non Pa
31. any time Authentication server A device provides authentication service through EAP to an authenticator by using authentication credentials supplied by the supplicant to determine if the supplicant is authorized to access the network resource 120 The overview of operation flow for the Fig 3 43 is quite simple When Supplicant PAE issues a request to Authenticator PAE Authenticator and Supplicant exchanges authentication message Then Authenticator passes the request to RADIUS server to verify Finally RADIUS server replies if the request is granted or denied While in the authentication process the message packets encapsulated by Extensible Authentication Protocol over LAN EAPOL are exchanged between an authenticator PAE and a supplicant PAE The Authenticator exchanges the message to authentication server using EAP encapsulation Before successfully authenticating the supplicant can only touch the authenticator to perform authentication message exchange or access the network from the uncontrolled port Authentication Server s System Supplicant s Authenticator s System Services Offered by Authenticator Authenticator e g Bridge Relay PAE Authentication Server Supplicant PAE Controlled port Uncontrolled port y Port Authorize 4 MAC Enable CS LUDUM ees Pace ha Fig 3 43 In the Fig 3 44 this is the typical configuration a single supplic
32. for port 1 24 66 1024000 Kb for port 25 26 Example FGP 2472 bandwidth set ingress rate 1 16 100 set storm rate 187 Syntax set storm rate lt range gt lt data_rate gt Description To set up the storm rate of the ports Argument lt range gt syntax 1 3 5 available from 1 to 5 1 Disable 2 Broadcast Storm Control 3 Multicast Storm Control 4 Unknown Unicast Storm Control 5 Broadcast Multicast Unknown Unicast Storm Control lt data_rate gt 1 100 The value must be the integer The value 100 disables broadcast storm control Possible value lt range gt 1 to5 lt data_rate gt 1 100 Example FGP 2472 bandwidth set storm rate 2 99 show Syntax show Description To display all current settings of the bandwidth Argument None Possible value None Example FGP 2472 bandwidth show Port Ingress Rate Kb Egress Rate Kb 1 102400 102400 2 102400 102400 3 102400 102400 23 102400 102400 24 102400 102400 25 1024000 1024000 26 1024000 1024000 Broadcast Storm Control Type Disable Rate 100 188 config file export start Syntax export start Description To run the export start function Argument None Possible value None Example FGP 2472 config file export start Export successful export user conf Syntax export user conf Description To run the export user conf function Argument None Possible value None Example FGP
33. frames as the untagged ones which means that tag with PVID will be added into all packets Then these packets will be forwarded as Tag based VLAN So the incoming packets with tag will become the double tag ones Up link Port This function is enabled only when metro mode is chosen in VLAN mode 25 Except Port 25 each port of the switch cannot transmit packets with each other Each port groups a VLAN with Port 25 thus total 8 groups consisting of 2 members are formed 76 26 Except Port 26 each port of the switch cannot transmit packets with each other Each port groups a VLAN with Port 26 thus total 8 groups consisting of 2 members are formed 25826 Except Port 25 and Port 26 each port of the switch cannot transmit packets with each other Each port groups a VLAN with Port 25 and Port 26 thus total 8 groups consisting of 3 members are formed 77 3 8 2 Tag based Group Function name Tag based Group Configuration Function description It shows the information of existed Tag based VLAN Groups You can also easily create edit and delete a Tag based VLAN group by pressing lt Add gt lt Edit gt and lt Delete gt function buttons User can add a new VLAN group by inputting a new VLAN name and VLAN ID after pressing Add button Tag based Group oe default i Fo E Fig 3 22 Parameter description VLAN Name The name defined by administrator is associated with a VLAN grou
34. manual auto manual or auto Example FGP 2472 ip enable dhcp manual set dns Syntax set dns ip Description To set the IP address of DNS server Argument ip dns ip address Possible value ip 168 95 1 1 Example FGP 2472 ip set dns 168 95 1 1 202 set ip Syntax set ip ip mask gateway Description To set the system IP address subnet mask and gateway Argument ip ip address mask subnet mask gateway default gateway Possible value ip 192 168 1 1 or others mask 255 255 255 0 or others gateway 192 168 1 253 or others Example FGP 2472 ip set ip 192 168 1 2 255 255 255 0 192 168 1 253 show Syntax show Description To display the system s DHCP function state IP address subnet mask default gateway DNS mode DNS server IP address and current IP address Argument None Possible value None Example FGP 2472 ip show DHCP Disable IP Address 192 168 1 1 Current IP Address 192 168 1 1 Subnet mask 255 255 255 0 Gateway 192 168 1 253 DNS Setting Manual DNS Server 192 95 1 1 203 2 log clear Syntax clear Description To clear the log data Argument None Possible value None Example FGP 2472 log clear disable auto upload Syntax disable auto upload Description To disable the auto upload function Argument None Possible value None Exampl
35. not continue booting procedures If set this field Disable you ll have to input IP address manually For more details about IP address and DHCP please see the Section 2 1 5 IP Address Assignment in this manual Default Disable 33 IP address Users can configure the IP settings and fill in new values if users set the DHCP function Disable Then click lt Apply gt button to update When DHCP is disabled Default 192 168 1 1 If DHCP is enabled this field is filled by DHCP server and will not allow user manually set it any more Subnet mask Subnet mask is made for the purpose to get more network address because any IP device in a network must own its IP address composed of Network address and Host address otherwise can t communicate with other devices each other But unfortunately the network classes A B and C are all too large to fit for almost all networks hence subnet mask is introduced to solve this problem Subnet mask uses some bits from host address and makes an IP address looked Network address Subnet mask number and host address It is shown in the following figure This reduces the total IP number of a network able to support by the amount of 2 power of the bit number of subnet number 2 bit number of subnet number 32 TT s gt bits Network IB Network ID Subnet number Subnet mask is used to set the subnet mask value which should be the same value as that of
36. number range 1 to 6 Possible value it 1106 Example FGP 2472 alarm email del mail address 2 del server user Syntax del server user Description To remove the server user account and password Argument None Possible value None Example FGP 2472 alarm email amp del server user set mail address Syntax set mail address lt gt mail address gt Description To set up the email address Argument it email address number range 1 to 6 mail address email address Possible value lt gt 1 06 Example FGP 2472 alarm email set mail address 1 abc mail abc com 178 set server Syntax set server lt ip gt Description To set up the IP address of the email server Argument ip email server ip address or domain name Possible value None Example FGP 2472 alarm email set server 192 168 1 6 set user Syntax set user lt username gt Description To set up the account of the email server Argument username email server account Possible value None Example FGP 2472 alarm email set user admin show Syntax show Description To display the configuration of e mail trap event Argument None Possible value None Example FGP 2472 alarm email show Mail Server 192 168 1 6 Username admin Password DoGoleteteteteletetetetetetetek Email Address 1 abc mail abc com Email Address 2 Email Address 3
37. of its Web UI By pressing these buttons user will be allowed to connect the Web UI of the devices of the group in the same window without the login of these device The most top left button is only for Master device See Fig 3 9 The background color of the button you press will be changed to represent that the device is under your management Note It will remove the grouping temporarily in case that you login the switch via the console The device of the group will be shown as station address the last number of IP Address device name on the button e g 196 FGP 2472 otherwise it will show if no corresponding device exists Once the devices join the group successfully then they are merely able to be managed via Master device and user will fail to manage them via telnet console web individually Up to 16 devices can be grouped for VSM however only one Master is allowed to exist in each group For Master redundancy user may configure more than two devices as Master device however the Master device with the smaller MAC value will be the Master one All of these 16 devices can become Master device and back up with each other 43 Virtual Stack Configuration Note You should be logout every time when you change the state of Virtual Stack Fig 3 8 Parameter description State It is used for the activation or de activation of VSM Default is Enable Role The role that the switch would like to p
38. packet Tx Multicast Packets Show the counting number of the transmitted multicast packet Tx Pause Packets Show the counting number of the transmitted pause packet Rx FCS Errors Number of bad FSC packets received Rx Alignment Errors Number of Alignment errors packets received Rx Fragments Number of short frames lt 64 bytes with invalid CRC Rx Jabbers Number of long frames according tomax_length register with invalid CRC Rx Drop Packets Frames dropped due to the lack of receiving buffer Rx Undersize Packets Number of short frames lt 64 Bytes with valid CRC Rx Oversize Packets Number of long frames according to max_length register with valid CRC 57 3 3 Power Over Ethernet PoE technology allows telephones wireless LAN access points and other powered devices PDs to receive power and transfer data over existing LAN cabling Function name PoE Status Function description Display the information about the PoE status PoE Status KEA Imain 0 204 191185 W Temperature lt 2 2 2 4 5 6 7 8 9 10 11 1213 14 15 16 17 18 19 20 21 22 23 24 AC Disconnect Port Off DC Disconnect Port Off Overload Port Off Short Circuit Port Off Over Temp Protection Power Management Port Off Fig 3 15 Parameter description Vmain The volt is supplied by the PoE Imain The sum of the current that every port supplie
39. range gt set the range of email syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events H set email 1 3 181 set sms Syntax set sms lt range gt Description To enable the sms of the events Argument lt range gt set the range of sms syntax 1 5 7 Possible value range 1 22 Example FGP 2472 alarm events set sms 1 3 set trap Syntax set trap lt range gt Description To enable the trap of the events Argument lt range gt set the range of trap syntax 1 5 7 Possible value lt range gt 1 22 Example FGP 2472 alarm events set trap 1 3 182 show Syntax show Description The Show here is used to display the configuration of alarm event Argument None Possible value None Example FGP 2472 alarm events show Events Email SMS Trap Cold Start Warm Start Link Down Link Up Authentication Failure User Login User Logout STP Topology Changed STP Disabled 10 STP Enabled 11 LACP Disabled 12 LACP Enabled 13 LACP Member Added 14 LACP Port Failure 15 GVRP Disabled 16 GVRP Enabled 17 Port based Vlan Enabled 18 Tag based Vlan Enabled 19 Module Inserted 20 Module Removed 21 Moudle Media Swapped 22 PoE Failure lt lt lt lt lt 1 gt WD 183 show alarm Syntax show Description The Show for alarm here is used to display the configuration of Trap SMS or E mail Argument None P
40. seconds because some other factors The valid value is 4 30 seconds default is 15 seconds Force Version Two options are offered for the user s choosing STP algorithm One is RSTP and the other is STP If STP is chosen RSTP will run as a legacy STP The switch supports RSTP 802 1w which is backward compatible with STP 802 10 100 3 10 3 STP Port Configuration Function name STP Port Setting Function description In the STP Port Setting one item selection and five parameters settings are offered for user s setup User can disable and enable each port by selecting each Port Status item User also can set Path Cost and Priority of each port by filling in the desired value and set Admin Edge Port and Admin Point To Point by selecting the desired item STP Port Configuration Port No Port Status Path Cost Status Configured Path Priority Admin Port Type Admin Point To Point 1 DISCARDING 200000 2 DISCARDING 200000 128 3 DISCARDING 200000 0 128 4 DISCARDING 200000 0 128 5 DISCARDING 200000 0 128 6 DISCARDING 200000 0 128 7 DISCARDING 200000 0 128 8 DISCARDING 200000 0 128 9 DISCARDING 200000 0 128 10 DISCARDING 200000 0 128 11 DISCARDING 200000 0 128 12 DISCARDING 200000 0 128 13 DISCARDING 200000 0 128 Fig 3 38 Parameter description Port Status It displays the current state of a port We cannot manually set it because it displays the status only There are
41. send PAUSE frame to the transmitting device s if the receiving port is too busy to handle When it is set Asymmetric this will let the receiving port care the PAUSE frame from transmitting device s but it doesn t send PAUSE frame This is one way flow control Default Symmetric 52 3 2 3 Port Description Function name Port Description Function description Port Description that you could define the port description as a Alias name Port Description Port Description O OOOO O O O sales Army Product Manager Parameter description Port Index To show the Port index which you want to set the Port description Description To set its port description max 47 characters 53 3 2 4 Simple Counter The function of Simple Counter collects any information and provides the counting about the traffic of the port no matter the packet is good or bad In the Fig 3 10 the window can show all ports counter information at the same time Each data field has 20 digit long If the counting is overflow the counter will be reset and restart counting The data is updated every time interval defined by the user The valid range is 3 to 10 seconds The Refresh Interval is used to set the update frequency Default update time is 3 seconds Function name Simple Counter Function description Display the summary counting of each port s traffic including Tx Byte Rx Byte Tx Packet Rx Packet Tx Collisi
42. set Syntax set ntp lt ip gt lt timezone gt Description To set up the current time via NTP server Argument lt ip gt ntp server ip address or domain name lt timezone gt time zone GMT range 12 to 13 Possible value timezone 12 11 0 1 13 Example FGP 2472 time set clock via net 8 Synchronizing 1 Synchronization success show Syntax show Description To show the time configuration including Current Time NTP Server Timezone Daylight Saving Daylight Saving Start and Daylight Saving End Argument None Possible value None Example FGP 2472 time show Current Time Wed Apr 21 06 16 22 2005 NTP Server 209 81 9 7 Timezone 8 Day light Saving 4 Hours Day light Saving Start Mth 2 Day 20 Hour 10 Day light Saving End Mth 3 Day 20 Hour 10 242 trunk del trunk Syntax del trunk lt port range gt Description To remove the trunk port Argument lt port range gt syntax 1 5 7 available from 1 to 26 Possible value lt port range gt 1 to 26 Example FGP 2472 trunk del trunk 1 set hash Syntax set hash lt method gt Description To set up trunk hash method Argument lt method gt lacp hash method 0 DAand SA 1 SA 2 DA Note This hash method applies to both LACP and static trunk Possible value lt method gt 0 2 Example FGP 2472 trunk set hash 2 set priori
43. show Description To show the specific management policy record Argument None Possible value None Example FGP 2472 management show 8 1 Name Tom VlanID 2 192 168 1 30 192 168 1 80 Type SNMP Action Deny Port 4 2 213 2 poe set priority Syntax set priority port range priority Description To set the PoE priority on ports Argument lt port range gt which port s you want to set syntax 1 5 7 available from 1 to 24 priority set priority as O Low 1 Normal 2 High Possible value port range 1 to 24 priority 0 1 or 2 Example FGP 2472 poe set priority 1 12 2 set state Syntax set state port range lt state gt Description To set the PoE state on ports Argument port range which port s you want to set syntax 1 5 7 available from 1 to 24 state enable or disable PoE function 0 Disable 1 Enable Possible value port range 1 to 24 state 0 or 1 Example FGP 2472 poe set state 11 0 2 4 show Syntax show Description To display the PoE status Argument None Possible value None Example FGP 2472 poe show Vmain 48 3 V 0 0 0 0 W 185 W Imain Pconsume Power Limit Temperature Port No 37 C 98 F Port On AC Disconnect Port Off DC Disconnect Port Off Overload Port Off Short Circuit Port Off Over Temp Protection Power Management Port Off Port
44. terminal emulator to the Managed Switch s RS 232 port to access the command line interface The table below shows the pin assignments for the DB 9 cable Function Mnemonic Pin Carrier CD 1 Receive Data RXD 2 Transmit Data TXD 3 Data Terminal Ready DTR 4 Signal Ground GND 5 Data Set Ready DSR 6 Request To Send RTS 7 Clear To Send CTS 8 9 Pin Null Modem Cable CD 1 4 DTR DSR 6 Ex 1 CD DTR 4 6 DSR RXD 2 3 TXD TXD 3 2 RXD GND 5 5 GND RTS 7 8 CTS CTS 8 7 RTS Reserve 9 9 Reserve 260
45. that you would like this function to work on it Valid range of the port is 1 26 Rate Set up the limit of Ingress bandwidth for the port you choose Incoming traffic will be discarded if the rate exceeds the value you set up in Data Rate field Pause frames are also generated if flow control is enabled The format of the packet limits to unicast broadcast and multicast Valid value of Port 1 24 ranges from 66 102400 and Port 25 26 ranges from 66 1024000 with the minimum unit of 1 Default value of Port 1 24 is 102400 and Port 25 26 is 1024000 1 0 Function name Egress Bandwidth Setting Function description Egress Bandwidth Setting function is used to set up the limit of Egress bandwidth for each port Egress Bandwidth Control Port 1 24 66 102400 Kb Port 25 26 66 1024000 Kb 7C NN LLL 102400 102400 102400 102400 102400 102400 Fig 3 63 Parameter description Port No transmission will be delayed if the rate exceeds the value you set up in Data Rate field Traffic may be lost if egress buffers run full The format of the packet limits to unicast broadcast and multicast Valid value of Port 1 24 ranges from 66 102400 and Port 25 26 ranges from 66 1024000 with the minimum unit of 1 Default value of Port 1 24 is 102400 and Port 25 26 is 1024000 1
46. the IGMP Snooping to set up Static IP multicast table based on user s specific conditions Static IP Multicast wo MemberPort There is no entry for Static IP Multicast Fig 3 20 1 Parameter description No Number for Static IP Multicast IP Multicast groups IP addresses VID Show VLAN ID for each multicast group Member Port Show member ports that join each multicast group Member port may be only or more than one Add Step 1 Click lt Add gt button as Fig 3 24 Step 2 Key in IP VID and select member port then click lt Apply gt as Fig 3 25 70 Static IP Multicast BF C AEN aes tu ws T Fig 3 20 2 Edit Step 1 Select an existed entry then click Edit Step 2 After modify member port then click Apply Static IP Multicast Memberpot Fig 3 20 3 Static IP Multicast Fig 3 20 4 Delete Step 1 Select an existed entry then click lt Delete gt 71 i Static IP Multicast VI 239 0 0 11 2 Fig 3 20 5 72 Member Port 11 Function name RADIUS IGMP Function description This function provide RADIUS Server Accounting Server and IGMP Port Member setting RADIUS IGMP Setting Radius Server 192 168 1 1 Port Number 1 65535 1812 Accounting Server 1
47. the age out time of dynamic learning mac Argument lt time gt Mac table ageout time between 10 and 1000000 seconds The value 0 means to disable age out time Possible value lt time gt 10 1000000 seconds or 0 Example FGP 2472 mac table maintain set aging 300 set learning Syntax set learning lt port gt lt num gt Description To set up the maximum amount of MAC that each port can learn Argument lt port gt port range syntax 1 5 7 available form 1 to 24 lt num gt MAC address numbers which can be dynamically learned num range between 0 to 8191 0 for learning disabled Possible value port 1 to 24 num 0 to 8191 Example FGP 2472 mac table maintain set learning 5 100 show Syntax show Description To display the settings of MAC table ageout time and the learning limit of each port Argument None Possible value None 208 Example FGP 2472 mac table maintain show Mac table ageout time 300 seconds Port Dynamically learn limit 1 8191 2 8191 3 8191 4 8191 5 8191 21 8191 22 8191 23 8191 24 8191 25 8192 26 8192 lt lt static mac gt gt add Syntax add lt mac gt lt vid gt lt queue gt lt rule gt lt port gt Description To add the static mac entry Argument lt mac gt mac address format 01 02 03 04 05 06 lt vid gt vlan id from 1 to 4094 queue which queue you want to set from 0 to 3 lt rule gt forwarding rul
48. the day light saving to be 1 hour When the time passes over the starting time the system time will be increased one hour after one minute at the time since it passed over And when the time passes over the ending time the system time will be decreased one hour after one minute at the time since it passed over The switch supports valid configurable day light saving time is 5 5 step one hour The zero for this parameter means it need not have to adjust current time equivalent to in act daylight saving You don t have to set the starting ending date as well If you set daylight saving to be non zero you have to set the starting ending date as well otherwise the daylight saving function will not be activated Default for Daylight Saving 0 The following parameters are configurable for the function Daylight Saving and described in detail Day Light Saving Start This is used to set when to start performing the day light saving time Mth Range is 1 12 Default 1 Day Range is 1 31 37 Default 1 Hour Range is 0 23 Default 0 Day Light Saving End This is used to set when to stop performing the daylight saving time Mth Range is 1 12 Default 1 Day Range is 1 31 Default 1 Hour Range is 0 23 Default 0 38 3 1 4 Account Configuration In this function only administrator can create modify or delete the username and password Administrator can modify other guest identities
49. the switch excesses the power limit As the ports have the same priority then the switch will cease the power supplement from the port with the highest port id 121 Power W The power is consumed by the port 60 Current mA The current is supplied to the PD by the port Class The Class of the PD linked to the port of the switch 61 3 4 Loop Detection The loop detection is used to detect the presence of traffic When switch receives packet s looping detection frame MAC address the same as oneself from port show Loop detection happens The port will be locked when it received the looping detection frames If you want to resume the locked port please find out the looping path and take off the looping path then select the resume the locked port and click on Resume to turn on the locked ports Function name Loop Detection Function description Display whether switch open Loop detection Loop Detection Port No State _ Current Status Resume Action Disable Unlocked Cl Unlock BEO unlocked unlock 3 gt e Unlocked Cl untock Unlocked Cl Unlock Disable Unlocked C unlock 6 Unlocked Cl Unlock piis Disable Unlocked O unlock HEN Disable Unlocked O Unlock E visable v Unlocked unlock Fig 3 22 Parameter description Port No Display the port number The number is 1 10 State Disable Enable When Port No is chosen and enable port s Loop det
50. to the trap host when a trap happens If all public traps are disabled no public trap message will be sent As to the Enterprise no 6 trap is classified as private trap which are listed in the Trap Alarm Configuration function folder Default for all public traps Enable 64 3 6 DHCP Boot The DHCP Boot function is used to spread the request broadcast packet into a bigger time frame to prevent the traffic congestion due to broadcast packets from many network devices which may seek its NMS boot server DHCP server and many connections predefined when the whole building or block lose the power and then reboot and recover At this moment a bunch of switch or other network device on the LAN will try its best to find the server to get the services or try to set up the predefined links they will issue many broadcast packets in the network The switch supports a random delay time for DHCP and boot delay for each device This suppresses the broadcast storm while all devices are at booting stage in the same time The maximum user defined delay time is 30 sec If DHCP Broadcasting Suppression function is enabled the delay time is set randomly ranging from 0 to 30 seconds because the exactly delay time is computed by the switch itself The default is Disable DHCP Boot DHCP Broadcast Suppression Disable Delay Time 22 1 30 seconds Fig 3 18 65 3 7 IGMP Snooping The function IGMP Snooping is used to establish the mu
51. unique Group number i e Group ID valid value is from 1 to 8 in order to declare that they wish to aggregate with each other Active LACP This field is only referenced when a port s trunking method is LACP Active An Active LACP port begins to send LACPDU to its link partner right after the LACP protocol entity started to take control of this port Passive A Passive LACP port will not actively send LACPDU out before it receives an LACPDU from its link partner Aggtr Aggtr is an abbreviation of aggregator Every port is also an aggregator and its own aggregator ID is the same as its own Port No We can regard an aggregator as a representative of a trunking group Ports with same Group ID and using same trunking method will have the opportunity to aggregate to a particular aggregator port This aggregator port is usually the port with the smallest Port No within the trunking group Status This field represents the trunking status of a port which uses a trunking method other than None It also represents the management link status of a port which uses the None trunking method means not ready 116 Function name Aggregator View Function description To display the current port trunking information from the aggregator point of view Aggregator View Aggregator None 1 1 2 3 None 4 None 5 6 7 8 None 9 None 10 Fig 3 40 Parameter d
52. 0 lt 3 om FGP 2472 24 FE PoE 2 GE Combo L2 Managed Switch User Manual V1 0 101014 Table of Contents CAUTION Ute rr RR TER D US RADI On Re ies IV BEECTRONIC EMISSION 5 x re BEER vro UE IV INTRODUCTION Dr 2 2472 ihe ertet OP RERO RO te 2 1 22 CHECKLIST e aiti erra o heo a at ia eere d pec aie o ege ap nee E ERE Re 5 1 3 ineo eee ace EC e or OO Dn teer eed qe OR TQ E Rire ate 5 1 4 VIEW OB FGP 24 2 YER ESPERE Rp Yee EP eS CENTRE b ERE 7 1 4 1 User Interfaces on the Front Panel Button LEDs and Plugs sss 7 1 4 2 User Interfaces the Rear 1 9 1 5 VIEW OF THE OPTIONAL 5 2 enne nein nne nni nne n 9 INSTALLATION Per 10 251 STARTINGEGP22472 UP i hore het mme e ree 2 1 1 Hardware and Cable Installation eee eee esee eee entente nnne enne 2 1 2 Installing Chassis to 19 Inch Wiring Closet Rail cesset 221 3 Cabling Requirements eerie temo mper eec 2 1 3 1 Cabling Requirements for TP Ports 00050050555 2 1 3 2 Cabling Requirements for 1000SX LX SFP Module 2 1 3 3 Switch Cascading in Topology essere enne
53. 00 000 000 10 Mbps 2 000 000 100 Mbps 200 000 1 Gbps 20 000 Default 0 Priority Priority here means Port Priority Port Priority and Port Number are mixed to form the Port ID Port IDs are often compared in order to determine which port of a bridge would become the Root Port The range is 0 240 Default is 128 Admin Edge Port If user selects Yes this port will be an edge port An Edge Port is a port connected to a device that knows nothing about STP or RSTP Usually the connected device is an end station Edge Ports will immediately transit to forwarding state and skip the listening and learning state because the edge ports cannot create bridging loops in the network This will expedite the convergence When the link on the edge port toggles the STP topology keeps unchanged Unlike the designate port or root port though an edge port will transit to a normal spanning tree port immediately if it receives a BPDU Default No Admin Point To Point We say a port is a point to point link from RSTP s view if it is in full duplex mode but is shared link if it is in half duplex mode RSTP fast convergence can only happen on point to point links and on edge ports This can expedite the convergence because this will have the port fast transited to forwarding state There are three parameters Auto True and False used to configure the type of the point to point link If configure this parameter to be Auto it m
54. 00 301 303 1000 1500 Valid VID Range 1 4094 Instance Configuration ID 0 Priority 0 61440 32768 20 20 Note 2 Forward Delay 1 gt Max Age Max Age available from 6 to 40 Recommended value is 20 Forward Delay sec available from 4 to 30 Recommended value is 15 Max Hops available from 6 to 40 Recommended value is 20 Fig 3 55 Parameter description Priority The priority parameter used in the CIST Common and Internal Spanning Tree connection 0 4096 8192 12288 16384 20480 24576 28672 32768 36864 107 40960 45056 49152 53248 57344 61440 Age 6 40sec The same definition as in the RSTP protocol Forward Delay 4 30sec The same definition as in the RSTP protocol MAX Hops 6 40sec It S a new parameter for the multiple spanning tree protocol It is used in the internal spanning tree instances CIST Remaining Hops or MSTI Remaining Hops in the Spanning tree protocol message would decreased by one when the message is propagated to the neighboring bridge If the Remaining Hops in a message is zero the message BPDU would be regarded as invalid Max Hops is used to specify the initial value of the Remaining Hops for Regional Root Bridge Either CIST Regional Root or MSTI Regional Root Port Config of Instance O
55. 02 3z and other 802 1 series protocol specifications in which the limitations are the timing requirement from physical signals defined by 802 3 series specification of Media Access Control MAC and PHY and timer from some OSI layer 2 protocols such as 802 1d 802 1q LACP and so on The fiber TP cables and devices bit time delay round trip are as follows 1000Base X TP Fiber 100Base TX TP Round trip Delay 4096 Round trip Delay 512 Cat 5 TP Wire 11 12 m Cat 5 TP Wire 12m Fiber Cable 1 0 m Fiber Cable 10 10 m TP to fiber Converter 56 Bit Time unit 1ns 1sec 1000 Mega bit Bit Time unit 0 01us 1sec 100 Mega bit Table 2 2 Sum up all elements bit time delay and the overall bit time delay of wires devices must be within Round Trip Delay bit times a half duplex network segment collision domain For full duplex operation this will not be applied You may use the TP Fiber module to extend the TP node distance over fiber optic and provide the long haul connection 13 Typical Network Topology in Deployment A hierarchical network with minimum levels of switch may reduce the timing delay between server and client station Basically with this approach it will minimize the number of switches in any one path will lower the possibility of network loop and will improve network efficiency If more than two switches are connected in the same network select one switch as Level 1 switch and c
56. 16 31 Queue2 P32 47 Queue3 P48 63 226 DiffServ Queue DiffServ Queue DiffServ Queue DiffServ Queue 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 1 T7 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3 62 3 63 3 show port Syntax show port Description To show VIP port configuration Argument None Possible value None Example FGP 2472 405 show port Port Based Priority Global QoS mode Enable QoS Enable 802 1 Priority Disable ip tos classification Disable ip diffserv classification Port No Mode Port No 1 Enable 2 Enable 3 Enable 4 Enable 5 Enable 6 Enable 23 Disable 24 Disable 25 Disable 26 Disable 227 show priority tag Syntax show priority tag Description To show 802 1p Qos configuration Argument None Possible value None Example FGP 2472 405 show priority tag 802 lp priority Global QoS mode Scheduling weight 077 Default mode P6 P7 PO Enable QoS Enable 802 1 Priority Disable ip tos classification Disable ip diffserv classification weighted round robin method wrr 0 1 wrr 1 1 wrr 2 8 wrr 3 16 weighted range 1 55 Priority 0 7 Queue0 0 Queuel 2
57. 2472 config file export user conf Export successful import start Syntax import start Description To run the import start function Argument None Possible value None Example FGP 2472 config file import start Import successful 189 import user conf Syntax import user conf Description To run the import user conf function Argument None Possible value None Example FGP 2472 config file import user conf Import successful set export path Syntax set export path lt filepath gt Description To set up the file path and filename that user would like to export Argument lt filepath gt filepath and filename Possible value lt filepath gt filepath and filename Example FGP 2472 config file set export path log 21511 txt set import path Syntax set import path lt filepath gt Description To set up the filepath and filename that user would like to import Argument lt filepath gt filepath and filename Possible value lt filepath gt filepath and filename Example FGP 2472 config file set import path log 21511 txt 190 show Syntax show Description To display the information of the config file Argument None Possible value None Example FGP 2472 config file show TFTP Server IP Address 192 168 3 111 Export Path and Filename log 21511 txt Import Path and Filename log 21511 txt dhcp boot set dhcp boot Syn
58. 3 Install the media cable for network connection 4 Repeat the above steps as needed for each module to be installed into slot s 5 Have the power ON after the above procedures are done 10 TP Port and Cable Installation n the switch TP port supports MDI MDI X auto crossover so both types of cable straight through Cable pin outs for RJ 45 jack 1 2 3 6 to 1 2 3 10 100 1 2 3 4 5 6 7 8 to 1 2 3 4 5 6 7 8 in Gigabit TP and crossed over Cable pin outs for RJ 45 jack 1 2 3 6 to 3 6 1 2 can be used It means you do not have to tell from them just plug it Use Cat 5 grade RJ 45 TP cable to connect to a TP port of the switch and the other end is connected to a network aware device such as a workstation or a server gt Repeat the above steps as needed for each RJ 45 port to be connected to Gigabit 10 100 1000 TP device Now you can start having the switch in operation Power On The switch supports 100 240 VAC 50 60 Hz power supply The power supply will automatically convert the local AC power source to DC power It does not matter whether any connection plugged into the switch or not when power on even modules as well After the power is on all LED indicators will light up immediately and then all off except the power LED still keeps on This represents a reset of the System Firmware Loading After resetting the bootloader will load the firmware into the me
59. 4 Monitored Egress 2 3 snmp disable Syntax disable set community disable snmp Description The Disable here is used for the de activation of snmp or set community Argument None Possible value None Example FGP 2472 snmp disable set community FGP 2472 snmp disable snmp enable Syntax enable set community enable snmp Description The Enable here is used for the activation snmp or set community Argument None Possible value None Example FGP 2472 snmp enable set community FGP 2472 snmp enable snmp 232 set Syntax set get community lt community gt set set community lt community gt set trap lt gt lt ip gt port community Description The Set here is used for the setup of get community set community trap host ip host port and trap community Argument lt gt trap number range 1 to 6 ip ip address or domain name port trap port community community name Possible value trap number 1 to 6 port 1 65535 Example FGP 2472 snmp set get community public FGP 2472 snmp t set set community private FGP 2472 snmp set trap 1 192 168 1 1 162 public show Syntax show Description The Show here is to display the configuration of SNMP Argument None Possible value None Example FGP 2472 snmp show SNMP Enable Get Community public Set Community private Enable Trap Host 1 IP A
60. 4 802 1X CONFIGURATION 20252400000 ore eee eae e eee eot ee caeco e ose ees eae ee 120 3 15 ALARM CONFIGURATION sci deetceseeece ces 060000 60 es oed ves ue eek ae e e cae e eb ae DONE 131 3 16 CONBIGURATION 4 dette teo oret aee cei erede o te pete e erede Siete et ge dee ne eas 133 Save RestoYez oe READ oup EE MEI ER oT Leu alee ue cd 134 Config File 5s OI RUE EE 137 SS IT SECURILY tree ec ee n bote b ER WEN HECTORE 138 3 18 BANDWIDTH 044 140 3 19 QOS QUALITY OF SERVICE CONFIGURATION 2 143 3 20 DIAGNOSTICS ioter eter het He et bashes dense e cete ede eie EH 153 3 2 T EETPSERVERSL A Reb t i b hee 156 3 22 MO Gr A et t 157 3 23 BIRMWARE UPGRADE eee bb e tene e RH 158 3 24 erre a e e OG t at b b E Ete eb eau nea eee 159 3 25 LOGOUT cett tete et m te tente aee Eu tt EES 160 4 OPERATION CLI MANAGEMENT eese eee eee eee tnos etta 161 4 1 CLUEMANAGEMENT eec ee 161 454 1 beat e Re 161 4 2 C
61. 5535 Default port number is 1812 Secret Key The secret key between authentication server and authenticator It is a string with the length 1 31 characters The character string may contain upper case lower case and 0 9 It is character sense Itis not allowed for putting a blank between any two characters Default Radius Accounting Service To enable or disable the accounting function Accounting Server Server IP Server Server IP address for authentication Default 192 168 1 1 UDP Port Default port number is 1813 125 Secret Key The secret key between authentication server and authenticator It is a string with the length 1 31 characters The character string may contain upper case lower case and 0 9 It is character sense It is not allowed for putting a blank between any two characters Default Radius 126 Function name 802 1x Mode Setting Function description Set the operation mode of 802 1X for each port In this device it supports only Multi host operation mode 802 1X Mode Setting _ 802 1XMode Disable Disable Normal Advanced 802 1X Disable Disable Disable Disable Disable Disable Disable Fig 3 47 USE Parameter description Port Number Indicate which port is selected to configure the 802 1x operation mode 802 1x Mode 802 1 operation mode There are two options including Disable a
62. 68 The switch supported neutral web browser interface In Fig 3 2 for example left section is the whole function tree with web user interface and we will travel it through this chapter FGP 2472 Username Password Fig 3 1 27 3 1 Web Management Home Overview After you login the switch shows you the system information as Fig 3 2 This page is default and tells you the basic information of the system including Model Name System Description Location Contact Device Name System Up Time Current Time BIOS Version Firmware Version Hardware Mechanical Version Serial Number Host IP Address Host MAC Address Device Port RAM Size and Flash Size With this information you will know the software version used MAC address serial number how many ports good and so on This is helpful while malfunctioning lever one Auto Logout 3min gt System System Information Port PoE Loop Detection C DHCP Boot IGMP Snooping MAC Table ik Days Hours 30 Mins 13 Secs 802 1X Current Time Thu Oct 14 10 39 08 2010 Alarm CCE NEN v1 08 Firmware Version Security v2 91 Bandwidth Cea 1 02 v1 01 Qos 031208001803 Pagas Host IP Address 192 168 1 1 TFTP Server Log CE 1 1 11 Firmware Upgrade CE LART 1 24 Fiber 2 16 LECHE
63. 92 168 1 1 Port Number 1 65535 1813 Response Timeout 2 Number of Retry 1 Secret Key Radius O01002 004 005 006 007 009010011012013 11140115 1160117 018 119 020 21 022 023 024025 026 Select Unselect All Fig 3 20 6 Parameter description Radius Server RADIUS server IP address for authentication Default 192 168 1 1 Port Number The port number to communicate with RADIUS server for the authentication service The valid value ranges 1 65535 Default port number is 1812 Accounting Server Accounting server IP address Default 192 168 1 1 Port Number The port number to communicate with Accounting server The valid value ranges 1 65535 Default port number is 1813 Response Timeout 73 It is the time for response timeout Number of retry It is the field to set retry Secret Key The secret key between authentication server and authenticator It is a string with the length 1 31 characters The character string may contain upper case lower case and 0 9 Default Radius Port Member To select the RADIUS IGMP multicast port members one by one or select unselect all 74 3 8 VLAN The switch supports Tag based VLAN 802 19 Port based VLAN Support 256 active VLANs and VLAN ID 1 4094 VLAN configuration is used to partition your LAN into small ones as your demand Properly configuring it you can gain not only improving security an
64. AN tagged Priority field is effected by 802 1p Priority setting IP TOS Priority affects TOS fields of IP header and you can find it has 8 bit SERVICE TYPE field that specifies how the datagram should be handled The field could be divided into six subfields as follows PRECEDENCE 3 bits D Type Delay Priority 1 bit T Type Throughput Priority 1bit R Type Reliability Priority 1bit M Type Monetary Cost Priority 1bit and UNUSED bit User can randomly control these fields to achieve some special QoS goals When bits D T R or M set the D bit requests low delay the T bit requests high throughput the R bit requests high reliability and the M bit requests low cost 0 1 2 3 4 5 6 7 Mit Precedence MBZ Precedence Vorrangssteuerung MBZ Must Be Zero DiffServ DSCP Priority act on DSCP field of IP Header In the late 1990s the IETF redefined the meaning of the 8 bit SERVICE TYPE field to accommodate a set of differentiated services DS Under the differentiated services interpretation the first six bits comprise a codepoint which is sometimes abbreviated DSCP and the last two bits are left unused High Priority Packet streams will experience less delay into the switch For handing different priority packets each egress port has designed up to 4 queues Each QoS is influenced by two scheduling WRR Weighted Round Robin and Strict Priority as well When you finish to set the priority m
65. Any subnet mask such as 255 255 255 x is allowable in this case DNS The Domain Name Server translates human readable machine name to IP address Every machine on the Internet has a unique IP address A server generally has a static IP address To connect to a server the client needs to know the IP of the server However user generally uses the name to connect to the server Thus the switch DNS client program such as a browser will ask the DNS to resolve the IP address of the named server 23 2 2 Typical Applications The FGP 2472 implements 24 Fast Ethernet TP ports with auto MDIX and 2 Gigabit dual media ports with SFP for removable module supported comprehensive fiber types of connection including LC BiDi LC for SFP For more details on the specification of the switch please refer to Appendix A The switch is suitable for the following applications application is used in carrier or ISP See Fig 2 13 FTTH application is used in carrier or ISP See Fig 2 14 Daisy Chain Fiber Network Connection See Fig 2 15 12Gigabit Web Smart Switch with PoE FTTB 12Gigabit Web Smart Switch with PoE Fig 2 13 Network Connection of FTTB FTTO Fig 2 13 is a system wide basic reference connection diagram This diagram demonstrates how the switch connects with other network devices and hosts Fig 2 14 Network Connection of FTTH 24 ain Fiber Network Connection
66. Auto Logout list it means you turn on the Auto Logout function and the system will be logged out automatically when no action on the device 3 minutes later If OFF is chosen the screen will keep as it is Default is ON On the left side the main menu tree for web is listed in the page They are hierarchical menu Open the function folder a sub menu will be shown The functions of each folder are described in its corresponded section respectively When clicking it the function is performed The following list is the full function tree for web user interface System m SNMP IGMP Snooping MAC Table 42 m T Trunk Alarm Security QoS TFTP Server Firmware Upgrade Logout 30 Port Loop Detection DHCP Boot VLAN GVRP MSTP 802 1x Configuration Bandwidth Diagnostics Log Reboot 3 1 1 System Information Function name System Information Function description Show the basic system information System Information Model Name FGP 2472 beer Ft ioco a 111771 Days Hours Mins 13 Secs 14 10 39 08 2010 BIOS Version v1 08 Firmware Version v2 91 E 4363101000 V 1 02 v1 01 EXIIT 031208001803 Host IP Address 192 168 1 1 Host MAC Address 00 11 6 1 11 Device Port UART 1 TP 24 Fiber 2 Ramse M gt Fig 3 3 1 system infor
67. Del MSTI Del All MSTI Instance Config Port Config 3 Instance Status Port Status Fig 3 53 Parameter description Instance ID Every spanning tree instance need to have a unique instance ID within 0 4095 Instance 0 CIST always exists and can not be deleted Additional spanning instances MSTIs can be added or deleted At least one vlan must be provisioned for an MSTI to declare the need for the MSTI to be existent Corresponding Vlans 0 4095 Multiple vlans can belong to an MSTI All vlans that are not provisioned through this will be automatically assigned to Instance O CIST Edit MSTI Vlan Fig 3 54 To add an MSTI and provide its vlan members or modify vlan members for a specific MSTI Del MSTI To delete an MSTI Del All MSTI Deleting all provisioned MSTIs at a time 106 Instance Configuration Fig 3 55 To provision spanning tree performance parameters per instance Port Config Fig 3 56 To provision spanning tree performance parameters per instance per port Instance Status Fig 3 57 To show the status report of a particular spanning tree instance Port Status Fig 3 58 To show the status report of all ports regarding a specific spanning tree instance MSTP Create MSTI Add Vlan Mapping RUE Vian Mapping VID STRING d ude 2 5 7 100 200 301 303 1000 1500 Valid VID Range 1 4094 Fig 3 54 Parameter description Vlan Mapping VID STRING VID STRING Example 2 5 7 100 2
68. Generic Attribute Registration Protocol GARP mainly used to automatically and dynamically maintain the group membership information of the VLANs The GVRP offers the function providing the VLAN registration service through a GARP application It makes use of GARP Information Declaration GID to maintain the ports associated with their attribute database and GARP Information Propagation GIP to communicate among switches and end stations With GID information and GIP GVRP state machine maintain the contents of Dynamic VLAN Registration Entries for each VLAN and propagate these information to other GVRP aware devices to setup and update their knowledge database the set of VLANs associated with currently active members and through which ports these members can be reached In GVRP Configuration function folder there are three functions supported including GVRP Config GVRP Counter and GVRP Group explained below Function name GVRP Config Function description In the function of GVRP Config it is used to configure each port s GVRP operation mode in which there are seven parameters needed to be configured described below GVRP Configuration Enabled v Leaveall Default Applicant Default Registrar Restricted swt wna a 1 1000 Normal Normal Disabled 2 1000 Normal Normal Disabled 20
69. IST REGIONAL ROOT MAC CIST INTERNAL ROOT PATH COST CIST CURRENT FORWARD DELAY MSTP State CIST CURRENT MAX AGE TIME SINCE LAST TOPOLOGY CHANGE SECs TOPOLOGY CHANGE COUNT SECs Enabled RSTP 20 15 20 32768 00 40 c7 01 02 33 32768 00 40 c7 01 02 33 0 0 32768 00 40 7 01 02 33 0 20 15 Fig 3 57 Parameter description MSTP State MSTP protocol is Enable or Disable Force Version It shows the current spanning tree protocol version configured Bridge Max Age It shows the Max Age setting of the bridge itself Bridge Forward Delay It shows the Forward Delay setting of the bridge itself Bridge Max Hops It shows the Max Hops setting of the bridge itself Instance Priority Spanning tree priority value for a specific tree instance CIST or MSTI Bridge Mac Address The Mac Address of the bridge itself CIST ROOT PRIORITY Spanning tree priority value of the CIST root bridge CIST ROOT MAC Mac Address of the CIST root bridge CIST EXTERNAL ROOT PATH COST 110 Root path cost value from the point of view of the bridge s MST region CIST ROOT PORT ID The port ID of the bridge s root port In MSTP peer port of a root port may reside in defferent MST region or in the same MST region The first case indicates that the root port s owner is the CIST regional root bridge CIST REGIONAL ROOT PRIORITY Spanning tree priority value of the CIST regional root bridge Note that CI
70. No 13 Port On AC Disconnect Port Off DC Disconnect Port Off Overload Port Off Short Circuit Port Off Over Temp Protection Power Management Port Off 243 Port Status State Priority Power W Current mA Class 1 Normal Enable orma 0 0 0 0 2 Normal Enable orma 0 0 0 0 3 Normal Enable orma 0 0 0 0 4 Normal Enable orma 0 0 0 0 5 Normal Enable orma 0 0 0 0 6 Normal Enable orma 0 0 0 0 7 Normal Enable orma 0 0 0 0 8 Normal Enable orma 0 0 0 0 9 Normal Enable orma 0 0 0 0 10 Normal Enable orma 0 0 0 0 11 Normal Enable orma 0 0 0 0
71. OMMANDS OF Cll 163 4 2 1 Global Commands of CLI te 164 4 2 2 Local Commands of a ec te fe trus 170 5 MAINTENANCE 72 eee oon eo po eo e P eva eU puo ss Go oun a eee ae Peso sissies ooie 256 5 1 RESOLVING NO LINK CONDITION 2 n n e n n n nnn 256 9 2 QA uU Eon CES aste Mte 256 APPENDIX A TECHNICAL SPECIFICATIONS eese eee e ee ee etn nante ttn sese see asas see e 257 Caution Circuit devices are sensitive to static electricity which can damage their delicate electronics Dry weather conditions or walking across a carpeted floor may cause you to acquire a static electrical charge To protect your device always e Touch the metal chassis of your computer to ground the static electrical charge before you pick up the circuit device Pick up the device by holding it on the left and right edges only e The switch supports the SFP Vendor includes LevelOne Agilent Avago and Finisa e f you need using outdoor device connect to this device with cable then you need to addition an arrester on the cable between outdoor device and this device RJ 45 Coble Fig Addition an arrester between outdoor device and this s
72. P 1 Function name Storm Setting Function description Bandwidth Management function is used to set up the limit of Ingress and Egress bandwidth for each port Bandwidth Storm Control Storm Type Disable v 1 100 1 100 Fig 3 64 Parameter description Storm Type Disable Disable the function of the bandwidth storm control Broadcast Storm Control Enable the function of bandwidth storm control for broadcast packets Multicast Storm Control Enable the function of bandwidth storm control for multicast packets Unknown Unicast Storm Control Enable the function of bandwidth storm control for unknown unicast packets These packets are the MAC address that had not completed the learning process yet Broadcast Multicast Unknown Unicast Storm Control Enable the function of bandwidth storm control for all packets in transmission Storm Rate Set up the limit of bandwidth for storm type you choose Valid value of the storm rate ranges from 1 100 with the minimum unit of 1 And only integer is acceptable Default is 100 142 3 19 QoS Quality of Service Configuration The switch supports 5 kinds of QoS are as follows MAC Priority 802 1p Priority IP TOS Priority and DiffServ DSCP Priority Port Based Priority has a special name called VIP Port in the switch Any packets enter VIP Port will have highest transmitting priority MAC Priority act on the destination address of MAC in packets VL
73. P agent will be de activated the related Community Name Trap Host IP Address Trap and all MIB counters will be ignored Function name SNMP Configuration Function description This function is used to configure SNMP settings community name trap host and public traps as well as the throttle of SNMP A SNMP manager must pass the authentication by identifying both community names then it can access the MIB information of the target device So both parties must have the same community name Once completing the setting click lt Apply gt button the setting takes effect SNMP Configuration Enable Disable Get Community Trap Boot Delay Time lo 162 Community public 162 Community public 162 Community public 162 public 162 Community public Trap Host 6 IP Address 0 0 0 0 162 Community public Fig 3 17 Community and trap host setting Parameters description SNMP The term SNMP here is used for the activation or de activation of SNMP Default is Enable Get Set Trap Community Community name is used as password for authenticating if the 63 requesting network management unit belongs to the same community group If they both don t have the same community name they don t belong to the same group Hence the requesting network management unit can not access the device with different community name via SNMP pro
74. P 2472 802 1x set serverTimeout 2 30 Set state Syntax set state ip lt port number gt lt secret key gt 172 Description To configure the settings related with 802 1X Radius Server Argument ip the IP address of Radius Server and the IP format is lt gt the service port of Radius Server Authorization port range 1 65535 lt secret key gt set up the value of secret key and the length of secret key is from 1 to 31 Possible value lt port number gt 1 65535 default 1812 Example FGP 2472 802 1x set state 192 168 1 115 1812 WinRadius set supp Timeout Syntax set suppTimeout lt port range gt lt sec gt Description A timer used by the Backend Authentication state machine in order to determine timeout conditions in the exchanges between the Authenticator and the Supplicant or Authentication Server The initial value of this timer is either suppTimeout or serverTimeout as determined by the operation of the Backend Authentication state machine Argument lt port range gt syntax 1 5 7 available from 1 to 26 lt sec gt timer range 1 65535 Possible value port range 1 to 26 sec 1 65535 default is 30 Example FGP 2472 802 1x set suppTimeout 2 30 set txPeriod Syntax set txPeriod port range lt sec gt Description A timer used by the Authenticator PAE state machine to determine when an EAPOL PDU is
75. P 2472 trunk show lacp config LACP System Priority 33333 Hash Method DA show lacp detail Syntax show lacp detail lt aggtr gt Description To display the detailed information of the LACP trunk group Argument lt aggtr gt aggregator available from 1 to 26 Possible value lt aggtr gt 1 to 26 Example FGP 2472 trunk show lacp detail 2 Aggregator 2 Information Actor Partner System Priority MAC Address System Priority MAC Address 32768 00 40 c7 e8 00 02 32768 00 00 00 00 00 00 Trunk Status Port Key 2 257 aoe 2 0 245 show status Syntax show status Description To display the aggregator status and the settings of each port Argument None Possible value None Example FGP 2472 trunk show status Trunk Port Setting Trunk Port Status port Method Group Active LACP Aggtregator Status 1 0 Active 1 Ready 2 LACP 1 Active 2 3 LACP 1 Active 3 Soe 4 LACP 1 Active 4 5 1 Active 5 ae 6 one 0 Active 6 7 0 Active 7 ius 8 one 0 Active 8 EE 9 one 0 Active 9 mu 10 one 0 Active 10 in 11 0 Active 11 se 12 one 0 Active 12 SSS 13 one 0 Active 13 ae 14 one 0 Active 14 15 0 Active 15 cce 16 one 0 Active 16 17 0 Active 17 E 18 one 0 Active 18 n 19 one 0 Active 19 20 one 0 Active 20 ce 21 one 0 Active 21 22 0 Active 22 28 0 Active 23 RE 24 one 0 Active 24 25
76. Possible value None Example FGP 2472 alarm FGP 2472 alarm events FGP 2472 alarm events end FGP 2472 exit Syntax exit Description Back to the previous mode When you enter this command your current position would move back to the previous mode If you use this command in the top mode you are still in the position of the top mode Argument None Possible value None Example FGP 2472 trunk FGP 2472 trunk exit FGP 2472 164 Syntax help Description To show available commands Some commands are the combination of more than two words When you enter this command the CLI would show the complete commands Besides the command would help you classify the commands between the local commands and the global ones Argument None Possible value None Example FGP 2472 FGP 2472 ip help Commands available set ip Set ip and gateway set dns Set dns enable dhcp Enable DHCP and set dns auto or manual disable dhcp Disable DHCP show Show IP Configuration SSS lt lt Global commands 22 exit Back to the previous mode end Back to the top mode help Show available commands history Show a list of previously run commands logout Logout the system save start Save as start config save user Save as user config restore default Restore default config restore user Restore user config FGP 2472 ip 165 history Syntax hist
77. ST Regional Root bridge is different from CIST Root bridge One exception is that when a bridge belonging to an MST region happens to be the root bridge of the CST Common Spanning Tree An MST Region the CST can be regarded as a common RSTP bridge The IST Internal Spanning Tree and MSTIs are transparent to bridges outside this region CIST REGIONAL ROOT MAC Mac Address of the CIST regional root bridge CIST INTERNAL ROOT PATH COST Root path cost value from the point of view of the bridges inside the IST CIST CURRENT MAX AGE Max Age of the CIST Root bridge CIST CURRENT FORWARD DELAY Forward Delay of the CIST Root bridge TIME SINCE LAST TOPOLOGY CHANGE SECs Time Since Last Topology Change is the elapsed time in unit of seconds for a bunch of Topology Change and or Topology Change Notification receiving to occur When new series of Topology Changes occur again this counter will be reset to O TOPOLOGY CHANGE COUNT SECs The per spanning tree instanceTopology Change Count expresses the time spent in unit of seconds since the beginning of the Spanning Tree Topology Change to the end of the STP convergence Once there is no topology change occurring and no more topology change notification received the Topology Change count will be reset to 0 111 Port Status of Instance 0 Port No Status Role Path Cost Priority Hello Oper Edge Oper P2P Restricted Role Restricted Ten FORWARDING DSGN 200000 128 2
78. able 300 Secs 10 1000000 E Flush MAC Table Flush Learning Limit 098191 ac 8191 8191 1 Fig 3 30 Parameter description Aging Time Delete a MAC address idling for a period of time from the MAC Table which will not affect static MAC address Range of MAC Address Aging Time is 10 1000000 seconds The default Aging Time is 300 seconds Learning Limit To set up the maximum amount of MAC that each port can learn Valid value of learning limit for port 1 24 ranges from 0 8191 As to port 25 port 26 only the fixed value 8192 is assigned to these two ports and user cannot configure this value 8 Function Name Static Setting Function Description The function of Static is used to configure MAC s real manners inside of the switch Three kinds of manners including static static with destination drop and static with source drop are contained in this function As static is chosen assign a MAC address to a specific port all of the switch s traffics sent to this MAC address will be forwarded to this port As static with destination drop is chosen the packet will be dropped if its DA is equal to the value you set up Due to this setting belongs to the global one so it may affect all ports transmission of the packets As static with source drop is chosen the packet will be dropped i
79. ailable 25 26 Possible value lt port gt 25 26 Example FGP 2472 port show media 25 219 Port 25 Fiber Media Information Connector Type LOSBP EE Fiber Type Multi mode MM Tx Central Wavelength 850 Baud Rate 1G Vendor OUI 00 40 c7 Vendor Name LevelOne Vendor PN SFP 9321 Vendor Rev 0000 Vendor SN 5425011140 Date Code 050530 Temperature none none Monl Bias mA none Mon2 TX PWR none Mon3 RX PWR none show simple counter Syntax show simple counter Description To display the summary counting of each port s traffic Argument None Possible value None Example FGP 2472 port show simple counter 220 show status Syntax show status Description To display the port s current status Argument None Possible value None Example FGP 2472 port show status Port Media Link State Auto Nego Speed Duplex Rx Pause Tx Pause 1 TP Down Enable Enable 2 TP Down Enable Enable i 3 TP Down Enable Enable 4 Down Enable Enable b TP Up Enable Enable 100 11 ON ON 6 Down Enable Enable i 7 Down Enable Enable 24 TP Down Enable Enable 4 25 TP Down Enable Enable y 26 TP Down Enable Enable J 221 qos disable 1p Syntax disable 1p Description To disable 802 1p qos Argument None Possible value None Example FGP 2472 qos disable 1p disa
80. al Normal Disable 24 20 60 1000 Normal Normal Disable 25 20 60 1000 Normal Normal Disable 26 20 60 1000 Normal Normal Disable 197 set timer Syntax set timer lt range gt lt join gt lt leave gt lt leaveall gt Description set gvrp join time leave time and leaveall time for each port Argument lt range gt port range syntax 1 5 7 available from 1 to 26 lt join gt join timer available from 20 to 100 lt leave gt leave timer available from 60 to 300 lt leaveall gt leaveall timer available from 1000 to 5000 Leave Time must equal double Join Time at least Possible value range 1 to 26 join 20 to 100 leave 60 to 300 lt leaveall gt 1000 to 5000 Example FGP 2472 gvrp set timer 2 8 25 80 2000 show config Syntax show config Description To display the gvrp configuration Argument None Possible value None Example FGP 2472 gvrp show config GVRP state Disable Port Join Time Leave Time LeaveAll Time Applicant Registrar Restricted 1 20 60 1000 Normal Normal Disable 2 20 60 1000 Normal Normal Disable 3 20 60 1000 Normal Normal Disable 4 20 60 1000 Normal Normal Disable 23 20 60 1000 Normal Normal Disable 24 20 60 1000 Normal Normal Disable 25 20 60 1000 Normal Normal Disable 26 20 60 1000 Normal Normal Disable 198 show counter Syntax show counter lt port gt Description To show counter of the port Argument lt port gt port number
81. an be at different switches with the same VID See Fig 2 6 elevans uec etm 22 e EM I VLAN 3 i ased VLAN Diagram 15 2 1 4 Configuring the Management Agent of FGP 2472 We offer you three ways to startup the switch management function They are RS 232 console CLI and Web Users can use any one of them to monitor and configure the switch You can touch them through the following procedures Section 2 1 4 1 Configuring the Management Agent of FGP 2472 through the Serial RS 232 Port Section 2 1 4 2 Configuring the Management Agent of FGP 2472 through the Ethernet Port Note Please first modify the IP address Subnet mask Default gateway and DNS through RS 232 console and then do the next 2 1 4 1 Configuring the Management Agent of FGP 2472 through the Serial RS 232 Port To perform the configuration through RS 232 console port the switch s serial port must be directly connected to a DCE device for example a PC through RS 232 cable with DB 9 connector Next run a terminal emulator with the default setting of the switch s serial port With this you can communicate with the switch In the switch RS 232 interface only supports baud rate 57 6k bps with 8 data bits 1 stop bit no parity check and no flow control RS 232 DB 9 Connector AC Line 100 240V 50 60 Hz FGP 2472 Default IP Setting IP address 192 168 1 1 Subnet Mask 255 255 255 0 Default Gatewa
82. ant an authenticator and an authentication server B and C is in the internal network D is Authentication server running RADIUS switch at the central location acts Authenticator connecting to PC A and Ais a PC outside the controlled port running Supplicant PAE In this case PC A wants to access the services on device B and C first it must exchange the authentication message with the authenticator on the port it connected via EAPOL packet The authenticator transfers the supplicant s credentials to Authentication server for verification If success the authentication server will notice the authenticator the grant PC A then is allowed to access B and C via the switch If there are two switches directly connected together instead of single one for the link connecting two switches it may have to act two port roles at the end of the link authenticator and supplicant because the traffic is bi directional Authentication server 121 Fig 3 44 Authenticator le Supplicant A The Fig 3 45 shows the procedure of 802 1x authentication There are steps for the login based on 802 1x port access control management The protocol used in the right side is EAPOL and the left side is EAP 1 At the initial stage the supplicant A is unauthenticated and a port on switch acting as an authenticator is in unauthorized state So the access is blocked in this stage Initiating a session Either authenticator or supplicant can init
83. any traffic is present Amber LEDSET set on FDX full duplex mode Lit when full duplex mode is active SED TP Port 1 Blinks when any collision is present to 24 LED LEDSET set SPD speed mode Lit when 100Mbps speed is active Off when 10Mbps speed is active Lit when PoE Power is active RSE AGT _Off when PoE function is Off 10 100 1000Mbps Gigabit TP Fiber Port 25 26 LED LINK Green Lit when connection with remote device is good Off when cable connection is not good Lit when Fiber port is active id Off when TP port is active a LEDSET set on ACT active mode Blinks when any traffic is present Green LEDSET set on FDX full duplex mode Lit when full duplex mode is active AC TEDA SED Port 25 Blinks when any collision is present 26 LED LEDSET set on SPD speed mode Lit when 1000Mbps speed is active Off when 10 100Mbps speed is active Table1 1 1 4 2 User Interfaces on the Rear Panel One RS 232 DB 9 interface is offered for configuration or management And there is one AC power input socket for having the switch powered on or off AC Line 100 240V 50 60 Hz RS 232 DB 9 Connector fiew of the FGP 2472 1 5 View of the Optional Modules In the switch Port 25 26 includes two types of media TP and SFP Fiber LC BiDi LC this port supports 10 100 1000Mbps TP or 1000Mbps SFP Fiber with auto detected function 1000Mbps SFP Fiber transceiver is used for hi
84. apping to the queue WRR scheduling will distribute the bandwidth according to the weight you set for 4 queues queue 0 to queue 3 Another scheduling is Strict Priority dedicated for the function named VIP Port of QoS While we select some ports as the VIP Port these ports will own the highest transmitting priority in egress queue of the switch The QoS functions as we mentioned above are able to enabled at the same time But the following precedence will decide whether these functions work or not 1 enable both VIP and TOS Choose priorities of VIP and TOS 2 enable both VIP and DSCP Choose priorities of VIP and DSCP 3 enable both TOS and DSCP Choose DSCP 4 enable both VIP and DSCP Choose priorities of VIP and DSCP 5 enable both 802 1p and TOS Choose TOS 6 enable both 802 1p and DSCP Choose DSCP 143 7 enable both 802 1p DSCP and TOS Choose DSCP 8 enable both 802 1p and DSCP and TOS and VIP Choose priorities of VIP and DSCP VIP DSCP gt TOS gt 802 1p Final result Function name QoS Global Setting Function description When you want to use QoS function please enable QoS Mode in advance Then you can use MAC Priority 802 1p Priority IP TOS Priority DiffServ DSCP Priority or VIP Port functions and take effect In this function you can Enable QoS Mode Choose any of Priority Control such as 802 1p TOS DSCP Moreover you can select Scheduling Method of WRR Weighted Roun
85. ar Month Day Hour Minute and Second respectively and press lt Apply gt button time is adjusted The valid figures for the parameter Year Month Day Hour Minute and Second are gt 2000 1 12 1 31 0 23 0 59 and 0 59 respectively Input the wrong figure and press lt Apply gt button the device will reject the time adjustment request There is no time zone setting in Manual mode Default Year 2000 Month 1 Day 1 Hour 0 Minute 0 Second 0 NTP NTP is Network Time Protocol and is used to sync the network time based Greenwich Mean Time GMT If use the NTP mode and select a built in NTP time server or manually specify an user defined NTP server as well as Time Zone the switch will sync the time in a short after pressing lt Apply gt button Though it synchronizes the time automatically NTP does not update the time periodically without user s processing Time Zone is an offset time off GMT You have to select the time zone first and then perform time sync via NTP because the switch will combine this time zone offset and updated NTP time to come out the local time otherwise you will not able to get the correct time The switch supports configurable time zone from 12 to 13 step 1 hour Default Time zone 8 Hrs Daylight Saving Daylight saving is adopted in some countries If set it will adjust the time lag or in advance in unit of hours according to the starting date and the ending date For example if you set
86. as follows PRECEDENCE 3 bits D Type Delay Priority 1 bit T Type Throughput Priority 1bit R Type Reliability Priority 1bit M Type Monetary Cost Priority 1bit and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Delay Priority Mapping works while D TYPE in TOS field of IP header of the packets received by the switch is configured Precedence Vorrangssteuerung MBZ Must Be Zero TOS Delay Priority Mapping Parameter description TOS Delay Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 is mapping to Queue 3 and Priority 0 is mapping to Queue 3 148 Function name T Type TOS Function description IP TOS Priority affect TOS fields of IP header you can find it has 8 bit SERVICE TYPE field that specifies how the datagram should be handled The field could be divided into six subfields as follows PRECEDENCE 3 bits D Type Delay Priority 1 bit T Type Throughput Priority 1bit R Type Reliability Priority 1bit M Type Monetary Cost Priority 1bit and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 prior
87. ble dscp Syntax disable dscp Description To disable IP DSCP qos Argument None Possible value None Example FGP 2472 qos disable dscp disable gos Syntax disable qos Description To disable gos function Argument None Possible value None Example FGP 2472 qos disable qos 222 disable tos Syntax disable tos Description To disable IP TOS gos Argument None Possible value None Example FGP 2472 qos disable tos enable 1p Syntax enable 1p Description To enable 802 1p qos Argument None Possible value None Example FGP 2472 qos enable 1p enable dscp Syntax enable dscp Description To enable IP DSCP gos Argument None Possible value None Example FGP 2472 qos enable dscp 223 enable gos Syntax enable qos Description To enable gos function Argument None Possible value None Example FGP 2472 qos enable qos enable tos Syntax enable tos Description To enable IP TOS qos Argument None Possible value None Example FGP 2472 qos enable tos set dscp Syntax set dscp lt q0 gt lt priority gt lt q1 gt lt priority gt lt q2 gt lt priority gt lt q3 gt lt priority gt Description To set IP DSCP qos weighting for 4 queues Argument lt q gt queue level q0 queue 0 q1 queue 1 q2 queue 2 q3 queue 3 lt priority gt priority level One queue
88. cation server will send a Radius Access Accept to the authenticator If not correct the authentication server will send a Radius Access Reject 9 When the authenticator PAE receives a Radius Access Accept it will send EAP Success to the supplicant At this time the supplicant is authorized and the port connected to the supplicant and under 802 1x control is in the authorized state The supplicant and other devices connected to this port can access the network If the authenticator receives a Radius Access Reject it will send an EAP Failure to the supplicant This means the supplicant is failed to authenticate The port it connected is in the unauthorized state the supplicant and the devices connected to this port won t be allowed to access the network 10 When the supplicant issue an EAP Logoff message to Authentication server the port you are using is set to be unauthorized LAN PONE oerver PC Port connect Ee Access blocked EAPOL EAPOL Authenticator EAP Request Identity Radius Access Request EAP Response ldentity EAP Request Radius Access Challenge Radius Access Request EAP Response cred EAP Success Radius Access Accept EAP Failure EAP Logoff Access allowed Fig 3 45 123 Only MultiHost 802 1X is the type of authentication supported in the switch In this mode for the devices connected to this port
89. ce Vorrangssteuerung MBZ Must Be Zero TOS Reliability Priority Mapping 0 a 5 lt lt D H lt lt 3 lt Fig 3 70 Parameter description TOS Reliability Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 is mapping to Queue 3 and Priority 0 is mapping to Queue 3 150 Function name M Type TOS Function description IP TOS Priority affect TOS fields of IP header you can find it has 8 bit SERVICE TYPE field that specifies how the datagram should be handled The field could be divided into six subfields as follows PRECEDENCE 3 bits D Type Delay Priority 1 bit T Type Throughput Priority 1bit R Type Reliability Priority 1bit M Type Monetary Cost Priority 1bit and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Monetary Cost Priority Mapping works while M TYPE in TOS field of IP header of the packets received by the switch is configured 0 1 2 3 4 5 6 7 Precedence Precedence 7 Vorrangssteuerung MBZ Must Be Zero TOS Monetary Cost Priority Mapping lt
90. cribed in detail orderly in the following sections Port Configuration Configuration Simple Counter Detail Counter 46 3 2 1 Port Status The function Port Status gathers the information of all ports current status and reports it by the order of port number media link status port state Auto Negotiation status speed duplex Rx Pause and Tx Pause An extra media type information for the module ports 25 and 26 is also offered See Fig 3 11 Function name Port Status Function Description Report the latest updated status of all ports in this switch When any one of the ports in the switch changes its parameter displayed in the page it will be automatically refreshed the port current status about every 5 seconds Port Current Status Up Enabled Enabled 100M Full Down Enabled Enabled 22 DownEnabled Enabled DownEnabled Enabled Sae TP DownEnabled Enabled Enabled cms TP DownEnabled Enabled mm TP DownEnabled Enabled TP DownEnabled Enabled DownEnabled Enabled DownEnabled Enabled ae 12 DownEnabled Enabled Em 13 DownEnabled Enabled 228 14 Enabled 15 DownEnabled Enabled 16 TP DownEnabled Enabled 17 TP DownEnabled Enabled 18 DownEnabled Enabled an 19 DownEnabled Enabled ea 20 TP DownEnabled Enabled 225
91. ction Deny Port 192 168 1 30 192 168 1 80 1 2 range 1 to 65536 Usage set lt name gt lt value gt lt vid gt lt value gt lt ip gt lt value gt lt port gt lt value gt lt type gt lt value gt lt action gt lt value gt Synopsis set name Mary vid 20 ip 192 168 1 1 192 168 1 90 port 2 5 8 type h s actiona Synopsis set name Mary vid 20 ip 192 168 1 1 192 168 1 90 Description To edit management policy record Argument lt name gt lt value gt ACL entry name lt vid gt lt value gt VLAN ID lt ip gt lt value gt IP Range lt port gt lt value gt Incoming port lt type gt lt value gt Access type lt action gt lt value gt a ccept or d eny Possible value lt name gt lt value gt No default and it must be set lt vid gt lt value gt The range is 1 4095 and can be set to any lt ip gt lt value gt For example 192 168 1 90 192 168 1 90 or any lt port gt lt value gt For example 1 or 1 8 or 1 3 5 or any lt type gt lt value gt For example h ttp s nmp t elnet or any action value No default and it must be set 212 Example FGP 2472 management edit 1 FGP 2472 management edit 1 set name Tom vid 2 ip 192 168 1 30 192 168 1 80 port 1 2 type s action d FGP 2472 management edit 1 show 1 ame Tom VlanID 2 192 168 1 30 192 168 1 80 Type SNMP Action Deny Port 1 2 show Syntax
92. ction 1 set 802 1x to Multi host mode Possible value port range 1 to 26 mode 0 or 1 Example FGP 2472 802 1x set mode 2 1 170 set port control Syntax Set port control lt port range gt lt authorized gt Description To set up 802 1X status of each port Argument lt port range gt syntax 1 5 7 available from 1 to 26 lt authorized gt set up the status of each port 0 ForceUnauthorized 1 ForceAuthorized 2 Auto Possible value port range 1 to 26 authorized 0 1 or 2 Example FGP 2472 802 1x set port control 2 2 set quiet period Syntax set quiet period port range sec Description A timer used by the Authenticator state machine to define periods of time during when it will not attempt to acquire a Supplicant Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 0 65535 Possible value port range 1 to 26 sec 0 65535 default is 60 Example FGP 2472 802 1x set quiet period 2 30 set reAuthEnabled Syntax set reAuthEnabled lt port range gt lt ebl gt Description A constant that define whether regular reauthentication will take place on this port Argument port range syntax 1 5 7 available from 1 to 26 ebl 0 OFF to disable reauthentication 1 to enable reauthentication Possible value port range 1 to 26 ebl or 1 default is 1 Example FGP 2472 802 1x set reAuthEnab
93. d 802 1x with Multihost mode When selecting 802 1x with Multihost mode for a port in the function 802 1X Port Mode Configuration Devices can access the network through this port once the authenticator is authorized The Port Status will show the following screen If the port is granted to access the network the port status is authorized otherwise unauthorized 128 Function name Param Setting Function description This function is used to configure the parameters for each port in 802 1x port security application Refer to the following parameters description for details Port Parameter Setting Port Control Auto E gt _ o reauthPeriod i e5sa55 E gt ETICTTRETLIDNEM serverFimeout 1 65535 5 Fig 3 49 Parameter description Port It is the port number to be selected for configuring its associated 802 1x parameters which are Port control reAuthMax txPeriod Quiet Period reAuthEnabled reAuthPeriod max Request suppTimeout serverTimeout and Controlled direction Port Control This is used to set the operation mode of authorization There are three type of operation mode supported ForceUnauthorized ForceAuthorized Auto ForceUnauthorized The controlled port is forced to hold in the unauthorized state
94. d Robin or Strict Priority Next you can arrange Weight values for queue 0 to queue 3 QoS Global Config CLC visable 7 oie ros pse L1 L1 Scheduling Method WRR v Queue 0 _ a 2 ls 8 Fig 3 65 Parameter description QoS Mode You can Enable QoS Mode and let QoS function become effective Default is Disable Priority Control Just tick the check box of 802 1P TOS or DSCP Qos and click Apply button to be in operation Scheduling Method There are two Scheduling Method WRR and Strict Priority Default is WRR After you choose any of Scheduling Method please click Apply button to be in operation 144 Weight 1 55 Over here you can make an arrangement to Weight values of Queue 0 to Queue 3 The range of Weight you can set is 1 55 In default the weight of Queue 0 is 1 the weight of Queue 1 is 2 the weight of Queue 2 is 4 and the weight of Queue 3 is 8 145 Function name VIP Port Setting Function description When the port is set as VIP Port the packets enter this port and will have highest transmitting priority For example as you choose port 2 is VIP Port simultaneously transmit packets from port 2 and port 3 to port 1 at speed of 100MB and let congestion happen The packets for port 3 will be dropped because the packets from port 2 owns highest precedence For the sake of this function taking effect you must choose Sch
95. d increasing performance but greatly reducing VLAN management 3 8 1 VLAN Mode Function name VLAN Mode Setting Function description The VLAN Mode Selection function includes two modes Port based and Tag based you can choose one of them by pulling down list and pressing the lt Downward gt arrow key Then click lt Apply gt button the settings will take effect immediately VLAN Mode Tag based Port based Metro Mode Fig 3 21 Parameter description VLAN Mode Tag based This is the default setting Tag based VLAN identifies its member by VID This is quite different from port based VLAN If there are any more rules in ingress filtering list or egress filtering list the packet will be screened with more filtering criteria to determine if it can be forwarded The switch supports supplement of 802 1 Each tag based VLAN you built up must be assigned VLAN name and VLAN ID Valid VLAN ID is 1 4094 User can create total up to 256 Tag VLAN groups Port based Port based VLAN is defined by port Any packet coming in or outgoing from any one port of a port based VLAN will be accepted 75 No filtering criterion applies port based VLAN only criterion is the physical port you connect to For example for a port based VLAN named PVLAN 1 contains port members Port 1 amp 2 amp 38 amp 4 If you are on the port 1 you can communicate with port 2 amp 3 amp 4 If you are on the port 5
96. d the authentication request to the authenticator the authenticator pass the request to the authentication server to authenticate and verify and the server tell the authenticator if the request get the grant of authorization for the ports According to IEEE802 1x there are three components implemented They are Authenticator Supplicant and Authentication server shown in Fig 3 43 Supplicant It is an entity being authenticated by an authenticator It is used to communicate with the Authenticator PAE Port Access Entity by exchanging the authentication message when the Authenticator PAE request to it Authenticator An entity facilitates the authentication of the supplicant entity It controls the state of the port authorized or unauthorized according to the result of authentication message exchanged between it and a supplicant PAE The authenticator may request the supplicant to re authenticate itself configured time period Once start re authenticating the supplicant the controlled port keeps in the authorized state until re authentication fails A port acting as an authenticator is thought to be two logical ports a controlled port and an uncontrolled port A controlled port can only pass the packets when the authenticator PAE is authorized and otherwise an uncontrolled port will unconditionally pass the packets with PAE group MAC address which has the value of 01 80 c2 00 00 03 and will not be forwarded by MAC bridge at
97. ddress 192 168 1 1 Port 162 Community public Trap Host 2 IP Address 0 0 0 0 Port 162 Community public Trap Host 3 IP Address 0 0 0 0 Port 162 Community public Trap Host 4 IP Address 0 0 0 0 Port 162 Community public Trap Host 5 IP Address 0 0 0 0 Port 162 Community public Trap Host 6 IP Address 0 0 0 0 Port 162 Community public 233 2 stp MCheck Syntax MCheck range Description To force the port to transmit RST BPDUs Argument range syntax 1 5 7 available from 1 to 26 Possible value range 1 to 26 Example FGP 2472 stp Mcheck 1 8 disable Syntax disable Description To disable the function of STP Argument None Possible value None Example FGP 2472 stp disable enable Syntax enable Description To enable the function of STP Argument None Possible value None Example FGP 2472 stp enable 234 set config Syntax set config Bridge Priority Hello Time Max Age Forward Delay Description To set up the parameters of STP Argument Bridge Priority priority must be a multiple of 4096 available from 0 to 61440 Hello Time available from 1 to 10 Max Age available from 6 to 40 Forward Delay available from 4 to 30 Note 2 Forward Delay 1 gt Max Age Max Age gt 2 Hello Time 1 Possible value Bridge Priority 0 to 61440 Hello Time 1 to 10 Max Age 6 to 40 Forward Delay 4
98. e FGP 2472 log disable auto upload enable auto upload Syntax enable auto upload Description To enable the auto upload function Argument None Possible value None Example FGP 2472 log enable auto upload 204 show Syntax show Description To show a list of trap log events When any of log events happens it will be recorded and using show command in log function to query Up to 120 log records are supported Argument None Possible value None Example FGP 2472 log show Tftp Server Auto Upload 1 2 3 4 5 Wed Apr Wed Apr Wed Apr Wed Apr Wed Apr upload Syntax Upload Description 0 0 0 0 Disable 13 12 13 27 2005 13 12 13 26 2005 13 11 58 31 2005 13 11 19 45 2005 13 11 19 37 2005 To upload log data through tftp Argument None Possible value None Example FGP 2472 log upload Link Up Port 1 Link Down Port 1 Login admin Login admin Logout admin 205 mac table lt lt alias gt gt del Syntax del mac Description To delete the mac alias entry Argument mac mac address format 00 02 03 04 05 06 Possible value mac mac address Example FGP 2472 mac table alias del 00 44 33 44 55 44 set Syntax set mac alias Description To set up the mac alias entry Argument mac mac address format 00 02 03 04 05 06 alias mac alias name max 15 characters Possible
99. e from 0 to 2 O static 1 drop destination address matches 2 drop source address matches lt port gt forwarded destination port form 1 to 26 Possible value lt vid gt 1 to 4094 lt queue gt 0 to 3 lt rule gt 0 to 2 lt port gt 1 to 26 Example FGP 2472 mac table static mac add 00 22 44 55 66 77 1006 209 del Syntax del lt mac gt Description To remove the static mac entry Argument lt mac gt mac address format 00 02 03 04 05 06 Possible value lt mac gt mac address Example FGP 2472 mac table static mac del 00 02 03 04 05 06 show Syntax show Description To display static mac entry Argument None Possible value None Example FGP 2472 mac table static mac show MAC VID Queue Forwarding Rule Port 1 00 40 C7 D6 00 01 200 2 Static with Destination Drop 2 210 management add Syntax Usage set lt name gt lt value gt lt vid gt lt value gt lt ip gt lt value gt lt port gt lt value gt lt type gt lt value gt lt action gt lt value gt Synopsis set name Mary vid 20 ip 192 168 1 1 192 168 1 90 port 2 5 8 type h s actiona Synopsis set name Mary vid 20 ip 192 168 1 1 192 168 1 90 Description To save the adding management policy records When you don t know how to set the management policy records you can use this command as follows FGP 2472 management add set This command will show exhaustive operating explanation for
100. eans RSTP will use the duplex mode resulted from the auto negotiation In today s switched networks most links are running in full duplex mode For sure the result may be half duplex in this case the port will not fast 102 transit to Forwarding state If it is set as True the port is treated as point to point link by RSTP and unconditionally transited to Forwarding state If it is set as False fast transition to Forwarding state will not happen on this port Default Auto M Check Migration Check It forces the port sending out an RSTP BPDU instead of a legacy STP BPDU at the next transmission The only benefit of this operation is to make the port quickly get back to act as an RSTP port Click lt M Check gt button to send a RSTP BPDU from the port you specified 103 3 12 MSTP Configuration The implementation of MSTP is according to IEEE 802 10 2005 Clause 13 Multiple Spanning Tree Protocol MSTP allows frames assigned to different VLANs to follow separate paths each based on an independent Multiple Spanning Tree Instance MSTI within Multiple Spanning Tree MST Regions composed of LANs and or MST Bridges Proper configuration of MSTP in an 802 1Q VLAN environment can ensure a loop free data path for a group of vlans within an MSTI Redundant path and load balancing in environment is also achieved via this feature A spanning tree instance called CIST Common and Internal Spanning Tree always exists Up to 64 m
101. ection the port can detect loop happens When Port No is chosen enable port s Loop detection and the port detects loop happen port will be Locked If Loop did not happen port maintains Unlocked The default is Disable Current Status Display the port current status The default is unlocked Locked Port Resume Action When Port No is chosen enable port s Loop detection and the port detects loop happen the port will be Locked When choosing Resume port locked will be opened and turned into unlocked If not choosing Resume Port maintains locked 62 3 5 SNMP Configuration Any Network Management System NMS running the Simple Network Management Protocol SNMP can manage the Managed devices equipped with SNMP agent provided that the Management Information Base MIB is installed correctly on the managed devices The SNMP is a protocol that is used to govern the transfer of information between SNMP manager and agent and traverses the Object Identity OID of the management Information Base MIB described in the form of SMI syntax SNMP agent is running on the switch to response the request issued by SNMP manager Basically it is passive except issuing the trap information The switch supports a switch to turn on or off the SNMP agent If you set the field SNMP Enable SNMP agent will be started up All supported MIB OIDs including RMON MIB can be accessed via SNMP manager If the field SNMP is set Disable SNM
102. eduling Method of Strict Priority ahead VIP Port acr Sre E sac 222 gas xe se 4727 es 2 1 aes rp eer 2591 22640 Fig 3 66 Parameter description VIP Port Just tick the check box to select any port port 1 26 as the VIP Port Then click the lt Apply gt button to have the setting taken effect 146 Function name 802 1p Setting Function description This function will affect the priority of VLAN tag Based on priority of VLAN tag it can arrange 0 8 priorities priorities can map to 4 queues of the switch queue 0 3 and possess different bandwidth distribution according to your weight setting 802 1p Priority Mapping lt BE BE 2 z Fig 3 67 Parameter description 802 1p Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 is mapping to Queue 3 and Priority 0 is mapping to Queue 3 147 Function name D Type TOS Function description IP TOS Priority affect TOS fields of IP header you can find it has 8 bit SERVICE TYPE field that specifies how the datagram should be handled The field could be divided into six subfields
103. er firmware upgrade the switch will remove the configuration automatically to latest firmware version About this user s manual In this user s manual it will not only tell you how to install and connect your network system but configure and monitor the FGP 2472 through the built in CLI and web by RS 232 serial interface and Ethernet ports step by step Many explanation in detail of hardware and software functions are shown as well as the examples of the operation for web based interface and command line interface CLI Overview of this user s manual Chapter 1 Introduction describes the features of FGP 2472 Chapter 2 Installation Chapter 3 Operation of Web based Management Chapter 4 Operation of CLI Management Chapter 5 Maintenance 1 Introduction 1 1 Overview of FGP 2472 FGP 2472 a 24 Fast Ethernet 2 Gigabit L2 Managed Switch implemented 24 10 100Mbps TP 2 Gigabit dual media ports with TP SFP is a standard switch that meets all IEEE 802 3 u x z Gigabit Fast Ethernet and Ethernet specifications The switch can be managed through RS 232 serial port via directly connection or through Ethernet port using Telnet or Web based management unit associated with SNMP agent With the SNMP agent the network administrator can logon the switch to monitor configure and control each port s activity in a friendly way The overall network management is enhanced and the network efficiency is also impro
104. escription Aggregator It shows the aggregator ID from 1 to 26 of every port In fact every port is also an aggregator and its own aggregator ID is the same as its own Port No Method Show the method a port uses to aggregate with other ports Member Ports Show all member ports of an aggregator port Ready Ports Show only the ready member ports within an aggregator port 117 Function name Detail Aggregator Detailed Information Function description Show the detailed information of the LACP trunking group Aggregator 3 Information System Priority MAC Address System Priority MAC Address 32768 00 00 8c 00 d8 17 32768 00 00 00 00 00 00 ELEME Trunkstatus Pot 3 258 e 3 Fig 4 41 Parameter description Actor The switch you are watching on Partner The peer system from this aggregator s view System Priority Show the System Priority part of a system ID MAC Address Show the MAC Address part of a system ID Port Show the port number part of an LACP port ID Key Show the key value of the aggregator The key value is determined by the LACP protocol entity and can t be set through management Trunk Status Show the trunk status of a single member port means not ready 118 Function name LACP System Configuration Function description It is used to set the priority part of the LACP system ID LACP will only aggregate together the ports whose peer li
105. f its SA is equal to the value you set up Due to this setting belongs to the global one so it may affect all ports transmission of the packets Static MAC 47 02 01 0 Static with Source Drop 5 SS eae 1 00 40 C7 D6 00 01 Static with Destination Drop 5 2 00 34 34 C8 3D 01 gt 4 Static 4 Fig 3 31 Parameter description MAC It is a six byte long Ethernet hardware address and usually expressed by hex and separated by hyphens For example 00 40 C7 06 00 01 VID VLAN identifier This will be filled only when tagged VLAN is applied Valid range is 1 4094 Queue Priority Set up the priority 0 3 for the MAC Forwarding Rule Drop Policy Static A MAC address is assigned to a specific port all of the switch s traffics sent to this MAC address will be forwarded to this port Static with Destination Drop 88 While the DA of the incoming packets meets the value you set up these packets will be dropped Static with Source Drop While the SA of the incoming packets meets the value you set up these packets will be dropped Port Select the port No you would like to do setup in the switch It is 1 26 89 Function name MAC Alias Function description MAC Alias function is used to let you assign MAC address a plain English name This will help you tell which MAC address belongs to which user in the illegal access re
106. ffective nodes existed in this sub netted network and is considered a physical network in an autonomous network So it owns a network IP address which may looks like 168 1 2 0 With the subnet mask a bigger network can be cut into small pieces of network If we want to have more than two independent networks in a worknet a partition to the network must be performed In this case subnet mask must be applied 22 For different network applications the subnet mask look like 255 255 255 240 This means it is a small network accommodating a maximum of 15 nodes in the network Default gateway For the routed packet if the destination is not in the routing table all the traffic is put into the device with the designated IP address known as default router Basically it is a routing policy The gateway setting is used for Trap Events Host only in the switch For assigning an IP address to the switch you just have to check what the IP address of the network will be connected with the switch Use the same network address and append your host address to it IP Configuration EIC 02 682015 2552552550 2 168 20 250 Fig 2 12 First Address as shown the Fig 2 12 enter 192 168 1 1 for instance For sure an IP address such as 192 168 1 x must be set on your PC Second Subnet Mask as shown in the Fig 2 12 enter 255 255 255 0
107. figuration Alarm Configuration Events Configuration Email Configuration Function name Events Configuration Function description The Trap Events Configuration function is used to enable the switch to send out the trap information while pre defined trap events occurred The switch offers 22 different trap events to users for switch management The trap information can be sent out in three ways including email mobile phone SMS short message system and trap The message will be sent while users tick the trap event individually on the web page shown as below Trap Events Configuration Email Select Unselect All Trap Select Unselect All v v v v v Authentication Failure gt 3 z Fig 3 50 Parameter description Trap Cold Start Warm Start Link Down Link Up Authentication Failure User login User logout STP STP Topology Changed STP Disabled STP Enabled LACP LACP Disabled LACP Enabled LACP Member Added LACP Port Failure GVRP GVRP Disabled GVRP Enabled VLAN Port based VLAN Enabled Tag based VLAN Enabled Module Swap Module Inserted Module Removed Dual Media Swapped PoE PoE Failure Function name Email Configuration Function description Alarm configuration is used to configure the perso
108. figuration of SMS trap event Argument None Possible value None Example FGP 2472 alarm sms show SMS Server 192 168 1 7 Username ABC Password cok kkk kk Mobile Phone 0968777777 Mobile Phone Mobile Phone Mobile Phone Mobile Phone Mobile Phone 186 autologout autologout Syntax autologout lt time gt Description To set up the timer of autologout Argument lt time gt range 1 to 3600 seconds 0 for autologout off current setting is 180 seconds Possible value lt time gt 0 1 3600 Example FGP 2472 autologout 3600 Set autologout time to 3600 seconds bandwidth set egress rate Syntax set egress rate lt range gt lt data_rate gt Description To set up the egress rate of the ports Argument lt range gt syntax 1 5 7 available from 1 to 26 lt data_rate gt 66 1024000 Kb port 1 24 66 102400 Kb port 25 26 66 1024000 Kb Possible value lt range gt 1 to 26 lt data_rate gt 66 102400 Kb for port 1 24 66 1024000 Kb for port 25 26 Example FGP 2472 bandwidth set egress rate 1 16 299 set ingress rate Syntax set ingress rate lt range gt lt data_rate gt Description To set up the ingress rate of the ports Argument lt range gt syntax 1 5 7 available from 1 to 26 lt data_rate gt 66 1024000 Kb port 1 24 66 102400 Kb port 25 26 66 1024000 Kb Possible value lt range gt 1 to 26 lt data_rate gt 66 102400 Kb
109. g SFP transceiver modules Non blocking store and forward and shared memory L2 managed switch Supports auto negotiation for configuring speed duplex mode Supports 802 3x flow control for full duplex ports Supports collision based and carrier based backpressure for half duplex ports 256 entry Multicast Address table Any ports can be in disable mode force mode or auto polling mode Per port ingress egress rate control with 64K 128K 256K up to 100Mbps resolution Supports Head of Line HOL blocking prevention e Supports broadcast storm filtering 8K MAC addresses with automatic learning and aging e Auto aging with programmable inter age time Supports 802 1p Class of Service with 4 level priority queuing e Supports port sniffer function with 3 modes TX Monitor Mode RX Monitor Mode and TX RX pair Monitor Mode Supports port based VLAN 802 1Q tag based VLAN with 256 entries e Efficient self learning and address recognition mechanism enables forwarding rate at wire speed e Web based management provides the ability to completely manage the switch from any web browser SNMP Telnet interface delivers complete in band management Supports IEEE 802 1d Spanning Tree Protocol Supports IEEE 802 1w Rapid Spanning Trees e Supports IEEE 802 1x port based network access control Supports IP Multicasting to implement IGMP Snooping function e Supports 802 3ad port trunking with flexible load distribution and failover fu
110. gh speed connection expansion the following are optional SFP types provided for the switch 1000Mbps LC SFP Fiber transceiver 1000Mbps LC SM 10km SFP Fiber transceiver 1000Mbps LC SM 30km SFP Fiber transceiver 1000Mbps LC SM 50km SFP Fiber transceiver 1000Mbps BiDi LC type 1 SM 20km SFP Fiber WDM transceiver 1000Mbps BiDi LC type 2 SM 20km SFP Fiber WDM transceiver 1000Mbps LC SM 10km SFP Fiber transceiver with DDM ase SX LX SFP Fiber Transceiver ase LX BiDi LC SFP Fiber Transceiver 2 Installation 2 1 Starting FGP 2472 Up This section will give users a quick start for Hardware and Cable Installation Management Station Installation Software booting and configuration 2 1 1 Hardware and Cable Installation At the beginning please do first Wear a grounding device to avoid the damage from electrostatic discharge Installing Optional SFP Fiber Transceivers to the FGP 2472 Switch Note If you have no modules please skip this section 52 Fig 2 1 Installation of Optional SFP Fiber Transceiver Connecting the SFP Module to the Chassis The optional SFP modules are hot swappable so you can plug or unplug it before or after powering on 1 Verify that the SFP module is the right model and conforms to the chassis 2 Slide the module along the slot Also be sure that the module is properly seated against the slot socket connector
111. has been assigned 2 different priorities You don t need to use all of queue but must assign queue in order Syntax 1 2 or 2 5 7 available from 0 to 63 Possible value lt priority gt 0 to 63 Example FGP 2472 qos set dscp q0 2 12422433 224 set pri tag Syntax set pri tag lt q0 gt lt priority gt lt q1 gt lt priority gt lt q2 gt lt priority gt lt q3 gt lt priority gt Description To set 802 1p qos weighting for 4 queues Argument lt q gt queue level q0 queue 0 q1 queue 1 q2 queue 2 q3 queue 3 lt priority gt priority level One queue has been assigned 2 different priorities You don t need to use all of queues but must assign queues in order Syntax 1 2 or 2 5 7 available from 0 to 7 Possible value lt priority gt O to 7 Example FGP 2472 qos set pri tag q0 0 q1 2 q3 4 set sche Syntax set sche wrr strict wrr 0 wrr 1 wrr 2 wrr 3 Description To set qos schedule and weight for 4 queues Argument lt wrr gt scheduling weighted round robin method lt strict gt scheduling strict method wrr 0 to 3 weighted for every queue Weighted range 1 55 Possible value lt wrr strict gt wrr or strict wrr 0 to 3 1 55 Example FGP 2472 qos set sche wrr 1 2 8 16 set tos Syntax set tos type value lt q0 gt lt priority gt lt 41 gt lt gt lt q2 gt lt priority gt lt q3 gt lt priority gt
112. he result of the negotiation Rx Pause The way that the port adopts to process the PAUSE frame If it shows on the port will care the PAUSE frame otherwise the port will ignore the PAUSE frame Default None 48 Tx Pause It decides that whether the port transmits the PAUSE frame or not If it shows the port will send PAUSE frame otherwise the port will not send the PAUSE frame Default None Port Description To display the port description what you set on the port Port 26 Detail Information Link Down Auto Negotiation Enabled Speed Duplex Tx Pause Tx Byte Rx Packet Tx Collision Rx Error Packet Description 0 0 Tx Packet 0 0 0 0 R 3 HEB 8 Fig 3 11 Parameter description of Port 25 and Port 26 Connector Type Display the connector type for instance UTP SC ST LC and so on Fiber Type Display the fiber mode for instance Multi Mode Single Mode Tx Central Wavelength Display the fiber optical transmitting central wavelength for instance 850nm 1310nm 1550nm and so on Baud Rate Display the maximum baud rate of the fiber module supported for instance 10M 100M 1G and so on Vendor OUI Display the Manufacturer s OUI code which is assigned by IEEE Vendor Name Display the company name of the module manufacturer Vendor P N 4 Display the product name of the naming by module manufacturer Vendor Rev Revision Displa
113. hen both accept and deny lists exist then it will deny all connections excluding the connection inside of the accepting range Accept Deny Deny Rule 5 When both accept and deny lists exist then it will deny all connections excluding the connection inside of the accepting range and NOT inside of the denying range at the same time Accept Deny Accept Denyl Acc Deny Deny 40 Function name Management Security Configuration Function description The switch offers Management Security Configuration function With this function the manager can easily control the mode that the user connects to the switch According to the mode users can be classified into two types Those who are able to connect to the switch Accept and those who are unable to connect to the switch Deny Some restrictions also can be placed on the mode that the user connect to the switch for example we can decide that which VLAN VID is able to be accepted or denied by the switch the IP range of the user could be accepted or denied by the switch the port that the user is allowed or not allowed to connect with the switch or the way of controlling and connecting to the switch via Http Telnet or SNMP Management Security Configuration Nome Tv IP Range Any L omy Custom Custo
114. iate the message exchange If supplicant initiates the process it sends EAPOL start packet to the authenticator PAE and authenticator will immediately respond EAP Request Identity packet The authenticator always periodically sends EAP Request Identity to the supplicant for requesting the identity it wants to be authenticated If the authenticator doesn t send EAP Request Identity the supplicant will initiate EAPOL Start the process by sending to the authenticator And next the Supplicant replies EAP Response ldentity to the authenticator The authenticator will embed the user ID into Radius Access Request command and send it to the authentication server for confirming its identity After receiving the Radius Access Request the authentication server sends Radius Access Challenge to the supplicant for asking for inputting user password via the authenticator PAE The supplicant will convert user password into the credential information perhaps in MD5 format and replies an EAP Response with this credential information as well as the specified authentication algorithm MD5 or OTP to Authentication server via the authenticator PAE As per the value of the type field in message PDU the authentication server knows which algorithm should be applied to authenticate the credential information EAP MD5 Message Digest 5 or EAP OTP One Time Password or other else algorithm 122 8 If user ID and password is correct the authenti
115. inly divided into Received and Transmitted two categories to let you monitor the GVRP actions Actually they are GARP packets GVRP Counter Porti Total GVRP Packets 3 Invalid GVRP Packets er LeaveAll message JoinEmpty message JoinIn message LeaveEmpty message Empty message cooocoooco Refresh Fig 3 34 Parameter description Received Total GVRP Packets Total GVRP BPDU is received by the GVRP application Invalid GVRP Packets Number of invalid GARP BPDU is received by the GARP application LeaveAll Message Packets Number of GARP BPDU with Leave All message is received by the GARP application JoinEmpty Message Packets Number of GARP BPDU with Join Empty message is received by the GARP application Joinin Message Packets Number of GARP BPDU with Join In message is received by the GARP application LeaveEmpty Message Packets Number of GARP BPDU with Leave Empty message is received by the GARP application Empty Message Packets Number of GARP BPDU with Empty message is received by the GARP application Transmitted 94 Total GVRP Packets Total GARP BPDU is transmitted by the GVRP application Invalid GVRP Packets Number of invalid GARP BPDU is transmitted by the GVRP application LeaveAll Message Packets Number of GARP BPDU with Leave All message is transmitted by the GARP application JoinEmpty Message Packets Number of GARP BPDU with Join Empty message i
116. interface and SNMP Supports network time synchronization and daylight saving Supports 120 event log records in the main memory and display on the local console 1 4 View of FGP 2472 Fig 1 1 Full View of the FGP 2472 1 4 1 User Interfaces on the Front Panel Button LEDs and Plugs There are 24 TP Fast Ethernet ports and 2 slots for optional removable modules on the front panel of the switch LED display area locating on the front panel contains a CPURUN Power LED and 26 ports working status of the switch LED SET Mode ACT FDX SPD Power Indication LED LEDSET Button LEDSET button is used to change the LED display mode Fast Ethernet Port PoE Port Status Indication LEDs TP Port Status Fiber Port Status Indication LEDs Indication LEDs Gigabit Dual Media RESET Button Port 25 26 SFP TP RESET button is used to reset the management system Fig 1 2 Front View of the FGP 2472 LED Indicators LED Color Function System LED CPURUN Green Lit when CPU is on and good POWER Green Lit when AC power is on and good ACT Green Lit when LEDSET set on active mode FDX Green Lit when LEDSET set on full duplex mode SPD ___Green___ Lit when LEDSET set on speed mode 10 100Mbps Ethernet TP Port 1 to 24 LED LINK Green Lit when connection with remote device is good Off when cable connection is not good a LEDSET set on ACT active mode Blinks when
117. ion Function description Save the current configuration as a start configuration file in flash memory Save as Start Configuration Successful Configuration 5 Save as Start Configuration SaveUser Save as User Configuration Restore Default Restore Default Configuration including default ip address Restore Default Restore Default Configuration without changing current ip address Restore User Configuration Fig 3 53 Function name Save As User Configuration Function description Save the current configuration as a user configuration file in flash memory Save as User Configuration Successful Configuration Save as Start Configuration Save as User Configuration Restore Default Restore Default Configuration including default ip address Restore Default Configuration without changing current ip address Restore User Configuration Fig 3 54 134 Function name Restore Default Configuration includes default address Function description Restore Default Configuration function can retrieve LevelOne s setting to replace the start configuration And the IP address of the switch will also be restored to 192 168 1 1 Restore Default Configuration Successfully Reboot the system to take effect for the setting Reboot Fig 3 55 Function name Restore Default Configuration excludes current IP address Function description Restore Default Configuration functi
118. ion is also forbidden between these ports But the ports of the Isolated group are still able to communicate with the ports of the non Isolated group With this design it will be helpful to the administrator to immediately find and solve the port that results in the occurrence of looping problems in the network Isolated Group IER Disable v E 2 4 5 6 7 8 10 11 12 13 14 15 16 Isolated Group 18 19 20 21 22 23 24 25 26 Fig 3 60 Parameter description Mode Used for the activation or de activation of Isolated Group function Default is disable Isolated Group User can choose any port to be the member of this group Just tick the check box beside the port x and valid port is Port 1 26 In this group all of these member ports cannot forward packets with each other Thus the switch will not be capable of forwarding any packets in case its all ports become the members of the Isolated group 139 3 18 Bandwidth Management Function name Ingress Bandwidth Setting Function description Ingress Bandwidth Setting function is used to set up the limit of Ingress bandwidth for each port Ingress Bandwidth Control Port 1 24 66 102400 Kb Port 25 26 66 1024000 Kb SC ee Rate Kb 102400 102400 gt a Fig 3 62 Parameter description Port No Choose the port
119. is switch Flash size The size of the flash memory in this switch 32 3 1 2 Configuration IP configuration is one of the most important configurations in the switch Without the proper setting network manager will not be able to manage or view the device The switch supports both manual IP address setting and automatic IP address setting via DHCP server When IP address is changed you must reboot the switch to have the setting taken effect and use the new IP to browse for web management and CLI management Function name IP Configuration Function description Set IP address subnet mask default gateway and DNS for the switch IP Configuration DHCP Setting Disable IP Address 192 168 20 15 255 255 255 0 Default Gateway 192 168 20 250 DNS Server Manual 0 0 0 0 Fig 3 4 IP Address Configuration Parameter description DHCP Setting DHCP is the abbreviation of Dynamic Host Configuration Protocol Here DHCP means a switch to turn ON or OFF the function The switch supports DHCP client used to get an IP address automatically if you set this function Enable When enabled the switch will issue the request to the DHCP server resided in the network to get an IP address If DHCP server is down or does not exist the switch will issue the request and show IP address is under requesting until the DHCP server is up Before getting an IP address from DHCP server the device will
120. it has the best spanning tree priority vector Such a Port will be selected as an Alternate Port after the Root Port has been selected This parameter is by default If set it can cause lack of spanning tree connectivity It is set by a network administrator to prevent bridges external to a core region of the network influencing the spanning tree active topology possibly because those bridges are not under the full control of the administrator Restricted Yes No If Yes causes the Port not to propagate received topology change notifications and topology changes to other Ports This parameter is by default If set it can cause temporary loss of connectivity after changes in a spanning trees active topology as a result of persistent incorrectly learned station location information It is set by a network administrator to prevent bridges external to a core region of the network causing address flushing in that region possibly because those bridges are not under the full control of the administrator or the status of MAC operation for the attached LANs transitions frequently Mcheck The same definition as in the RSTP specification for the CIST ports 109 Instance Status ID 0 Force Version Bridge Max Age Bridge Forward Delay Bridge Max Hops Instance Priority Bridge Mac Address CIST ROOT PRIORITY CIST ROOT MAC CIST EXTERNAL ROOT PATH COST CIST ROOT PORT ID CIST REGIONAL ROOT PRIORITY C
121. ity in the following priority diagram TOS Throughput Priority Mapping works while T TYPE in TOS field of IP header of the packets received by the switch is configured Precedence Precedence Vorrangssteuerung MBZ Must Be Zero TOS Throughput Priority Mapping A Parameter description TOS Throughput Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 is mapping to Queue 3 and Priority 0 is mapping to Queue 3 149 Function name R Type TOS Function description IP TOS Priority affect TOS fields of IP header you can find it has 8 bit SERVICE TYPE field that specifies how the datagram should be handled The field could be divided into six subfields as follows PRECEDENCE 3 bits D Type Delay Priority 1 bit T Type Throughput Priority 1bit R Type Reliability Priority 1bit M Type Monetary Cost Priority 1bit and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Reliability Priority Mapping works while R TYPE in TOS field of IP header of the packets received by the switch is configured Precedence MBZ Preceden
122. just input Year Month Day Hour Minute and Second within the valid value range indicated in each item If you input an invalid value for example 61 in minute the switch will clamp the figure to 59 NTP is a well known protocol used to synchronize the clock of the switch system time over a network NTP an internet draft standard formalized in RFC 1305 has been adopted on the system is version 3 protocol The switch provides four built in NTP server IP addresses resided in the Internet and an user defined NTP server IP address The time zone is Greenwich centered which uses the expression form of GMT xx hours Function name Time Function description Set the system time by manual input or set it by syncing from Time servers The function also supports daylight saving for different area s time adjustment System Time Setting Fri Sep 18 00 02 48 2020 Year 2019 2000 2036 Month 21 1 12 LIU Day 18 1531 Hour 0 0923 Minute 0 59 Second 47 0 59 209 81 9 7 USA 137 189 8 174 HK 133 100 9 2 3P 131 188 3 222 Germany Daylight Saving Daylight Saving Start Mth 1 Hour 0 Daylight Saving End Mth 1 Day 1 Hour 0 Fig 3 5 Time GMT 8 00 Zone 4 Parameter description Current Time Show the current time of the system Manual This is the function to adjust the time manually Filling the valid figures in 36 the fields of Ye
123. latter test function it will send the test signal to its link partner If you do not have them connected to active network devices i e the ports are link down the switch will report the port numbers failed If they all are ok it just shows OK Note Whatever you choose Internal Loopback Test or External Loopback Test these two functions will interfere with the normal system working and all packets in sending and receiving also will stop temporarily Loopback Test Port No Internal Loopback External Loopback 1 2 3 OK Fail 4 OK Fail 5 OK Fail 6 OK Fail 7 OK Fail 8 OK Fail 9 OK Fail 10 OK Fail 11 OK Fail Fig 3 74 154 Function name Ping Test Function description Ping Test function is a tool for detecting if the target device is alive or not through ICMP protocol which abounds with report messages The switch provides Ping Test function to let you know that if the target device is available or not You can simply fill in a known IP address and then click Ping button After a few seconds later the switch will report you the pinged device is alive or dead in the field of Ping Result Ping Test IP Address 192 168 20 2 Default Gateway 192 168 20 250 Ping Result 192 168 20 2 is alive Fig 3 75 Parameter description IP Address An IP address with the version of v4 e g 192 168 1 1 Default Gateway IP address of the default gateway For more details please see the sectio
124. lay in virtual stack Two types of roles including master and slave are offered for option Default is Master Group ID It is the group identifier GID which signs for VSM Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters C C ee E System Virtual Stack Configuration System Information ES Erie gt Account EE Poster s Management Security Virtual Stack Login Protect Port mae Loop Detection SNMP Note You should be logout every time when DHCP Boot you change the state of Virtual Stack IGMP Snooping VLAN MAC Table GVRP STP Trunk 802 1X Alarm Fig 3 9 44 3 1 7 Login Protect Function name Login Protect Function description The Login Protect function using for check the Login error times and Lock minutes It could protect the login who want to access the switch Login Protect 8 to for dsabe 0 for disable Parameter description Login errors It is used for check Login error times If you want to refresh it then type zero for disable Lock Minutes It is using for check the login failure and be switch locked time Zero is for disable it 45 3 2 Port Configuration Four functions including Port Status Port Configuration Simple Counter and Detail Counter are contained in this function folder for port monitor and management Each of them will be des
125. ld save your current configuration into the non volatile FLASH If you want the configuration still works after rebooting save the configuration using the command save stat Argument None Possible value None Example FGP 2472 save start Saving start Save Successfully FGP 2472 168 save user Syntax save user Description To save the current configuration as the user defined configuration When you enter this command the CLI would save your current configuration into the non volatile FLASH as user defined configuration Argument None Possible value None Example FGP 2472 save user Saving user Save Successfully FGP 2472 169 4 2 2 Local Commands of CLI 802 1x set max request Syntax set max request lt port range gt lt times gt Description The maximum number of times that the state machine will retransmit an EAP Request packet to the Supplicant before it times out the authentication session Argument lt port range gt syntax 1 5 7 available from 1 to 26 lt times gt max times range 1 10 Possible value port range 1 to 26 times 1 10 default is 2 Example FGP 2472 802 1x set max request 2 2 set mode Syntax set mode port range mode Description To set up the 802 1X authentication mode of each port Argument port range syntax 1 5 7 available from 1 to 26 mode set up 802 1x mode 0 disable the 802 1x fun
126. led 2 1 set reAuthMax 171 Syntax set reAuthMax lt port range gt lt max gt Description The number of reauthentication attempts that are permitted before the port becomes Unauthorized Argument lt port range gt syntax 1 5 7 available from 1 to 26 max max value range 1 10 Possible value port range 1 to 26 max 1 10 default is 2 Example FGP 2472 802 1x set reAuthMax 2 2 set reAuthPeriod Syntax set reAuthPeriod lt port range gt sec Description A constant that defines a nonzero number of seconds between periodic reauthentication of the supplicant Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 1 65535 Possible value port range 1 to 26 sec 1 65535 default is 3600 Example FGP 2472 802 1x set reAuthPeriod 2 3600 set serverTimeout Syntax set server Timeout port range sec Description A timer used by the Backend Authentication state machine in order to determine timeout conditions in the exchanges between the Authenticator and the Supplicant or Authentication Server The initial value of this timer is either suppTimeout or serverTimeout as determined by the operation of the Backend Authentication state machine Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 1 65535 Possible value port range 1 to 26 sec 1 65535 default is 30 Example FG
127. lementation of IP multicast processing The switch supports IGMP version 1 and IGMP version 2 efficient use of network bandwidth and fast response time for channel changing IGMP version 1 IGMPv1 is described in RFC1112 and IGMP version 2 IGMPv2 is described in RFC 2236 Hosts interact with the system through the exchange of IGMP messages Similarly when you configure IGMP proxy the system interacts with the router on its upstream interface through the exchange of IGMP messages However when acting as the proxy the system performs the host portion of the IGMP task on the upstream interface as follows 3 PoE e When queried sends group membership reports to the group e When one of its hosts joins a multicast address group to which none of its other hosts belong sends unsolicited group membership reports to that group e When the last of its hosts in a particular multicast group leaves the group sends an unsolicited leave group membership report to the all routers group 244 0 0 2 24 PoE ports allow power to be supplied to end devices such as Wireless Access Points or VoIP Phones directly through the existing LAN cables eliminating costs for additional AC wiring and reducing Installation Cost 1 2 Checklist Before you start installing the switch verify that the package contains the following Aset of FGP 2472 Modules optional Mounting Accessory for 19 Rack Shelf This User s Manual in CD ROM
128. lity Oper P2P Whether or not a port is a Point to Point Port in reality 112 Restricted Role Same as mentioned in Port Config Restricted Same as mentioned in Port Config 113 3 13 Trunking Configuration The Port Trunking Configuration is used to configure the settings of Link Aggregation You can bundle more than one port with the same speed full duplex and the same MAC to be a single logical port thus the logical port aggregates the bandwidth of these ports This means you can apply your current Ethernet equipments to build the bandwidth aggregation For example if there are three Fast Ethernet ports aggregated in a logical port then this logical port has bandwidth three times as high as a single Fast Ethernet port has The switch supports two kinds of port trunking methods LACP Ports using Link Aggregation Control Protocol according to IEEE 802 3ad specification as their trunking method can choose their unique GroupID 1 3 to form a logic trunked port The benefit of using LACP is that a port makes an agreement with its peer port before it becomes a ready member of a trunk group also called aggregator LACP is safer than the other trunking method static trunk The switch LACP does not support the followings Link Aggregation across switches Aggregation with non IEEE 802 3 MAC link Operating in half duplex mode Aggregate the ports with different data
129. lt 192 168 1 1 If you choose N or n the IP address will keep the same one that you had saved before If restoring default successfully the CLI would prompt if reboot immediately or not If you press Y or y the system would reboot immediately otherwise it would be back to the CLI system After restoring default configuration all the changes in the startup configuration would be lost After rebooting the entire startup configuration would reset to factory default Argument None Possible value None Example FGP 2472 restore default Restoring Restore Default Configuration Successfully Press any key to reboot system 167 restore user Syntax restore user Description To restore the startup configuration as user defined configuration If restoring default successfully the CLI would prompt if reboot immediately or not If you press Y or y the system would reboot immediately others would back to the CLI system After restoring user defined configuration all the changes in the startup configuration would be lost After rebooting the entire startup configuration would replace as user defined one Argument None Possible value None Example FGP 2472 restore user Restoring Restore User Configuration Successfully Press any key to reboot system save start Syntax save start Description To save the current configuration as the start one When you enter this command the CLI wou
130. lt gid gt Description To set the group id Argument lt gid gt group ID Possible value lt gid gt a z A Z 0 9 Example FGP 2472 vs set gid group 254 set role Syntax set role lt master slave gt Description To set role Argument lt master slave gt master act as master slave act as slave Possible value lt master slave gt master or slave Example FGP 2472 vs set role master show Syntax show Description To display the configuration of the virtual stack Argument None Possible value None Example FGP 2472 vs show Virtual Stack Config State Enable Role Master Group ID groupl 255 5 Maintenance 5 1 Resolving No Link Condition The possible causes for a no link LED status are as follows e The attached device is not powered on e The cable may not be the correct type or is faulty e The installed building premise cable is faulty e The port may be faulty 5 2 Q amp A 1 Computer A can connect to Computer B but cannot connect to Computer C through the Managed Switch Y network device of Computer C may fail to work Please check the link act status of Computer C on the LED indicator Try another network device on this connection Y network configuration of Computer C may be something wrong Please verify the network configuration on Computer C 2 The uplink connection function fails to work v connection ports on another
131. lticast groups to forward the multicast packet to the member ports and in nature avoids wasting the bandwidth while IP multicast packets are running over the network This is because a switch that does not support IGMP or IGMP Snooping can not tell the multicast packet from the broadcast packet so it can only treat them all as the broadcast packet Without IGMP Snooping the multicast packet forwarding function is plain and nothing is different from broadcast packet A switch supported IGMP Snooping with the functions of query report and leave a type of packet exchanged between IP Multicast Router Switch and IP Multicast Host can update the information of the Multicast table when a member port joins or leaves an IP Multicast Destination Address With this function once a switch receives an IP multicast packet it will forward the packet to the members who joined in a specified IP multicast group before The packets will be discarded by the IGMP Snooping if the user transmits multicast packets to the multicast group that had not been built up in advance Function name IGMP Snooping Status Function description IGMP is used to snoop the status of IP multicast groups and display its associated information in both tagged VLAN and non tagged VLAN networks Enabling IGMP with either passive or active mode you can monitor the IGMP snooping information which contains the multicast member list with the multicast groups VID and member port
132. m pees les Incoming Port Access Type Action Any Custom Any LL XL sO el 7O aep oe i6 pen 9 10 11 12 3 14 15 16 Hp Telnet xz 18 19 20 21 22 23 24 SNMP 25 26 P Name VID TP Range Access Fig 3 7 Parameter description Name Aname is composed of any letter A Z a z and digit 0 9 with maximal 8 characters VID The switch supports two kinds of options for managed valid VLAN VID including Any and Custom Default is Any When you choose Custom you can fill in VID number The valid VID range is 1 4094 41 Range The switch supports two kinds of options for managed valid Range including Any and Custom Default is Any In case that Custom had been chosen you can assigned effective IP range The valid range is 0 0 0 0 255 255 255 255 Incoming Port The switch supports two kinds of options for managed valid Port Range including Any and Custom Default is Any You can select the ports that you would like them to be worked and restricted in the management security configuration if Custom had been chosen Access Type The switch supports two kinds of options for managed valid Access Type including Any and Custom Default is Any Http Telnet and SNMP are three ways for the access and managing the switch in case that Custom had been ch
133. mation Parameter description Model name The model name of this device System description As it is this tells what this device is Here it is 24 Port 10 100BaseT TX Managed PoE Switch Location Basically it is the location where this switch is put User defined Contact For easily managing and maintaining device you may write down the contact person and phone here for getting help soon You can configure this parameter through the device s user interface or SNMP 31 Device name The name of the switch User defined Default is 2472 System up time The time accumulated since this switch is powered up Its format is day hour minute second Current time Show the system time of the switch Its format day of week month day hours minutes seconds year For instance Tue Apr 20 23 25 58 2005 BIOS version The version of the BIOS in this switch Firmware version The firmware version in this switch Hardware Mechanical version The version of Hardware and Mechanical The figure before the hyphen is the version of electronic hardware the one after the hyphen is the version of mechanical Serial number The number is assigned by the manufacturer Host IP address The IP address of the switch Host MAC address It is the Ethernet MAC address of the management agent in this switch Device Port Show all types and numbers of the port in the switch RAM size The size of the DRAM in th
134. ment None Possible value None Example FGP 2472 stp show port Port Port Status Path Cost Priority Admin Edge Port Admin Point To Point 1 DISCARDING 2000000 128 Yes Auto 2 DISCARDING 2000000 128 Yes Auto 3 DISCARDING 2000000 128 Yes Auto 4 DISCARDING 2000000 128 Yes Auto 5 DISCARDING 2000000 128 Yes Auto 23 DISCARDING 200000 128 No Auto 24 DISCARDING 200000 128 No Auto 25 DISCARDING 20000 128 No Auto 26 DISCARDING 20000 128 No Auto 236 show status Syntax show status Description To display of the status of STP Argument None Possible value None Example FGP 2472 stp show status STP Status STP State Bridge ID Bridge Priority Designated Root Designated Priority Root Port Root Path Cost Current Max Age sec Current Forward Delay sec Hello Time sec STP Topology Change Count Time Since Last Topology Change sec 237 Enabled 00 40 C7 D8 09 1D 61440 00 40 C7 D8 09 1D 61440 0 0 20 15 0 848 System set contact Syntax set contact lt contact gt Description To set the contact description of the switch Argument lt contact gt string length up to 40 characters Possible value contact b c d z and 1 2 3 etc Example FGP 2472 system set contact Taipei set device name Syntax set device name device name Description To set the device name description of the switch Argument
135. mory It will take about 30 seconds after that the switch will flash all the LED once and automatically performs self test and is in ready state 2 1 2 Installing Chassis to 19 Inch Wiring Closet Rail Fig 2 2 Caution Allow a proper spacing and proper air ventilation for the cooling fan at both sides of the chassis Wear a grounding device for electrostatic discharge Screw the mounting accessory to the front side of the switch See Fig 2 2 Place the Chassis into the 19 inch wiring closet rail and locate it at the proper position Then fix the Chassis by screwing it 2 1 3 Cabling Requirements To help ensure a successful installation and keep the network performance good please take a care on the cabling requirement Cables with worse specification will render the LAN to work poorly 2 1 3 1 Cabling Requirements for TP Ports For Fast Ethernet TP network connection The grade of the cable must be Cat 5 or Cat 5e with a maximum length of 100 meters Gigabit Ethernet TP network connection The grade of the cable must be Cat 5 or Cat 5e with a maximum length of 100 meters Cat 5e is recommended 2 1 3 2 Cabling Requirements for 1000SX LX SFP Module It is more complex and comprehensive contrast to TP cabling in the fiber media Basically there are two categories of fiber multi mode MM and single mode SM The later is categorized into several classes by the di
136. ms We recommend that you enable STP on all switches to ensure a single active path on the network 3 11 1 STP Status Function name STP Status Function description In the Spanning Tree Status user can read 12 parameters to know STP current status The 12 parameters description is listed in the following table STP Status STP State Bridge ID Disabled 00 00 8C 00 D8 17 32768 00 00 8C 00 D8 17 32768 o o 20 Current Forward Delay sec 15 Hello Time sec 2 o Time Since Last Topology Change sec 0 Fig 3 36 Parameter description STP State Show the current STP Enabled Disabled status Default is Disabled Bridge ID Show switch s bridge ID which stands for the MAC address of this switch Bridge Priority Show this switch s current bridge priority setting Default is 32768 Designated Root Show root bridge ID of this network segment If this switch is a root bridge the Designated Root will show this switch s bridge ID 97 Designated Priority Show the current root bridge priority Root Port Show port number connected to root bridge with the lowest path cost Root Path Cost Show the path cost between the root port and the designated port of the root bridge Current Max Age Show the current root bridge maximum age time Maximum age time is used to monitor if STP topology needs to change When a bridge does not receive a hello message from root bridge until the maximum age time is co
137. must be connection ports Please check if connection ports are used on that Managed Switch Y Please check the uplink setup of the Managed Switch to verify the uplink function is enabled 3 The console interface cannot appear on the console port connection v The COM port default parameters are Baud Rate 57600 Data Bits 8 Parity Bits None Stop Bit A Flow Control None Please check the COM port property in the terminal program And if the parameters are changed please set the COM configuration to the new setting v Check the RS 232 cable is connected well on the console port of the Managed Switch and COM port of PC v Check if the COM of the PC is enabled 4 How to configure the Managed Switch Y Hyperterm is the terminal program in Win95 98 NT Users can also use any other terminal programs in Linux Unix to configure the Managed Switch Please refer to the user guide of that terminal program But the COM port parameters baud rate data bits parity bits flow control must be the same as the setting of the console port of the Managed Switch 256 Appendix Technical Specifications Features e The switch included 24 Port 10 100Mbps and 2 Port Gigabit Dual Media TP SFP e Supports 24 port 10 100M TP ports with Nway and auto MDIX function e FGP 2472 switch supports 2 Gigabit dual media ports TP SFP and 2 slots for removable SFP module supporting 1000M SFP fiber module Supports on line plug unplu
138. n of IP address in Chapter 2 155 3 21 Function name TFTP Server Function description Set up IP address of TFTP server TFTP Server EERE 192 166 202 Fig 3 76 Parameter description Specify the IP address where the TFTP server locates Fill in the IP address of your TFTP server then press Apply button to have the setting taken effect 156 3 22 Log This function shows the log data The switch provides system log data for users There are 17 private trap logs 5 public trap logs The switch supports total 120 log entries For more details on log items please refer to the section of Trap Alarm Configuration and SNMP Configuration Function name Log Data Function description The Trap Log Data is displaying the log items including all SNMP Private Trap events SNMP Public traps and user logs occurred in the system In the report table No Time and Events are three fields contained in each trap record Log Data TFTP Server 192 168 20 2 Auto Upload Disabled ie esr m eee meer 1 Fri Sep 18 04 00 32 2020 Login admin 2 Fri Sep 18 03 59 11 2020 Logout admin 3 Fri Sep 18 03 51 36 2020 Login admin 4 Fri Sep 18 03 51 33 2020 Logout admin 5 Fri Sep 18 03 51 29 2020 Logout admin 6 Fri Sep 18 03 50 37 2020 Login admin 7 Fri Sep 18 03 23 06 2020 LACP Enabled Port 4 Group 1 8 Fri Sep 18 03 23 05 2020 LACP Enabled Port 3 Group 1 9 FriSep 18 03 19 45 2020 L
139. n one switch Ports trunk connections allowed Supports by port Egress Ingress rate control Referred as Class of Service CoS by the IEEE 802 1P standard Four queues per port Packet transmission schedule using Weighted Round Robin WRR User defined weight Classification of packet priority can be based on either a VLAN tag on packet or a user defined port priority Limit number of MAC addresses learned per port static MAC addresses stay in the filtering table IEEE802 1X Port Authentication IP Multicast Filtering by passively snooping on the IGMP Query IP Multicast IGMP Snooping Maximum of 256 active entries of Group One RS 232 port as local control console Telnet remote control console SNMP agent MIB 2 RFC 1213 Bridge MIB RFC 1493 RMON MIB RFC 1757 statistics Ethernet like MIB RFC 1643 Web browser support based on HTTP Server and CGI parser TFTP software upgrade capability IEEE 802 3af compliant Endpoint with 48VDC power through RJ 45 1 2 3 6 Auto detect powered device and consumption levels Supports per port power consumption monitoring Smart feature for PD on off PD detection power level PD status and power feeding priority Supports per port power priority setting Note Any specification is subject to change without notice 259 Appendix Null Modem Cable Specifications The DB 9 cable is used for connecting a terminal or
140. nction e Supports ingress port security mode for VLAN Tagged and Untagged frame process e Supports SNMP MIB2 and RMON sampling with sampled packet error indication e 24 port IEEE802 3af PoE PSE e Endpoint with 48 power through RJ 45 1 2 3 6 e Powered Device PD auto detection and classification e PoE PSE status and activity LED indicator e Smart feature for PD on off class feeding priority 257 Hardware Specifications Standard Compliance IEEE802 3ab 802 32 802 3u 802 3x 802 3z and 802 3ab compliant Gigabit Ethernet ports Network Interface of Option transceiver Configuration Connector Port SFP 3111 1000FDX LC 2 Option SFP 3711 1000FDX LC S M 2 Option SFP 9321 9331 2 Option SFP 9421 9431 Default module Transmission Mode 10 100Mbps support full or half duplex 1000Mbps support full duplex only Transmission Speed 10 100 1000Mbps for TP 1000Mbps for Fiber Full Forwarding Filtering Packet Rate PPS packets per second Forwarding Rate Speed 1 488 000PPS 1000Mbps 148 800PPS 100Mbps 14 880PPS 10Mbps MAC Address and Self learning 8K address table entries 256 VLAN table entries 256 IP multicast table entries Buffer Memory Embedded 256KB packet buffers and 128KB control memory Flow Control IEEE802 3x compliant for full duplex Backpressure flow control for half duplex Cable and Maximum Length
141. nction description Display the detailed counting number of each port s traffic In the Fig 3 14 the window can show all counter information of each port at one time Detail Counter Select Port1 v Refresh Interval 3 Reset Time elapsed since last reset 0 Days 0 Hours 17 Mins 42 Secs Receive Total Rx Packets 2219 Rx Octets 379418 fps ken Tx Multiple Collision Rx Unicast Packets 1968 43254520 Rx Broadcast Packets 250 Bb go Bina RX Multicast Packets 12 Tx Late Collision Rx Pause Packets Tx Excessive Collision Transmit Total Tx Packets 2179 ooooocosa Receive Size Counters Packets 64 Octets 1446 Packets 65 to 127 389 Tx Octets 997837 Packets 128 to 255 29 Tx Unicast Packets 2179 Packets 256 to 1t Tx Broadcast Packets 0 Packets 296 41154124418 0 Packets 1024 to 1522 Tx Pause Packets 0 o 0 0 Fig 3 14 Parameter description Rx Packets The counting number of the packet received Rx Octets Total received bytes Rx Errors Number of bad packets received Rx Unicast Packets Show the counting number of the received unicast packet Rx Broadcast Packets Show the counting number of the received broadcast packet Rx Multicast Packets Show the counting number of the received multicast packet Rx Pause Packets Show the counting number of the received pause packet Tx Collisions Number of collisions
142. nd Multi host mode Default is Disable Disable It will have the chosen port acting as a plain port that is no 802 1x port access control works on the port Normal In Normal mode for the devices connected to this port once a supplicant is authorized the devices connected to this port can access the network resource through this port Advanced 802 1x In Advanced 802 1x mode for the devices connected to this port all supplicant are need to authenticate 127 Function name Port Security Management Function description Shows each port status In Multihost mode it shows the port number and its status authorized or unauthorized Port Security Management Mode NEM disable disable Advanced 802 1x Authorized Entries 0 disable Normal Unauthorized Bail disable disable disable EX disable disable Fig 3 48 Parameter description Disable Mode When selecting Disable mode for a port in the function 802 1X Port Mode Configuration the port is in the uncontrolled port state and does not apply 802 1X authenticator on it Any node attached on this port can access the network without the admittance of 802 1X authenticator The Port Status will show the following screen Port Number The port number to be chosen to show its 802 1X Port Status The valid number is Port 1 26 Port Status The current 802 1X status of the port In Disable mode this field is Disable
143. ng Rules are listed below Rule1 Maximum 3 groups are allowed Rule 2 The members of each group cannot exceed more than 4 ports Rule 3 Group 1 and 2 cannot exist member 25 and 26 port Rule 4 Group 3 cannot exist member from 1 to 24 port Function name Port Setting Status Function description Port setting status is used to configure the trunk property of each and every port in the switch system Trunk Port Setting Status Setting Rule Pot Wied Grom mane AGP woe Active v 1 Ready Passive v BEEN none ov Active 2 oe v Active v 3 None v Active 4 None active v 5 sm ca None lo Active v 6 None low Active v 7 EN none ov Active 8 None Active 9 ay None ov Active wv 10 mum Fig 3 39 Parameter description Method This determines the method a port uses to aggregate with other ports None A port does not want to aggregate with any other port should choose this default setting LACP A port use LACP as its trunk method to get aggregated with other 115 ports also using LACP Static A port use Static Trunk as its trunk method to get aggregated with other ports also using Static Trunk Group Ports choosing the same trunking method other than None must be assigned a
144. nk partners are all on a single system Each system supports LACP will be assigned a globally unique System Identifier for this purpose A system ID is a 64 bit field comprising a 48 bit MAC Address and 16 bit priority value LACP System Configuration System Priority 32768 1965535 Hash Method and SA Note This hash method applies to both LACP and static trunk Fig 3 42 Parameter description System Priority The System Priority can be set by the user Its range is from 1 to 65535 Default 32768 Hash Method DA SA DA and SA are three Hash methods offered for the Link Aggregation of the switch Packets will decide the path to transmit according to the mode of Hash you choose Default DA and SA 119 3 14 802 1 Configuration 802 1 port based network access control provides method to restrict users to access network resources via authenticating user s information This restricts users from gaining access to the network resources through a 802 1x enabled port without authentication If a user wishes to touch the network through a port under 802 1x control he she must firstly input his her account name for authentication and waits for gaining authorization before sending or receiving any packets from a 802 1x enabled port Before the devices or end stations can access the network resources through the ports under 802 1x control the devices or end stations connected to a controlled port sen
145. not The switch also manage the power supplement based on the Class of the PD and it will stop supplying the power once the power required by the PD excesses the Class Short Circuit or over temperature occurs PoE Configuration este m st nen aoe ree ne Enable Normal Disable Normal Normal Enable Y Normal Normal Enable Normal v Normal Enable Normal Normal Enable Normal gt Normal Enable Normal Normal Enable Normal Enable Normal Enable v Normal v cocococcocococooccooo coo Normal Normal v Fig 3 16 Parameter description Status Include Normal or Active two kinds of status The former means the port is ready to link and supply the power to the PD at any time The latter means the port is in the condition of supplying the power State Enable means the manager allows the power supplied to the PD is legal while the port linked to the PD Disable means the port does not own function Priority Three options are offered for the user to choose including Normal Low and High Default is Normal The switch will stop supplying the power to the port based on the order of the priority Low Normal High in case total power required by all PDs linked to
146. ns who should receive the alarm message via either email or both It depends on your settings An email address or a mobile phone number has to be set in the web page of alarm configuration See Fig 3 51 Then user can read the trap information from the email or the mobile phone This function provides 6 email addresses and 6 mobile phone numbers at most The 22 different trap events will be sent out to SNMP Manager when trap event occurs After ticking trap events you can fill in your desired email addresses and mobile phone numbers Then please click lt Apply gt button to complete the alarm configuration It will take effect in a few seconds Alarm Configuration Password Sender Return Path Email Address 1 Email Address 2 Email Address 3 Email Address 4 Email Address 5 Email Address 6 Fig 3 51 Parameter description Email Mail Server the IP address of the server transferring your email Username your username on the mail server Password your password on the mail server Sender To set the mail sender name Return Path To set the mail return path as sender mail address Email Address 1 6 email address that would like to receive the alarm message 132 3 16 Configuration The switch supports three copies of configuration including the default configuration working configuration and user configuration for your configura
147. o Show the exchange mode of Ethernet MAC There are two modes supported in the switch They are auto negotiation mode Enabled and forced mode Disabled When in Enabled mode this function will automatically negotiate by hardware itself and exchange each other the capability of speed and duplex mode with other site which is linked and comes out the best communication way When in Disabled mode both parties must have the same setting of speed and duplex otherwise both of them will not be linked In this case the link result is Down Default Enabled Speed Duplex Display the speed and duplex of all port There are three speeds 10Mbps 100Mbps and 1000Mbps supported for TP media and the duplex supported is half duplex and full duplex If the media is 1Gbps fiber it is 1000Mbps supported only The status of speed duplex mode is determined by 1 the negotiation of both local port and link partner in Auto Speed mode or 2 user setting in Force mode The local port has to be preset its capability In port 1 24 they are supported Fast Ethernet with TP media only so the result will show 100M Full or 100M Half 10M Full and 10M Half duplex In port 25 and port 26 if the media is 1000Mbps with TP media it will show the combinations of 10 100M and Full Half duplex 1000Mbps and Full duplex only If the media is 1000Mbps with fiber media it will show only 1000M Full duplex Default None depends on t
148. o be back to Software Upgrade and it will not upgrade the software as well When download is completed the switch starts upgrading software A reboot message will be prompted after completing upgrading software At this time you must reboot the switch to have new software worked Note Software upgrade is hazardous if power is off You must do it carefully Firmware Upgrade 192 168 20 2 Path and Filename u a Upgrade Fig 3 78 Parameter description TFTP Server ATFTP server stored the image file you want to upgrade Path and Filename File path and filename stored the image file you want to upgrade 158 3 24 Reboot We offer you many ways to reboot the switch including power up hardware reset and software reset You can press the RESET button in the front panel to reset the switch After upgrading software changing IP configuration or changing VLAN mode configuration then you must reboot to have the new configuration taken effect Here we are discussing is software reset for the reboot in the main menu Function name Reboot Function description Reboot the switch Reboot takes the same effect as the RESET button on the front panel of the switch It will take around thirty 30 seconds to complete the system boot Reboot the System 27712 Saving Configuration and Reboot Reboot the System Fig 3 79 Parameter description Save and Reboot Save the current settings as s
149. o remove the entry of allowed IP multicast group Argument index the index of the allowed group Possible value index the index of the allowed group Example FGP 2472 igmp snooping del allowed group 1 200 set mode Syntax set mode lt status gt Description To set up the mode of IGMP Snooping Argument lt status gt O disable 1 active 2 passive Possible value status 0 1 2 Example FGP 2472 igmp snooping set mode 2 show igmp snooping Syntax show igmp snooping Description To display IGMP snooping mode and allowed IP multicast entry Argument None Possible value None Example FGP 2472 igmp snooping show igmp snooping Snoop Mode Active IP Multicast 1 IP Address 224 1 1 1 VLAN ID 0 Member Port 22 show multicast Syntax show multicast Description To display IP multicast table Argument None Possible value None Example FGP 2472 igmp snooping show multicast IP Multicast None 201 disable dhcp Syntax disable dhcp Description To disable the DHCP function of the system Argument None Possible value None Example FGP 2472 ip disable dhcp DHCP is already stopped enable dhcp Syntax enable dhcp manual auto Description To enable the system DHCP function and set DNS server via manual or auto mode Argument lt manuallauto gt set DNS by using manual or auto mode Possible value
150. ogin admin 10 Fri Sep 18 03 06 49 2020 11 Fri Sep 18 03 06 42 2020 12 Fri Sep 18 03 05 54 2020 13 Fri Sep 18 03 03 16 2020 14 Fri Sep 18 03 00 54 2020 15 Fri Sep 18 03 00 15 2020 16 Fri Sep 18 03 00 15 2020 ___Auto Upload Enable Parameter description No Login admin Logout admin Logout admin Login admin Login admin GVRP Enabled Warm Start Fig 3 77 Display the order number that the trap happened Time Display the time that the trap happened Events Display the trap event name Auto Upload Enable Switch the enabled or disabled status of the auto upload function Upload Log Upload log data through tftp Clear Log Clear log data 157 3 23 Firmware Upgrade Software upgrade tool is used to help upgrade the software function in order to fix or improve the function The switch provides a TFTP client for software upgrade This can be done through Ethernet Function name Firmware Upgrade Function description The switch supports TFTP upgrade tool for upgrading software If you assure to upgrade software to a newer version one you must follow two procedures 1 Specifying the IP address where TFTP server locates In this field the IP address of your TFTP server should be filled in 2 Specifying what the filename and where the file is You must specify full path and filename Then press lt Upgrade gt button if your download is not successful the switch will als
151. on and Rx Error Packet Simple Counter Refresh Interval 3 sec v Time elapsed since last reset 0 Days 0 Hours 16 Mins 7 Secs Port no Tx Byte Rx Byte Tx Packet Rx Packet Tx Collision Rx Error Packet 850869 327076 1874 1934 oooooocoo ocooooooooo oooooooooco Fig 3 13 Parameters description Tx Byte Total transmitted bytes Rx Byte Total received bytes Tx Packet The counting number of the packet transmitted Rx Packet The counting number of the packet received Tx Collision Number of collisions transmitting frames experienced Rx Error Packet Number of bad packets received 54 3 2 4 Detail Counter The function of Detail Counter collects any information and provides the counting about the traffic of the port no matter the packet is good or bad In the Fig 3 14 the window can show only one port counter information at the same time To see another port s counter you have to pull down the list of Select then you will see the figures displayed about the port you had chosen Each data field has 20 digit long If the counting is overflow the counter will be reset and restart counting The data is updated every time interval defined by the user The valid range is 3 to 10 seconds The Refresh Interval is used to set the update frequency Default update time is 3 seconds Function name Detail Counter Fu
152. on can retrieve LevelOne s setting to replace the start configuration However the switch s current IP address that the user set up will not be changed and will NOT be restored to 192 168 1 1 as well Restore Default Configuration Successfully Reboot the system to take effect for the setting Fig 3 56 135 Function name Restore User Configuration Function description Restore User Configuration function can retrieve the previous confirmed working configuration stored in the flash memory to update start configuration When completing to restore the configuration the system s start configuration is updated and will be changed its system settings after rebooting the system Restore User Configuration Successfully Reboot the system to take effect for the setting Reboot Fig 3 57 136 3 14 2 Config File Function name Config File Function description With this function user can back up or reload the config files of Save As Start or Save As User via TFTP Configure Export Import File Path 192 168 20 2 Export File Path Export Start Config Export User Config Import File Path Import Start Config Import User Config Fig 3 58 Parameter description Export File Path Export Start Export Save As Start s config file stored in the flash Export User Conf Export Save As User s config file stored in the flash Import File Path Import Start Imp
153. once a supplicant is authorized the devices connected to this port can access the network resource through this port 802 1x Port based Network Access Control function supported by the switch is little bit complex for it just support basic Multihost mode which can distinguish the device s MAC address and its VID The following table is the summary of the combination of the authentication status and the port status versus the status of port mode set in 802 1x Port mode port control state set in 802 1x port setting Here Entry Authorized means MAC entry is authorized Port Mode Port Control Authentication Port Status Disable Don t Care Don t Care Port Uncontrolled Multihost Auto Successful Port Authorized Multihost Auto Failure Port Unauthorized Multihost ForceUnauthorized Don t Care Port Unauthorized Multihost ForceAuthorized Don t Care Port Authorized Table 3 3 124 Function name 802 1x State Setting Function description This function is used to configure the global parameters for RADIUS authentication in 802 1x port security application 802 1X State Setting 192 168 1 1 E eave E 11813 Fig 3 46 Parameter description Radius Server RADIUS server IP address for authentication Default 192 168 1 1 Port Number The port number to communicate with RADIUS server for the authentication service The valid value ranges 1 6
154. onnect all other switches to it at Level 2 Server Host is recommended to connect to the Level 1 switch This is general if no VLAN or other special requirements are applied Case1 All switch ports are in the same local area network Every port can access each other See Fig 2 3 AN Configuration Diagram If VLAN is enabled and configured each node in the network that can communicate each other directly is bounded in the same VLAN area Here VLAN area is defined by what VLAN you are using The switch supports both port based VLAN and tag based VLAN They are different in practical deployment especially in physical location The following diagram shows how it works and what the difference they are Case2a Port based VLAN See Fig 2 4 Fig 2 4 Port based VLAN Diagram 1 The same VLAN members could not be in different switches 2 Every VLAN members could not access VLAN members each other 3 The switch manager has to assign different names for each VLAN groups at one switch Case 2b Port based VLAN See Fig 2 5 ied VLAN Diagram VLAN1 members could not access VLAN2 VLAN3 VLAN4 members 2 VLAN2 members could not access VLAN1 and VLAN3 members but they could access VLAN4 members 3 VLAN3 members could not access VLAN1 VLAN2 and VLAN4 4 VLAN4 members could not access VLAN1 and VLAN3 members but they could access VLAN2 members Case3a The same VLAN members c
155. ontrol as symmetric asymmetric set its flow control as asymmetric Possible value range 1 to 26 symmetric asymmetric symmetric or asymmetric Example FGP 2472 port set flow control 3 6 symmetric set speed duplex Syntax set speed duplex range lt auto gt lt 10 100 1000 gt lt half full gt Description To set up the speed and duplex of all ports Argument lt range gt port range syntax 1 5 7 available from 1 to 26 port speed auto set auto negotiation mode 10 set speed to 10M 100 set speed to 100M 1000 set speed to 1000M lt port duplex gt half set to half duplex full set to full duplex Possible value lt range gt 1 to 26 lt port speed gt auto 10 100 1000 lt port duplex gt full half Example FGP 2472 port set speed duplex 8 100 full 218 show conf Syntax show conf Description To display the each port s configuration about state soeed duplex and flow control Argument None Possible value None Example FGP 2472 port show conf show detail counter Syntax show detail counter lt gt Description To display the detailed counting number of each port s traffic Argument lt gt port available from 1 to 26 Possible value lt gt 1 26 Example FGP 2472 port show detail counter 6 show media Syntax show media lt port gt Description To display the module 25 or 26 information Argument lt port gt av
156. ore spanning tree instances MSTIs can be provisioned 3 12 1 Status Function name MSTP State Function description To enable or disable MSTP And to select a version of Spanning Tree protocol which MSTP should operate on MSTP State Multiple Spanning Tree ae MEN v Parameter description Multiple Spanning Tree Protocol Disabled Enabled Force Version STP MSTP 104 3 12 2 Region Config Function name MSTP Region Config Function description To configure the basic identification of a MSTP bridge Bridges participating in acommon MST region must have the same Region Name and Revision Level MSTP Region Config 00 00 8 00 08 17 Revision Level 0 65535 0 Fig 3 52 Parameter description Region Name 0 32 characters A variable length text string encoded within a fixed field of 32 octets conforming to RFC 2271 s definition of SnmpAdminString Revision Level 0 65535 105 3 12 3 Instance View Function name MSTP Instance Config Function description Providing an MST instance table which include information vlan membership of a MSTI of all spanning instances provisioned in the particular MST region which the bridge belongs to Through this table additional MSTP configuration data can be applied and MSTP status can be retrieved MSTP Instance Config Finstance 1 Corresponding ians 0 1 4094 Edit MSTI Vian
157. ort Save As Start s config file stored in the flash Import User Conf Import Save As User s config file stored in the flash 137 3 17 Security Function name Mirror Configuration Function description Mirror Configuration is to monitor the traffic of the network For example we assume that Port A and Port are Monitoring Port and Monitored Port respectively thus the traffic received by Port B will be copied to Port A for monitoring Mirror 3 4 5 6 7 8 Monitored 2 ti 12 13 14 15 16 Ingress Port 1 19 20 21 22 23 24 3 4 5 6 7 8 Monitored Egress 11 12 13 14 15 16 Port 19 20 21 22 23 24 Fig 3 59 Parameter description Mode Used for the activation or de activation of Port Mirror function Default is disable Monitoring Port Set up the port for monitoring Valid port is Port 1 26 and default is Port 1 Monitored Ingress Port Set up the port for being monitored It only monitor the packets received by the port you set up Just tick the check box beside the port x and valid port is Port 1 26 Monitored Egress Port Set up the port for being monitored It only monitor the packets transmitted by the port you set up Just tick the check box beside the port x and valid port is Port 1 26 Function name Isolated Group 138 Function description Isolated Group function can let the port be independent of other ports in the Isolated group and the communicat
158. orts among bridges It decides how long a bridge should send this message to other bridge to tell am alive When the FGP 2472is the root bridge of the LAN for example all other bridges will use the hello time assigned by this switch to communicate with each other The valid value is 1 10 in unit of second 99 Default is 2 seconds Age When the FGP 2472is the root bridge the whole LAN will apply this figure set by this switch as their maximum age time When a bridge received a BPDU originated from the root bridge and if the message age conveyed in the BPDU exceeds the Max Age of the root bridge the bridge will treat the root bridge malfunctioned and issue a Topology Change Notification TCN BPDU to all other bridges All bridges in the LAN will re calculate and determine who the root bridge is The valid value of Max Age is 6 40 seconds Default is 20 seconds Forward Delay You can set the root bridge forward delay time This figure is set by root bridge only The forward delay time is defined as the time spent from Listening state moved to Learning state and also from Learning state moved to Forwarding state of a port in bridge The forward delay time contains two states Listening state to Learning state and Learning state to Forwarding state It assumes that forward delay time is 15 seconds then total forward delay time will be 30 seconds This has much to do with the STP convergent time which will be more than 30
159. ory Description To show a list of previous commands that you had ever run When you enter this command the CLI would show a list of commands which you had typed before The CLI supports up to 256 records If no argument is typed the CLI would list total records up to 256 If optional argument is given the CLI would only show the last numbers of records given by the argument Argument show last number of history records optional Possible value 1 2 3 256 Example FGP 2472 ip history Command history 0 1 trunk 2 exit 3 FGP 24728 trunk 4 FGP 2472 trunk exit 5 FGP 24728 6 8 trunk exit alarm 9 events 10 end 11 ip 12 help 13 history FGP 2472 ip history 3 Command history 12 help 13 history 14 history 3 FGP 2472 ip 166 logout Syntax logout Description When you enter this command via Telnet connection you would logout the system and disconnect If you connect the system through direct serial port with RS 232 cable you would logout the system and be back to the initial login prompt when you run this command Argument None Possible value None Example FGP 2472 logout restore default Syntax restore default Description When you use this function in CLI the system will show you the information Do you want to restore the default IP address y n If you choose Y or y the IP address will restore to defau
160. osen Action The switch supports two kinds of options for managed valid Action Type including Deny and Accept Default is Deny When you choose Deny action you will be restricted and refused to manage the switch due to the Access Type you choose However while you select Accept action you will have the authority to manage the switch Edit Create A new entry of Management Security Configuration can be created after the parameters as mentioned above had been setup and then press lt Edit Create gt button Of course the existed entry also can be modified by pressing this button Delete Remove the existed entry of Management Security Configuration from the management security table 42 3 1 6 Virtual Stack Virtual Stack Management VSM is the group management function Through the proper configuration of this function switches in the same LAN will be grouped automatically And among these switch one switch will be a master machine and the others in this group will become the slave devices Function name Virtual Stack Function description VSM offers a simple centralized management function It is not necessary to remember the address of all devices manager is capable of managing the network with knowing the address of the Master machine Instead of SNMP or Telnet Ul VSM is only available in Web UI While one switch become the Master two rows of buttons for group device will appear on the top
161. ossible value None Example FGP 2472 alarm show email FGP 2472 alarm show events FGP 2472 alarm show sms lt lt sms gt gt del phone number Syntax del phone number lt gt Description To delete sms phone number Argument lt gt mobile phone number range 1 to 6 Possible value lt gt 1to6 Example FGP 2472 alarm sms del phone number 3 del server user Syntax del server user Description To delete sms server user account and password Argument None Possible value None Example FGP 2472 alarm sms amp del server user 184 set phone number Syntax set phone number lt gt lt phone number gt Description To add sms phone number Argument lt gt mobile phone number range 1 to 6 lt phone number gt phone number Possible value lt gt 1to6 Example FGP 2472 alarm sms set phone number 1 0968777777 set server Syntax set server lt ip gt Description To set up the IP address of sms server Argument lt ip gt SMS server ip address or domain name Possible value None Example FGP 2472 alarm sms set server 192 168 1 7 set user Syntax set user lt username gt Description To set up user account and password of sms server Argument lt username gt SMS server account Possible value None Example FGP 2472 alarm sms set user ABC 185 show Syntax show Description To display the con
162. ound Robin WRR User defined weight classification of packet priority can be based on either VLAN tag on packets or user defined port priority Spanning Tree Support IEEE 802 1D IEEE 802 1w RSTP Rapid Spanning Tree Protocol standards VLAN Support Port based VLAN and IEEE802 1Q Tag VLAN Support 256 active VLANs and VLAN ID 1 4094 Port Trunking Support static port trunking and port trunking with IEEE 802 3ad LACP Bandwidth Control Support ingress and egress per port bandwidth control Port Security Support allowed denied forwarding and port security with MAC address SNMP RMON SNMP agent and RMON MIB In the device SNMP agent is a client software which is operating over SNMP protocol used to receive the command from SNMP manager server site and echo the corresponded data i e MIB object Besides SNMP agent will actively issue TRAP information when happened RMON is the abbreviation of Remote Network Monitoring and is a branch of the SNMP MIB The device supports MIB 2 RFC 1213 Bridge MIB RFC 1493 RMON MIB RFC 1757 statistics Group 1 2 3 9 Ethernet like MIB RFC 1643 Ethernet MIB RFC 1643 and so on IGMP Snooping Support IGMP version 2 RFC 2236 The function IGMP snooping is used to establish the multicast groups to forward the multicast packet to the member ports and in nature avoid wasting the bandwidth while IP multicast packets are running over the network IGMP Proxy The imp
163. out save start save user restore default and restore user For more details please refer to Section 4 2 1 Command instructions reside in the corresponding modes local commands The same command with the same command name may occur but perform totally different function in different modes For example show in IP mode performs displaying the IP information however it performs displaying the system information in system mode For more details please refer to Section 4 2 2 Managed Switch FGP 2472 Login admin Password F6GP 24728 9802 1H Enter into 802 1H mode account Enter into account mode alarm Enter into alarm mode autologout Change autologout time bandwidth Enter into bandwidth mode config file Enter into config file mode dhcp boot Enter into dhcp boot mode diag Enter into diag mode firmware Enter into firmware mode gurp Enter into gurp mode hostname Change hostname igmp snooping Enter into igmp mode ip Enter into ip mode log Enter into log mode login protect Enter into Login Protect mode loop detection Enter into Loop Detection LD mode nac table Enter into mac table mode xl Fig 4 3 163 4 2 1 Global Commands of CLI end Syntax end Description Back to the top mode When you enter this command your current position would move to the top mode If you use this command in the top mode you are still in the position of the top mode Argument None
164. p Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters VID VLAN identifier Each tag based VLAN group has a unique VID It appears only in tag based and Double tag mode Member This is used to enable or disable if a port is a member of the new added VLAN Enable means it is a member of the VLAN Just tick the check box beside the port x to enable it 78 Add Group Input the VLAN name VID and then choose the member by ticking the check box beside the port No to create a new Tag based VLAN As to the parameter of Untag it stands for an egress rule of the port If you tick the check box beside the port No packets with this VID outgoing from this port will be untagged Finally press the lt Apply gt button to have the setting taken effect Tag based VLAN xy ZEO Bar ps AT wA FI uel iz rl xe ri deor 24 sa Ft 2500 26 0 FELD eee ow Fl us El ub xul FOE 207 24 FI 92 EI 2 as ri as Fig 3 23 Delete Group Just press the Delete button to remove the selected group entry from the Tag based group table Tag based Group No NNNM 1 default 1 2 sales vlan EN Fig 3 24 Edit a group Just select a group entry and press the Edit
165. participant set registrar Syntax set registrar range normal fixed forbidden Description To set default registrar mode for each port Argument range port range syntax 1 5 7 available from 1 to 26 normal set registrar as normal mode fixed set registrar as fixed mode forbidden set registrar as forbidden mode Possible value range 1 to 26 lt normallfixed forbidden gt normal or fixed or forbidden Example FGP 2472 gvrp set registrar 1 5 fixed set restricted Syntax set restricted range lt enable disable gt Description To set the restricted mode for each port Argument range port range syntax 1 5 7 available from 1 to 26 enable set restricted as enabled disable set restricted as disabled Possible value range 1 to 26 lt enable disable gt enable or disable 196 Example FGP 2472 gvrp set restricted 1 10 enable FGP 2472 gvrp show config GVRP state Enable Port Join Time Leave Time LeaveAll Time Applicant Registrar Restricted 1 20 60 1000 ormal orma Enable 2 20 60 1000 ormal orma Enable 3 20 60 1000 ormal orma Enable 4 20 60 1000 ormal orma Enable 5 20 60 1000 ormal orma Enable 6 20 60 1000 ormal orma Enable 20 60 1000 ormal orma Enable 8 20 60 1000 ormal orma Enable 9 20 60 1000 ormal orma Enable 10 20 60 1000 ormal orma Enable 22 20 60 1000 Normal Normal Disable 23 20 60 1000 Norm
166. port At the initial time it shows all pairs of the existed alias name and MAC address There are three MAC alias functions in this function folder including MAC Alias Add MAC Alias Edit and MAC Alias Delete You can click lt Create Edit gt button to add modify a new or an existed alias name for a specified MAC address or mark an existed entry to delete it Alias name must be composed of A Z a z and 0 9 only and has a maximal length of 15 characters Function name MAC Alias Create Edit or Delete Function description In the MAC Alias function MAC Alias Add Edit function is used to let you add or modify an association between MAC address and a plain English name User can click lt Create Edit gt button to add a new record with name As to MAC Alias Delete function is used to let you remove an alias name to a MAC address You can select an existed MAC address or alias name to remove MAC Alias Atas 23 cs 449 400 03 pM Create Edit No MACAddress Alias 1 00 33 c4 d7 03 01 Sales Fig 3 32 Parameter description MAC Address It is a six byte long Ethernet hardware address and usually expressed by hex and separated by hyphens For example 00 40 C7 06 00 02 Alias MAC alias name you assign Note If there are too many MAC addresses learned in the table we recommend you inputting the MAC address and alias name directly 90 3 10 GVRP Configuration GVRP is an application based on
167. rates Static Trunk Ports using Static Trunk as their trunk method can choose their unique Static GroupID also 1 3 this Static grouplD can be the same with another LACP groupID to form a logic trunked port The benefit of using Static Trunk method is that a port can immediately become a member of a trunk group without any handshaking with its peer port This is also a disadvantage because the peer ports of your static trunk group may not know that they should be aggregate together to form a logic trunked port Using Static Trunk on both end of a link is strongly recommended Please also note that low speed links will stay in not ready state when using static trunk to aggregate with high speed links As to system restrictions about the port aggregation function on the switch In the management point of view the switch supports maximum 3 trunk groups for LACP and additional 3 trunk groups for Static Trunk But in the system capability view only 3 real trunked groups are supported An LACP trunk group with more than one ready member ports is a real trunked group An LACP trunk group with only one or less than one ready member ports is not a real trunked group Any Static trunk group is a real trunked group 114 Per Trunking Group supports maximum of 4 ready member ports Please note that some decisions will automatically be made by the system while you are configuring your trunking ports Trunk Setti
168. rs to And the host identifier must be unique in the same LAN Here the term of IP address we used is version 4 known as IPv4 32 bits e Network identifier Host identifier Fig 2 11 IP address structure 19 With the classful addressing it divides IP address into three classes class class B and class C The rest of IP addresses are for multicast and broadcast The bit length of the network prefix is the same as that of the subnet mask and is denoted as IP address X for example 192 168 1 0 24 Each class has its address range described below Class A Address is less than 126 255 255 255 There are a total of 126 networks can be defined because the address 0 0 0 0 is reserved for default route and 127 0 0 0 8 is reserved for loopback function Bit 01 78 31 0 Network address Host address Class B IP address range between 128 0 0 0 and 191 255 255 255 Each class B network has a 16 bit network prefix followed 16 bit host address There are 16 384 2414 16 networks able to be defined with a maximum of 65534 2716 2 hosts per network Bit 012 15 16 31 10 Network address Host address Class C IP address range between 192 0 0 0 and 223 255 255 255 Each class C network has a 24 bit network prefix followed 8 bit host address There are 2 097 152 2 21 24 networks able to be defined with a maximum of 254 2 8 2 hosts per network Bit 012 3 23 24 31 110 Ne
169. rst two bytes is used to identify the class B network the third byte is used to identify the subnet within this class B network and of course the last byte is the host number Not all IP address is available in the sub netted network Two special addresses are reserved They are the addresses with all zero s and all one s host number For example an IP address 128 1 2 128 what IP address reserved will be looked like All 05 mean the network itself and all 1s mean IP broadcast Network Subnet 0s 2 128 1 2 128 1s 128 1 2 255 11111111 21 In this diagram you can see the subnet mask with 25 bit long 255 255 255 128 contains 126 members in the sub netted network Another is that the length of network prefix equals the number of the bit with 1s in that subnet mask With this you can easily count the number of IP addresses matched The following table shows the result Prefix Length No of IP matched No of Addressable 32 1 E 31 2 30 4 2 29 8 6 28 16 14 27 32 30 26 64 62 25 128 126 24 256 254 23 512 510 22 1024 1022 21 2048 2046 20 4096 4094 19 8192 8190 18 16384 16382 17 32768 32766 16 65536 65534 Table 2 4 According to the scheme above a subnet mask 255 255 255 0 will partition a network with the class C It means there will have a maximum of 254 e
170. rticipant In this mode the switch does not send or reply any GARP messages It just listens messages and reacts for the received GVRP BPDU Default Registrar Mode The mode here means the type of Registrar There are three types of parameters for registrar administrative control value normal registrar fixed registrar and forbidden registrar provided for the user s choice Normal It is Normal Registration The Registrar responds normally to incoming messages The default setting is Normal Fixed It is Registration Fixed The Registrar ignores all GARP messages and all members remain in the registered IN state Forbidden It is Registration Forbidden The Registrar ignores all GARP messages and all members remain in the unregistered EMPTY state 92 Restricted Mode This function is used to restrict dynamic VLAN be created when this port received GVRP PDU There are two modes disable and enable provided for the user s choice Disabled In this mode the switch dynamic VLAN will be created when this port received GVRP PDU The default setting is Normal Enabled In this mode the switch does not create dynamic VLAN when this port received GVRP PDU Except received dynamic VLAN message of the GVRP PDU is an existed static VLAN in the switch this port will be added into the static VLAN members dynamically 93 Function name GVRP Counter Function description All GVRP counters are ma
171. runs Microsoft Windows HyperTerminal utility At Com Port Properties Menu configure the parameters as below see the next section Baud rate 57600 Stop bits 1 Data bits 8 Parity N Flow control none 4 1 1 Login The command line interface CLI is a text based interface User can access the CLI through either a direct serial connection to the device or a Telnet session The default values of the managed switch are listed below Username admin Password admin After you login successfully the prompt will be shown as if you are the first login person and your authorization is administrator otherwise it may show See the following two figures The former means you behave as an administrator and have the access right of the system As to the latter it means you behave as a guest and are only allowed to view the system without the permission to do any setting for this switch 161 Managed Switch FGP 2472 Login admin Password FGP 24 728 Managed Switch FGP 2472 Login admin Password F6P 2472 Fig 4 1 Fig 4 2 162 4 2 Commands of CLI To see the commands of the mode please input after the prompt then all commands will be listed in the screen All commands can be divided into two categories including global commands and local commands Global commands can be used wherever the mode you are They are exit end help history log
172. s 175 account add Syntax add lt name gt Description To create a new guest user When you create a new guest user you must type in password and confirm password Argument lt name gt new account name Possible value name A string must be at least 5 character Example FGP 2472 account add aaaaa Password Confirm Password FGP 2472 account del Syntax del lt name gt Description To delete an existing account Argument name existing user account Possible value None Example FGP 2472 del aaaaa Account aaaaa deleted 176 modify Syntax modify name Description To change the username and password of an existing account Argument name existing user account Possible value None Example FGP 2472 account modify aaaaa username password the length is from 5 to 15 Current username aaaaa bbbbb New password Confirm password Username changed successfully Password changed successfully show Syntax show Description To show system account including account name and identity Argument None Possible value None Example FGP 2472 account show Account Name Identity admin Administrator guest guest bbbbb guest 177 alarm lt lt email gt gt del mail address Syntax del mail address lt gt Description To remove the e mail address Argument it email address
173. s Pconsume The sum of the power that every port supplies Power Limit The maximal power that the switch can supply Read Only Temperature The temperature of the chip on PoE Port No Port number Port On Show whether the port is supplying the power to the PD or not AC Disconnect Port Off 58 Port is turned off due to the AC Disconnect function DC Disconnect Port Off Port is turned off due to the DC Disconnect function Overload Port Off The switch will stop supplying the power to the port due to the power required by the PD that is linked to the port on the switch excesses the Class setting of the PD Short Circuit Port Off The switch will stop supplying the power to the port if it detects that the PD linked to the port is short circuit Over Temp Protection The port of the switch will be disabled due to fast transient rise in temperature to 240 C or slow rise in temperature to 200 C Power Management Port Off Due to total power required by all PDs linked to the switch excesses the power limit so the switch stops supplying the power to this port after referring to the information of the priority 39 Function name PoE Configuration Function description In PoE Port Management function user can configure the settings about PoE The switch complies with IEEE 802 3af protocol and be capable of detecting automatically that whether the device linked to the port on the switch is PD Powered Device or
174. s counter will be reset to 0 And it will also count again once STP topology Change is completed 98 3 10 2 STP Configuration The STP Spanning Tree Protocol actually includes RSTP In the Spanning Tree Configuration there are six parameters open for the user to configure as user s idea Each parameter description is listed below Function name STP Configuration Function description User can set the following Spanning Tree parameters to control STP function enable disable select mode RSTP STP and affect STP state machine behavior to send BPDU in this switch The default setting of Spanning Tree Protocol is Disable STP Configuration Spanning Tree Protocol Enable Bridge Priority 0 61440 32768 Hello Time 1 10 sec Max Age 6 40 sec 20 Forward Delay 4 30 sec Force Version Note 2 Forward Delay 1 gt Max Age Max Age gt 2 Hello Time 1 Apply Fig 3 37 Parameter description Spanning Tree Protocol Set 802 1W Rapid STP function Enable Disable Default is Disable Bridge Priority The lower the bridge priority is the higher priority it has Usually the bridge with the highest bridge priority is the root If you want to have the FGP 2472as root bridge you can set this value lower than that of bridge in the LAN The valid value is 0 61440 The default is 32768 Hello Time Hello Time is used to determine the periodic time to send normal BPDU from designated p
175. s transmitted by the GARP application Joinin Message Packets Number of GARP BPDU with Join In message is transmitted by the GARP application LeaveEmpty Message Packets Number of GARP BPDU with Leave Empty message is transmitted by the GARP application Empty Message Packets Number of GARP BPDU with Empty message is transmitted by the GARP application 95 Function name GVRP Group Information Function description To show the dynamic group member and their information GVRP VLAN Group Information Member Port Fig 3 35 Parameter description Current Dynamic Group Number The number of GVRP group that are created currently VID VLAN identifier When GVRP group creates each dynamic VLAN group owns its VID Valid range is 1 4094 Member Port Those are the members belonging to the same dynamic VLAN group Edit Administrative Control When you create GVRP group you can use Administrative Control function to change Applicant Mode and Registrar Mode of GVRP group member Refresh Refresh function can help you to see current GVRP group status 96 3 11 STP Configuration The Spanning Tree Protocol STP is a standardized method IEEE 802 1D for avoiding loops in switched networks When STP is enabled ensure that only one path is active between any two nodes on the network at a time User can enable Spanning Tree Protocol on switch s web management and then set up other advanced ite
176. setting the management policy records Argument lt name gt lt value gt lt vid gt lt value gt lt ip gt lt value gt lt port gt lt value gt lt type gt lt value gt lt action gt lt value gt Possible value lt name gt lt value gt lt vid gt lt value gt lt ip gt lt value gt lt port gt lt value gt lt type gt lt value gt lt action gt lt value gt Example ACL entry name VLAN ID IP range Incoming port Access type a ccept or d eny No default and it must be set The range is 1 4095 and can be set to any For example 192 168 1 90 192 168 1 90 or any For example 1 or 1 8 or 1 3 5 or any For example h ttp s nmp t elnet or any No default and it must be set FGP 2472 management add set name Mary vid 20 ip 192 168 1 1 192 168 1 90 port 2 5 8 type h s action a FGP 2472 management add show 1 Name Mary Type Http SNMP VlanID 20 IP 192 168 1 1 192 168 1 90 Action Accept Port 2 9 4 5 8 211 delete Syntax delete Description To delete a specific record or range Argument a specific or range management security entry s Possible value None Example FGP 2472 management show FGP 2472 management delete 1 FGP 2472 management show Security rule list is empty now edit the specific management policy entry Available Syntax 1 ame Tom VlanID 2 IP Type SNMP A
177. stance it supports They are SX LX LHX XD and ZX From the viewpoint of connector type there mainly are LC and BiDi SC Gigabit Fiber with multi mode LC SFP module Gigabit Fiber with single mode LC SFP module Gigabit Fiber with BiDi SC 1310nm SFP module 12 Gigabit Fiber with BiDi SC 1550nm SFP module The following table lists the types of fiber that we support and those else not listed here are available upon request Multi mode Fiber Cable and Modal Bandwidth Multi mode 62 5 125um Multi mode 50 125 32 1 1 B th Distance th Distance 160MHz Km 220m 400MHz Km 500m 200MHz Km 275m 500MHz Km 550m SFP 0LC 212 10 30 50 70 B0 Km 1000Base Single mode Fiber 9 125um Single mode transceiver 1310nm 10Km Single mode transceiver 1550nm 30 50 70 110Km i TX Transmit 1310 SFP OBL 621 202 Single Mode 1000Base LX 20Km RX Receive 1550 Single Fiber TXm 2 nm Moduig SFP OBL 621 201 ub g m RX Receive 1310 Table2 1 2 1 3 3 Switch Cascading in Topology Takes the Delay Time into Account Theoretically the switch partitions the collision domain for each port in switch cascading that you may up link the switches unlimitedly In practice the network extension cascading levels amp overall diameter must follow the constraint of the IEEE 802 3 802 3u 8
178. sword in WebUI See Fig 3 1 or input Ctrl Z in CLI s login screen See Fig 4 1 4 2 in case the user forgets the manager s password Then the system will display a serial No for the user Write down this serial No and contact your vendor the vendor will give you a temporary password Use this new password as ID and Password and it will allow the user to login the system with manager authority temporarily Due to the limit of this new password the user only can login the system one time therefore please modify your password immediately after you login in the system successfully In this login menu you have to input the complete username and password respectively the switch will not give you a shortcut to username automatically This looks inconvenient but safer 26 In the switch it supports a simple user management function a llowing only one administrator to configure the system at the same time If there are two or more users using administrator s identity the switch will allow the only one who logins first to configure the system The rest of users even with administrator s identity can only monitor the system For those who have no administrator s identity can only monitor the system There are only a maximum of three users able to login simultaneously in the switch To optimize the display effect we recommend you use Microsoft IE 6 0 above Netscape V7 1 above or FireFox V1 00 above and have the resolution 1024x7
179. t filepath gt Description To set up the image file that will be upgraded Argument lt filepath gt upgrade file path and name Possible value lt filepath gt upgrade file path and name Example FGP 2472 firmware set upgrade path FGP2472_v2 05 img show Syntax show Description To display the information of tftp server and upgrade path and file name Argument None Possible value None Example FGP 2472 firmware show TFTP Server IP Address 192 168 3 111 Path and Filename FGP2472 v2 05 img upgrade Syntax upgrade Description To run the software upgrade function Argument None Possible value None Example FGP 2472 firmware upgrade Upgrading firmware 193 gvrp disable Syntax disable Description To disable the gvrp function Argument None Possible value None Example FGP 2472 gvrp disable enable Syntax enable Description To enable the gvrp function Argument None Possible value None Example FGP 2472 gvrp enable group Syntax group group number Description To enter any of gvrp group for changing gvrp group setting You can change the applicant or registrar mode of existing gvrp group per port Argument group number enter which gvrp group you had created using value is vid Available range 1 to 4094 Possible value group number 1 4094 Example FGP 2472 gvrp amp show group
180. tag Syntax enable double tag Description To enable double tag Argument None Possible value None Example FGP 2472 vlan enable double tag enable drop untag Syntax enable drop untag port range Description To enable drop untag Argument port range which port s you want to drop untagged frames Syntax 1 5 7 available from 1 to 26 Possible value port range 1 to 26 Example FGP 2472 vlan enable drop untag 2 4 5 7 enable svl Syntax enable svl Description To enable Shared VLAN Learning Argument None Possible value None Example FGP 2472 vlan enable svl 249 enable symmetric Syntax enable symmetric Description To drop frames from the non member port Argument None Possible value None Example FGP 2472 vlan enable symmetric set mode Syntax set mode lt port tag gt Description To switch vlan mode between port based and tag based modes Argument lt port tag gt port or tag tag set tag based vlan port set port based vlan Possible value lt port tag gt port or tag Example FGP 2472 vlan set mode tag set port group Syntax set port group lt name gt lt range gt Description To add or edit port based vlan group Argument lt name gt port vlan name range vlan group members syntax 1 5 7 available from 1 to 26 Possible value range 1 to 26 Example FGP 2472 vlan set port group
181. tart configuration before rebooting the switch Reboot Reboot the system directly 159 3 25 Logout You can manually logout by performing Logout function In the switch it provides another way to logout You can configure it to logout automatically Function name Logout Function description The switch allows you to logout the system to prevent other users from the system without the permission If you do not logout and exit the browser the switch will automatically have you logout Besides this manually logout and implicit logout you can pull down the Auto Logout list at the left top corner to explicitly ON OFF this logout function Logout Fig 3 80 Parameter description Auto Logout Default is ON If it is and no action and no key is stroke as well in any function screen more than 3 minutes the switch will have you logout automatically 160 4 Operation of CLI Management 4 1 CLI Management Refer to Chapter 2 for basic installation The following description is the brief of the network connection Locate the correct DB 9 null modem cable with female DB 9 connector Null modem cable comes with the management switch Refer to the Appendix B for null modem cable configuration Attach the DB 9 female connector to the male DB 9 serial port connector on the Management board Attach the other end of the DB 9 cable to an ASCII terminal emulator or PC Com 1 2 port For example PC
182. tax set lt sec gt Description To set up the delay time for DHCP Boot Argument lt sec gt range syntax 0 1 30 The value 0 is to disable dhcp boot delay Possible value lt sec gt 0 30 Example FGP 2472 dhcp boot set 30 show Syntax show Description To display the status of DHCP Boot Argument None Possible value None Example FGP 2472 dhcp boot show DHCP Boot Enable Second 30 FGP 2472 dhcp boot 191 diag diag Syntax diag Description Diag is used to test whether EEPROM UART DRAM and Flash is normal or not Argument None Possible value None Example FGP 2472 diag diag EEPROM Test OK UART Test OK DRAM Test OK Flash Test OK Loopback Syntax loopback Description For Internal External Loopback Test Argument None Possible value None Example FGP 2472 diag loopback Internal Loopback Test OK External Loopback Test Port 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Fail ping Syntax ping lt ip gt Description To confirm that whether the remote end station or switch itself is alive or not Argument ip IP address or domain name Possible value IP address e g 192 168 2 65 or domain name e g tw yahoo com Example FGP 2472 diag t ping 192 168 1 115 Gateway 192 168 1 253 192 168 1 115 is alive 192 firmware set upgrade path Syntax set upgrade path l
183. the other devices resided in the same network it attaches For more information please also see the Section 2 1 5 IP Address Assignment in this manual Default 255 255 255 0 Default gateway Set an IP address for a gateway to handle those packets that do not meet the routing rules predefined in the device If a packet does not meet the criteria for other pre defined path it must be forwarded to a default router on a default path This means any packet with undefined IP address in the routing table will be sent to this device unconditionally Default 192 168 1 254 34 DNS It is Domain Name Server used to serve the translation between IP address and name address The switch supports DNS client function to re route the mnemonic name address to DNS server to get its associated IP address for accessing Internet User can specify a DNS IP address for the switch With this the switch can translate a mnemonic name address into an IP address There are two ways to specify the IP address of DNS One is fixed mode which manually specifies its IP address the other is dynamic mode which is assigned by DHCP server while DHCP is enabled DNS can help you easily remember the mnemonic address name with the meaningful words in it Default is no assignment of DNS address Default 0 0 0 0 35 3 1 3 Time Configuration The switch provides manual and automatic ways to set the system time via NTP Manual setting is simple and you
184. three possible states according to 802 1w specification DISCARDING state indicates that this port can neither forward packets nor contribute learning knowledge Notice Three other states Disable state BLOCKING state and LISTENING state defined in the 802 1d specification are now all represented as DISCARDING state n Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto LEARNING state indicates this port can now contribute its learning knowledge but cannot forward packets still FORWARDING state indicates this port can both contribute its learning knowledge and forward packets normally Path Cost Status 101 It is the contribution value of the path through this port to Root Bridge STP algorithm determines a best path to Root Bridge by calculating the sum of path cost contributed by all ports on this path A port with a smaller path cost value would become the Root Port more possibly Configured Path Cost The range is 0 200 000 000 In the switch if path cost is set to be zero the STP will get the recommended value resulted from auto negotiation of the link accordingly and display this value in the field of Path Cost Status Otherwise it may show the value that the administrator set up in Configured Path Cost and Path Cost Status 802 1w RSTP recommended value Valid range 1 2
185. tion management All of them are listed and described below respectively Default Configuration This is LevelOne s setting and cannot be altered In Web Ul two restore default functions are offered for the user to restore to the default setting of the switch One is the function of Restore Default Configuration included default IP address the IP address will restore to default 192 168 1 1 as you use it The other is the function of Restore Default Configuration without changing current IP address the IP address will keep the same one that you had saved before by performing this function Working Configuration It is the configuration you are using currently and can be changed any time The configurations you are using are saved into this configuration file This is updated each time as you press Apply button User Configuration It is the configuration file for the specified or backup purposes and can be updated while having confirmed the configuration You can retrieve it by performing Restore User Configuration Configuration Save Start Save as Start Configuration Save User 1 Save as User Configuration Restore Default Restore Default Configuration including default ip address Restore Default Restore Default Configuration without changing current ip 5025 address Restore User ii Restore User Configuration Fig 3 52 133 3 14 1 Save Restore Function name Save As Start Configurat
186. to 30 Example FGP 2472 stp set config 61440 2 20 15 set port Syntax set port range path cost priority edge port admin p2p Description To set up the port information of STP Argument range syntax 1 5 7 available from 1 to 26 path cost 0 1 200000000 The value zero means auto status priority priority must be a multiple of 16 available from 0 to 240 edge port Admin Edge Port lt yes no gt admin 2 gt Admin point to point lt auto true false gt Possible value range 1 to 26 path cost 0 1 200000000 priority 0 to 240 edge port yes no admin 2 gt auto true false Example FGP 2472 stp set port 1 16 0 128 yes auto set version Syntax set version lt stp rstp gt Description To set up the version of STP Argument lt stp rstp gt stp rstp Possible value lt stp rstp gt stp rstp Example FGP 2472 stp set version rstp show config 235 Syntax show config Description To display the STP configuration data Argument None Possible value None Example FGP 2472 stp show config STP State Configuration Spanning Tree Protocol Enabled Bridge Priority 0 61440 61440 Hello Time 1 10 sec 2 9 6 40 20 Forward Delay 4 80 sec 15 Force Version RSTP show port Syntax show port Description To display the port information of STP Argu
187. to be transmitted Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 1 65535 Possible value port range 1 to 26 sec 1 65535 default is 30 Example FGP 2472 802 1x set txPeriod 2 30 show mode Syntax show mode Description 173 To display the mode of each port Argument None Possible value None Example FGP 2472 802 1x show mode Port Mode Disable Multi host Disable Disable Disable Disable show parameter Syntax show parameter Description To display the parameter settings of each port Argument None Possible value None Example FGP 2472 802 1x show parameter port 1 port control Auto reAuthMax 5 2 txPeriod 30 Quiet Period 60 reAuthEnabled ON reAuthPeriod 3600 max Request 2 suppTimeout 30 serverTimeout 30 174 show security Syntax show security Description To display the authentication status of each port Argument None Possible value None Example FGP 2472 802 1x show security Port Mode Status Disable Multi host Unauthorized Disable Disable Disable Disable C29 show state Syntax show state Description To display the Radius server configuration Argument None Possible value None Example FGP 2472 802 1x show state Radius Server 192 168 1 115 Port Number 1812 Secret Key WinRadiu
188. tocol If they both have the same community name they can talk each other Community name is user definable with a maximum length of 15 characters and is case sensitive There is not allowed to put any blank in the community name string Any printable character is allowable The community name for each function works independently Each function has its own community name Say the community name for GET only works for GET function and can t be applied to other function such as SET and Trap Default SNMP function Enable Default community name for GET public Default community name for SET private Default community name for Trap public Default Set function Enable Default trap host IP address 0 0 0 0 Default port number 162 Trap In the switch there are 6 trap hosts supported Each of them has its own community name and IP address is user definable To set up a trap host means to create a trap manager by assigning an IP address to host the trap message In other words the trap host is a network management unit with SNMP manager receiving the trap message from the managed switch with SNMP agent issuing the trap message 6 trap hosts can prevent the important trap message from losing For each public trap the switch supports the trap event Cold Start Warm Start Link Down Link Up and Authentication Failure Trap They can be enabled or disabled individually When enabled the corresponded trap will actively send a trap message
189. transmitting frames experienced Tx Single Collision Number of frames transmitted that experienced exactly one collision Tx Multiple Collision Number of frames transmitted that experienced more than one collision Tx Drop Packets Number of frames dropped due to excessive collision late collision or frame aging Tx Deferred Transmit Number of frames delayed to transmission due to the medium is busy Tx Late Collision Number of times that a collision is detected later than 512 bit times into the transmission of a frame Tx Excessive Collision Number of frames that are not transmitted because the frame experienced 16 transmission attempts Packets 64 Octets Number of 64 byte frames in good and bad packets received Packets 65 127 Octets Number of 65 127 byte frames in good and bad packets received Packets 128 255 Octets Number of 128 255 byte frames in good and bad packets received Packets 256 511 Octets Number of 256 511 byte frames in good and bad packets received Packets 512 1023 Octets Number of 512 1023 byte frames in good and bad packets received 56 Packets 1024 1522 Octets Number of 1024 1522 byte frames in good and bad packets received Tx Packets The counting number of the packet transmitted TX Octets Total transmitted bytes Tx Unicast Packets Show the counting number of the transmitted unicast packet Tx Broadcast Packets Show the counting number of the transmitted broadcast
190. twork address Host address 20 Class D Class D is 55 with first 4 MSB Most significance bit set to 1 1 1 0 is used for IP Multicast See also RFC 1112 Class E is a class with first 4 MSB set to 1 1 1 1 and is used for IP broadcast According to IANA Internet Assigned Numbers Authority there are three specific IP address blocks reserved and able to be used for extending internal network We call it Private IP address and list below Class A 10 0 0 0 10 255 255 255 Class B 172 16 0 0 172 31 255 255 Class C 192 168 0 0 192 168 255 255 Please refer to RFC 1597 and RFC 1466 for more information Subnet mask It means the sub division of a class based network or a CIDR block The subnet is used to determine how to split an IP address to the network prefix and the host address in bitwise basis It is designed to utilize IP address more efficiently and ease to manage IP network For a class B network 128 1 2 3 it may have a subnet mask 255 255 0 0 in default in which the first two bytes is with all 1s This means more than 60 thousands of nodes in flat IP address will be at the same network It s too large to manage practically Now if we divide it into smaller network by extending network prefix from 16 bits to say 24 bits that s using its third byte to subnet this class B network Now it has a subnet mask 255 255 255 0 in which each bit of the first three bytes is 1 It s now clear that the fi
191. ty Syntax set priority lt range gt Description To set up the LACP system priority Argument lt range gt available from 1 to 65535 Possible value lt range gt 1 to 65535 Example FGP 2472 trunk set priority 33333 243 set trunk Syntax set trunk lt port range gt lt method gt lt group gt lt active LACP gt Description To set up the status of trunk including the group number and mode of the trunk as well as LACP mode Argument lt port range gt syntax 1 5 7 available from 1 to 26 lt method gt lt static lacp gt static adopt the static link aggregation lacp adopt the dynamic link aggregation link aggregation control protocol group 1 3 active LACP gt passive active active set the LACP to active mode passive set the LACP to passive mode Possible value port range 1 to 26 method static or lacp group 1 3 active LACP active or passive Example FGP 2472 trunk set trunk 2 5 lacp 1 active show aggtr view Syntax show aggtr view Description To display the aggregator list Argument None Possible value None Example FGP 2472 trunk show aggtr view Aggregator 1 Method None Member Ports 1 Ready Ports 1 Aggregator 2 Method LACP Member Ports 2 Ready Ports 244 show lacp config Syntax show lacp config Description To display the value of LACP Priority Argument None Possible value None Example FG
192. ty setting in QoS function For example while you set Default Priority of port 2 with 2 and transmit untagged packets to port 2 these packets will own priority 2 precedence due to your default 802 1p Priority Mapping setting in QoS function and be put into Queue 1 80 Drop Untag Drop untagged frame You can configure a given port to accept all frames Tagged and Untagged or just receive tagged frame If the former is the case then the packets with tagged or untagged will be processed If the later is the case only the packets carrying VLAN tag will be processed the rest packets will be discarded 81 3 8 4 Port based Group Function name Port based Group Configuration Function description It shows the information of the existed Port based VLAN Groups You can easily create edit and delete a Port based VLAN group by pressing lt Add gt lt Edit gt and lt Delete gt function buttons User can add a new VLAN group by inputting a new VLAN name Port based Group No VLAN NAME i default Ka Fig 3 26 Parameter description VLAN Name The name defined by administrator is associated with a VLAN group Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters Member This is used to enable or disable if a port is a member of the new added VLAN Enable means it is a member of the VLAN Just tick the check box beside the port x to enable it 82
193. u have to finish first the configuration of the IP address or to know the IP address of the switch Then follow the procedures listed below 1 Setup a physical path between the configured the switch and a PC by a qualified UTP Cat 5 cable with RJ 45 connector Note If PC directly connects to the switch you have to setup the same subnet mask between them But subnet mask may be different for the PC in the remote site Please refer to Fig 2 9 about the switch s default IP address information 2 Run or web browser and follow the menu Please refer to Chapter and Chapter 4 18 FGP 2472 Username Password Fig 2 10 the Login Screen for Web 2 1 5 IP Address Assignment For IP address configuration there are three parameters needed to be filled in They are IP address Subnet Mask Default Gateway and DNS IP address The address of the network device in the network is used for internetworking communication Its address structure looks is shown in the Fig 2 11 It is classful because it is split into predefined address classes or categories Each class has its own network range between the network identifier and host identifier in the 32 bits address Each IP address comprises two parts network identifier address and host identifier address The former indicates the network where the addressed host resides and the latter indicates the individual host in the network which the address of host refe
194. u login Supports port mirror function Supports the static trunk function Supports 802 1Q VLAN with 256 entries Supports user management and limits three users to login Supports DHCP Broadcasting Suppression to avoid network suspended or crashed Supports to send the trap event while monitored events happened Supports default configuration which can be restored to overwrite the current configuration which is working on via web browser and CLI Supports on line plug unplug SFP modules Supports 5 kinds of QoS are as follows MAC Priority 802 1p Priority IP TOS Priority and DiffServ DSCP Priority Built in web based management and CLI management providing a more convenient UI for the user Supports port mirror function with ingress egress traffic Supports rapid spanning tree 802 1w RSTP Supports 802 1x port security on a VLAN Supports user management and only first login administrator can configure the device The rest of users can only view the switch SNMP access can be disabled and prevent from illegal SNMP access Supports Ingress Non unicast and Egress Bandwidth rating management The trap event and alarm message can be transferred via e mail and mobile phone short message Supports diagnostics to let administrator knowing the hardware status Supports external loopback test to check if the link is ok TFTP for firmware upgrade system log upload and config file import export Supports remote boot the device through user
195. ubnet mask is 255 255 255 0 You can change the switch s default IP address 192 168 1 1 to 10 1 1 1 and set the subnet mask to be 255 255 255 0 Then choose your default gateway may be it is 10 1 1 254 Default Value FGP 2472 Your Network Setting IP Address 192 168 1 1 10 1 1 1 Subnet 255 255 255 0 255 255 255 0 Default Gateway 192 168 1 254 10 1 1 254 Table 2 3 After completing these settings in the switch it will reboot to have the configuration taken effect After this step you can operate the management through the network no matter it is from a web browser or Network Management System NMS Managed Switch FGP 2472 Login admin Password FGP 24 72 Fig 2 8 the Login Screen for CLI 17 2 1 4 2 Configuring the Management Agent of FGP 2472 through the Ethernet Port There are three ways to configure and monitor the switch through the switch s Ethernet port They are CLI Web browser and SNMP manager The user interface for the last one is NMS dependent and does not cover here We just introduce the first two types of management interface FGP 2472 Default IP Setting IP 192 168 1 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 1 254 Assign a reasonable IP address For example IP 192 168 1 100 Subnet Mask 255 255 255 0 Default Gateway 192 168 1 254 Fig 2 9 Managing FGP 2472 through Ethernet Port Before you communicate with the switch yo
196. unted down to 0 the bridge will treat the root bridge malfunctioned and issue a Topology Change Notification TCN BPDU to all other bridges All bridges in the LAN will re learn and determine which the root bridge is Maximum Age time is assigned by root bridge in unit of seconds Default is 20 seconds Current Forward Delay Show the current root bridge forward delay time The value of Forward Delay time is set by root The Forward Delay time is defined as the time spent from Listening state moved to Learning state or from Learning state moved to Forwarding state of a port in bridge Hello Time Show the current hello time of the root bridge Hello time is a time interval specified by root bridge used to request all other bridges periodically sending hello message every hello time seconds to the bridge attached to its designated port STP Topology Change Count STP Topology Change Count expresses the time spent in unit of seconds since the beginning of the Spanning Tree Topology Change to the end of the STP convergence Once the STP change is converged the Topology Change count will be reset to 0 The figures showing in the screen may not be the exact time it spent but very close to because the time is eclipsing Time Since Last Topology Change Time Since Last Topology Change is the accumulated time in unit of seconds the STP has been since the last STP Topology Change was made When Topology Change is initiated again thi
197. value mac mac address alias max 15 characters Example FGP 2472 mac table alias set 00 44 33 44 55 44 www show Syntax show Description To display the mac alias entry Argument None Possible value None Example FGP 2472 mac table alias show MAC Alias List MAC Address Alias 1 00 02 03 04 05 06 aaa 2 00 33 03 04 05 06 ccc lt lt information gt gt 206 Syntax search lt port gt lt mac gt lt vid gt Description To look for the relative mac information in mac table Argument lt port gt set up the range of the ports to search for syntax 1 5 7 available form 1 to 26 lt mac gt mac address format 01 02 03 04 05 06 can be used vid vlan id from 1 to 4094 as don t care 0 as untagged Possible value port 1 to 26 vid 0 1 4094 Example FGP 2472 mac table information search 1 26 22 9 MAC Table List Alias MAC Address Port VID State 00 40 c7 88 00 06 1 0 Dynamic FGP 2472 mac table information show Syntax show Description To display all mac table information Argument None Possible value None Example FGP 2472 mac table information show MAC Table List Alias MAC Address Port VID State ABC 00 40 c7 d6 00 01 1 2 Static Forwarding ABC123 00 40 7 6 00 02 1 3 Static Filtering 207 lt lt maintain gt gt set aging Syntax set aging lt time gt Description To set up
198. ved to accommodate high bandwidth applications In addition the switch features comprehensive and useful function such as QoS Quality of Service Spanning Tree VLAN Port Trunking Bandwidth Control Port Security SNMP RMON and IGMP Snooping capability via the intelligent software It is suitable for both metro LAN and office application This PSE switch also complies with IEEE 802 3af its advanced auto sensing algorithm enables providing power devices PD discovery classification current limit and other necessary functions It also supports high safety with short circuit protection and power out auto detection to PD 10 100 1000Mbps TP is a standard Ethernet port that meets all IEEE 802 3 u x z Gigabit Fast Ethernet specifications 1000Mbps SFP Fiber transceiver is a Gigabit Ethernet port that fully complies with all IEEE 802 3z and 1000Base SX LX standards 1000Mbps Single Fiber WDM BiDi transceiver is designed with an optic Wavelength Division Multiplexing WDM technology that transports bi directional full duplex signal over a single fiber simultaneously For upgrading firmware please refer to the Section 3 21 or Section 4 2 2 for more details The switch will not stop operating while upgrading firmware and after that the configuration keeps unchanged Key Features the Device Qos Support Quality of Service by the IEEE 802 1P standard There are two priority queue and packet transmission schedule using Weighted R
199. vlan 1 2 5 6 10 250 set pvid Syntax set pvid lt port_range gt lt pvid gt lt default_priority gt Description To set vlan PVID and port pripority Argument lt port_range gt which port s you want to set PVID s Syntax 1 5 7 available from 1 to 26 lt pvid gt which PVID you want to set available from 1 to 4094 lt default_priority gt which priority you want to set available from 0 to 7 Possible value lt port_range gt 1 to 26 lt pvid gt 1 to 4094 lt default_priority gt 0 to 7 Example FGP 2472 vlan set pvid 3 5 6 8 5 6 set tag group Syntax set tag group vid name member range untag range Description To add or edit the tag based vlan group Argument vid vlan id from 1 to 4094 name tag vlan group name member range member port syntax 1 5 7 available from 1 to 26 untag range untagged out port syntax 1 5 7 available from 0 to 26 set untag range to 0 as none of the ports are force untagged Possible value vid 1 to 4094 member range 1 to 26 untag range 0 to 26 Example FGP 2472 vlan set tag group 2 vlan 2 2 5 6 15 13 0 251 show config Syntax show config Description To display the current vlan mode Symmetric vlan SVL and Double tag states Argument None Possible value None Example FGP 2472 vlan show config Current vlan mode Tag based vlan Global setting Symmetric vlan Disable As
200. w Syntax show Description To display the information of tftp server Argument None Possible value None Example FGP 2472 tftp show Tftp Server 192 168 3 111 240 time set daylightsaving Syntax set daylightsaving lt hr gt lt MM DD HH gt lt mm dd hh gt Description To set up the daylight saving Argument lt hr gt daylight saving hour range 5 to 5 lt MM gt daylight saving start Month 01 12 lt DD gt daylight saving start Day 01 31 lt HH gt daylight saving start Hour 00 23 lt mm gt daylight saving end Month 01 12 lt dd gt daylight saving end Day 01 31 lt hh gt daylight saving end Hour 00 23 Possible value lt hr gt 5 to 5 lt MM gt 01 12 lt DD gt 01 31 lt HH gt 00 23 lt mm gt 01 12 lt dd gt 01 31 hh 00 23 Example FGP 2472 time set daylightsaving 3 10 12 01 11 12 01 set manual Syntax set manual YYYY MM DD hh mm ss Description To set up the current time manually Argument lt YYYY gt Year 2000 2036 lt MM gt Month 01 12 lt DD gt Day 01 31 lt hh gt Hour 00 23 lt mm gt Minute 00 59 lt ss gt Second 00 59 Possible value lt YYYY gt 2000 2036 lt MM gt 01 12 lt DD gt 01 31 lt hh gt 00 23 lt mm gt 00 59 lt ss gt 00 59 Example FGP 2472 time set manual 2005 04 21 16 18 50 241
201. witch Electronic Emission Notices Federal Communications Commission FCC Statement This equipment has been tested and found to comply with the limits for a class A computing device pursuant to Subpart J of part 15 of FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment European Community CE Electromagnetic Compatibility Directive This equipment has been tested and found to comply with the protection requirements of European Emission Standard EN55022 EN61000 3 and the Generic European Immunity Standard EN55024 EMC EN55022 2006 CISPR 22 2006 class 61000 4 2 2001 4K V CD 8KV AD IEC61000 4 3 2002 3V m Level 2 IEC61000 4 4 2004 1KV power line 0 5KV signal line IEC61000 4 5 2001 Line to Line 1KV Line to Earth 2KV IEC61000 4 6 2003 130dBuV 3V Level 2 IEC61000 4 8 2001 1A m Voltage dips gt 95 0 5period 30 25periods Voltage interruptions gt 95 250periods 2 BH YH WH 61000 4 11 2001 Warrning Self demolition on Product is strictly prohibited Damage caused by self demolition will be charged for repairing fees Do not place product at outdoor or sandstorm Before installation please make sure input power supply and product specifications are compatible to each other Before importing exporting configuration please make sure the firmware version is always the same e Aft
202. y 192 168 1 254 RS 232 cable with female DB 9 connector at both ends Terminal or lerminal Emulator Fig 2 7 To configure the switch please follow the procedures below 1 Find the RS 232 DB 9 cable with female DB 9 connector bundled Normally it just uses pins 2 3 and 7 See also Appendix B for more details on Null Modem Cable Specifications 2 Attaches the DB 9 female cable connector to the male serial RS 232 DB 9 connector on the switch 3 Attaches the other end of the serial RS 232 DB 9 cable to PC s serial port running a terminal emulator supporting VT100 ANSI terminal with The switch s serial port default settings For example Windows98 2000 XP HyperTerminal utility Note The switch s serial port default settings are listed as follows 16 Baud rate 57600 Stop bits 1 Data bits 8 Parity N Flow control none 4 When you complete the connection then press lt Enter gt key The login prompt will be shown on the screen The default username and password are shown as below Username admin Password admin Set IP Address Subnet Mask and Default Gateway IP Address Please refer to Fig 2 7 CLI Management for details about LevelOne s setting They are default setting of IP address You can first either configure your PC IP address or change IP address of the switch next to change the IP address of default gateway and subnet mask For example your network address is 10 1 1 0 and s
203. y the module revision Vendor SN Serial Number Show the serial number assigned by the manufacturer Date Code Show the date this module was made Temperature Show the current temperature of module Vcc Show the working DC voltage of module Mon1 Bias mA Show the Bias current of module Mon2 TX PWR Show the transmit power of module Mon3 RX PWR Show the receiver power of module 50 3 2 2 Port Configuration Port Configuration is applied to change the setting of each port In this configuration function you can set reset the following functions All of them are described in detail below Function name Port Configuration Function description It is used to set each port s operation mode The switch supports 3 parameters for each port They are State Speed Duplex and Flow Control Port Configuration State Flow Control nae Enable v Auto wv Symmetric v y Auto LER Enable 10M Half Symmetric Enable y 10M Full Symmetric Y 51 100M Half pre dae Symmetric v Enable Auto Symmetric Enable Auto Symmetric v Enable Auto Symmetric v Enable Symmetric Enable v Auto Symmetric Enable Auto v Symmetric Enable Auto Symmetric Y Enable
204. ymmetric SVL Disable IVL Double tag Disable show group Syntax show group Description To display vlan mode and vlan group Argument None Possible value None Example FGP 2472 vlan show group Vlan mode is tag based 1 Name default VID 11 Member 1 23456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Untag 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2 Name VLAN 2 VID 2 Member 2 34 5 6 13 14 15 Untag show pvid 252 Syntax show pvid Description To display pvid priority and drop untag result Argument None Possible value None Example FGP 2472 vlan show pvid Port Priority Drop Untag 1 1 0 Disable 2 1 0 Disable 3 5 6 Disable 4 1 0 Disable 5 5 6 Disable 6 5 6 Disable 7 5 6 Disable 8 5 6 Disable 9 1 0 Disable 10 1 0 Disable 11 1 0 Disable 12 1 0 Disable 13 1 0 Disable 14 1 0 Disable 15 1 0 Disable 16 1 0 Disable 17 1 0 Disable 18 1 0 Disable 19 1 0 Disable 20 1 0 Disable 21 1 0 Disable 22 1 0 Disable 23 1 0 Disable 24 1 0 Disable 25 1 0 Disable 26 1 0 Disable 253 vs disable Syntax disable Description To disable the virtual stack Argument None Possible value None Example FGP 2472 vs disable enable Syntax enable Description To enable the virtual stack Argument None Possible value None Example FGP 2472 vs enable set gid Syntax set gid

LevelOne FGP-2472 network switch

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