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1. 

Select one community you want to modify in the 

Current

 column 

2. 

The 

New

 column lists the corresponding values; please modify it 

3. 

Click Modify button to update the entry 

 

Trap Manager 

Trap  Manager  specifies  the  Network  Management  Stations  (NMS)  that  will  receive  trap 
messages  from  the  SNMP  agent  and  can  up  to  5  entries.  A  Trap  Manager  entry  with 
Aging Time 

0

 will never expire; and Aging Time 

10

 will expire when 10 minutes is up 

and no more trap messages the corresponding entry can receive. 

To Add a Trap Manager 

1. 

Input a name for authentication in the 

Community String

 field   

(ex: administrator). 

2. 

Enter the IP address in the 

IP address

 field you allow to access from 

(ex: 192.168.1.22). 

3. 

Enter a expiry time for this entry will be durable in minutes (

0

 for never expires). 

4. 

Click <<Add button to add the entry. 

To Remove a Community 

1. 

Select the community you want to remove from the 

Current

 list. 

2. 

Click Remove>> button to remove it. 

To Modify a Community 

1. 

Select one community you want to modify in the 

Current

 column. 

2. 

The 

New

 column lists the corresponding values; please modify it. 

3. 

Click Modify button to update the entry. 

To Test Trap Manager 

Press Trigger test trap button, one test trap will be sent to all NMS that have been added 
to Trap Manager list. 

 

Содержание WGSW-2403

Страница 1: ...24 port 3 slot Stackable Ethernet Switch WGSW 2403 User s Manual...

Страница 2: ...improvements to this User s Manual and or to the products described in this User s Manual at any time without notice If you find information in this manual that is incorrect misleading or incomplete w...

Страница 3: ...IAL CABLE 11 3 2 TELNET 11 3 3 MAIN MENU 12 CHAPTER 4 WEB MANAGEMENT 15 4 1 START A WEB BROWSER SESSION 15 4 2 STACK MAIN PAGE 16 4 3 SWITCH MAIN PAGE 17 4 4 DEVICE CONFIGURATION 20 4 5 TOPOLOGY INFO...

Страница 4: ...bus traffic is separated from the network ports ensuring heavy network loading does not affect management tasks Upto 208 Ethernet ports can be managed by a single IP address The WGSW 2403 can also be...

Страница 5: ...cket Buffer Memory 384K Bytes LEDs System PWR Master Status Per port Speed LNK ACT FDX COL Port Module LNK ACT Stack LNK Cables 10Base T 2 pair UTP Cat 3 4 5 up to 100m 100Base TX 2 pair UTP Cat 5 up...

Страница 6: ...1p QoS RFC 768 UDP RFC 783 TFTP RFC 791 IP RFC 792 ICMP RFC 826 ARP RFC 854 Telnet RFC 2068 HTTP RFC 2236 IGMPv2 Network Management RFC 1157 SNMP v1 v2 RFC 1123 MIB 2 RFC 1493 Bridge MIB Enterprise p...

Страница 7: ...X COL PWR LNK ACT 25 26 LNK ACT FDX COL LNK ACT FDX COL MASTER STATUS 24 port Stackable Ethernet Switch 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 LNK IN OUT STACK Switch ID RESET...

Страница 8: ...e normal Cat 5 or better cable with RJ 45 connector to stack Only straight through UTP STP cable can be used There is no Duplex Mode issue and the maximum distance between first and last switch is 800...

Страница 9: ...apability that is the port can connect either the PC or hub without crossover cable adjustment Wiring for 10 100Mbps Fiber Optic Copper Following are the summaries of cabling required Media Speed Wiri...

Страница 10: ...panel Slide in slots The two slide in slots on the rear panel are reserved for following optional gigabit modules They can provide fat pipes for up linking to backbone or connecting to servers 1000Bas...

Страница 11: ...uired device it means it will not work till it is powered If your networks should active all the time please consider using UPS Uninterrupted Power Supply for your device It will prevent you from netw...

Страница 12: ...t surface with the front facing toward you 3 Locate a mounting bracket over the mounting holes on one side of the unit 4 Insert the screws and fully tighten with a suitable screwdriver 5 Repeat the tw...

Страница 13: ...of the cable in the IN port and the other end to the OUT port of next device Repeat the step for every device in the stack cluster then ending at last switch NOTE Before management stacking be sure o...

Страница 14: ...ection to the device Windows Hyper Terminal program may be a good choice It can be accessed from the Start menu Click START then Programs Accessories and then Hyper Terminal MS DOS based terminal prog...

Страница 15: ...able on telnet and web management interface admin admin can do any configuration except changing password The default password of admin is admin guest guest can view the whole switch information only...

Страница 16: ...r delete the community name IP address and aging time of the trap receivers Up to 5 receivers are supported 5 Management Features Control Enable or disable web telnet and SNMP management function of t...

Страница 17: ...the password of root admin and guest account Only root account has the right to enter this menu 1 System Restart Restart the switch Two options are available cold start and warm start 2 Default Factor...

Страница 18: ...ly install it Note Usually the newer Java TM Virtual Machine is not backward compatible JVM version 1 3 1 is strongly recommended to ensure properly operation The default network configurations are as...

Страница 19: ...g Hardware characteristic Device Name Up time Master and Slave relationship Also by mouse clicking listed items can enter for further operation System Configuration If you are managing a Master or a S...

Страница 20: ...hat Apply applies settings right away but saves the values in the system memory Every time when switch reboots system obtains system parameters from Non volatile Memory you Saved before but not system...

Страница 21: ...ed tool to detect the remote host or IP address exists or not Moreover network status also can be known by the ratio of packets Reply and Loss Telnet By simply clicking the Telnet button the Telnet pr...

Страница 22: ...erver IP field 3 Enter file name in File Name field Click Start button to download the code and system update with it automatically Local File Transfer 1 Select Device ID and Local File Transfer radio...

Страница 23: ...lay Port Status Port Link Down Black Port is not connected or attached device shuts down Port Link Up Green Port links up and working correctly Port Link Up Amber Port links up but in blocking mode Po...

Страница 24: ...become system parameters automatically 4 5 Topology Info This page displays information about the switch es such as Device ID Hardware version Boot Up version POST version Runtime version Firmware ve...

Страница 25: ...Click the Name column of the port Enter a name for identification like Richard and press Enter 2 Leave the Admin column Enable value to make the port to be in operation or Disable to pause it 3 Select...

Страница 26: ...k Duplicate button the dialogue screen appears 1 Select Source Port for example Port 1 2 Select Target Port click All for select all for example Port 2 3 4 5 3 Select the port attributes you want to d...

Страница 27: ...retrieve packets from the local packet buffer fast enough to transmit them onto the network RX Good Frame Types RX Bytes Number of bytes received in good and bad frames RX frames Number of good and b...

Страница 28: ...try of Community String and IP Address is for authentication to login to the SNMP agent for configuration Moreover the community capacity can up to 3 sets and only by the way of specified IP address h...

Страница 29: ...name for authentication in the Community String field ex administrator 2 Enter the IP address in the IP address field you allow to access from ex 192 168 1 22 3 Enter a expiry time for this entry wil...

Страница 30: ...he switch support 2 VLAN type 802 1Q VLAN and Port Group VLAN 802 1Q VLAN Before enabling 802 1Q VLAN pay attention to w All ports are default to VLAN 1 and assigned PVID 1 w Though you can configure...

Страница 31: ...his screen is used to Add Remove member ports of a VLAN To add member port 1 Click the VLAN ID combo box and select a VLAN you want new ports to join in 2 Select ports press Shift Ctrl key for selecti...

Страница 32: ...will not allow until you change it 4 Automatically a port will join the VLAN of its PVID and if the VLAN does not exist system will create it To Enable Disable Ingress Filtering When one packet comes...

Страница 33: ...to make switches join leave multicast group and interacts switches to optimize the network performance by monitoring the IGMP packets and forward to the ports containing multicast hosts or switches T...

Страница 34: ...4 12 STA The Spanning Tree Algorithm STA outlined in IEEE 802 1D can avoid network looping but coexist with linking backup This feature permits STA aware switches interact with each other This can en...

Страница 35: ...to this bridge However it is only required to be unique Root Port The port number of the port which offers the lowest cost path from this bridge to the root bridge Max Age 6 40 sec The maximum age of...

Страница 36: ...A compliant network Priority 1 65535 Priority is a decisive key for selecting root device root port and designated port The smaller number the higher priority The device with the highest priority beco...

Страница 37: ...90 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN Fast Forward The device omits from the 4 steps Blocking Listening Learning Forwarding t...

Страница 38: ...acket 5 1 Send 5 high priority packets then 1 low priority packet 6 1 Send 6 high priority packets then 1 low priority packet 7 1 Send 7 high priority packets then 1 low priority packet 4 14 Address T...

Страница 39: ...Static Address table To remove a static address 1 Click the static address in the MAC address table of the port 2 Click Remove button to remove it from MAC address table 4 15 Mirror Port mirror is us...

Страница 40: ...37...

Страница 41: ...d device s power are on or not 2 The connecting cable is good and with correct type 3 The cable is firmly seated in its connectors in the switch and in the associated device 4 The connecting device in...

Страница 42: ...BI_DB BI_DA 4 BI_DC BI_DD 5 BI_DC BI_DD 6 BI_DB BI_DA 7 BI_DD BI_DC 8 BI_DD BI_DC Implicit implementation of the crossover function within a twisted pair cable or at a wiring panel while not expressly...

Страница 43: ...40 A 3 RJ 45 cable pin assignment 21 3 6 1 2 3 6 21 3 6 EM WGSW2403...

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