05-31-2007 12:08 AM - edited 03-05-2019 04:23 PM
Hi, The problem here is im not able to access 2 out of 5 vlans from my CE 500 switch .
All the vlans are configured in cisco 4506 core switch.
Whereas i am able to access all these Vlans in my cisco 2960 switch .
When i check the VTP status in CE 500 and cisco 4506 respectively the following is the output :
CISCO 4506 SWITCH
#show vtp stat
VTP Version : 2
Configuration Revision : 50
Maximum VLANs supported locally : 1005
Number of existing VLANs : 36
VTP Operating Mode : Server
VTP Domain Name : nizwa
VTP Pruning Mode : Enabled
VTP V2 Mode : Enabled
VTP Traps Generation : Enabled
MD5 digest : 0xE6 0xB2 0x66 0x23 0x5B 0x84 0xC3 0x9C
Configuration last modified by 172.25.1.1 at 5-20-07 22:59:23
Local updater ID is 172.25.1.1 on interface Vl1 (lowest numbered VLAN interfa
found)
CE 500 SWITCH
Command was: sh vtp status----------
VTP Version : 2
Configuration Revision : 0
Maximum VLANs supported locally : 36
Number of existing VLANs : 11
VTP Operating Mod : Client
VTP Domain Name :
VTP Pruning Mode : Disabled
VTP V2 Mode : Disabled
VTP Traps Generation : Disabled
MD5 digest : 0xBA
In Cisco 2960 (all vlan works here), the following is the output ,
bldng31-switch7#show vtp sta
VTP Version : 2
Configuration Revision : 50
Maximum VLANs supported locally : 255
Number of existing VLANs : 36
VTP Operating Mode : Client
VTP Domain Name : nizwa
VTP Pruning Mode : Enabled
VTP V2 Mode : Enabled
VTP Traps Generation : Disabled
can any one tell me what may be the problem ??
please revert.. i am also attaching the configurations !!
Thanks in advance .
05-31-2007 12:18 AM
i couldn't see the domain name :nizwa in ur CE500, so can you configure that & giv the domain name & lemme know the feed back
05-31-2007 01:40 AM
hi , i just changed the vtp domain name to : nizwa .
After 30 secs the complete network went down .
i could not access the core switch 4506 console .
i had to restart both the switches to restore the network.
kindly revert. it s bit urgent
thanks ...
05-31-2007 01:49 AM
hey magesh,
assigning the vtp domain name nizwa to the client switch doesn't affect the entire network t go down, can you enable vtp transparent on the switches & send