I have a Cisco 7606 that I am testing with and it has the following modules installed:
2 - WS-SUP720-3B
2 - WS-X6748-GE-TX
The interfaces are up and the VLAN's are configured and active. The problem that I am running into is that when I assign a port to a VLAN it does not show up afterwards when I use the "show vlan brief" command. The ports that I assign are not there.
Any thoughts on this?
Thanks for your help.
check also the power supplies but all the first linecards are powered off by the supervisor
post show log as a text file in an attachment to find out the reasons for this.
Or the power is not enough to light on the modules or there is some incompatibility that caused the power deny
Hope to help