[c-nsp] Migration from vlan 1 for core.

[Jeff Crowe]

Hi all,

I am planning on migrating a legacy network that utilizes VLAN 1 on Cisco
devices for it's core network to another VLAN ID (100 in this case).

Is there any gotcha's that I should be aware of?  All the switches and
routers have IP addresses that reside in vlan 1, so this may cause me some
concern and grief...

thanks

Jeff