I've got a 3825 running 12.4(12). Can I place the two onboard GE interfaces (GE0/0 and GE0/1) into a VLAN and assign an IP address to that interface? It looks like no, but I haven't been able to find a definitive answer.
I can get into the VLAN database, but the regular IOS VLAN commands don't work (e.g., int vlan 100).
Are VLANs only supported on the 3825 with the EtherSwitch modules?