vlan (global configuration) on 2950 series switch you can use that insted of vlan database for vlans below 1005 or would you still need to use vlan database.I am a little confused on this.

You work as network administrator at ABC.Your trainee is configuring a router with both physical and logical interfaces.He asks you what factor determines the OSPF router ID.What should you tell him?A. The lowest network number of any interface.B. Th...

HiDLCI are only like a local address for the router to the frame relay cloud right? the DLCI doesnt actually go throught the cloud.

Anyone know where i might get some good information on ospf for the CCNA?

Hello, I am going for my CCNA and i was wondering for frame-relay does the serial interface need a ip address? I think it would need a ip, but i came access some information that says as long as it has the dlci and lmi set it should work.