I've been trying to follow the instructions in this thread<BR><BR> VLANs are set on the Catalyst switch like this. So my VLANs are numbered 1-7 rather than 10, 20, 30 as pictured in vxr's drawing. I'm ...

I'm looking for some guidance on a design for OSPF in an environment that needs layer two trunks between the routers. Consider the below topology: Layer 3 switches A, B and C are connected with trunks ...

To begin, we must have a more formal definition of what a LAN is. LAN stands for local area network. Hubs and switches usually are thought of as participating in a single LAN. Normally, if you connect ...