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 ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Building enterprise networks with routers and switches ...

Having a brain fart -- I want to bring up a layer three SVI on a Cat6k but not have the interface automatically added to the routing table that I populate via OSPF. What is the interface level ...