Configuring Routing Between VLANs

Configuring routing for the Catalyst 3550 switch is similar to configuring any Cisco router because all three use a similar IOS-based interface. This section covers basic inter-VLAN routing with an internal RP (Catalyst 3550 switch) and an external RP. The purpose of this material is not to cover all the routing commands you can execute or configure within the IOS, but rather to show you how to configure the IOS to support inter-VLAN routing. It's assumed that you are familiar with configuring Cisco routers and their command-line interface (CLI).

To route between VLANs, you first need to set up your VLANs and associate ...

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