I remember seeing a good post here once about routing between vlans and I can't seem to find it. I have a cisco catalyst 3500 series switch and a cisco 2651xm router. I have the switch set up into 3 different vlans. The router is connected to vlan1. I am wanting to route IP traffice between the 3 different vlans either by using the router or if there is a way to do it in the IOS of the switch, that would be fine also. Thanks for any help.