Hi All - I successfully configured "Routing on a stick" with Cisco 2620 router, using "dot1q" encapsulation. Is 3Com switch (CoreBuilder 5000) working with this method? How do I configure multi-vlan on 3Com switch over one fast ethernet port on the 2620 router? Thanks All! _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]