I have found the following entry on Cisco documentation CD. "New Software Features in Release 12.0(1)T The following new software enhancements are supported by the Cisco 2500 series in Release 12.0(1)T and later releases. IOS IEEE 802.1Q Support Cisco IOS IEEE 802.1Q provides support for IEEE 802.1Q encapsulation for Virtual LANs (VLANs). Use this feature for VLANs consisting of IEEE 802.1Q compliant switches." Does it mean that I can do VLAN routing using 802.1q encapsulation on 2500 series routers? Any help will be much appreciated. _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]