Hi,Group. I have been searching for sample configurations on InterVLAN routing without using ISL (bec. I don't have a FE interface) and I could not find any on CCO. My questions then are: 1. Is my only option then to use subinterfaces on the Ethernet port on the "Router-on-a-stick" design? Meaning each VLAN having its own subinterface route? 2. As far as switch configuration goes, the only device that gets attention is the Cat5000 when VLANs are discussed in the CLSC books by Kennedy Clark or Kevin Downes. Or even Hutnik's study guide. I can't find one that uses the Cisco IOS CLI examples. Therefore, the books state that for the switch to be configured with any other VLAN number (the default as we know is 1) it must be assigned a VTP domain name. Is this also true for the 2900XL-EN series or can I configure multiple VLANs without VTP? Following Howard's method of analysis, the problem I'm trying to solve is to be able to provide connectivity to a client inside my network but allowing their traffic not to be subjected to the firewall rules, hence the idea of using VLANs. If this can work it will save me a pair of fiber to the client's building. Any thoughts would be welcome. Thanks. Elmer Deloso _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]