Hello all, I'm having some trouble with a Route Switch Module on a Catalyst 5500. I have set up an IP on the vlan1 interface on the RSM. On the same subnet, I am able ping hosts from the RSM, but I cannot ping the RSM interface from the gateway, or any other hosts for that matter. Can any help? My config: Building configuration... Current configuration: ! version 11.2 no service udp-small-servers no service tcp-small-servers ! hostname Router ! boot config slot0:config ! no ip domain-lookup ! interface Vlan1 ip address 10.10.190.198 255.255.255.0 ! ip default-gateway 10.10.190.1 ip classless ! line con 0 line aux 0 line vty 0 4 logging synchronous login ! end Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=16775&t=16775 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]