I have a core switch that I've purchased second hand, it's foundry switch. I have created 4 VLANs (VLAN1 to VLAN4). I have created a VLAN interface for each VLAN and assigned it an IP in that VLANs range. My problem is I can't get traffic to route between VLANs, one interface can ping another but I can't ping from PC A connected to VLAN1 to ServerB connected to VLAN2. I have enabled RIP?? I haven't set up a routing table as I can't see any commands to add a route, any suggestions on where I should look?