I am working on a project for my class. The routers are connected with serial cables forming a triangle. I have configured ephones, dial peer, routing and dhcp on each router correctly. The problem I'm facing is unknown number when i try to call to router2 (the right router). Router2 can call other routers but can't receive incoming calls. Router0 and Router1 are working fine and can call each other. I've been trying this for 3 days and can't find what's wrong with this. Does the order of serial DCE or DTE matters?
