i have a wan router as shown s1-----ospf------R1----eigrp-------s2.
ospf is running on s1 interface and eigrp on s2 interface. i m learning many network from ospf domain ,but i m advertising eigrp summary as default route(default route 0.0.0.0/0) to eigrp domain.
My question is can we track ospf interface before advertising eigrp summary? , eg- if s1 interface is down then eigrp will not advertise default summary route on s2 interface.
Thanks in advance.