we like to configure OSPF with ip unnumbered pt-to-pt interfaces.
If we do this at first sight it looks good, neighbor adjacency is established and the database is filled up, but no routes are in the routing table.
We recognized that if we perform an "sh ip ospf interface" that instead of the loopback ip address the address 0.0.0.0/30 is displayed for the particular interface.
If we configure the ip address directly to the physical interface everything works fine.
Is there an configuration issue with ip unnumberd and OSPF. Or is it a bug or not supported ?
Can someone provide a example configuration with OSPF using ip unnumbered feature ?
Thanx in advance.