Can we Give IP address of Loopback interface as 126.96.36.199/32? and in ospf-2 router id 188.8.131.52 in same Router?
Loopback address represent a standalone virtual interface. It is possible to configure an IP address on a loopback interface with subnet mask /32.
Yes, you can configure ip address 184.108.40.206/32 on a loopback interface. OSPF choose its router-id using the following steps:-
- Manual router-id
- Highest loopback interface ip address
- Highest physical interface ip address
Again yes, you can use 220.127.116.11/32 as the router-id also on the same router.
Hope it helps ! keep learning !