Hi guys. I didn't work with ospf (only eigrp) at all so I apologies for this question in advance :) . Here is output :
sho ip ospf database
Summary Net Link States (Area 0)
Link ID ADV Router Age Seq# Checksum
10.132.5.0 2.2.2.4 207 0x800040B7 0x004B59
10.132.5.0 10.200.1.3 809 0x80000731 0x008810
10.132.6.0 2.2.2.4 207 0x80000075 0x0085A0
10.132.6.0 10.200.1.3 549 0x80000075 0x000A50
10.132.12.0 2.2.2.4 207 0x800040B7 0x00FD9F
I have 2 routers advertising 10.132.5.0 and 10.132.6.0 subnets 2.2.2.4 and 10.200.1.3 . sho ip route 10.132.5.2
Routing entry for 10.132.5.0/24
Known via "ospf 1", distance 110, metric 4, type inter area
Routing Descriptor Blocks:
* 10.132.8.7, from 10.200.1.3, 16:50:39 ago, via Vlan3
Route metric is 4, traffic share count is 1
Does this mean 2.2.2.4 might be used as a backup route in case of 10.200.1.3 will fail? Is it correct to look at ospf database to see possible backup path ?