The following example shows the output of the show ip route command for R2. The output shows that routes to 10.0.0.1/32, 10.0.0.3/32, 10.0.20.0/24, 10.0.30.0/24, and 10.0.60.0/24, which have been learned through OSPF processes 4 and 5, are present in the routing table and are the selected routes that are copied to the FIB. The 10.0.0.2/32, 10.0.40.0/24, and 10.0.50.0/24 networks are directly connected to R2. Directly connected routes have a preference over OSPF-discovered routes.

vyatta@R2:~$ show ip route
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
       O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
       L - LDP, V - RSVP-TE, I - IGP shortcut
       > - selected route, * - FIB route, p - stale info

IP Route Table for Routing-instance "default"
O    *> 10.0.0.1/32 [110/1] via 10.0.40.1, dp0p0p5, 00:36:37
C    *> 10.0.0.2/32 is directly connected, lo
O    *> 10.0.0.3/32 [110/1] via 10.0.50.3, dp0p0p6, 00:26:45
O E2 *> 10.0.20.0/24 [110/20] via 10.0.40.1, dp0p0p5, 00:36:37
O E2 *> 10.0.30.0/24 [110/20] via 10.0.40.1, dp0p0p5, 00:36:37
C    *> 10.0.40.0/24 is directly connected, dp0p0p5
C    *> 10.0.50.0/24 is directly connected, dp0p0p6
O E2 *> 10.0.60.0/24 [110/20] via 10.0.50.3, dp0p0p6, 00:26:45
C    *> 127.0.0.0/8 is directly connected, lo
vyatta@R2:~$

The following example shows the output of the show ip ospf neighbor command. The output shows that there are no OSPF neighbors in the default process (process 0).

vyatta@R2:~$ show ip ospf neighbor
Total number of full neighbors: 0
OSPF process 0 routing-instance(default):
Neighbor ID     Pri   State            Dead Time   Address         Interface

The following example shows the output of the show ip ospf process 4 neighbor command. The output shows that there is only one OSPF neighbor for OSPF process 4.

vyatta@R2:~$ show ip ospf process 4 neighbor
Total number of full neighbors: 1
OSPF process 4 routing-instance(default):
Neighbor ID     Pri   State            Dead Time   Address         Interface
10.0.0.1          1   Full/Backup      00:00:36    10.0.40.1       dp0p0p5

The following example shows the output of the show ip ospf process 5 neighbor command. The output shows that there is only one OSPF neighbor for the configured OSPF process 5.

vyatta@R2:~$ show ip ospf process 5 neighbor
Total number of full neighbors: 1
OSPF process 5 routing-instance(default):
Neighbor ID     Pri   State            Dead Time   Address         Interface
10.0.0.3          1   Full/DR          00:00:38    10.0.50.3       dp0p0p6

The following example shows the output of the show ip route ospf command. The output shows the OSPF routes in the routing table.

vyatta@R2:~$ show ip route ospf
IP Route Table for Routing-instance "default"
O    *> 10.0.0.1/32 [110/1] via 10.0.40.1, dp0p0p5, 00:36:45
O    *> 10.0.0.3/32 [110/1] via 10.0.50.3, dp0p0p6, 00:26:53
O E2 *> 10.0.20.0/24 [110/20] via 10.0.40.1, dp0p0p5, 00:36:45
O E2 *> 10.0.30.0/24 [110/20] via 10.0.40.1, dp0p0p5, 00:36:45
O E2 *> 10.0.60.0/24 [110/20] via 10.0.50.3, dp0p0p6, 00:26:53

The following example shows the output of the show ip ospf route command. The output shows that no routes have been learned by the default OSPF process (process 0).

vyatta@R2:~$ show ip ospf route
        vyatta@R2:~$

The following example shows the output of the show ip ospf process 4 route command. The output shows the routes that have been learned by OSPF process 4.

vyatta@R2:~$ show ip ospf process 4 route

OSPF process 4 routing-instance: default
Codes: C - connected, D - Discard, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2

O  10.0.0.1/32 [1] via 10.0.40.1, dp0p0p5, Area 0.0.0.0
C  10.0.0.2/32 [0] is directly connected, lo, Area 0.0.0.0
E2 10.0.20.0/24 [1/20] via 10.0.40.1, dp0p0p5
E2 10.0.30.0/24 [1/20] via 10.0.40.1, dp0p0p5
C  10.0.40.0/24 [1] is directly connected, dp0p0p5, Area 0.0.0.0

The following example shows the output of the show ip ospf process 5 route command. The output shows the routes that have been learned by OSPF process 5.

vyatta@R2:~$ show ip ospf process 5 route
OSPF process 5 routing-instance: default
Codes: C - connected, D - Discard, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2

O  10.0.0.3/32 [1] via 10.0.50.3, dp0p0p6, Area 0.0.0.0
C  10.0.50.0/24 [1] is directly connected, dp0p0p6, Area 0.0.0.0
E2 10.0.60.0/24 [1/20] via 10.0.50.3, dp0p0p6