R3#sh ip proto
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 10.10.10.6
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
10.10.10.6 0.0.0.0 area 0
192.168.6.0 0.0.0.15 area 0
192.168.6.16 0.0.0.15 area 0
192.168.6.40 0.0.0.7 area 0
Passive Interface(s):
VoIP-Null0
Routing Information Sources:
Gateway Distance Last Update
(this router) 110 3w5d
10.10.10.6 110 04:25:00
192.169.3.10 110 04:20:05
192.168.4.5 110 04:20:05
192.168.4.1 110 04:20:05
192.168.4.2 110 04:20:05
192.169.3.21 110 4d19h
172.30.252.193 110 04:20:05
192.169.140.9 110 04:20:14
192.169.140.10 110 04:20:14
172.30.66.1 110 04:20:15
Distance: (default is 110)R3#sh ip ospf 1
Routing Process "ospf 1" with ID 10.10.10.6
Supports only single TOS(TOS0) routes
Supports opaque LSA
Supports Link-local Signaling (LLS)
Supports area transit capability
Initial SPF schedule delay 5000 msecs
Minimum hold time between two consecutive SPFs 10000 msecs
Maximum wait time between two consecutive SPFs 10000 msecs
Incremental-SPF disabled
Minimum LSA interval 5 secs
Minimum LSA arrival 1000 msecs
LSA group pacing timer 240 secs
Interface flood pacing timer 33 msecs
Retransmission pacing timer 66 msecs
Number of external LSA 21. Checksum Sum 0x17750E
Number of opaque AS LSA 0. Checksum Sum 0x000000
Number of DCbitless external and opaque AS LSA 0
Number of DoNotAge external and opaque AS LSA 0
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Number of areas transit capable is 0
External flood list length 0
Area BACKBONE(0)
Number of interfaces in this area is 4 (1 loopback)
Area has no authentication
SPF algorithm last executed 04:29:10.972 ago
SPF algorithm executed 26 times
Area ranges are
Number of LSA 26. Checksum Sum 0x18D069
Number of opaque link LSA 0. Checksum Sum 0x000000
Number of DCbitless LSA 0
Number of indication LSA 0
Number of DoNotAge LSA 0
Flood list length 0
R2#sh ip proto
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 192.169.140.10
It is an autonomous system boundary router
Redistributing External Routes from,
static, includes subnets in redistribution
ospf 5, includes subnets in redistribution
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
172.30.196.32 0.0.0.15 area 0
192.168.4.0 0.0.0.255 area 0
192.168.6.16 0.0.0.15 area 0
192.168.6.32 0.0.0.7 area 0
192.169.1.0 0.0.0.255 area 0
192.169.3.4 0.0.0.3 area 0
192.169.3.12 0.0.0.3 area 0
192.169.3.16 0.0.0.3 area 0
192.169.3.20 0.0.0.3 area 0
192.169.3.24 0.0.0.3 area 0
192.169.140.0 0.0.0.255 area 0
Passive Interface(s):
Serial0/3/1:0
NVI0
VoIP-Null0
Routing Information Sources:
Gateway Distance Last Update
(this router) 110 3w5d
10.10.10.13 110 6w1d
10.0.0.2 110 6w1d
10.10.10.6 110 04:22:31
10.0.4.2 110 6w1d
192.169.3.10 110 04:22:32
192.168.4.5 110 04:22:32
192.168.4.1 110 04:22:32
192.168.4.2 110 04:22:33
192.168.1.19 110 7w6d
192.169.21.1 110 6w1d
192.169.3.21 110 4d19h
192.169.23.1 110 6w6d
172.30.252.193 110 04:22:33
192.169.140.9 110 04:22:34
192.169.140.8 110 7w6d
172.30.66.1 110 04:22:34
Distance: (default is 110)
R2#sh ip ospf 1
Routing Process "ospf 1" with ID 192.169.140.10
Supports only single TOS(TOS0) routes
Supports opaque LSA
Supports Link-local Signaling (LLS)
Supports area transit capability
It is an autonomous system boundary router
Redistributing External Routes from,
static, includes subnets in redistribution
ospf 5, includes subnets in redistribution
Initial SPF schedule delay 5000 msecs
Minimum hold time between two consecutive SPFs 10000 msecs
Maximum wait time between two consecutive SPFs 10000 msecs
Incremental-SPF disabled
Minimum LSA interval 5 secs
Minimum LSA arrival 1000 msecs
LSA group pacing timer 240 secs
Interface flood pacing timer 33 msecs
Retransmission pacing timer 66 msecs
Number of external LSA 21. Checksum Sum 0x0D0619
Number of opaque AS LSA 0. Checksum Sum 0x000000
Number of DCbitless external and opaque AS LSA 0
Number of DoNotAge external and opaque AS LSA 0
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Number of areas transit capable is 0
External flood list length 0
Area BACKBONE(0)
Number of interfaces in this area is 7
Area has no authentication
SPF algorithm last executed 04:23:30.016 ago
SPF algorithm executed 13116 times
Area ranges are
Number of LSA 26. Checksum Sum 0x0BD7D1
Number of opaque link LSA 0. Checksum Sum 0x000000
Number of DCbitless LSA 0
Number of indication LSA 0
Number of DoNotAge LSA 0
Flood list length 0