Routing table is not updating from OSPF database

[MatasD]

Hallo, 

We have a problem, Routing table is not updating from OSPF database. I see received routes in OSPF database "#get router info ospf database brief" but but there is no OSPF routes in Routing tabe. Any idea what`s wrong?

# show router ospf config router ospf set router-id 10.150.192.17 config area edit 0.0.0.0 next end config ospf-interface edit "vlan55_ext" set interface "vlan55_ext" next end config network edit 1 set prefix 10.150.192.16 255.255.255.252 next end config redistribute "connected" end config redistribute "static" end config redistribute "rip" end config redistribute "bgp" end config redistribute "isis" end

get router info ospf sta Routing Process "ospf 0" with ID 10.150.192.17 Process uptime is 59 minutes Process bound to VRF default Conforms to RFC2328, and RFC1583Compatibility flag is disabled Supports only single TOS(TOS0) routes Supports opaque LSA Do not support Restarting SPF schedule delay 5 secs, Hold time between two SPFs 10 secs Refresh timer 10 secs Number of incomming current DD exchange neighbors 0/5 Number of outgoing current DD exchange neighbors 0/5 Number of external LSA 494. Checksum 0xEFF362 Number of opaque AS LSA 0. Checksum 0x000000 Number of non-default external LSA 492 External LSA database is unlimited. Number of LSA originated 5 Number of LSA received 3853 Number of areas attached to this router: 1 Area 0.0.0.0 (BACKBONE) Number of interfaces in this area is 1(1) Number of fully adjacent neighbors in this area is 1 Area has no authentication SPF algorithm last executed 00:21:53.670 ago SPF algorithm executed 7 times

# get router info ospf interface vlan55_ext vlan55_ext is up, line protocol is up Internet Address 10.150.192.17/30, Area 0.0.0.0, MTU 1500 Process ID 0, Router ID 10.150.192.17, Network Type BROADCAST, Cost: 10 Transmit Delay is 1 sec, State DROther, Priority 1 Designated Router (ID) 10.150.192.18, Interface Address 10.150.192.18 Backup Designated Router (ID) 10.150.192.18, Interface Address 10.150.192.18 Timer intervals configured, Hello 10.000, Dead 40, Wait 40, Retransmit 5 Hello due in 00:00:08 Neighbor Count is 1, Adjacent neighbor count is 1 Crypt Sequence Number is 57603 Hello received 8111 sent 7700, DD received 36 sent 24 LS-Req received 0 sent 10, LS-Upd received 9661 sent 95 LS-Ack received 44 sent 7816, Discarded 0

[MatasD]

Solved . Neighbour router settings missmatch: ip ospf network point-to-point ip ospf mtu-ignore

[MikePruett]

Good catch