I use a Cisco 7200 with OSPF running on a VRF interface. I have problems with OSPF when I upgrade the router from ISO 12.2.(2)T to 12.2(4)T or 12.2(7)T. After the upgrade all interfaces that belong to a VRF instance still stay in passive mode (no OSPF hello).
Anyone experiment the same problem?
IOS bug or wrong configuration?
Any idea?
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!
rtr# sh running-config | begin router
router ospf 50 vrf ips0
router-id 172.26.254.1
log-adjacency-changes
auto-cost reference-bandwidth 10000
capability vrf-lite
area 5001 authentication message-digest
network 172.26.1.0 0.0.0.255 area 5001
network 172.26.254.1 0.0.0.0 area 0
!
!
rtr# sh ip ospf 50 interface
Loopback10 is up, line protocol is up
Internet Address 172.26.254.1/32, Area 0
Process ID 50, Router ID 172.26.254.1, Network Type LOOPBACK, Cost: 1
Loopback interface is treated as a stub Host
<CR>
GigabitEthernet0/3.10 is up, line protocol is up
Internet Address 172.26.1.2/24, Area 5001
Process ID 50, Router ID 172.26.254.1, Network Type BROADCAST, Cost: 10
Transmit Delay is 1 sec, State DR, Priority 1
Designated Router (ID) 172.26.254.1, Interface address 172.26.1.2
No backup designated router on this network
Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
oob-resync timeout 40
No Hellos (Passive interface)
Supports Link-local Signaling (LLS)
Index 1/1, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 0, maximum is 0
Last flood scan time is 0 msec, maximum is 0 msec
Neighbor Count is 0, Adjacent neighbor count is 0
Suppress hello for 0 neighbor(s)
Message digest authentication enabled
Youngest key id is 1
