How to redistribute BGP learnt default into OSPF

[hankn]

Kind of newbie question. I have a Nortel Passport that is learning a single BGP prefix - 0.0.0.0 as default. I want to inject that route into OSPF via redistribute. How can it be done? So far we haven't managed to get it to work.

thanks,
Hank

 

[anthonyanderberg]

Did you remember to configure OSPF as an 'as-boundary' router?

That's what I usually forget...

 

[hankn]

We run 3.7.8 on an 8600 and forget 0.0.0.0/0. I figured perhaps we have a cavaet with redistribution of default.

So I am now injecting a standard /15 from BGP into iBGP. The BGP net appears in the 'sho ip route show-all' output.
================================================================================
Ip Route
================================================================================
DST MASK NEXT COST VLAN PORT PROT AGE TYPE PRF
--------------------------------------------------------------------------------
67.16.0.0 255.254.0.0 10.102.201.250 1 201 -/- BGP 0 IB 175

But we can't seem to get the route from iBGP into OSPF. We have read and reread the Nortel doc and tried every possible permutation.

Here is a relevent extract:

ip prefix-list "DR" add-prefix 0.0.0.0/0 maskLenFrom 0 maskLenTo 0
ip prefix-list "DR" add-prefix 67.16.0.0/15 maskLenFrom 15 maskLenTo 15
ip route-policy "Default_OSPF" seq 1 create
ip route-policy "Default_OSPF" seq 1 enable
ip route-policy "Default_OSPF" seq 1 action permit
ip route-policy "Default_OSPF" seq 1 set-injectlist "DR"
ip route-policy "Default_OSPF" seq 1 set-metric 100
ip ospf admin-state enable
ip ospf as-boundary-router enable
ip ospf trap enable
ip ospf router-id 10.4.250.100
ip ospf enable
ip ospf redistribute static create
ip ospf redistribute static enable
ip ospf redistribute bgp create
ip ospf redistribute bgp metric 1
ip ospf redistribute bgp route-policy "Default_OSPF"
ip ospf redistribute bgp enable

Any clue for getting iBGP learnt routes into OSPF would be greatly appreciated and buy you a beer if we ever meet.

Thanks,
Hank