From: Connary, Julie Ann (jconnary@xxxxxxxxx)
Date: Thu Dec 28 2000 - 17:53:56 GMT-3
Hi,
I have a router that is running ospf and igrp with mutual redistribution.
the routing table looks like this:
Gateway of last resort is 11.1.1.5 to network 0.0.0.0
10.0.0.0/8 is variably subnetted, 8 subnets, 4 masks
O IA 10.10.0.0/16 [110/74] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.3.0.0/16 [110/80] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.1.0.0/17 [110/84] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.4.0.0/16 [110/104] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.20.1.2/32 [110/74] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.20.1.1/32 [110/138] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.34.0.0/16 [110/94] via 11.1.1.5, 00:06:08, Ethernet0
O IA 10.33.1.0/24 [110/75] via 11.1.1.5, 00:06:08, Ethernet0
11.0.0.0/16 is subnetted, 4 subnets
D 11.3.0.0 [90/2195456] via 11.2.1.2, 00:06:23, Serial1
C 11.2.0.0 is directly connected, Serial1
C 11.1.0.0 is directly connected, Ethernet0
D 11.4.0.0 [90/2195456] via 11.2.1.2, 00:06:23, Serial1
137.20.0.0/24 is subnetted, 1 subnets
O IA 137.20.20.0 [110/148] via 11.1.1.5, 00:06:16, Ethernet0
O*N2 0.0.0.0/0 [110/1] via 11.1.1.5, 00:06:16, Ethernet0
The ospf area is a nssa area that is being fed a defualt route and as you
can see it is in the routing table.
Now, I want a downstream eigrp router to also get this defualt route. I had
understood that if there was a gateway of last
resort in the routing table, EIGRP would automatically advertise a defualt
to it's neighbors. But the down stream
neighbor is not getting the defualt route.
Do I need to put in ip default-network on this redistributing router? I
have tried this, but my problem is that
the defualt network is 11.1.0.0/16 and I can only enter in a classfull
defualt-network or weird things happen. Here is
what the route-table looks like with a defualt-network to 11.1.0.0/16 -
there is now a static route in the table and the downstream eigrp
router still has no default-route.
Gateway of last resort is 11.1.1.5 to network 0.0.0.0
10.0.0.0/8 is variably subnetted, 8 subnets, 4 masks
O IA 10.10.0.0/16 [110/74] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.3.0.0/16 [110/80] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.1.0.0/17 [110/84] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.4.0.0/16 [110/104] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.20.1.2/32 [110/74] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.20.1.1/32 [110/138] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.34.0.0/16 [110/94] via 11.1.1.5, 00:09:59, Ethernet0
O IA 10.33.1.0/24 [110/75] via 11.1.1.5, 00:09:59, Ethernet0
11.0.0.0/8 is variably subnetted, 5 subnets, 2 masks
D 11.3.0.0/16 [90/2195456] via 11.2.1.2, 00:10:15, Serial1
C 11.2.0.0/16 is directly connected, Serial1
C 11.1.0.0/16 is directly connected, Ethernet0
S 11.0.0.0/8 [1/0] via 11.1.0.0
D 11.4.0.0/16 [90/2195456] via 11.2.1.2, 00:10:16, Serial1
137.20.0.0/24 is subnetted, 1 subnets
O IA 137.20.20.0 [110/148] via 11.1.1.5, 00:10:01, Ethernet0
O*N2 0.0.0.0/0 [110/1] via 11.1.1.5, 00:10:01, Ethernet0
hmmmmmmmmmmmmmmmm - any ideas?
Julie Ann
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Julie Ann Connary
| | Network Consulting Engineer
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c i s c o S y s t e m s Email: jconnary@cisco.com
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