problem with ospf

From: Max Braun (r_s_lab@mail.com)
Date: Wed Jul 18 2007 - 09:34:28 ART


Hi, Group!

I have a problem with ospf. I have a simple scheme:

------vlan 30-------r3-loopback 103
|
r1- |
|
------vlan 20-------r2-loopback 102

On r1 I have 2 fastethernet subinterfaces and bvi interface (must be the
same address on both vlans) and I have the ospf here. There is the
configuration:

r1:

interface bvi 1
ip add 172.17.60.1 255.255.255.0
ip ospf network broudcast
ip ospf priority 100

int fa 0/0.20
enc dot1q 20
bridge-group 1
no ip redirect

int fa 0/0.30
enc dot1q 30
bridge-group 1
no ip redirect

router ospf 1
network 172.17.60.0 0.0.0.255 area 1

r2:
int fa 0/0
ip add 172.17.60.2 255.255.255.0

int loo 102
ip add 172.17.102.1 255.255.255.0
ip ospf network point-to-point

router ospf 1
net 172.17.60.0 0.0.0.255 area 1
net 172.17.102.0 0.0.0.255 area 1

r3:
int fa 0/0
ip add 172.17.60.3 255.255.255.0

int loo 102
ip add 172.17.103.1 255.255.255.0
ip ospf network point-to-point

router ospf 1
net 172.17.60.0 0.0.0.255 area 1
net 172.17.103.0 0.0.0.255 area 1

I have all routes on r1 exclude the 172.17.102.0. I see it in ospf
database but not in routing table. There is the output of show ip ospf
neighbors:

r1(config-if)#do sh ip os ne

Neighbor ID Pri State Dead Time Address
Interface
172.17.102.1 1 FULL/DROTHER 00:00:38 172.17.60.2 BVI1
172.17.103.1 1 FULL/BDR 00:00:39 172.17.60.3
BVI1

Thank you all.

Best regards,
Max Braun

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This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:41 ART