From: David Oakman (doakman@xxxxxxxx)
Date: Sat Aug 21 1999 - 15:52:01 GMT-3
jason
You are probally having a problem because they are loopback addresses.
try adding a network in this range to an ethernet interface see if you have bet
ter luck.
I usually use the area-range command for loopbacks. the problem you have with t
his is that the 172 network is also in area 1.
ttfn
daveo
-----Original Message-----
From: Jason Aarons [SMTP:jaarons@hotmail.com]
Sent: Saturday, August 21, 1999 12:24 PM
To: ccielab@groupstudy.com
Subject:
Help,I have summarized R1's networks, but R3 is seeing the /24 routes and
not the summary.
R1 <---------> R2 <-------> R3
hostname R1
!
int serial0
ip addr 172.16.1.1 255.255.255.0
!
int loop0
ip addr 209.253.140.1 255.255.255.0
!
int loop1
ip addr 209.253.141.1 255.255.255.0
!
int loop2
ip addr 209.253.149.1 255.255.255.0
router ospf 120
network 172.16.1.0 0.0.0.255 area 1
network 209.253.140.0 0.0.0.255 area 1
network 209.253.141.0 0.0.0.255 area 1
network 209.253.149.0 0.0.0.255 area 1
hostname R2
!
interface serial0
ip addr 172.16.1.2 255.255.255.0
!
int e0
ip addr 10.0.0.1 255.255.255.0
!
router ospf 60
network 172.16.1.0 0.0.0.255 area 1
network 10.0.0.0 0.0.0.255 area 0
summary-address 209.253.128.0 255.255.240.0
hostname R3
!
interface vlan777
ip addr 10.0.0.2 255.255.255.0
!
router ospf 120
network 10.0.0.0 0.0.0.255 area 0
R3#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate
default
U - per-user static route, o - ODR
Gateway of last resort is not set
209.253.149.0/32 is subnetted, 1 subnets
O IA 209.253.149.1 [110/3] via 10.0.0.1, 00:12:26, Vlan777
172.16.0.0/24 is subnetted, 1 subnets
O IA 172.16.1.0 [110/2] via 10.0.0.1, 00:12:26, Vlan777
209.253.140.0/32 is subnetted, 1 subnets
O IA 209.253.140.1 [110/3] via 10.0.0.1, 00:12:26, Vlan777
C 127.0.0.0/8 is directly connected, Vlan0
209.253.141.0/32 is subnetted, 1 subnets
O IA 209.253.141.1 [110/3] via 10.0.0.1, 00:12:26, Vlan777
10.0.0.0/24 is subnetted, 1 subnets
C 10.0.0.0 is directly connected, Vlan777
Shouldn't I see a single route summary for 209.253.128.0 255.255.240.0 ?
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