From: Chua, Parry (Parry.Chua@xxxxxxxxxx)
Date: Tue Feb 05 2002 - 21:28:45 GMT-3
Or using tunnel interface, or using IP policy route...
Parry Chua
-----Original Message-----
From: Richard Wheat [mailto:rwheat@ami.com.au]
Sent: Wednesday, February 06, 2002 12:14 AM
To: armreg@netscape.net
Cc: ccielab@groupstudy.com
Subject: Re: IGRP anf OSPF redistribution
Try adding another network between R8 and R6, using secondary addresses.
Use the same major network and the 24 bit mask of the loopbacks - eg.
15.15.7.0/24.
Richard.
armreg@netscape.net wrote:
> Hello Guys,
>
> I am having some problems with IGRP and OSPF redistribution:
> 10.1.5.x/29
> IGRP1 IGRP1 & OSPF1 |
> R8------------------- R6---------| OSPF 1
> .8 10.1.10.x/24 .6 .2 |----- R14-----------......
> Lo:15.15.8.8/24 Lo:15.15.6.6/24 | .4 .14 10.1.11.x/24
> Lo:15.15.14.14/24
> Now let me explain my issue: I have mutual redistribution at R6 for
IGRP and for OSPF and I also have a default network at R8. From the
IGRP network I can reach all the OSPF networks. From R6 or any Ospf
router I could not reach the Lo for R8 (15.15.8.8). I think that this
problem is related with discontinuous network because IGRP at R6 sees
network 15.0.0.0 on both sides. Does somebody know how to resolve this
issue without using static route?
>
> R8 config
>
> R8# sh run
> Building configuration...
>
> Current configuration : 806 bytes
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname R8
> !
> !
> !
> !
> !
> !
> ip subnet-zero
> no ip finger
> !
> !
> !
> !
> !
> !
> interface Loopback0
> ip address 15.15.8.8 255.255.255.0
> !
> interface Loopback1
> ip address 10.3.1.1 255.255.255.0
> !
> interface Loopback2
> ip address 172.27.1.1 255.255.255.0
> !
> interface Loopback3
> ip address 172.27.2.1 255.255.255.0
> !
> interface Serial0
> ip address 10.1.10.8 255.255.255.0
> no fair-queue
> !
> interface Serial1
> no ip address
> shutdown
> !
> interface TokenRing0
> ip address 10.2.1.1 255.255.255.0
> ring-speed 16
> !
> router igrp 1
> network 10.0.0.0
> network 15.0.0.0
> network 172.27.0.0
> !
> ip classless
> ip default-network 200.200.200.0
> ip http server
> !
> !
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
> >>>>>>>>>>>>
>
> R6#sh run
> Building configuration...
>
> Current configuration : 943 bytes
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname R6
> !
> !
> !
> !
> !
> !
> ip subnet-zero
> no ip finger
> ip tcp synwait-time 5
> no ip domain-lookup
> !
> !
> !
> !
> !
> !
> interface Loopback0
> ip address 15.15.6.6 255.255.255.0
> !
> interface Ethernet0
> ip address 10.1.5.2 255.255.255.248
> ip ospf network broadcast
> ip ospf priority 0
> !
> interface Serial0
> ip address 10.1.10.6 255.255.255.0
> no fair-queue
> clockrate 125000
> !
> interface Serial1
> no ip address
> shutdown
> !
> interface BRI0
> no ip address
> shutdown
> !
> router ospf 1
> log-adjacency-changes
> redistribute igrp 1 metric 10 subnets
> network 10.1.5.0 0.0.0.7 area 10
> network 15.15.6.0 0.0.0.255 area 10
> !
> router igrp 1
> redistribute ospf 1 metric 10000 100 255 1 1500
> passive-interface Ethernet0
> network 10.0.0.0
> !
> ip classless
> ip http server
> !
> !
> !
> line con 0
> logging synchronous
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> R6 config
>
> Thanks
>
> Antonio
> --
>
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