From: Richard Wheat (rwheat@xxxxxxxxxx)
Date: Tue Feb 05 2002 - 13:14:17 GMT-3
Try adding another network between R8 and R6, using secondary addresses. Use th
e 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 k
now 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
> --
>
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:12 GMT-3