From: Naushad Prasla (naushad.prasla@xxxxxxxxx)
Date: Sat Jan 08 2000 - 16:58:34 GMT-3
Darrel,
Only way to do this is to summarize 150.100.4.0 and 150.100.5.0 routes onto
24 bit boundry and than redistribute this summary route into IGRP. Because
you are using /24 in IGRP domain.
Another solution is to create another route, say 150.200.0.0 and use this
route as a default-network into IGRP. Traffic originated in IGRP looking to
15.100.0.0 will use 15.200.0.0 as the default route to get out of IGRP
domain.
Hope this helps.
Naushad
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Darrel Hinshaw
Sent: Thursday, January 06, 2000 11:30 PM
To: ccielab@groupstudy.com
Subject: VLSM ---> FLSM or OSPF --> IGRP
All:
First I'm sorry for making this so long.
Great deal of difficulty here. The usual parameter of NO static routes of
any kind are in effect.
R1-->S0------(OSPF 0)------S0<--R2-->E0------(IGRP)------E0<--R3-->E1
Interface Addresses:
R1/S0: 150.100.4.5/24 OSPF Area 0
R1/L0: 150.100.5.5/30 OSPF Area 0
R2/S0: 150.100.4.3/24 OSPF Area 0
R2/L0: 150.100.5.9/30 OSPF Area 0
R2/E0: 150.100.128.1/24 IGRP
R3/E0: 150.100.128.2/24 IGRP
R3/E1: 150.100.129.1/24 IGRP
Problem: How do I distribute OSPF into IGRP on R2? I have configured but I
am unable to get any 150.100.5.x addresses to show up in R3's routing table.
Below are the relevant Configs.
Router 1:
router ospf 5
network 150.100.4.0 0.0.0.255 area 0
network 150.100.5.5 0.0.0.0 area 0
network 150.100.14.0 0.0.0.255 area 3
area 0 authentication message-digest
area 3 range 150.100.14.0 255.255.255.0
area 3 virtual-link 150.100.3.1
Router 2:
router ospf 5
summary-address 150.100.5.0 255.255.255.0
redistribute igrp 5 subnets route-map igrpn2ospf
network 150.100.4.0 0.0.0.255 area 0
network 150.100.5.9 0.0.0.0 area 0
area 0 authentication message-digest
area 0 range 150.100.4.0 255.255.255.0
area 0 range 150.100.5.0 255.255.255.0
router igrp 5
redistribute ospf 5 metric 10000 10 255 1 1500 route-map ospfn2igrp
passive-interface Loopback0
passive-interface Serial0
passive-interface Serial0.110
network 150.100.0.0
network 0.0.0.0
ip classless
access-list 1 permit 150.100.128.0 0.0.127.255
access-list 2 deny 150.100.128.0 0.0.127.255
access-list 2 permit any
!
route-map igrpn2ospf permit 10
match ip address 1
!
route-map ospfn2igrp permit 10
match ip address 2
Router 3:
router igrp 5
network 150.100.0.0
ip classless
ANY help would be appreciated.
Regards,
Darrel Hinshaw
PS If you have actually read this far . . . THANKS.
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