From: Reed, John (John.D.Reed@xxxxxxxxxx)
Date: Mon Nov 29 1999 - 12:54:56 GMT-3
Hello.
I have a typical scenario that I am trying to troubleshoot, and cannot get
the redistribution to keep working more than a few hours.
Using a Class B network as the available address space(172.17.59.x) I have
broken the network into groups of 64 addresses. Three of these groups are
in the OSPF AS, subnetted further, and the last is in the IGRP routing AS
(255.255.255.192).
I find that I can use this command at the border router to get the
redistribution working between the protocols.
The Summary statements for each of the subnets NOT covered by IGRP are
placed in the OSPF network, and the redistribution route-map access-list has
only the networks on the other side of the remote IGRP router
(MY neighber IGRP router is able to ping the entire network for only about
twenty minutes, and then the config stops working for some reason, as I add
BGP, Appletalk, IPX and DLSW to the network.)
router ospf 210
summary-address 172.17.59.64 255.255.255.192
summary-address 172.17.59.128 255.255.255.192
summary-address 172.17.59.192 255.255.255.192
redistribute igrp 10 subnets route-map intoOSPF
network 172.17.59.80 0.0.0.15 area 0
network 172.17.59.64 0.0.0.15 area 2
network 172.17.59.225 0.0.0.0 area 0
area 2 virtual-link 172.17.59.226
!
router igrp 10
redistribute ospf 210 route-map intoIGRP
passive-interface Ethernet1/1/0
passive-interface Ethernet1/1/1
passive-interface Serial4/0/0.4
passive-interface Serial4/0/0.5
passive-interface Loopback1
network 172.17.0.0
!
no ip classless
access-list 40 permit 10.0.0.0 0.255.255.255
access-list 50 deny 10.0.0.0 0.255.255.255
access-list 50 permit any
!
route-map intoIGRP permit 10
match ip address 50
set metric 10000 1000 255 1 1500
!
route-map intoOSPF permit 10
match ip address 40
!
Any Ideas about what I am doing wrong? There are no special commands on the
Ethernet or Serial interfaces and I have not applied any filters as I start
up the other protocols.
John.D.Reed@digital.com <mailto:John.D.Reed@digital.com>
Compaq Professional Services
Columbia, SC 29212
work (803) 781-9571
fax (803) 781-9382
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