I have been working at this for a while and am totally confused as to what
is happening. I am still on Vol 3 Lab 3 and am trying to test my
reachability right after redistribution. Here is the stand part. For some
reason I can not figure out, R2 believes the networks behind R5 are
actually reachable via R6 as long as R6 is up. If I shut down R6's
Multilink interface on R2 then the routes appear as they should. As soon as
R6 comes back on line R2 deleted the route and changes it back to R6. Below
is an example of the loopback 1 address. The same happens for the other
addresses behind the router.
I also tried moving R5's loopback to area 9600 and it still does not change
anything.
Thanks in advance.
R2
interface Multilink1
ip address 143.43.65.2 255.255.255.0
ip ospf network point-to-multipoint
ppp multilink
ppp multilink group 1
!
interface Multilink2
ip address 143.43.65.2 255.255.255.0
ip ospf network point-to-multipoint
ppp multilink
ppp multilink group 2
interface Serial0/1/0
no ip address
encapsulation frame-relay
frame-relay traffic-shaping
frame-relay interface-dlci 205 ppp Virtual-Template1
frame-relay interface-dlci 206 ppp Virtual-Template2
frame-relay interface-dlci 215 ppp Virtual-Template1
frame-relay interface-dlci 216 ppp Virtual-Template2
frame-relay interface-dlci 225 ppp Virtual-Template1
frame-relay interface-dlci 226 ppp Virtual-Template2
no frame-relay inverse-arp
!
interface Virtual-Template1
no ip address
ppp multilink
ppp multilink group 1
!
interface Virtual-Template2
no ip address
ppp multilink
ppp multilink group 2
router ospf 1
router-id 2.2.2.2
log-adjacency-changes
area 0.0.37.128 virtual-link 5.5.5.5
redistribute eigrp 24 subnets
network 143.43.65.2 0.0.0.0 area 0.0.37.128
Routing entry for 5.5.5.5/32
Known via "ospf 1", distance 110, metric 1191, type inter area
Redistributing via eigrp 24
Advertised by eigrp 24 metric 1 1 1 1 1
Last update from 143.43.65.5 on Multilink2, 00:35:54 ago
Routing Descriptor Blocks:
* 143.43.65.5, from 5.5.5.5, 00:35:54 ago, via Multilink2
Route metric is 1191, traffic share count is 1
Neighbor ID Pri State Dead Time Address Interface
5.5.5.5 0 FULL/ - - 143.43.65.5 OSPF_VL0
6.6.6.6 0 FULL/ - 00:01:32 143.43.65.6 Multilink2
5.5.5.5 0 FULL/ - 00:01:48 143.43.65.5 Multilink1
R5
interface Multilink1
ip address 143.43.65.5 255.255.255.0
ip ospf network point-to-multipoint
ppp multilink
ppp multilink group 1
interface Serial0/1/0
no ip address
encapsulation frame-relay
frame-relay traffic-shaping
frame-relay interface-dlci 502 ppp Virtual-Template1
frame-relay interface-dlci 512 ppp Virtual-Template1
frame-relay interface-dlci 522 ppp Virtual-Template1
no frame-relay inverse-arp
interface Virtual-Template1
no ip address
ppp multilink
ppp multilink group 1
!
router ospf 1
router-id 5.5.5.5
log-adjacency-changes
area 0.0.37.128 virtual-link 2.2.2.2
network 143.43.65.5 0.0.0.0 area 0.0.37.128
!
Neighbor ID Pri State Dead Time Address Interface
2.2.2.2 0 FULL/ - - 143.43.65.2 OSPF_VL0
192.168.2.8 1 FULL/DR 00:00:38 143.43.200.2
FastEthernet0/0
2.2.2.2 0 FULL/ - 00:01:30 143.43.65.2 Multilink1
R6
interface Multilink2
ip address 143.43.65.6 255.255.255.0
ip ospf network point-to-multipoint
ppp multilink
ppp multilink group 2.
interface Serial0/1/0
no ip address
encapsulation frame-relay
frame-relay traffic-shaping
frame-relay interface-dlci 602 ppp Virtual-Template1
frame-relay interface-dlci 612 ppp Virtual-Template1
frame-relay interface-dlci 622 ppp Virtual-Template1
no frame-relay inverse-arp
interface Virtual-Template1
no ip address
ppp multilink
ppp multilink group 2
!
router ospf 1
router-id 6.6.6.6
log-adjacency-changes
network 143.43.65.6 0.0.0.0 area 0.0.37.128
Neighbor ID Pri State Dead Time Address Interface
2.2.2.2 0 FULL/ - 00:01:56 143.43.65.2 Multilink2
143.43.96.9 0 FULL/ - 00:00:39 143.43.96.9 MFR1.1
Known via "ospf 1", distance 110, metric 2381, type inter area
Last update from 143.43.65.2 on Multilink2, 00:44:10 ago
Routing Descriptor Blocks:
* 143.43.65.2, from 5.5.5.5, 00:44:10 ago, via Multilink2
Route metric is 2381, traffic share count is 1
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.409 / Virus Database: 270.13.112/2388 - Release Date: 09/22/09
17:54:00
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