From: Brian (shotcaller30@xxxxxxxxxxx)
Date: Thu Nov 16 2000 - 02:16:48 GMT-3
Here's the situation. Running Apple AURP tunnels between 3 routers,
R4--R3--R1. They are connected over a WAN and each has an ethernet
segment with appletalk configured on it. I sourced all the tunnels
with loopbacks and all loopbacks are pingable from all routers. The
problem is that R4 can't see routes from R1's LAN and vice versa.
Sort of like a split horizon issue, but these are point to point
tunnels. I've tried this scenario on different routers with the same
result. Can someone explain this please?
Brian
R4
appletalk routing
appletalk route-redistribution
!
interface Loopback0
ip address 172.6.4.4 255.255.255.0
!
interface Tunnel0
no ip address
appletalk protocol aurp
tunnel source Loopback0
tunnel destination 172.6.3.3
tunnel mode aurp
!
interface Ethernet0
ip address 170.1.2.2 255.255.255.0
appletalk cable-range 40-40 40.4
appletalk zone zone40
r4#sh app ro
Codes: R - RTMP derived, E - EIGRP derived, C - connected, A - AURP
S - static P - proxy
2 routes in internet
The first zone listed for each entry is its default (primary) zone.
A Net 30-30 [1/G] via 0.0, 172 sec, Tunnel0, zone zone30
C Net 40-40 directly connected, Ethernet0, zone zone40
r4#sho app zone
Name Network(s)
zone30 30-30
zone40 40-40
Total of 2 zones
r4#
---------------------
R3
appletalk routing
appletalk route-redistribution
isdn switch-type basic-ni1
!
interface Loopback0
ip address 172.6.3.3 255.255.255.0
!
interface Tunnel0
no ip address
appletalk protocol aurp
tunnel source Loopback0
tunnel destination 172.6.1.1
tunnel mode aurp
!
interface Tunnel1
no ip address
appletalk protocol aurp
tunnel source Loopback0
tunnel destination 172.6.4.4
tunnel mode aurp
!
interface Ethernet0
ip address 172.6.235.3 255.255.255.248
appletalk cable-range 30-30 30.3
appletalk zone zone30
r3#sh app nei
AppleTalk neighbors:
0.0 Tunnel0, uptime 00:06:04, 18 secs
Neighbor is reachable as a AURP Tunnel peer
0.0 Tunnel1, uptime 00:04:41, 58 secs
Neighbor is reachable as a AURP Tunnel peer
r3#sho app ro
Codes: R - RTMP derived, E - EIGRP derived, C - connected, A - AURP
S - static P - proxy
3 routes in internet
The first zone listed for each entry is its default (primary) zone.
A Net 10-10 [1/G] via 0.0, 306 sec, Tunnel0, zone zone10
C Net 30-30 directly connected, Ethernet0, zone zone30
A Net 40-40 [1/G] via 0.0, 253 sec, Tunnel1, zone zone40
r3#
---------------------------
appletalk routing
appletalk route-redistribution
!
!
interface Loopback0
ip address 172.6.1.1 255.255.255.0
!
interface Tunnel0
no ip address
appletalk protocol aurp
tunnel source Loopback0
tunnel destination 172.6.3.3
tunnel mode aurp
!
interface Ethernet0
ip address 192.100.1.1 255.255.255.0
appletalk cable-range 10-10 10.1
appletalk zone zone10
r1#sh app ro
Codes: R - RTMP derived, E - EIGRP derived, C - connected, A - AURP
S - static P - proxy
2 routes in internet
The first zone listed for each entry is its default (primary) zone.
C Net 10-10 directly connected, Ethernet0, zone zone10
A Net 30-30 [1/G] via 0.0, 381 sec, Tunnel0, zone zone30
r1#sh app nei
AppleTalk neighbors:
0.0 Tunnel0, uptime 00:07:22, 13 secs
Neighbor is reachable as a AURP Tunnel peer
r1#sh app zone
Name Network(s)
zone10 10-10
zone30 30-30
Total of 2 zones
r1#
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