From: Feliz, Edgar (Edgar.Feliz@xxxxxxxx)
Date: Tue Oct 17 2000 - 10:16:02 GMT-3
turn of IPX split-horizon on the multi-point sub-interface. "no IPX
Split-horizon EIGRP #"
EF
-----Original Message-----
From: Horton, Jeff [mailto:jhorton@lsfi.com]
Sent: Tuesday, October 17, 2000 8:48 AM
To: CCIE Groupstudy (E-mail)
Subject: IPX w/EIGRP
Greetings. I have been mostly a lurker on this list so far but I do
appreciate many of the useful questions and comments I have read. I am
having a problem with IPX and EIGRP in a configuration in my lab. I really
believe it is more of an IPX issue then EIGRP. Anyway, I have four routers
R1, R2, R5, and R6. R1, R5, and R6 are connected over an NBMA frame-relay
network connected via EIGRP. R1 is the hub connected via S0/0.2(a multipoint
interface) to R5 AND R6.R1 is connected to S2 via S0/0.1(P2P) and works
fine. I turned off split-horizon on int S0/0.2. The problem is that R1 can
ping R5 and R1 can Ping R6 but R5 cannot ping R6. R2 can ping R5 and R6. I
have tried this both with frame-relay maps and without. I know RIP will not
work because of the split-horizon issue on R1. I realize this is probably
something that will seem obvious once pointed out but right now I cannot see
the forest for the trees.
Thanks for any helpful comments or suggestions. Below is a copy of my latest
config from on R1 (the hub) from late last night.
Jeff
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R1
!
!
memory-size iomem 20
ip subnet-zero
no ip domain-lookup
!
appletalk routing eigrp 1
appletalk route-redistribution
ipx routing 0001.0001.0001
!
!
!
!
interface Loopback0
ip address 137.20.1.33 255.255.255.240
no ip directed-broadcast
!
interface Loopback1
ip address 137.20.1.17 255.255.255.240
no ip directed-broadcast
!
interface Ethernet0/0
ip address 137.20.10.1 255.255.255.0
no ip directed-broadcast
appletalk cable-range 100-100 100.1
appletalk zone z100
!
interface Serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay
no ip mroute-cache
!
interface Serial0/0.1 point-to-point
ip address 137.20.100.1 255.255.255.0
no ip directed-broadcast
ip ospf network point-to-multipoint
appletalk cable-range 12-12 12.1
appletalk zone z12
appletalk protocol eigrp
no appletalk protocol rtmp
ipx network 12
frame-relay interface-dlci 901
!
interface Serial0/0.2 multipoint
ip address 137.20.101.1 255.255.255.0
no ip directed-broadcast
ip ospf network point-to-multipoint
ipx network 156
frame-relay map ip 137.20.101.5 913 broadcast
frame-relay map ip 137.20.101.6 912 broadcast
frame-relay map ipx 156.0005.0005.0005 913 broadcast
frame-relay map ipx 156.0006.0006.0006 912 broadcast
!
interface Serial0/1
no ip address
no ip directed-broadcast
shutdown
!
router ospf 1
network 137.20.1.32 0.0.0.15 area 11
network 137.20.10.0 0.0.0.255 area 10
network 137.20.100.0 0.0.0.255 area 0
network 137.20.101.0 0.0.0.255 area 0
!
ip classless
no ip http server
!
!
!
ipx router eigrp 1
network 156
!
!
ipx router rip
no network 12
no network 156
!
!
!
!
line con 0
transport input none
line aux 0
line vty 0 4
login
!
end
R1#
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