From: Brian Lodwick (xpranax@xxxxxxxxxxx)
Date: Mon Oct 15 2001 - 14:38:28 GMT-3
Unless you have no ip routing on r1 and R7 you must use IRB or CRB. I
believe if you add bridge IRB or CRB on R1 and R7 and assure they are both
bridging ipx you'll be set.
no bridge 1 route ip
By default ip will be routed on a Cisco router.
>>>Brian
>From: perkinsr@WellsFargo.COM
>Reply-To: perkinsr@WellsFargo.COM
>To: ccielab@groupstudy.com
>Subject: IRB issues from lab 8
>Date: Mon, 15 Oct 2001 10:21:01 -0700
>
>I cannot get IRB to work. Here is the IRB scenario from lab 8, the only
>differance is there is token instead of ether between R1 and R7.
>
>
> BVI1
> |
>-----R5----------------------R1----------------------R7--t5/3
> s0 s1 to0 t5/0
>
>
>
>This is tough, I can't ipx ping from R7 to R5, but routing info is passed.
>R7 all routes beyond R5, R7 is a stub, but net 701 (off t5/3) is visible
>from R5. Pings will not work though. I was thinking frame type
>concic/non-concical type problems. I tried making the MAC of t5/3 0.0.ff
>so
>that it would be the same either way, but that didn't work. The BVI1 on R5
>is set to SAP frame type just like the token interface on R7.
>
>Help....
>
>
>
>configs:
>R5
>ipx routing 0000.0000.0005
>!
>interface Serial1
> ip address 137.20.25.1 255.255.255.0
> no ip directed-broadcast
> ip accounting output-packets
> no logging event subif-link-status
> bridge-group 1
>!
>interface BVI1
> no ip address
> no logging event subif-link-status
> ipx encapsulation SAP
> ipx network 700
>!
>ipx router eigrp 10
> network 5130
> network 5004
> network 695
>!
>!
>ipx router rip
> no network 5130
> no network 5004
> no network 695
>!
>bridge irb
>bridge 1 protocol ieee
> bridge 1 route ip
> bridge 1 route ipx
> no bridge 1 bridge ip
>
>R1
>!
>interface Serial0
> ip address 137.20.25.2 255.255.255.0
> no ip route-cache
> no ip mroute-cache
> clockrate 64000
> bridge-group 1
>!
>interface TokenRing0
> ip address 137.20.10.1 255.255.255.0
> no ip route-cache
> no ip mroute-cache
> ring-speed 16
> bridge-group 1
>!
>bridge 1 protocol ieee
>
>R7
>ipx routing 0000.0000.0007
>!
>interface TokenRing5/0
> ip address 5.5.5.5 255.255.255.0 secondary
> ip address 137.20.10.70 255.255.255.0
> ipx network 700
> ring-speed 16
>!
>interface TokenRing5/3
> ip address 172.168.70.1 255.255.255.0
> ipx network 701
> ring-speed 16
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