From: David Luu (wicked01@xxxxxxxxxxxxx)
Date: Sat Jun 01 2002 - 01:49:38 GMT-3
split horizon deals with routing updates being received and not sent out
the same interface...split horizon deals with layer 3, bridging is layer
1...it has no relevance in this scenario
yagnesh...
first of all, does your frame relay work? without any routing protocols
running...ping throughout the frame relay cloud, if you cant ping, then the
problem lies in your frame relay configs
frame relay map bridge statements needs to be in all routers participating
in a bridged multipoint frame relay environment...R1s multipoint serial
interface, R2 and R3s serial interface (R1 will have 2 map bridge statements)
and the bridge group command on all interfaces participating...R1s
multipoint serial interface, R2s serial and ethernet, R3s serial and ethernet
At 12:03 AM 6/1/2002 -0400, Bezverkhi, Serguei wrote:
>It won't work because of the split horizon, and as far as I remember
>there is no way to disable it. You have to use point-to-point interfaces
>to resolve this.
>
>Hope it helps
>
>Serguei
>
>-----Original Message-----
>From: Yagnesh Patel [mailto:Yagnesh.Patel@verizon.net]
>Sent: May 31, 2002 10:41 PM
>To: ccielab@groupstudy.com
>Subject: FrameRelay multipoint interface and bridging
>
>
>Hi,
> Can anyone please provide me a good solution for the following problem.
>
>R1= Hub router with a multipoint interface
>R2 = Spoke_1 with Connected to R1's multipoint interface thru
>Frame-relay R3 = Spoke_2 Connected to R1's multipoint interface thru
>Frame-relay VLAN_2 = Connected to R2 router VLAN_3 = Connected to R3
>router
>
> I want to bridge VLAN2 and VLAN3. I have all appropriate commands under
>
>the interfaces / global including "frame-relay map bridge" statement but
>
>it is not working. I think it is not working because both spokes are
>connected to the same multipoint interface on R1.
>
>
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