RE: BGP RR - Problem in neighbor relation.

From: RSiddappa@xxxxxxxxxx
Date: Wed Mar 13 2002 - 06:54:30 GMT-3


   
Thank you,

R.

-----Original Message-----
From: Chua, Parry [mailto:Parry.Chua@compaq.com]
Sent: Wednesday, March 13, 2002 3:15 AM
To: Siddappa, Rajeev; ying_c@hotmail.com; ccielab@groupstudy.com
Subject: RE: BGP RR - Problem in neighbor relation.

You should also review IRA by HAL on next_hop behavior over NBMA as well.

> Parry Chua
>
>

-----Original Message-----
From: RSiddappa@NECBNS.com [mailto:RSiddappa@NECBNS.com]
Sent: Wednesday, March 13, 2002 4:03 AM
To: ying_c@hotmail.com; ccielab@groupstudy.com
Subject: RE: BGP RR - Problem in neighbor relation.

Chang,

Thats pretty cool and it makes sense to me and I will try it when I am back
home in the evening.

Great......

Paula thanks again for this group.

R.

-----Original Message-----
From: ying chang [mailto:ying_c@hotmail.com]
Sent: Tuesday, March 12, 2002 1:22 PM
To: Siddappa, Rajeev; ccielab@groupstudy.com
Subject: Re: BGP RR - Problem in neighbor relation.

Hi,

This is a little bit tricky as you are trying to talk between two spokes. If

you add ebgp-multihop on both R2 and R3's nei command, that should solve
your problem.

Chang

>From: RSiddappa@NECBNS.com
>Reply-To: RSiddappa@NECBNS.com
>To: ccielab@groupstudy.com
>Subject: BGP RR - Problem in neighbor relation.
>Date: Tue, 12 Mar 2002 11:30:19 -0700
>
> |--------------------------R2
> |
> R1-----------Fr Multipoint---------------
> | |
> |
> E0 |---------------------------R3
> |
> |
> R4
>
> I have this strange BGP problem.
>
> R1 is the RR and R3 and R4 are clients. in AS - 10.
>
> R2 is in AS 12.
>
> I am trying to make EBGP connection between R2 and R3. They can ping
>each other and I have used the Ip address on their serail interface for
>neighbor command.
> But they are not able to for adjacencies.
>
> It is comming in to Active mode and stoping there ( I did a debug IP
>BGP
>events). Is it some thin to do with IP address from whihc the TCP
>connection
>is getting
> established.
>
> My understnding is the TCP connection will be established from the IP
>address specied in the neighbor command ot it will be from the router ID.
>
> Thnak you,
> R.



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