From: John (jgarrison1@austin.rr.com)
Date: Tue Feb 26 2008 - 04:57:57 ARST
Error!!! the route will be installed in the bgp table it will not be
installed in the igp table
----- Original Message -----
From: "John" <jgarrison1@austin.rr.com>
To: "Tapas Das" <tapas_75@hotmail.com>; "Huan Pham"
<huan.pham@valuenet.com.au>; <ccielab@groupstudy.com>
Sent: Tuesday, February 26, 2008 12:48 AM
Subject: Re: BGP Problem
> Quite frankley it's hard to tell without the configurations. Do you have
> a next hop self on RTR_B? otherwise the routes being advertised via ebgp
> will be advertised into ibgp with a next hop pointing at RTR_A. If there
> is no igp route to that next hop than it will not be installed in the bgp
> table
> ----- Original Message -----
> From: "Tapas Das" <tapas_75@hotmail.com>
> To: "Huan Pham" <huan.pham@valuenet.com.au>; <ccielab@groupstudy.com>
> Sent: Tuesday, February 26, 2008 12:01 AM
> Subject: RE: BGP Problem
>
>
>> EBGP between A & B only
>>
>> B & C is route-reflector client for M & N
>>
>> There is a IBGP between M & N
>>
>>
>> my problem is "C" is not learning routes, which B is learning from its
>> E-BGP
>> peer.
>>
>>
>>
>>
>>
>>> From: huan.pham@valuenet.com.au> To: tapas_75@hotmail.com;
>> ccielab@groupstudy.com> Subject: RE: BGP Problem> Date: Tue, 26 Feb 2008
>> 16:52:31 +1100> > HI Tapas,> > Do you have iBGP between B and C? or > Do
>> you
>> have eBGP between A & C?> > If you don't, then via what router do you
>> expect C
>> to learn BGP routes from?> > Cheers,> > Huan> -----Original Message----->
>> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of>
>> Tapas
>> Das> Sent: Tuesday, 26 February 2008 4:26 PM> To: ccielab@groupstudy.com>
>> Subject: BGP Problem> > router A <---EBGP ----> RTR_B<----IBGP---->RTR_M
>> <-----IBGP----->RTR_C> RTR_B<----IBGP---->RTR_N<-----IBGP----->RTR_C
>> RTR_B &
>> RTR_C is> route-reflector for RTR_M & RTR_N I also have IBGP running
>> between
>> RTR_M &> RTR_N my problem is RTR_B is learning routes from Router A and
>> advertising> to> RTR_M & RTR_N but RTR_C is not learning those routes, I
>> am
>> not filtering any> routes. why is this happening....???>
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