RE: BGP question

From: Gavin Lawson (gavinl@titan.net.au)
Date: Wed Mar 29 2006 - 01:26:01 GMT-3


You have BGP keepalive packets every 60 second (by default)

Gavin Lawson

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
PANDI MOORTHY
Sent: Wednesday, 29 March 2006 11:54 AM
To: Brian McGahan
Cc: Alexei Monastyrnyi; Cisco certification
Subject: Re: BGP question

Hi Brian / Group Study

I am doing IE VOL-II lab-5 task 5.1

There is no regular update in BGP (correct me if I am wrong), by default
updates are send only when there is a changes in topology,

So in this case, can I just ignore this question?

Regards.
Pandi

On 3/29/06, Brian McGahan <bmcgahan@internetworkexpert.com> wrote:
>
> How often are BGP packets exchanged when the network is stable and
there
> is no change in the topology? This should give you a hint as to how
to
> answer the question.
>
> HTH,
>
> Brian McGahan, CCIE #8593
> bmcgahan@internetworkexpert.com
>
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987 x 705
> Outside US: 775-826-4344 x 705
> 24/7 Support: http://forum.internetworkexpert.com
> Live Chat: http://www.internetworkexpert.com/chat/
>
>
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > Alexei Monastyrnyi
> > Sent: Tuesday, March 28, 2006 2:13 AM
> > To: PANDI MOORTHY
> > Cc: Cisco certification
> > Subject: Re: BGP question
> >
> > You actually build a BGP topology by yourself, according to the
task,
> so
> > it is a bit odd to say "change" here.
> > This nay imply that you have more routers and they might participate
> in
> > BGP but they shouldn't. Typically in no -full-meshed iBGP topology
> with
> > RRs or confederations etc....
> >
> > But difficult to give any practice advise without seeing a complete
> > wording.
> >
> > A.
> >
> > on 28/03/2006 08:46 PANDI MOORTHY wrote:
> > > Hi
> > >
> > >
> > > The question is "BGP packets should only be sent between R4 and
R5,
> if
> > there
> > > is a change in the BGP topology"
> > >
> > >
> > >
> > > Basically R4 and R5 has iBGP peering between them,
> > >
> > >
> > >
> > > Is there a command in bgp will do this? Please advice me.
> > >
> > >
> > > Regards.
> > > Pandi
> > >
> > >
>



This archive was generated by hypermail 2.1.4 : Sat Apr 01 2006 - 10:07:40 GMT-3