RE: How to know the remote-as at your neighbor configured?

From: Scott Morris (swm@emanon.com)
Date: Fri Nov 04 2005 - 10:44:35 GMT-3


The events will describe things that happen to the BGP RIB. The debug with
neighbor will describe specific things regarding route updates with that
specific neighbor. Neither really do much for basic adjacencies.

HTH,

Scott
 

-----Original Message-----
From: Venkataramanaiah.R [mailto:vramanaiah@gmail.com]
Sent: Friday, November 04, 2005 3:32 AM
To: Niche
Cc: Imal kalutotage; Jian Gu; Scott Morris; ccielab@groupstudy.com
Subject: Re: How to know the remote-as at your neighbor configured?

Nope, both these commands do not exist...

Of course i am running debug ip bgp events and debug ip bgp <neighbor>
updates though...

-Venkat

On 11/4/05, Niche <jackyliu419@gmail.com> wrote:
> Hi there,
>
> Please forgive me not truely understand why or what is your
> requirement, but, are these two debug commands able to help you out?
>
> debug ip bgp <neighbor ip> events
> debug ip bgp <neighbor ip> updates in events
>
> Cheers~
> Jacky
>
>
> On 11/4/05, Imal kalutotage <imal.kalutotage@gmail.com> wrote:
> >
> > Hi All,
> > the console error message in HEX only tell only your as number..
> > Not the wrong as configured at the remote end..
> >
> > Scott do you have any idea..
> >
> > Cheers
> > Imal
> >
> > On 11/4/05, Jian Gu < guxiaojian@gmail.com> wrote:
> > >
> > > I don't think you need to run any debugs, just turn on console log
> > > and configure a random AS number, you will get an error message
> > > saying wrong-as followed by a bunch of HEX numbers, the first two
> > > bytes should tell you the right AS number that should be
> > > configured.
> > >
> > > On 11/3/05, Scott Morris <swm@emanon.com> wrote:
> > > >
> > > > Are there any debugs that you are running? What do they tell you?
> > > >
> > > > Scott
> > > >
> > > > -----Original Message-----
> > > > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com ] On
> > > > Behalf
> Of
> > > > Venkataramanaiah.R
> > > > Sent: Friday, November 04, 2005 2:14 AM
> > > > To: ccielab@groupstudy.com
> > > > Subject: How to know the remote-as at your neighbor configured?
> > > >
> > > > Hi,
> > > >
> > > > I do not have access to the ISP router. I know the remote BGP
> > > > peer IP address, but i do not know what AS# the remote peer has
> > > > configured
> > > towards
> > > > me. Is there a way to find this information?
> > > >
> > > >
> > > > for eg.,
> > > >
> > > > my router config is..
> > > >
> > > > router bgp xyz
> > > > neighbor 1.1.1.1 <http://1.1.1.1> <http://1.1.1.1> remote-as 222
> > > >
> > > > ISP configs
> > > >
> > > > router bgp 222
> > > > neighbor 1.1.1.2 <http://1.1.1.2> <http://1.1.1.2> remote-as xy
> > > >
> > > > I want to know what is the value of xy, without logging into the
> > > > ISP router.
> > > > Is there a way to find this out on my router, by enabling any
> > > > BGP
> debugs
> > > > or
> > > > will any show command help?
> > > >
> > > > -Venkat
> > > >
> > > >
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