RE: [j-nsp] AW: Juniper Config for Peering-points

From: Dave Humphrey (dave.humphrey@telindusk.net)
Date: Thu Mar 22 2001 - 06:17:58 EST


Arnd,

What you want to do looks like this

---------Snip------------------

daveh@lab-2# show group ixp
neighbor 1.1.1.1 {
    peer-as 1;
}
neighbor 2.2.2.2 {
    peer-as 2;
}
neighbor 3.3.3.3 {
    peer-as 3;
}

[edit protocols bgp]
daveh@lab-2#

--------------Snip---------------------

This can't be done yet unless you use the dummy AS idea that Panu suggested. I would
bet that this capability will be available soon as so many people have asked for it
it's just not available yet in the realeased code I have seen.

Dave Humphrey

-----Original Message-----
From: Arnd Vehling [mailto:av@nethead.de]
Sent: 22 March 2001 10:42
To: dave.humphrey@telindusk.net
Cc: Bauer Kurt; juniper-nsp@puck.nether.net
Subject: Re: [j-nsp] AW: Juniper Config for Peering-points

Hi,

Dave Humphrey wrote:
> What version of code are you running? It can't be done with 4.3R2, you get the error
>
> humphrey@testrouter# commit and-quit
> [edit protocols bgp]
> external peer group test's AS number must be configured
> error: configuration check-out failed
>
> [edit protocols bgp group test]
> humphrey@testrouter#
>
> Where the group test looks thus:
>
> type external;
> neighbor 195.66.224.88 {
> peer-as 8582;
> }
> neighbor 195.66.224.82 {
> peer-as 4513;
> }
>
> I suspect that this may be a feature which is coming. Everyone I speak to about this
> finds it a little frustrating.

Yes, it is.

U have 2 configure at least one "peer-as" on the bgp { group {
level. Example:

group test {
   type external;
   peer-as 1234;
   neighbor 2.4.5.7 {
      peer-as 5678;
   }
}

=> Works

group test2 {
   type external;
   neighbor 2.4.5.7 {
      peer-as 5678;
   }
}

=> doesnt work

regards,

   Arnd

--
NetHead                                 Network Design and Security
Arnd Vehling                            av@nethead.De
Gummersbacherstr. 27                    Phone: +49 221 8809210
50679 Köln                              Fax  : +49 221 8809212



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