RE: Juniper BGP Peering with cisco 7206 come with error message

From: Dave Qi (dqi@bloomberg.com)
Date: Mon Jan 07 2002 - 13:43:23 EST


raymond,

1. in juniper you don't need local-as and local-address for ebgp session;
you do need ebgp multihop though.
i am assuming the local address (202.140.162.7) is a link address not a
loopback.

[edit]
routing-options {
        autonomous-system 65000;
}
protocols {
     bgp {
         group test {
             type external;
             peer-as 4841;
             neighbor 203.129.64.60;
                 multihop; # if you don't specify a TTL value, default maximum is used.
         }
     }
}

-dave

-----Original Message-----
From: Raymond Leung [mailto:rlcw@zonasa.com]
Sent: Monday, January 07, 2002 4:24 AM
To: Jesper Skriver; juniper-nsp@puck.nether.net
Subject: Re: Juniper BGP Peering with cisco 7206 come with error message

in cisco 7206:
  neighbor 202.140.162.7 remote-as 65000
  neighbor 202.140.162.7 description juniper
  neighbor 202.140.162.7 ebgp-multihop 255

in juniper :

routing-options {
     static {
         route 0.0.0.0/0 next-hop 202.140.162.1;
     }
     autonomous-system 65000;
}
protocols {
     bgp {
         group test {
             type external;
             local-address 202.140.162.7;
             peer-as 4841;
             local-as 65000;
             neighbor 203.129.64.60 {
                 peer-as 4841;
             }
         }
     }
}

Do I need to do anything with the routing-instance in juniper ?

At 10:10 AM 1/7/2002 +0100, you wrote:
>On Mon, Jan 07, 2002 at 04:35:24PM +0800, Raymond Leung wrote:
> > Jan 7 16:31:52 juniper-m20 rpd[330]: bgp_pp_recv: NOTIFICATION sent to
> > 203.129.64.60+16923 (proto):
> > code 2 (Open Message Error) subcode 5 (authentication failure),
Reason:
> > no group for 203.129.64.60+
> > 16923 (proto) from AS 4841 found (peer idled), dropping him
> >
> > any idea?
>
>On the Juniper, configure a BGP neighbor to 203.129.64.60, as it
>clearly says to you.
>
>If it is configured, verify the AS number.
>
>/Jesper
>
>--
>Jesper Skriver, jesper(at)skriver(dot)dk - CCIE #5456
>Work: Network manager @ AS3292 (Tele Danmark DataNetworks)
>Private: FreeBSD committer @ AS2109 (A much smaller network ;-)
>
>One Unix to rule them all, One Resolver to find them,
>One IP to bring them all and in the zone to bind them.

--

With Regards,

Raymond Leung Network Analyst Zonasa Network Limited

Suite 903,Technology Plaza 651 King's Road Quarry Bay Hong Kong



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