[j-nsp] aggregated route shows as REJECT

Erik Haagsman erik at we-dare.net
Thu Mar 18 08:31:49 EST 2004


Hi Peter,

The show route output in your e-mail is a bit hard to read, I presume
the Reject belongs to the route learned over BGP...?  If that's the case
it's refusing the Cisco's advertised route, which could very well be a
next-hop issue.

And what do you mean by "the local route" on the Juniper..? As far as I
can tell you only have the aggregate route defined, which isn't actually
a physical route with it's own next-hop. Is it defined on the interface
of through an IGP config...?

Regards,

-- 
Erik Haagsman
Network Architect
We Dare BV
tel: +31(0)10-7507008
fax: +31(0)10-7507005
http://www.we-dare.nl

On Thu, 2004-03-18 at 14:03, Peter löfqvist wrote:
> peter at fredriksborg# run show route 192.16.124.0
> 
> inet.0: 418 destinations, 420 routes (417 active, 0 holddown, 1 hidden)
> + = Active Route, - = Last Active, * = Both
> 
> 192.168.124.0/22    *[Aggregate/130] 3d 18:57:04
>                                   Reject
>                                   [BGP/170] 1d 01:50:37, MED 0, localpref
> 100, from 192.168.124.2
>                                      AS path: I
>                                    > to 192.168.124.10 via fe-0/1/2.0
> 
> and the best route is the one received from the cisco not he local one. On
> the cisco the bet route is the local one. Have i missed something in the
> configuration? As I see it, the route originated from aggregate has a
> preference of 130 and should rank higher than 170 of bgp.
> 
> Rgards,
> Peter
> 
> ---This is the configuration:
> 
> 
> 
> #show protocols bgp group ibgp
> type internal;
> local preference 100;
> local address 192.168.124.1;
> export ssvl;
> peer-as 65002;
> local-as 65002;
> neighbor 192.168.124.2;
> 
> #show policy-options policy-statements ssvl
> term ssvl {
>     from {
>             protocol aggregate;
>             prefix-list ssvl;
>     }
>     then accept;
> }
> then reject;
> 
> 
> #show policy-options prefix-list ssvl
> 192.168.124.0/22;
> 
> 
> #show routing-options aggregate route 192.168.124.0/22
> as-path{
>     origin igp;
> }
> passive
> 
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