[j-nsp] Missing BGP Routes

Adam Tajer adam.tajer at gmail.com
Tue Mar 17 17:14:36 EDT 2009


Ooops, I was referring to another thread (EBGP policy JNCIP-M). My bad,
sorry!
My question was regarding the JNCIP-M study guide..Anyways, this "old mare"
seems to be timeless ;)
Thanks for prompt answer!

Adam

On Tue, Mar 17, 2009 at 9:53 PM, Harry Reynolds <harry at juniper.net> wrote:

> No, but there is some newer enterprise stuff that can help freshen the
> old mare a bit I suppose. ;)
>
> Thanks.
>
>
>
> -----Original Message-----
> From: Adam Tajer [mailto:adam.tajer at gmail.com]
> Sent: Tuesday, March 17, 2009 1:41 PM
> To: Harry Reynolds; juniper-nsp
> Subject: Re: [j-nsp] Missing BGP Routes
>
> By the way...Harry, are there any plans to release a 2nd edition of this
> classic book?
>
> Thanks,
> Adam
>
>
> On Tue, Mar 17, 2009 at 8:24 PM, Harry Reynolds <harry at juniper.net>
> wrote:
>
>
>        Cool. Note that keep-all should have left them hidden in rib-in,
> which
>        can assist in troubleshooting such issues.
>
>         Regards
>
>
>
>        -----Original Message-----
>        From: Eric Van Tol [mailto:eric at atlantech.net]
>        Sent: Tuesday, March 17, 2009 12:03 PM
>        To: Harry Reynolds; juniper-nsp
>        Subject: RE: [j-nsp] Missing BGP Routes
>
>        > -----Original Message-----
>        > From: Harry Reynolds [mailto:harry at juniper.net]
>        > Sent: Tuesday, March 17, 2009 1:46 PM
>        > To: Eric Van Tol; juniper-nsp
>        > Subject: RE: [j-nsp] Missing BGP Routes
>        >
>        > Normally an as path loop or other sanity check results in this
> state.
>        > From the config below does not seem this is the case. Perhaps
> add
>        > keep-all, restart/soft clear session, and then display hidden.
> Perhaps
>
>        > something will jump out.
>        >
>        > Does tracing show any errors when the routes are processed?
>        > Unreachable next hop normally is just hidden so does not seem
> the case
>
>        > here. Should not matter, but I normally doe not specify
> peer-as for an
>        int group.
>        > Again should not break things but worth trying w/o.
>        >
>
>        So, I tried tracing again and you all were correct.  There was a
> BGP
>        group on edge01 with the cluster-id of 192.168.206.129, which
> was
>        causing the route to drop.  I believe my problem with tracing
> was that I
>        was not tracing the right information and using a prefix filter
> under
>        the 'route' flag.
>
>        Thanks to all who responded.  I now know that routes with
> cluster-id
>        issues will be dropped with no addition to the RIB.
>
>        -evt
>        _______________________________________________
>        juniper-nsp mailing list juniper-nsp at puck.nether.net
>        https://puck.nether.net/mailman/listinfo/juniper-nsp
>
>
>


-- 
Adam Tajer
home:  0048.22.382.1096
mobile: 0048.605.222.083
http://www.linkedin.com/in/adamtajer


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