[j-nsp] Cloned route

Pekka Savola pekkas at netcore.fi
Thu Jul 13 14:47:48 EDT 2006


On Thu, 13 Jul 2006, Elian Scrosoppi wrote:
> Anyone can explain me what is a 'cloned route' in this output?

That likely means that for that destination PMTUD has signalled a 
reduction in PMTU which is reflected in the cloned route.

> --
>> show route forwarding-table destination x.x.x.x detail
> Routing table: inet
> Internet:
> Destination        Type RtRef Next hop           Type Index NhRef Netif
> x.x.x.x/32    user     1                    ulst   369    28
>                              y.y.y.y       ucst   511     2 so-3/1/2.0
>                              z.z.z.z       ucst   545     2 so-3/3/0.0
> x.x.x.x/32    clon     1                    ulst   369    28
>                              y.y.y.y       ucst   511     2 so-3/1/2.0
>                              z.z.z.z       ucst   545     2 so-3/3/0.0
> --
>
> x.x.x.x/32 is known by isis/ldp.
>
> Juniper says: "Clone route (Detail only, TCP or multicast only)" but is not useful information in this case.
>
> Thanks in advance,
> --
> Elian Scrosoppi
> escrosoppi at ifxcorp.com
>
>
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-- 
Pekka Savola                 "You each name yourselves king, yet the
Netcore Oy                    kingdom bleeds."
Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings


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