[c-nsp] MPLS Forwarding table (Two commands difference)

Xu Hu jstuxuhu0816 at gmail.com
Mon Jul 16 04:34:23 EDT 2012


Yes, Mohamed, i also have such output in ASR9000.
The show mpls forwarding is the final LFIB, but i think this LFIB is also
established by LDP protocols.
Or the show mpls forwarding = show mpls ldp forwarding + show ip route

2012/7/16 Mohamed Touré <mohamed.toure at secresys.com>

> + sh mpls forwarding
>
>
> http://www.cisco.com/en/US/docs/ios_xr_sw/iosxr_r3.7/mpls/command/reference/gr37fwd.html#wp1596071
>
> RP/0/RP0/CPU0:router# show mpls forwarding location 0/1/CPU0
>
>
>  Local  Outgoing    Outgoing     Next Hop        Bytes
>
>  Label  Label       Interface                    Switched
>
>  ------ ----------- ------------ --------------- ------------
>
>  22     Pop Label   PO0/1/0/0    10.1.1.2        0
>
>  23     Pop Label   PO0/1/0/0    10.1.1.2        0
>
>  24     Pop Label   PO0/1/0/0    10.1.1.2        0
>
>  25     Unlabeled  tt13         point2point     0
>
>
>
> + sh mpls ldp forwarding
>
>
> http://www.cisco.com/en/US/docs/ios_xr_sw/iosxr_r3.7/mpls/command/reference/gr37ldp.html#wpmkr1642117
>
> The following is sample output from the *show mpls ldp forwarding*command:
>
> RP/0/RP0/CPU0:router# *show mpls ldp forwarding*
>
>
>  Prefix             Label Label      Outgoing     Next Hop        GR Stale
>
>                     In    Out        Interface
>
>  ------------------ ----- ---------- ------------ --------------- -- -----
>
>  2.2.2.2/32         22    ImpNull    PO0/2/0/1    12.0.0.2        N  N
>
>  3.0.0.1/32         24    20         PO0/2/0/1    12.0.0.2        N  N
>
>  3.0.0.2/32         25    21         PO0/2/0/1    12.0.0.2        N  N
>
>  3.0.0.3/32         26    22         PO0/2/0/1    12.0.0.2        N  N
>
>  4.4.4.4/32         20    ExpNullv4  tt10         4.4.4.4         N  N
>
>  4.4.4.5/32         21    ExpNullv4  tt10         4.4.4.4         N  N
>
>  123.0.0.0/24       23    ImpNull    PO0/2/0/1    12.0.0.2        N  N
>
>
>
>
>
> On 16 July 2012 08:19, Xu Hu <jstuxuhu0816 at gmail.com> wrote:
>
>> Hi All,
>>
>> Anyone knows the difference between show mpls forwading and show mpls ldp
>> forwarding?
>>
>> Best Regards,
>> Hu Xu
>> _______________________________________________
>> cisco-nsp mailing list  cisco-nsp at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-nsp
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>>
>
>
>
> --
> Mohamed Touré
> 06 38 62 99 07
>


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