[c-nsp] Issue with MPLS implementation using cisco ME-3750-24TE-M within our backbone

[thucydide tajouo]

Thaks,
It works very well with ES ports.But 3750 switches that i am using have only 2 ES pots. which cisco switches models could have more than 2 (about 6) ES ports because i need more MPLS interfaces. 

Regards.


Thucydide TAJOUO 

     Le Samedi 13 septembre 2014 13h44, thucydide tajouo <tajouo at yahoo.fr> a écrit :
   

 Thanks,
I will try with ES ports and come back.Note that when doing a traceroute from one provider edge to customer edge connected to another provider edge, labels are displayed. isn't because mpls is enabled ?
in the following document, 

http://www.cisco.com/c/en/us/td/docs/switches/metro/catalyst3750m/software/release/12-2_58_se/configuration/guide/3750metro_scg/swmpls.html

it's said that :>Valid ES interfaces include gigabitethernet1/1/1, gigabitethernet1/1/2, and VLANs.(section "Enabling MPLS", step 7)
Regards, 


Thucydide TAJOUO 

     Le Vendredi 12 septembre 2014 16h28, thucydide tajouo <tajouo at yahoo.fr> a écrit :
   

 Thanks for your response.
See in attach configurations files and show mpls forwarding-table output.
Regards
 

Thucydide TAJOUO 

     Le Vendredi 12 septembre 2014 14h49, Mikael Abrahamsson <swmike at swm.pp.se> a écrit :
   

 On Fri, 12 Sep 2014, thucydide tajouo wrote:

> I said : "Note that between PE and LSR, we use VLANs interface (because MPLS cannot be enable on physical interfaces)." because of what you can see on the image in attach according to this 
>
> http://www.cisco.com/c/en/us/td/docs/switches/metro/catalyst3750m/software/release/12-2_55_se/configuration/guide/3750metro_scg/swmpls.html#wp1182634
>
> until now, i realize that when  MPLS is disabled on MPLS cloud interfaces, i can ping from one customer from another but when i enable it again, ping cannot pass.

I don't understand your terminology. "cloud interface"? "VLANs interface"?

Please post config.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se