EoMPLSoGRE

Unanswered Question
Feb 1st, 2010
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I'm moving this https://supportforums.cisco.com/message/2016937#2016937 discussion here because I feel I will get a quicker response.


In a nutshell the setup is as below:



ASR1004=={ GRE }==C7206


I need to run layer 2 services between the 2 without mpls support from the service provider. Unfortunatelly there is no specific detail on getting EoMPLSoGRE up and running.


I have the GRE tunnel working and I have mpls forced to my loopbacks and the xconect configured on the 2 router interfaces.

however the mpls forwarding table on the 7206 shows the outgoing interface is 'none' and I cannot pass any traffic across.


7206>sh mpls forwarding-table
Local  Outgoing    Prefix            Bytes tag  Outgoing   Next Hop   
tag    tag or VC   or Tunnel Id      switched   interface             
200    Untagged    l2ckt(303)       0          none       point2point


On the ASR it looks fine:


asr>sh mpls forwarding-table labels 201
Local  Outgoing      Prefix            Bytes Label   Outgoing   Next Hop   
Label  Label or VC   or Tunnel Id      Switched      interface             
201    No Label      l2ckt(303)       0             Gi0/0/7    point2point


Thanks


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Giuseppe Larosa Mon, 02/01/2010 - 13:05
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Hello,

have a look at this nice document


http://www.cisco.com/en/US/prod/collateral/routers/ps9343/Deploying_and_Configuring_MPLS_Virtual_Private_Networks_In_IP_Tunnel_Environments.pdf


I'm afraid it is not supported on C7200.


What IOS image is running on C7200 and what NPE model is present?


Hope to help

Giuseppe

madhaquer Mon, 02/01/2010 - 21:41
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Thanks for the response.

I'm running Version 12.4(11)T4 with a NPE-G1 processor.


I will try out the example on the case study before i give up.

moitani Tue, 02/14/2012 - 03:41
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Hey,


I know this thread has been here since 2 years back, but I currently need to do Data Center Interconnect (DCI) and need somebody to tell me that this solution (EoMPLSoGRE) does actually work.



On what platforms?

What IOS?


Please advise.


Thanks

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