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Cisco GRE tunnel to Aruba controller

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  • 1.  Cisco GRE tunnel to Aruba controller

    Posted Aug 05, 2013 07:44 PM

    I found this immensely helpful KB article:

    https://arubanetworkskb.secure.force.com/pkb/articles/HowTo/R-70

     

    Now I know that I'll have to use layer 3 tunnels.

     

    Has anyone got an example of a cisco router tunneling to an Adtran controller? I've got what I think are good configurations in place and I see the Aruba trying to tunnel to the Cisco, but I don't see the Cisco trying back.



  • 2.  RE: Cisco GRE tunnel to Aruba controller



  • 3.  RE: Cisco GRE tunnel to Aruba controller

    Posted Aug 06, 2013 11:09 AM

    I started with that link (thanks though for pointing it out)

    I'm not seeing any traffic from the Aruba coming out of the tunnel at the Cisco end, not any Cisco side traffic at the Aruba.

     

    Maybe I just don't know how to test it?



  • 4.  RE: Cisco GRE tunnel to Aruba controller

    MVP EXPERT
    Posted Aug 11, 2013 06:04 AM

    Do you see any thing in the "show datapath tunnel", from here you should be able to see if the enc/decap is happening.

    Are all of the tunnels up as well?



  • 5.  RE: Cisco GRE tunnel to Aruba controller

    Posted Dec 16, 2021 02:46 PM
    Hi I can not access the web page on the thread, is there a place I can access the doc. Thanks

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    Brian Snell
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