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Getting pattern drop while pinging to Aruba switch from cisco switches

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  • 1.  Getting pattern drop while pinging to Aruba switch from cisco switches

    Posted May 18, 2023 04:54 PM

    Hi Team,

    Getting pattern drop while pinging to Aruba switch from cisco switches. tried with extended ping but the result is same.

    is this a default behavior of CX switches for ICMP packets???



  • 2.  RE: Getting pattern drop while pinging to Aruba switch from cisco switches

    EMPLOYEE
    Posted May 25, 2023 11:40 AM

    Had to lookup what pattern drop is (something like !!!.!!!.!!!.!!!.!.!!!.!!!.!!!.!!!.!!!.!!!.!!!.! so few success, fails, successes again), but when I did the possible answer is in there as well. This probably has to do with CoPP (Control Plane Policing), and yes that is on by default on CX. The AOS-CX CoPP Guide can probably get you further if you need to look up more or want to tweak the configured values.



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    Herman Robers
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    If you have urgent issues, always contact your Aruba partner, distributor, or Aruba TAC Support. Check https://www.arubanetworks.com/support-services/contact-support/ for how to contact Aruba TAC. Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba Networks.

    In case your problem is solved, please invest the time to post a follow-up with the information on how you solved it. Others can benefit from that.
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    Original Message