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Bring performance and reliability to your network with the Aruba Core, Aggregation, and Access layer switches. Discuss the latest features and functionality of the ArubaOS-Switch and ArubaOS-CX devices, and find ways to improve security across your network to bring together a mobile first solution.
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Port Latency for Aruba 8400

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  • 1.  Port Latency for Aruba 8400

    Posted Dec 18, 2018 10:24 AM

    Hi pals.

     

    Some vendors claim to have very low latency between ports on the same chassis. The term they use is "any-port-to-any-port latency".

    Does Aruba 8400 have test results for latency between its ports?

    All documentation for Aruba 8400 only says "very low latency" but do not offer any proof of that latency with a test report.

     

    Regards



  • 2.  RE: Port Latency for Aruba 8400
    Best Answer

    Posted Dec 20, 2018 08:22 AM

    Latency of 8400 any-port-to-any-port is 4 microsecond.



  • 3.  RE: Port Latency for Aruba 8400

    Posted Jan 07, 2019 04:57 PM

    Hi Vincent,

    Is there any documentation to support your answer?

    Kind regards



  • 4.  RE: Port Latency for Aruba 8400

    Posted Jan 09, 2019 05:24 AM

    These are internal testing.

    There is not yet public third party test I could share with you.



  • 5.  RE: Port Latency for Aruba 8400

    Posted Jan 09, 2019 06:27 AM
    Thank you so much for your answer Vincent.
    Have a great week.