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Disable SSH HMAC-SHA1 Greyed Out

This thread has been viewed 4 times

  • 1.  Disable SSH HMAC-SHA1 Greyed Out

    Posted Jan 21, 2021 10:05 PM
    Hi,

    My organization security scanning detected "The remote SSH server is configured to allow MD5 and 96-bit MAC algorithms" on Aruba 7010 with AOS ver8.4.

    The Aruba 7010 controller are managed by Mobility Master, under SSH setting (folder level),  the HMAC-SHA1 is greyed out, is this algorithm mandatory to be enabled? What if I want to disable it to mitigate the vulnerability?

    Will disable HMAC-SHA1 cause issue on communication between the controller and MM?




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    hinze a
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  • 2.  RE: Disable SSH HMAC-SHA1 Greyed Out

    MVP GURU
    Posted Jan 26, 2021 07:13 AM
    Hi,

    Do you have try using CLI ?

    ------------------------------
    PowerArubaSW : Powershell Module to use Aruba Switch API for Vlan, VlanPorts, LACP, LLDP...

    PowerArubaCP: Powershell Module to use ClearPass API (create NAD, Guest...)

    PowerArubaCX: Powershell Module to use ArubaCX API (get interface/vlan/ports info)..

    ACEP / ACMX #107 / ACDX #1281
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    Original Message