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How to disable NTP on the Mobility Controller?

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  • 1.  How to disable NTP on the Mobility Controller?

    Posted May 18, 2015 03:37 PM

    I'm wondering how to fully disable NTP for the Leap Second issue Aruba sent out. I found the Clock screen, but there's no enable/disable NTP. Running version 5.0.3.3

     

    What does everyone think about just removing the populated NTP server field?

     

    Configuration --> Management --> Clock --> NTP Servers

     

    Thanks



  • 2.  RE: How to disable NTP on the Mobility Controller?

    EMPLOYEE
    Posted May 19, 2015 03:11 AM

    Yes, that should work, or from the CLI:

     

    (Aruba7010) #configure t
    Enter Configuration commands, one per line. End with CNTL/Z

    (Aruba7010) (config) #show running-config | include "ntp server"
    Building Configuration...
    ntp server 192.168.32.12

    (Aruba7010) (config) #no ntp server 192.168.32.12

     

    It looks like the 600-3000-M3 series are not vulnerable, as you are running a 5.x code release (that does

    not run on 7000/7200 platforms, you might be fine with leaving it as it is. 

     

    Please keep track on the Leap Second bulletin on the support website under announcements; as that will be updated as soon this information can be confirmed.

     

    Herman



  • 3.  RE: How to disable NTP on the Mobility Controller?

    Posted May 19, 2015 01:33 PM

    Looks like we're running the model: Aruba800-US

     

    Do you think we're still okay to do nothing?

     

    Thanks



  • 4.  RE: How to disable NTP on the Mobility Controller?
    Best Answer

    Posted May 26, 2015 08:14 AM

    It appears that only the newer controllers are affected,...pretty sure the 800 will be fine.



  • 5.  RE: How to disable NTP on the Mobility Controller?

    Posted May 26, 2015 10:27 AM
    AFFECTED PRODUCTS
    - Aruba Mobility Controllers – 7200 Series and 7000 Series Controllers
    - Aruba Instant – IAP-134/135, RAP-155/155P, IAP-114/115, IAP-103, IAP-204/205, IAP-214/215, IAP-224/225, IAP-274/275
    - AirWave Management Platform – All Versions
    - ClearPass Policy Manager – All Versions
    - Analytics and Location Engine – All Versions


    WHAT PRODUCTS ARE NOT AFFECTED?
    - Aruba Mobility Controllers – M3Mk1, 3000 series and 600 series
    - Aruba Instant – IAP-92/93, IAP-104/105, RAP-3WN/3WNP, IAP-175, RAP/IAP-108, RAP/IAP-109 running InstantOS 4.0.0.10 or
    above release
    - Aruba Mobility Access Switches
    - Aruba AirMesh Routers