Wireless Access

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Access network design for branch, remote, outdoor and campus locations with Aruba access points, and mobility controllers.
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Build String Mismatch - VLAN

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  • 1.  Build String Mismatch - VLAN

    Posted Dec 04, 2018 08:32 PM
      |   view attached

    Hi All,


    We currently have an error on our 7210 controllers running Aruba 8.3.0


    Build String Mismatch - Image attached.


    From what i first initially understand this is caused by a mismatch of VLAN's, the 160 VLAN in this situation is on both controllers. what else could be causing this error message?




  • 2.  RE: Build String Mismatch - VLAN

    Posted Dec 04, 2018 10:18 PM

    All of the controllers in a cluster need to be running the exact same version of ArubaOS.

  • 3.  RE: Build String Mismatch - VLAN

    Posted Dec 04, 2018 10:36 PM
      |   view attached

    Thanks for the reply, both controllers are running ArubaOS


    image attached of #show version, same on both controllers.

  • 4.  RE: Build String Mismatch - VLAN
    Best Answer

    Posted Dec 10, 2018 02:39 PM

    this was an old error from when the controllers were rebooted during firmware upgrades. a reboot resolved the error but HPE support first got us to get the cluster into L2 mode as it was currently in L3 with the previous error.