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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master - standby MM

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  • 1.  master - standby MM

    Posted Jul 28, 2021 03:23 AM
    We are running a MM on a virtual machine. we want to have redundancy on the MM side, can I use another VM as a backup MM and have them master -standby config ? I was thinking to use L3 connectivity between them (different data centers).

    I was thinking to config the second MM virtual machine as a backup MM and than add the L3 config on the existing MM for redundancy and all other configs..is that ok ? Migrating from existing MM to a master-standby config will affect the MDs and user functionality ?


  • 2.  RE: master - standby MM

    Posted Jul 28, 2021 06:12 AM
    You can add a second VM at a second datacenter (L3).  There is a configuration piece where you will have to add to all of your MD configuration to point to the second MM as a secondary MM, in general.

    Any opinions expressed here are solely my own and not necessarily that of Hewlett Packard Enterprise or Aruba Networks.