Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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High Avalibility between Master-Active and Master-Backup config

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  • 1.  High Avalibility between Master-Active and Master-Backup config

    Posted Mar 29, 2015 08:38 AM

    Hello All,

     

    I have configured VRRP between Master1-Master2. I wanna also use HA between these 2 masters. Which exact IP's should I configure in HA? Which exact IP should I configure in AP Group for AP system profile?

    VRRP IP for vlan 10: 10.1.10.250 (Master1 vlan 10: 10.1.10.2, Master2 vlan 10: 10.1.10.3, Master1 Switch IP: 10.1.10.100, Master2 Switch IP: 10.1.20.100)

     

    Thanks,

    Vulpe



  • 2.  RE: High Avalibility between Master-Active and Master-Backup config

    Posted Mar 29, 2015 09:57 AM

    This assumes you are running 6.4.x:

     

    You should use the Master (active) controller's IP as the lms-ip in the AP System profile (in your case 10.1.10.2).

     

    Sample Configuration:

    Master

    ha group-profile ap-ha-group
  controller 10.1.10.2 role dual
  controller 10.1.10.3 role dual
  preemption
  state-sync
  pre-shared-key xxxxxx
!
ha group-membership ap-ha-group
!
ap system-profile ap-sys-profile-ha
  lms-ip 10.1.10.2

     

    Backup

    ha group-membership ap-ha-group

     

    Also, preemption should match in the HA group profile and the VRRP profile: enabled or disabled in both.