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HA - firmware version mismatch with peer device

Juan Carlos Martinez

Hi every one.

I've been trying to set up two XG210 in high availability (active - passive) however, although both devices have the same firmware send us the message "firmware version mismatch with peer device".

Both devices have SFOS 17.1.2 MR-2.

 



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  • +1

    Hi,

    Below the Prerequisites for XG firewall HA Implementation.

    • Both devices in the HA cluster (i.e. Primary Device and Auxiliary Device) must be the same model and revision.
    • Both devices must be registered.
    • Both devices must have the same number of interfaces.
    • Both devices must have the same firmware version installed. This includes maintenance releases and hot-fixes.
    • Active-Active: Two separate licenses are required; one for the Primary Device and other for the Auxiliary Device. Both devices must have the same subscription modules enabled.
    • Active-Passive: One license is required for the Primary Device. No license is needed for the Auxiliary Device.
    • The same subscription modules must be enabled on both the devices.
    • Cables to all the monitored ports on both devices must be connected. Connect the dedicated HA link port of both the devices with either a crossover or straight through cable.
    • On both devices, the Dedicated HA link port must be a member of the same zone with the type DMZ, and must have a unique IP Address.
    • Device Access over SSH on the DMZ Zone must be enabled for both devices; refer to Step 1 below.
    • DHCP and PPPoE configuration must be disabled before attempting HA Active-Active configuration. See HA Behaviour below for details.
    • Wireless XG (w) models do not support HA.

    Please check for any mismatch as revision number etc and if everything is fine then try with Reboot both devices.

  • +1 in reply to Deepak Verma

    Also possible the "missmatch" in the Order of the Firmware. 

    You can see, the MR2 is on top and bot - So most likely a missmatch because the appliance needs to update correctly in case of a HA update which would most likely went wrong. 

    So maybe install MR2 on the second appliance on the top firmware load of SFloader and try it again. 

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  • +1 in reply to Deepak Verma

    Also possible the "missmatch" in the Order of the Firmware. 

    You can see, the MR2 is on top and bot - So most likely a missmatch because the appliance needs to update correctly in case of a HA update which would most likely went wrong. 

    So maybe install MR2 on the second appliance on the top firmware load of SFloader and try it again. 

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