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Sophos XG Firewall Activation Issue "Operation Failed due to an unknown error. Please Contact Support"

FormerMember
FormerMember

Hey Everyone,

I installed Sophos XG Firewall (Home / Personal Use) and ran into issues activating the firewall. When I try to activate it shows a generic error.  "Operation Failed due to an unknown error. Please Contact Support". What additional step am I missing that's keeping me completing the activation?

Note: The WAN port is connected and I'm able to surf the web with no problems. 



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  • FormerMember
    0 FormerMember in reply to rfcat_vk

    Hi Ian,

    I appreciate the input. I signed up to use the XG home edition using URL  https://secure2.sophos.com/en-us/products/free-tools/sophos-xg-firewall-home-edition/software.aspx. Once I completed the registration process, Sophos sent me an email with the Home Use serial number. I tried activating the serial number through the GUI and through AA option and I receive an error "Operation Failed due to an unknown error. Please Contact Support". 

    I tried using the default ISP DNS and tried statically assigned Google DNS 8.8.8.8 and 8.8.4.4. 

    When I connect my laptop to Sophos XG's LAN port I'm able to surf the web perfectly fine. 

    I'm able to run ping and traceroutes using the Sophos XG command line. 

    I downloaded a newer build of Sophos XG (SW-SFOS_16.05.7_MR-7-305). 

    I'm going to reinstall to see what happens. 

    Thanks. 

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