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XG Firewall SFOS 19.0.0 GA-Build317 - Site to Site VPN Disconnects & Reconnects

Updated two XGs this weekend (June 4, 4PM)  XG115, XG106) to SFOS 19.0.0 GA-Build317.  Since the update seeing and receiving alerts of random but continuous termination and re-connection of a Site to Site VPN between the two XGs.

Alerts:

VPN Log:

This wasn't an issue prior to v19

Lonnie



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  • Hello there,

    Thank you for contacting the Sophos Community.

    I would recommend you to check the following logs:

    charon.log and strongswan.log

    It also seems that it goes up and down every 3 hours, does the tunnel actually goes down? 

    Also, double-check that the IPsec policies and re=keys both match on both ends.

    Regards,