I have two Astaro machines configured as an IPSEC VPN. I recently installed 3.020; an earlier version of Astaro was installed previously. Since installing 3.020, the VPN goes down often, usually overnight, for no obvious reason. Previously is was rock-solid stable for months, on the same exact hardware. To get it going again now, I need only disable, then re-enable the VPN, from either side. No rebooting necessary. Any ideas why this has started happening?
