UI4 Vera 2 has lost accurate time

Sunday night my Vera 2 running 1.1.1245 lost accurate time (so now my lights are coming on in the day time). The device is remote so I only have web access via the MIOS web portal. Is there a way to force a time rest or force the device to reload remotely (no I do not want to do a firmware update, I already have one device running UI5, that is enough at this time)? Or do I need to open a tech support ticket? Does Vera only get time when it boots or does it check the time server periodically?
Thanks

There should be a reboot button in the net and wifi settings, you could give that a try.

Thanks, missed the reboot button… That worked. Do you know if Vera only get time when it boots or does it check the time server periodically? A remote / blind reboot to correct time is a brutal way to fix a simple issue.