I have an issue with the VPN tunnels locking up with several Digi Connect WAN 3G VPN enabled routers being used around London. When the tunnel locks up, communication to the unit over the VPN becomes impossible. We have to send someone out to manually restart the unit. This happens seemingly at random, but at least once every other day.
The units are running the most up to date firmware and POST.
Rather than having someone go and restart the units every couple of days, I would like to configure the units to automatically restart every 24 hours. Is this possible, and if so how? Looking through the user guide, I can't find anything obvious.