@hypernative:
Dial on demand.. that's new information for me. The line is fiber..
Why i want it to be restarted compeltely: The router is running is a VPN-client, all traffic is routed via the external vpn source. If the VPN provider has problems, and
later when the VPN service is UP again there can be scenarios when the router has to be restarted..
Well I was referring to reauthorizing PPOE (if you were using it), and again, can't you build an IPSEC tunnel on the pfsense directly to the remote end, that would bring the tunnel up when it sees interesting traffic instead of involving another random bit of hardware running it's own VPN client?