I had a MikroTik RB2011 with WiFi at a location that did not need WiFi, and had another location that needed WiFi and we accidentally ordered a non WiFi device. the easiest solution was to grab the config and switch the units around. the unit that was already being use is set up for a SSTP VPN connection and it was working perfect until the switch, I put the new router in place, added the config and reset all of the mac address settings, but now when I try to connect to the VPN remotely, I get a message that the connection was forcibly closed by the remote host. What could I have missed that needs to be switched? do I need to generate a new certificate on the new router?