I have a VPN server with the proxy on it. I connect to this over the vpn from a client laptop in a different country so that web traffic from the laptop is routed via the server, This has worked for some time. I changed the external IP address of the server (got a new ISP) and also updated to the latest Wingate at both ends.
The VPN connects normally but Web request from the laptop give proxy is not responding.
I have tried using the proxy locally and that works. I can see the route to the proxy machine in the VPN routing table on the laptop.
Any suggestions as to the next thing to try.