I have a remote user connecting to our office using Sonicwall Global VPN Client. We are using Sonicwall NSA 4500 in the office. One of our outsourced web server only accepts connection from white list public IP, so I need to route traffic for this user to the outsourced web server through our office’s public IP. The user then can send files to this web server using SSH Tectia File Transfer. What is the best practice?