How to configure proxy in software revision control?

Team Foundation Server
  1. Go to Tools menu then Options.
  2. Expand the Source Control then click Visual Studio Team Foundation Server.
  3. Click Use proxy server.
  4. In the Server box, type the UNC path of the computer that is hosting the Team Foundation Server name.
  5. In the Port box, type 8081, which is the port designated for communication between the client and Team Foundation Server Proxy.
  6. Under Protocol, select either http or https..