#### Network Use the Network tab page to configure a proxy server if you have one. Select the Use proxy server option and then select the protocol from the following list: SOCKS4. Enable this option to transparently use the service of a network firewall. SOCKS4A. Enable this option to allow a client that cannot connect to resolve the destination host’s name to specify it. SOCKS5. Enable this option to be able to connect using authentication. HTTP 1.1. Enable this option to connect using a standard HTTP 1.1 protocol connection. Specify the proxy host domain name or IP address and the port number. For SOCKS5 and HTTP 1.1 protocols, select Proxy requires authentication and enter user credentials.