Computer Configuration > Policies > Centrify Settings > Mac OS X Settings > Network > Legacy location settings > Configure Proxies
Configure proxy servers to provide access to services through a firewall.
Use the Computer Configuration > Policies > Centrify Settings > Mac OS X Settings > Network > Configure Proxies settings to manage settings on the Proxies panes of the Network system preference. For example:
These group policies enable you to configure the host names (or IP addresses) and port numbers for the computers providing specific services, such as File Transfer Protocol (
ftp), Hypertext Transfer Protocol (
http), and HTTP over Secure Sockets Layer (
https), through a firewall. A proxy server is a computer on a local network that acts as an intermediary between computer users and the Internet to ensure the security and administrative control of the network.