Procedure

1. Navigate to Administration → Settings → Proxy Settings.
   The Connection Settings screen appears.
2. Select Use a proxy server for pattern, engine, and license updates.
3. Select the protocol:
   • HTTP
   • SOCKS 4
   • SOCKS 5
4. Type the host name or IP address of the server in the Server name or IP address field.
5. Type a port number in the Port field.
6. Type a log on name and password if your server requires authentication.
7. Click Save.