help | 2 Configuring the Contact TAPI Service Provider | Configuration | Network
Network
If you are using a proxy server, you can configure the proxy settings in the Network tab.
To configure the proxy settings 
1 Click on the Network tab.
*The Network tab appears.
2 Enter the following details:
Label
Explanation
Proxy Server/Port
Enter the host name or IP address and port number of your proxy server.
User
Enter the credentials for the proxy server.
Password
Enter the credentials for the proxy server.
3 Click on Test Cloud Connection to test the connection.
4 Click on OK to save the settings.