You can set Preferred Servers, which will be displayed at the top of the list when you launch Client (see Starting the client). Also, preferred Servers are used for automatic connection: it primarily uses the Servers specified in the Automatic connection parameters group (see Automatic connection), and if these Servers are unavailable, then the system will try to connect to Servers from the Preferred servers parameters group in the set order.

To set Preferred Servers, follow the steps below:

1. Go to Settings → Options → Automatic connection.
   
   

2. In the Preferred servers parameters group, select the Server from the list (1).

3. Change the default port if necessary (2).

4. Click Add (3). 

5. Repeat the steps for all required Servers.
6. Click Apply .