Accusys ExaSAN A12S2-PS - Manual (Page 57)

4. How to Use
User Guide Page 4-6
Manual Add Controller
In the event that a firewall is used or special network settings are in place, RAIDGuard X
client may not be able to detect the Server in the Main Menu. In this case, you can
manually add another controller in the network.
1. Click on Controller on the menu bar and select Manual Add controller.