Chapter 2 Using SS7Cfg to Configure Your Gateway
Importing the Registry File
The Import Registry File dialog box displays the Registry file saved earlier using SS7Cfg.
Step 7 Click Open. The regedit utility imports the file into the Registry and completes the gateway configuration process.
Now when you import the new Registry file you will have multiple instances, as shown below.
Cisco ICM Enterprise Edition SS7 Gateway Configuration Tool User Guide Release 6.0(0)