This a server swap - System is MGC with CPPM call server and signaling server at 5.5. This is a Co-resident CCMS/CCMA (so license and utility server installed - no replication). Call Pilot is 4.0. I will be taking out the SCCS server and replacing with the 'new' CC6 server. The call server, signaling server and MGC have the latest patchs. The CC6 server(s) is happy, patched, and the customer data base restored to it. What are the step to perform the swap successfully and with a minimum of hitches? I know I will need to restore a later copy of the data base after it is up and running. I have heard it is tricky to activate the Master script. Thanks so much for your help.