This chapter describes how you can make changes to the current EMS and SBC configuration of a deployment. For example, one of the procedures shows you how you can convert a standalone server that has the EMS and SBC functionality into a dedicated SBC server that you will then associate with a dedicated EMS server.
Caution:
Configuration changes are service affecting. Do these procedures during a planned maintenance window when there is no traffic on the system. Inform all users that calls cannot be placed during this time frame, and that any active calls will be dropped.
