/mcpDescription Method Inteface This method unregisters Cisco Unified Client Services Framework device from Extend mode. Its terminal type will remain as CiscoRemoteTerminal, and application can explicitly register to CUCM to switch back to its softphone/deskphone mode. This is intended to be used by application monitoring Cisco Unified Client Services Framework device in Cisco Extend Connect mode to disable its Cisco Extend Connect mode. The successful effect of this method is to unregister the device but retains as a CiscoRemoteTerminal. Note that CiscoProvider must be in IN_SERVICE state, otherwise CiscoUnregistrationException about InvalidStateException will be thrown; or if terminal is not registered in Extend mode by this application or the unregistration fails for any reason, CiscoUnregistrationException will be thrown. And if terminal type is not CiscoRemoteTerminal and if terminal is not a Cisco Unified Client Services Framework device, then MethodNotSupportedException will be thrown. unregister() void Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 630 Cisco Unified JTAPI Extensions Methods