Is sccp an option with the new 99/8900 series phones?
In CUCM when we add a new we only get a SIP option 99xx i belive. is there a service parametre or device pack we need to install to get sccp happening?
Also - if we have to use SIP is there any specific requirements in CUCM for the dial plan outside what we normally do with SCCP i.e. install dial-plan route filters