A SIP phone has been configured in the system with MAC address 0030.96D2.D5CB. The phone retrieves the configuration file from the Cisco UCM. Which naming format is the file that is downloaded?
A. SEP0030407101980.cnf
B. SIP0030407101980.cnf
C. SIP003096D2D5CB.cnf.xml
D. SEP003096D2D5CB.cnf.xml
