If a SIP phone has neither KPML nor a set of dial rules configured, how are digits sent to the Cisco Unified CallManager for further processing?
A.
the user must press the “Dial” softkey
B.
when the user finishes dialing, the digits will be sent automatically
C.
the user must press the # key
D.
the user must press the “enbloc” softkey
Explanation:
No KPML and No dial rules on SIP device: If KPML is not enabled, and there are no SIP dial rules defined, the user must press “Dial”softkey to send the call.
No KPML and dial rules Exist on the SIP device: A SIP phone with a local dial plan will collect all digits and send them enbloc to CallManager, if more digits are required by CallManger after receiving this enbloc invite, CallManager will fall back to KPML to collect the digits.
KPML enabled and No dial rules on SIP device: CallManager performs digit-by-digit collection and routes the call as soon as enough digits are collected.