WhichIPtelephonydeploymentmodelusesanH.225Gatekeeper－ControlledtrunkforcalladmissioncontrolwithinexistingH.323environments?()A.singlesitewithcentralizedcallprocessingB.singlesitewithdistributedcallprocessingC.multisitewithcentralizedcallprocessingD.multis
题目
WhichIPtelephonydeploymentmodelusesanH.225Gatekeeper－ControlledtrunkforcalladmissioncontrolwithinexistingH.323environments?()
A.singlesitewithcentralizedcallprocessing
B.singlesitewithdistributedcallprocessing
C.multisitewithcentralizedcallprocessing
D.multisitewithdistributedcallprocessing