试题详情
- 单项选择题Which functionality in the Cisco IOS software will enable a router to permanently act as a call agent for phones? ()
A、Cisco CallManager
B、Cisco CallManger Express (CME)
C、Cisco CallManager Gateway (CMG)
D、Cisco CallManager Voice Gateway (CMVG)
E、Media Gateway Control Protocol (MGCP)
- B
关注下方微信公众号,在线模考后查看
热门试题