试题详情
- 单项选择题Which IP telephony deployment model uses an H.225 Gatekeeper-Controlled trunk for call admission control within existing H.323 environments?（）
A、single site with centralized call processing
B、single site with distributed call processing
C、multisite with centralized call processing
D、multisite with distributed call processing
- D
关注下方微信公众号，在线模考后查看
热门试题
- Which of the followi
- You need to create a
- When a DHCP server i
- 在TCP/IP参考模型中TCP协议工作在
- What does a router d
- How do smart busines
- Network topolog
- Drag the I
- Examinetheaboveconfi
- Network topolog
- What can b
- Which routing&
- what aboutQ
- What is the first 24
- VTP switches&#
- Users at the Charlev
- 下面关于OSPF协议中AREA（区域）的
- Which command enable
- Which three
- A network planning