问答题
DRAG DROP
A company is using a multi-site centralized call proces...
单项选择题A company is using a multi-site centralized call processing model. Which feature ensures that the remote site IP phones will still have limited functionality given a WAN outage?（）
A.Call Admission Control B.TAPI C.MGCP D.SRST
You are the Cisco Network Designer in Cisco.com. Your c...
单项选择题You are the Cisco Network Designer in Cisco.com. Your company is using the G.711 codec with 802.11a access point radios. This can support a maximum of how many phones per access point?（）
A.5 B.10 C.14 D.20
Scalability is provided in the server farm module by wh...
单项选择题Scalability is provided in the server farm module by which of the following design strategies?（）
A. up to 10Gbps of bandwidth at the access level B. redundant servers at the access level C. modular block design at the access level D. high port densities at the access level
