单项选择题

What will improve the battery life of a Cisco Unified Wireless IP Phone 7921G?（）

A.configuring phone to auto select network
B.configuring beacon period to 80 ms
C.configuring DTIM period to 2
D.enabling RRM

点击查看答案

上一题目录下一题

相关考题

多项选择题

Which two statements correctly describe a Cisco WLC configuration of Wireless > QoS > Profiles >Wired_QoS_Profiles for an implementation of DSCP or CoS deployment?（）

A.It must always be set on all QoS profile types because this sets the type of markings as either CoS or DSCP.
B.It is optional if the Cisco WLC attached switch operates on a trust DSCP model.
C.It must be set if the Cisco WLC attached switch operates on a trust CoS model.
D.It sets the EDCF queue used for the radio-transmitted frames.

单项选择题

What is the bandwidth requirement of an active duplex wireless call using G.711 codec?（）

A.64 kb/s
B.91.2 kb/s
C.173 kb/s
D.183 kb/s
E.211 kb/s

单项选择题

What is the minimum configuration you must do in order to enable multicast support on the CiscoWireless LAN Controller v5.2?（）

A.Enable the IGMP snooping capability and define the IGMP timeout period.
B.Set the Ethernet multicast mode to Enabled， enable the IGMP snooping capability， and define the IGMP timeout period.
C.Set the multicast monitor function to Enabled， enable the IGMP snooping capability， and define the mandatory data rate to the minimum value supported.
D.Set the Ethernet multicast mode to Multicast and define the multicast group address.