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Cisco Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 Sample Questions:

1. What is the minimum overhead (header plus FCS) added by 802.11 (no encryption, no WMM) between a wireless client and an AP?

A) 28 B
B) 35 B
C) 18 B
D) 24 B
E) 48 B
F) 36 B

2. Refer to the exhibit.

A controller has been completely configured to support high definition video over wireless. During the testing phase, a packet capture shows the video-stream traffic on the wire as best effort. What needs to be changed in the configuration to support QoS tags properly?

A) add the line mls qos trust dscp
B) add the line priority queue in
C) add the line mls qos trust device wlc
D) add the line mls qos trust cos

3. A client with the MAC address 00:AB:11:CD:22:EF is experiencing poor voice quality on the VoWLAN. Which three commands would assist in isolating the issue? (Choose three.)

A) debug mobility pmk enable
B) debug call-control event enable
C) debug cac event enable
D) debug capwap payload enable
E) show client detail 00:AB:11:CD:22:EF
F) debug client 00:AB:11:CD:22:EF

4. Which two pieces of information from the Cisco WLC v7.0 GUI does Monitor > Clients provide about a VoWLAN client? (Choose two.)

A) current MOS
B) current data rate
C) current RF channel
D) WMM state
E) RSSI at current AP

5. Which two multicast modes are valid for use with Ethernet bridging on a mesh AP? (Choose two.)

A) mesh bridge in
B) regular
C) bidirectional bridge
D) out
E) in

Solutions: