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Cisco 642-742 Exam Syllabus Topics:

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

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

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

2. What three minimal configurations are required for a correctly scaled multicast configuration using WLC v7.0? (Choose three.)

A) Enable WLAN multicast VLAN feature
B) Configure IGMP timeout for 60 seconds
C) Configure IGMP query interval for 20 seconds
D) Enable AP multicast mode for multicast
E) Enable AP multicast mode for Unicast
F) Enable IGMP snooping
G) Enable global multicast mode

3. Which two statements describe a dual-mode phone, such as the Apple iPhone 4S with iOS 5.0, in relation to Cisco VoWLAN? (Choose two.)

A) It contains dual cellular and 5-GHz radio.
B) It contains dual 2.4-GHz and 5-GHz radio.
C) The default software enables voice on VoWLAN.
D) It contains dual cellular and 2.4-GHz radio.
E) It requires additional software to enable VoWLAN.

4. Which two attributes can be enabled for checking by the Voice Audit Tool in Cisco WCS v7.0? (Choose two.)

A) MOS
B) 25 dB SNR
C) TSM
D) DHCP
E) -67 dBm cell edge

5. A customer has requested help in configuring priority for emergency calls. What setting needs to be enabled to allow for wireless phones to make emergency calls no matter the load on the access point?

A) expedited bandwidth
B) SIP CAC
C) reserved roaming bandwidth reservation
D) static CAC reservation

Solutions: