Tag: 642-742 VCE

Passed Cisco 642-742 Exam with Pass4sure and Lead2pass PDF & VCE (51-60)

QUESTION 51 If the VoWLAN client is a Vocera badge, which Cisco WLC parameter needs to be changed from the default value? A.    DTIM B.    Ethernet multicast mode C.    peer-to-peer block mode D.    RF group mode E.    DTPC Answer: B QUESTION 52 What are two design considerations for a WLAN to support voice? (Choose two.) A.    Packet loss is less…

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Passed Cisco 642-742 Exam with Pass4sure and Lead2pass PDF & VCE (41-50)

QUESTION 41 Which two statements are correct if IGMP snooping is enabled on a Cisco WLC v7.0? (Choose two.) A.    The router IGMP table is updated with the IP address of the wireless clients as the last reporter. B.    The IGMP packets from the wireless clients are forwarded to the router without modifications. C.    The IGMP packets from the wireless…

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Passed Cisco 642-742 Exam with Pass4sure and Lead2pass PDF & VCE (31-40)

QUESTION 31 Refer to the exhibit. Voice signaling traffic is being sent upstream using a WLAN configured for bronze QoS. Assume that Layer 3 switches between the controller and the AP use the default and recommended CoS- to-DSCP and DSCP-to-CoS maps. What CAPWAP QoS markings are used in the header at location 1? A.    DSCP CS1 B.    CoS 1 C.   …

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Passed Cisco 642-742 Exam with Pass4sure and Lead2pass PDF & VCE (21-30)

QUESTION 21 Which two pieces of information from the Cisco WLC v7.0 GUI does Monitor > Clients provide about a VoWLAN client? (Choose two.) A.    RSSI at current AP B.    WMM state C.    current MOS D.    current RF channel E.    current data rate Answer: AB QUESTION 22 What are two benefits that result from Cisco WLC configuration of DCA for…

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Passed Cisco 642-742 Exam with Pass4sure and Lead2pass PDF & VCE (11-20)

QUESTION 11 A VoWLAN site survey was performed and equipment installed based on recommended design guidelines. Which two statements describe reasons to perform a post-deployment survey? (Choose two.) A.    There is insufficient information about the number of people in the area when the survey is performed. B.    There is insufficient information by AirMagnet VoFi Analyzer. C.    There are elevator shafts….

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