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Cisco 642-742 Exam Syllabus Topics:

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

1. After enabling global multicast, multicast traffic has been flooding the wired and wireless network. The wireless engineer has been troubleshooting and is attempting to find the source of the traffic. What command will display the multicast traffic source as well as the incoming interface?

A) show ip pim neighbor
B) show ip device tracking all
C) show ip mroute
D) show ip igmp groups

2. A Cisco partner has finished completing a CUWN install for a healthcare customer. After completing the deployment, the support center has received a ticket stating the 7925 VoIP phones will not connect in a few of the remote offices. The phones display 'configuring IP' consistently. What would be the next step for troubleshooting?

A) verify the domain name has been configured
B) verify option 150 has been configured
C) verify option 43 has been configured
D) verify the DNS server has been configured

3. A hospital is implementing wireless mobile carts outfitted to provide High-Definition IPTV access for patients. The end-user will need to be able to move around, while maintaining a high definition stream with as few artifacts as possible while viewing. What three technologies need to be utilized to guarantee access at this requirement and how would they be configured? (Choose three.)

A) configure the video stream under Media Streams with "Medium" template
B) set SSID QoS to platinum
C) set controller to Multicast-to-Multicast mode
D) configure the video stream under Media Streams with "High" template
E) set SSID QoS to gold
F) set controller to Multicast-to-Unicast mode

4. A network engineer wants the DSCP marking to align with the 802.11e access category video. What will this marking be?

A) 34
B) 5
C) AF31
D) 4

5. An engineer has installed a new voice WLAN. Which three configurations would the engineer verify for QoS on the controller? (Choose three.)

A) client load balancing
B) IEEE 802.1X and Cisco Centralized Key Management
C) Platinum QoS for the VoWLAN
D) WMM allowed
E) DHCP address assignment required
F) client band select

Solutions: