A network technician is troubleshooting intermittent issues with VoIP call quality. A throughput tester can help assess the functionality of which of the following?

A. LLDP
B. VLAN tagging
C. QoS
D. SIP trunking


Answer: C. QoS

Computer Science & Information Technology

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A. active scan mode B. RF monitor mode C. passive attack mode D. auto-capture mode

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You can use ____options to repeat a background image many times vertically and horizontally on a slide.

A. formatting B. duplicating C. tiling D. arranging

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The Microsoft System Center Configuration Manager ____ capability provides you with the ability to collect data about how software is used, such as the number of deployed copies, number of licenses needed, if the software is in use, and when the software is used.

A. desired configuration management B. software installation C. remote assistance D. software metering

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COGNITIVE ASSESSMENT What was the first organization to recognize the importance of information literate citizens?

A. Digital Library Association B. American Library Association? C. Library Initiative D. Literacy Across America

Computer Science & Information Technology