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Question 1 Skipped
Technician Stanley is troubleshooting a PoE switch used for VoIP telephones. Employees are reporting that their phones frequently turn off or reboot. Which of the following is MOST likely the cause?

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Question 2 Skipped
Port 445 is used by what protocol?

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Question 3 Skipped
Which port(s) are used by the Media Gateway Control Protocol (MGCP)?

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Question 4 Skipped
What network application uses ports 137-139?

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Question 5 Skipped
Two-post, four-post and free-standing are examples of what types of equipment?

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Question 6 Skipped
What is an MSDS?
Question 7 Skipped
What is an MSA?
Question 8 Skipped
Which elements would you expect in an acceptable-use policy? (Select three.)
Question 9 Skipped
Which technology enables data to be transported over wiring that carries cable television signals?
Question 10 SKIPPED
Also known as HomePlug, this IEEE standard governs how multimedia data streams can be run over in-home power wires.
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Question 1: Question 1 (choose all answers that apply):
Technician Stanley is troubleshooting a PoE switch used for VoIP telephones. Employees are reporting that their phones frequently turn off or reboot. Which of the following is MOST likely the cause?
CompTIA Network+ Certification (N10-006): Practice Test 1
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