To ensure that VoIP phones are provided with power without using independent power supplies, switches on the network must have which of the following features?
A. PoE
B. VLAN tagging
C. PPPoE
D. Spanning tree
Answer: A. PoE
Computer Science & Information Technology
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Create a method that will add a cartoon type word balloon to your picture.
What will be an ideal response?
Computer Science & Information Technology
Figure WDX 3-1 The dialog box shown in the accompanying figure is used to create a(n) ____.
A. Bibliography B. Table of Authorities C. Index D. Table of Contents
Computer Science & Information Technology