Which of the following would Kim, a technician, use in voice over IP communications?
Answer(s): D
Which TCP/IP model layer does the OSI model layer named 'session' respond to?
Answer(s): A
Which of the following OSI model layers is used for logical addressing?
Answer(s): C
At which layer of the OSI and TCP/IP model would HTTP and FTP be found?
Which of the following protocols is MOST commonly associated with VoIP?
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