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Networking Questions Set 47:

Quiz Mode

Which of the following Wi-Fi security protocols are used?

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EIGRP uses the _____ algorithm for finding the shortest path.

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Which technology connects people and machines within a small area?

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In SMTP, the command to specify the receiver's email address is _______

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Wireless transmission of signals can be done via _____

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In the OSI model, as a data packet moves from the lower to the upper layers, headers are _____.

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Bits can be sent over guided and unguided media as an analog signal by __

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One of the header fields in an IP datagram is the Time to Live (TTL) field. Which of the following statements best explains the purpose of this field?

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When an IP datagram D is sent from host A on TCP/IP v4 network A to host B on TCP/IP v4 network B, and the datagram reaches B without any errors, which of the following IP header fields may be different from the original datagram D?

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Consider a 128×103 bits/second satellite communication link with a one-way propagation delay of 150 milliseconds. Selective retransmission (repeat) protocol is used on this link to send data with a frame size of 1 kilobyte. Neglecting the transmission time of acknowledgment, the minimum number of bits required for the sequence number field to achieve 100% utilization is ___________.

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