Given 130.130.10.1/18, what does /18 mean?
A: The port number of the server
B: The number of bits dedicated to the network ID
C: The number of subnets
D: The last 18 bits dedicated to the host ID.
A: The port number of the server
B: The number of bits dedicated to the network ID
C: The number of subnets
D: The last 18 bits dedicated to the host ID.
举一反三
- What does "thumb up" mean in Japan? A: The number "1". B: The number "5". C: The number "0". D: Perferct.
- Consider a TCP connection between Host A and Host B. Suppose that the TCP segment traveling from Host A to Host B have source port number x and destination port number y. What are the source and destination port numbers for the segments traveling from Host B to Host A?
- Pixel depth refers to the number of bits used by each pixel and determines the number of colors that each pixel may have. ( )
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