Networking Questions Set 83:
What is the default port number for the File Transfer Protocol (FTP)?
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Which multiplexing technique is used to transmit digital signals?
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Which of the following tasks is not performed by the data link layer?
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A ____________ allows LAN users to share computer programs and data.
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Which layer in the network model is responsible for process-to-process delivery?
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The commands, from client to server, and replies, from server to client, are sent across the control connection in _____ bit ASCII format.
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A subset of a network that includes all the routers but contains no loops is called a ________
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Mostly ____________ is used in wireless LAN.
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Transmission Control Protocol (TCP) ___________
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Every host in an IPv4 network has a 1-second resolution real-time clock with battery backup. Each host needs to generate up to 1000 unique identifiers per second. Assume that each host has a globally unique IPv4 address. Design a 50-bit globally unique ID for this purpose. After what period (in seconds) will the identifiers generated by a host wrap around?
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