Computer Networking A WATS arrangement is less expensive than flat-rate service only when the number of calls is small and the duration of each is long None of these is never less expensive than flat-rate service is always less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is less expensive than flat-rate service only when the number of calls is small and the duration of each is long None of these is never less expensive than flat-rate service is always less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is large and the duration of each is short ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bus is a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more stations attempt to use the same channel at the same time one or more conductors that some as a common connection for a related group of devices a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more stations attempt to use the same channel at the same time one or more conductors that some as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for remote terminal connection service? UDP FTP RARP None of these TELNET UDP FTP RARP None of these TELNET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a client-server model? FTP TELNET All of these None of these DNS FTP TELNET All of these None of these DNS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which are considered the methods of NAT?1. Static2. IP NAT pool3. Dynamic4. NAT double-translation5. Overload 3 only All of these 1 and 6 1, 3 and 5 3 only All of these 1 and 6 1, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you connect to an online information service, you are asked to provide some kind of identification such as your name, an account number and a password. What is the name given to this brief dialogue between you and the information system? Safeguard procedure Identification procedure Log-on procedure Security procedure None of these Safeguard procedure Identification procedure Log-on procedure Security procedure None of these ANSWER DOWNLOAD EXAMIANS APP
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