Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 1 4 2 6 None of these 1 4 2 6 None of these 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? None of these Security procedure Identification procedure Safeguard procedure Log-on procedure None of these Security procedure Identification procedure Safeguard procedure Log-on procedure ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows a router to respond to an ARP request that is intended for a remote host? Proxy ARP Reverse ARP (RARP) Inverse ARP (IARP) Gateway DP Proxy ARP Reverse ARP (RARP) Inverse ARP (IARP) Gateway DP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? None of these Narrowband Broadband All of these Voiceband None of these Narrowband Broadband All of these Voiceband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a card reader line printer card punch CPU None of these card reader line printer card punch CPU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are advantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 3, 5 and 6 5 and 6 1, 3 and 4 2, 4 and 6 3, 5 and 6 5 and 6 1, 3 and 4 2, 4 and 6 ANSWER DOWNLOAD EXAMIANS APP
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