Computer Networking What is the port number for NNTP? 70 119 None of these 80 79 70 119 None of these 80 79 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be telephone lines All of these postal mail service None of these radio signals telephone lines All of these postal mail service None of these radio signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of an analog communication method is None of these laser beam microwave voice grade telephone line All of these None of these laser beam microwave voice grade telephone line All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called? None of these Electronic newspaper Global network Electronic mail Paperless office None of these Electronic newspaper Global network Electronic mail Paperless office ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The synchronous modems are more costly than the asynchronous modems because they contain clock recovery circuits they operate with a larger bandwidth they transmit the data with stop and start bits. None of these they produce large volume of data they contain clock recovery circuits they operate with a larger bandwidth they transmit the data with stop and start bits. None of these they produce large volume of data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type debug ip rip on your router console and see that 172.16.10.0 is being advertised to you with a metric of 16. What does this mean? The route is inaccessible. The route is 16 hops away. The route is queued at 16 messages a second. They will all load-balance. The route has a delay of 16 microseconds. The route is inaccessible. The route is 16 hops away. The route is queued at 16 messages a second. They will all load-balance. The route has a delay of 16 microseconds. ANSWER DOWNLOAD EXAMIANS APP
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