Computer Networking What is split horizon? It prevents regular update messages from reinstating a route that has gone down. It holds the regular updates from broadcasting to a downed link. It splits the traffic when you have a large bus (horizon) physical network. Information about a route should not be sent back in the direction from which the original update came. It prevents regular update messages from reinstating a route that has gone down. It holds the regular updates from broadcasting to a downed link. It splits the traffic when you have a large bus (horizon) physical network. Information about a route should not be sent back in the direction from which the original update came. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to Placing a modem prior to a conversation None of these Physically connecting a DTE and DCE Placing a telephone call prior to a conversation Connecting as virtual memory Placing a modem prior to a conversation None of these Physically connecting a DTE and DCE Placing a telephone call prior to a conversation Connecting as virtual memory ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Electronic mail Telex Facsimile Word processor None of these Electronic mail Telex Facsimile Word processor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? None of these the probability that one or more errors will be detected when an error detection mechanism is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line The probability that one or more errors will be undetected when an error detection scheme is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz None of these the probability that one or more errors will be detected when an error detection mechanism is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line The probability that one or more errors will be undetected when an error detection scheme is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will show you all the translations active on your router? show ip nat statistics debug ip nat show ip nat translations clear ip nat translations * show ip nat statistics debug ip nat show ip nat translations clear ip nat translations * ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? None of these DDCMP does not need special hardware to final the beginning of a message. SDLC has a IP address DDCMP has a message header SDLC does not use CRC None of these DDCMP does not need special hardware to final the beginning of a message. SDLC has a IP address DDCMP has a message header SDLC does not use CRC ANSWER DOWNLOAD EXAMIANS APP
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