Computer Networking A remote batch-processing operation in which data is solely input to a central computer would require a: telegraph line simplex lines None of these All listed here mixedband channel telegraph line simplex lines None of these All listed here mixedband channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is split horizon? It holds the regular updates from broadcasting to a downed link. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It prevents regular update messages from reinstating a route that has gone down. It holds the regular updates from broadcasting to a downed link. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It prevents regular update messages from reinstating a route that has gone down. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. 1/ (1 - F) KIK (1 + F) P I (K + 1) K I (K - P) None of these 1/ (1 - F) KIK (1 + F) P I (K + 1) K I (K - P) None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The _____ layer is the layer closest to the transmission medium. data link network None of these transport physical data link network None of these transport physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address? Issue the show ip arp command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show cdp neighbor command on the router connected to the switch. Issue the show cdp neighbors detail command on the router connected to the switch. Issue the show ip arp command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show cdp neighbor command on the router connected to the switch. Issue the show cdp neighbors detail command on the router connected to the switch. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data communication support should include, but is not restricted to file and database access terminal support, electronic mail and voice grams. All of these file transfer and transaction processing file and database access terminal support, electronic mail and voice grams. All of these file transfer and transaction processing ANSWER DOWNLOAD EXAMIANS APP
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