Computer Networking The topology with highest reliability is: Ring topology Mesh topology Bus topology Star topology Ring topology Mesh topology Bus topology Star topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 3 and 4 All of these 1 only 1 and 3 5 only 3 and 4 All of these 1 only 1 and 3 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You copy a configuration from a network host to a router's RAM. The configuration looks correct, yet it is not working at all. What could the problem be? You copied the configuration into flash memory instead. The copy did not override the shutdown command in running-config. You copied the wrong configuration into RAM. The IOS became corrupted after the copy command was initiated. You copied the configuration into flash memory instead. The copy did not override the shutdown command in running-config. You copied the wrong configuration into RAM. The IOS became corrupted after the copy command was initiated. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an important characteristic of LAN? parallel transmission low cost access for low bandwidth channels unlimited expansion application independent interfaces None of these parallel transmission low cost access for low bandwidth channels unlimited expansion application independent interfaces None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? 255.255.255.0 255.255.255.0.0 255.0.0.0 127.0.0.1 None of these 255.255.255.0 255.255.255.0.0 255.0.0.0 127.0.0.1 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. from packet losses. from out-of-sequence delivery from transmission line noise in routers from packet losses. from out-of-sequence delivery from transmission line noise in routers ANSWER DOWNLOAD EXAMIANS APP
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