Computer Networking Terminals are used to communicate management decisions to the physical system All of these None of these collect data from the physical system provide information for the manager communicate management decisions to the physical system All of these None of these collect data from the physical system provide information for the manager ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. 3, 3, 2, none All of these 3, 2, 1, none 3, 3, 1, 7 3, 2, 1, 7 3, 3, 2, none All of these 3, 2, 1, none 3, 3, 1, 7 3, 2, 1, 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is route poisoning? It describes when a router sets the metric for a downed link to infinity. It sends back the protocol received from a router as a poison pill, which stops the regular updates. It prevents regular update messages from reinstating a route that has just come up. It is information received from a router that can't be sent back to the originating router. It describes when a router sets the metric for a downed link to infinity. It sends back the protocol received from a router as a poison pill, which stops the regular updates. It prevents regular update messages from reinstating a route that has just come up. It is information received from a router that can't be sent back to the originating router. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? None of these Super High Frequency : 3000 MHz to 30000 MHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz None of these Super High Frequency : 3000 MHz to 30000 MHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of converting digital signals to analog signals combining many low speed channels into one high speed channel dividing the high-speed signals into frequency bands converting analog signals to digital signals None of these converting digital signals to analog signals combining many low speed channels into one high speed channel dividing the high-speed signals into frequency bands converting analog signals to digital signals None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands sets the secret password to Cisco? enable password Cisco enable secret cisco enable secret Cisco enable secret password Cisco enable password Cisco enable secret cisco enable secret Cisco enable secret password Cisco ANSWER DOWNLOAD EXAMIANS APP
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