Computer Networking What type of RJ45 UTP cable is used between switches? Crossover with a router in between the two switches Straight-through Crossover cable Crossover with a CSU/DSU Crossover with a router in between the two switches Straight-through Crossover cable Crossover with a CSU/DSU ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your switch has a port status LED that is alternating between green and amber. What could this indicate? The port is shut down. Nothing; this is normal. The port is experiencing errors. The port is in STP blocking mode. The port is shut down. Nothing; this is normal. The port is experiencing errors. The port is in STP blocking mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A remote batch-processing operation in which data is solely input to a central computer would require a: telegraph line None of these mixedband channel All listed here simplex lines telegraph line None of these mixedband channel All listed here simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The network address of 172.16.0.0/19 provides how many subnets and hosts? 7 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each 8 subnets, 2,046 hosts each 7 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each 8 subnets, 2,046 hosts each ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called field workers teleprocessors company directors None of these telecommuters field workers teleprocessors company directors None of these telecommuters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of None of these dividing the high-speed signals into frequency bands converting digital signals to analog signals combining many low speed channels into one high speed channel converting analog signals to digital signals None of these dividing the high-speed signals into frequency bands converting digital signals to analog signals combining many low speed channels into one high speed channel converting analog signals to digital signals ANSWER DOWNLOAD EXAMIANS APP
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