Computer Networking The number of cross point needed for 10 lines in a cross point switch which is full duplex in nature and there are no self connection is 100 90 50 45 100 90 50 45 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? All of these Metallic cable Fiber-optic cable Twisted pair cable All of these Metallic cable Fiber-optic cable Twisted pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Telephone line Coaxial cable Telegraph line None of these Microwave systems Telephone line Coaxial cable Telegraph line None of these Microwave systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? All of these higher error rate interference of transmissions from different computers Slower data transmission All of these higher error rate interference of transmissions from different computers Slower data transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the command routerA (config) #line cons 0 allow you to perform next? Disable console connections. Shut down the router. Set the Telnet password. Set your console password. Disable console connections. Shut down the router. Set the Telnet password. Set your console password. ANSWER DOWNLOAD EXAMIANS APP
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