Computer Networking Which of the following communications service provides message preparation and transmission facilities? None of these Teletext Teletex x400 Fax None of these Teletext Teletex x400 Fax ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the command routerA (config) #line cons 0 allow you to perform next? Disable console connections. Set the Telnet password. Shut down the router. Set your console password. Disable console connections. Set the Telnet password. Shut down the router. Set your console password. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When data is encapsulated, which is the correct order? Data, frame, packet, segment, bit Data, segment, frame, packet, bit Segment, data, packet, frame, bit Data, segment, packet, frame, bit Data, frame, packet, segment, bit Data, segment, frame, packet, bit Segment, data, packet, frame, bit Data, segment, packet, frame, bit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking "BAUD" rate means The rate at which the signal changes. The number of bytes transmitted per unit time. None of these The number of bits transmitted per unit time. The rate at which the signal changes. The number of bytes transmitted per unit time. None of these The number of bits transmitted per unit time. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The geostationary satellite used for communication systems remains stationary relative to the earth is positioned over equator rotates with the earth All of these None of these remains stationary relative to the earth is positioned over equator rotates with the earth All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 128 kbps 8 kbps 64 kbps. 32 kbps None of these 128 kbps 8 kbps 64 kbps. 32 kbps None of these ANSWER DOWNLOAD EXAMIANS APP
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