Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? None of these Telex Facsimile Word processor Electronic mail None of these Telex Facsimile Word processor Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Only few languages are supported Characters from A to Z Represents symbol or characters used in any langua Supports only few characters Only few languages are supported Characters from A to Z Represents symbol or characters used in any langua Supports only few characters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Devices on one network can communicate with devices on another network via a utility server printer server gateway None of these file server utility server printer server gateway None of these file server ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The core diameter of a single-mode fibers is about 10 times the fiber radius 10 times the wavelength of the light carried in the fiber 3 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber None of these 10 times the fiber radius 10 times the wavelength of the light carried in the fiber 3 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a computer serial port None of these communication adapter network computer serial port None of these communication adapter network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router? RAM should be erased and the router restarted. Flash should be erased and the router restarted. NVRAM should be erased and the router restarted. The new configuration should be entered and saved. RAM should be erased and the router restarted. Flash should be erased and the router restarted. NVRAM should be erased and the router restarted. The new configuration should be entered and saved. ANSWER DOWNLOAD EXAMIANS APP
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