Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? Twisted pair cable All of these Metallic cable Fiber-optic cable Twisted pair cable All of these Metallic cable Fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for POP3? 49 80 110 90 49 80 110 90 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for AM radio transmission FM radio transmission None of these TV transmission microwave communications, satellite and radar AM radio transmission FM radio transmission None of these TV transmission microwave communications, satellite and radar ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which three commands can be used to check LAN connectivity problems on a router?1. show interfaces2. show ip route3. tracert4. ping5. dns lookups 3 and 5 1 ,2 and 4 2 and 5 None of these 3 and 5 1 ,2 and 4 2 and 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Different computers are connected to a LAN by a cable and a/an telephone lines None of these interface card special wires modem telephone lines None of these interface card special wires modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed network configuration in which all data/information pass through a central computer is Point-to-point network bus network None of these star network ring network Point-to-point network bus network None of these star network ring network ANSWER DOWNLOAD EXAMIANS APP
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