Computer Networking Which protocol does DHCP use at the Transport layer? ARP UDP TCP IP ARP UDP TCP IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modulation in which the two binary values are represented by two different amplitudes of the carrier frequency is known as Aloha Amplitude modulation Amplitude-shift keying None of these Amplitude Aloha Amplitude modulation Amplitude-shift keying None of these Amplitude ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? Cables with shield A typical optical fiber consists of a very narrow None of these Coxial Cable Cables with shield A typical optical fiber consists of a very narrow None of these Coxial Cable 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 Twisted pair cable Fiber-optic cable All of these Metallic cable Twisted pair cable Fiber-optic cable 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. The port is in STP blocking mode. The port is experiencing errors. Nothing; this is normal. The port is shut down. The port is in STP blocking mode. The port is experiencing errors. Nothing; this is normal. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be? NVRAM is corrupted. The newly upgraded IOS is not compatible with the hardware of the router. You didn The configuration register setting is incorrect. NVRAM is corrupted. The newly upgraded IOS is not compatible with the hardware of the router. You didn The configuration register setting is incorrect. ANSWER DOWNLOAD EXAMIANS APP
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