Computer Networking What two multicast addresses does OSPFv3 use?1. FF02::A2. FF02::93. FF02::54. FF02::6 1 and 3 3 only 3 and 4 2 only 1 and 3 3 only 3 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 20 seconds 120 seconds None of these 12 seconds 2 seconds 20 seconds 120 seconds None of these 12 seconds 2 seconds 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 experiencing errors. The port is shut down. Nothing; this is normal. The port is in STP blocking mode. The port is experiencing errors. The port is shut down. Nothing; this is normal. The port is in STP blocking mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? 255.255.255.0 255.255.255.0.0 255.0.0.0 None of these 127.0.0.1 255.255.255.0 255.255.255.0.0 255.0.0.0 None of these 127.0.0.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who invented the modem? Apple Computers Inc. Wang Laboratories Ltd. Digital Equipment Corpn. None of these AT & T Information Systems, USA Apple Computers Inc. Wang Laboratories Ltd. Digital Equipment Corpn. None of these AT & T Information Systems, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions a processor in a large-scale computer that executes operating system instructions a user computer system None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions a processor in a large-scale computer that executes operating system instructions a user computer system ANSWER DOWNLOAD EXAMIANS APP
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