Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Attenuation Coder-decoder Checksum None of these Codec Attenuation Coder-decoder Checksum None of these Codec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following signals is not standard RS - 232-C signal? RTS CTS DSR None of these VDR RTS CTS DSR None of these VDR ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator views the output from the show ip route command. A network that is advertised by both RIP and IGRP appears in the routing table flagged as an IGRP route. Why is the RIP route to this network not used in the routing table? RIP has a higher metric value for that route. IGRP has a faster update timer. The IGRP route has fewer hops. IGRP has a lower administrative distance. RIP has a higher metric value for that route. IGRP has a faster update timer. The IGRP route has fewer hops. IGRP has a lower administrative distance. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transfer of data from a CPU to peripheral devices of a computer is achieved through buffer memory computer ports modems interfaces None of these buffer memory computer ports modems interfaces None of these 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 in STP blocking mode. Nothing; this is normal. The port is shut down. The port is experiencing errors. The port is in STP blocking mode. Nothing; this is normal. The port is shut down. The port is experiencing errors. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table? Floods the network with the frame looking for the device Forwards the switch to the first available link Drops the frame Sends back a message to the originating station asking for a name resolution Floods the network with the frame looking for the device Forwards the switch to the first available link Drops the frame Sends back a message to the originating station asking for a name resolution ANSWER DOWNLOAD EXAMIANS APP
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