Computer Networking For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard of the Electronic Industries Association of America. What do the letters 'RS' stand for? None of these Random sequence Recommended standard Recognised standard Registered source None of these Random sequence Recommended standard Recognised standard Registered source ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? CSMA/CA CSMA/CD Ethernet Token-Ring ARCnet CSMA/CA CSMA/CD Ethernet Token-Ring ARCnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Flood the network with the frame Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Add the destination to the MAC address table and then forward the frame Flood the network with the frame Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Add the destination to the MAC address table and then forward the frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the software package that allows people to send electronic mail along a network of computers and workstations? Data communication package Electronic mail package None of these Memory resident package Project management package Data communication package Electronic mail package None of these Memory resident package Project management package ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will allow you to set your Telnet password on a Cisco router? line con 0 line telnet 0 4 line aux 0 4 line vty 0 4 line con 0 line telnet 0 4 line aux 0 4 line vty 0 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You copy a configuration from a network host to a router's RAM. The configuration looks correct, yet it is not working at all. What could the problem be? The copy did not override the shutdown command in running-config. You copied the wrong configuration into RAM. You copied the configuration into flash memory instead. The IOS became corrupted after the copy command was initiated. The copy did not override the shutdown command in running-config. You copied the wrong configuration into RAM. You copied the configuration into flash memory instead. The IOS became corrupted after the copy command was initiated. ANSWER DOWNLOAD EXAMIANS APP
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