Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called company directors teleprocessors field workers None of these telecommuters company directors teleprocessors field workers None of these telecommuters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols transmit characters one at a time allow faster transmission than asynchronous protocols do are more reliable are generally used by personal computers None of these transmit characters one at a time allow faster transmission than asynchronous protocols do are more reliable are generally used by personal computers None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 300 240 250 275 300 240 250 275 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you wanted to deny all Telnet connections to only network 192.168.10.0, which command could you use? access-list 100 deny tcp any 192.168.10.0 0.0.0.255 eq 23 access-list 100 deny 192.168.10.0 0.0.0.255 any eq 23 access-list 100 deny tcp 192.168.10.0 0.255.255.255 eq telnet access-list 100 deny tcp 192.168.10.0 255.255.255.0 eq telnet access-list 100 deny tcp any 192.168.10.0 0.0.0.255 eq 23 access-list 100 deny 192.168.10.0 0.0.0.255 any eq 23 access-list 100 deny tcp 192.168.10.0 0.255.255.255 eq telnet access-list 100 deny tcp 192.168.10.0 255.255.255.0 eq telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 2 and 4 1, 3 and 6 2 and 4 All of these 1, 2 and 4 1, 3 and 6 2 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A devices that links two homogeneous packet-broadcast local networks, is bridge repeater None of these gateway hub bridge repeater None of these gateway hub ANSWER DOWNLOAD EXAMIANS APP
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