Computer Networking Synchronous protocols transmit characters one at a time None of these are generally used by personal computers allow faster transmission than asynchronous protocols do are more reliable transmit characters one at a time None of these are generally used by personal computers allow faster transmission than asynchronous protocols do are more reliable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? IPX NetBEUI TCP UDP IPX NetBEUI TCP UDP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as Frame check sequence Error detecting code Checksum flow control None of these Frame check sequence Error detecting code Checksum flow control None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command will permit SMTP mail to only host 1.1.1.1? access-list 10 permit smtp host 1.1.1.1 access-list 110 permit tcp any host 1.1.1.1 eq smtp access-list 10 permit tcp any host 1.1.1.1 eq smtp access-list 110 permit ip smtp host 1.1.1.1 access-list 10 permit smtp host 1.1.1.1 access-list 110 permit tcp any host 1.1.1.1 eq smtp access-list 10 permit tcp any host 1.1.1.1 eq smtp access-list 110 permit ip smtp host 1.1.1.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals combining many low speed channels into one high speed channel converting digital signals to analog signals None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals combining many low speed channels into one high speed channel converting digital signals to analog signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which three commands can be used to check LAN connectivity problems on a router?1. show interfaces2. show ip route3. tracert4. ping5. dns lookups 2 and 5 1 ,2 and 4 3 and 5 None of these 2 and 5 1 ,2 and 4 3 and 5 None of these ANSWER DOWNLOAD EXAMIANS APP
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