Computer Networking Which application allows a user to access and change remote files without actual transfer? TELNET NFS None of these DNS FTP TELNET NFS None of these DNS FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Word processor None of these Electronic mail Facsimile Telex Word processor None of these Electronic mail Facsimile Telex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The encoding method specified in the EIA-232 standard is _____. NRZ-L Manchester NRZ-I None of these Differential Manchester NRZ-L Manchester NRZ-I None of these Differential Manchester ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a synchronous modem, the receive equalizer is known as compromise equalizer impairment equalizer statistical equalizer adaptive equalizer None of these compromise equalizer impairment equalizer statistical equalizer adaptive equalizer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 3, 4 and 5 1 and 3 All of these 1, 3 and 5 3, 4 and 5 1 and 3 All of these 1, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. star ring None of these bus mesh star ring None of these bus mesh ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS