Computer Networking Which switching technology reduces the size of a broadcast domain? ISL VLANs 802.1Q STP ISL VLANs 802.1Q STP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Converts analog signals into digital signals Converts parallel data into a stream of bits Decodes incoming signals into computer data None of these Converts serial data into audio signals Converts analog signals into digital signals Converts parallel data into a stream of bits Decodes incoming signals into computer data None of these Converts serial data into audio signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: simplex lines dialed service wideband channels narrowband channels None of these simplex lines dialed service wideband channels narrowband channels None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following uses network address translation? Hubs None of these Windows 95 Routers Network adapter drivers Hubs None of these Windows 95 Routers Network adapter drivers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error detection at the data link level is achieved by Hamming Code Cyclic Redundancy Code Equalization Bit Stuffing Hamming Code Cyclic Redundancy Code Equalization Bit Stuffing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? None of these DNS NFS TELNET FTP None of these DNS NFS TELNET FTP ANSWER DOWNLOAD EXAMIANS APP
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