Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver All of these 3 and 4 1 and 3 5 only 1 only All of these 3 and 4 1 and 3 5 only 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which file transfer protocol uses UDP? TELNET TFTP FTP NFS None of these TELNET TFTP FTP NFS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of All of these None of these communication computer technology television All of these None of these communication computer technology television ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the address range of a Class B network address in binary? 10xxxxxx 110xxxxx 01xxxxxx 0xxxxxxx 10xxxxxx 110xxxxx 01xxxxxx 0xxxxxxx ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? PPPoE Frame Relay Dedicated T1 DSL PPPoE Frame Relay Dedicated T1 DSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modulation in which the two binary values are represented by two different amplitudes of the carrier frequency is known as Amplitude modulation Amplitude None of these Aloha Amplitude-shift keying Amplitude modulation Amplitude None of these Aloha Amplitude-shift keying ANSWER DOWNLOAD EXAMIANS APP
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