Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as None of these Error detecting code flow control Checksum Frame check sequence None of these Error detecting code flow control Checksum Frame check sequence ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a broad Sense, a railway track is an example of All of these Full Duplex Half Duplex Simplex All of these Full Duplex Half Duplex Simplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of communication computer technology television None of these All of these communication computer technology television None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? VPN HDLC Cable IPSec xDSL VPN HDLC Cable IPSec xDSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In communication satellite, multiple repeaters are known as None of these stations transponders detector modulator None of these stations transponders detector modulator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. They acknowledge receipt of a TCP segment.2. They guarantee datagram delivery.3. They can provide hosts with information about network problems.4. They are encapsulated within IP datagrams. 1 only 2 and 3 3 and 4 2, 3 and 4 1 only 2 and 3 3 and 4 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
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