Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Checksum Codec Coder-decoder Attenuation None of these Checksum Codec Coder-decoder Attenuation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class B network? None of these 127.0.01 255.0.0.0 255.255.255.0 255.255.0.0 None of these 127.0.01 255.0.0.0 255.255.255.0 255.255.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A machine that connects to two or more electronic mail systems and transfers mail messages among them is known as User Agent bridges None of these Gateways mail gateway User Agent bridges None of these Gateways mail gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Star topology Bus topology Mesh topology Ring topology Star topology Bus topology Mesh topology Ring topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When using the loopback address, if TCP/IP is installed correctly, when should you receive a response? Only if the address fails Within two minutes Immediately None of these After the next host comes online Only if the address fails Within two minutes Immediately None of these After the next host comes online ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is a process of multiplexing various signals into one high speed line signals converting analog to digital signals converting digital to analog signals performing data description. multiplexing various signals into one high speed line signals converting analog to digital signals converting digital to analog signals performing data description. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS