Computer Networking Which class of IP address provides a maximum of only 254 host addresses per network ID? Class D Class B Class C Class A Class D Class B Class C Class A ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that connects two computers by means of a telephone line? None of these modem cable bus Tape None of these modem cable bus Tape ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Correct method for full duplex mode of communication is: One device sends and other device receives and vic One device can send other device can only accepts. None of these Both stations can transmit and receive data at the One device sends and other device receives and vic One device can send other device can only accepts. None of these Both stations can transmit and receive data at the ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the sub-address digits (for use by the user) of the Network User Address (NUA)? 13-14 01-Apr 05-Jul None of these 08-Dec 13-14 01-Apr 05-Jul None of these 08-Dec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. in routers from transmission line noise from packet losses. from out-of-sequence delivery in routers from transmission line noise from packet losses. from out-of-sequence delivery ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions a user computer system preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions a user computer system ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS