Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.21 None of these X.3 X.25 X.75 X.21 None of these X.3 X.25 X.75 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? access to transmission medium communications software All of these communications hardware protocol access to transmission medium communications software All of these communications hardware protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The fundamental requirements of private-to-public network interconnection methods which need to be provided in gateways is/are A and B both adequate cost control mechanisms for administration of the private networks None of these universal accessibility for private network Data Terminal Equipment (DTE) to assign address to private network DTEs A and B both adequate cost control mechanisms for administration of the private networks None of these universal accessibility for private network Data Terminal Equipment (DTE) to assign address to private network DTEs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Flood the network with the frame Discard it and send an error message back to the originating host Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Flood the network with the frame Discard it and send an error message back to the originating host ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the terminal number of the Network User Address (NUA)? None of these 13-14 08-Dec 01-Apr 05-Jul None of these 13-14 08-Dec 01-Apr 05-Jul ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network topology is considered passive? Bus Star Ring Mesh Cross Bus Star Ring Mesh Cross ANSWER DOWNLOAD EXAMIANS APP
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