Computer Networking What is the default subnet mask for a class C network? 127.0.0.1 255.0.0.0 None of these 255.255.0.0 255.255.255.0 127.0.0.1 255.0.0.0 None of these 255.255.0.0 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for microwave communications, satellite and radar FM radio transmission TV transmission AM radio transmission None of these microwave communications, satellite and radar FM radio transmission TV transmission AM radio transmission None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. The router is not configured for the new host. The switch port the host is connected to is not configured to the correct VLAN membership. The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. The router is not configured for the new host. The switch port the host is connected to is not configured to the correct VLAN membership. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for remote terminal connection service? UDP None of these TELNET FTP RARP UDP None of these TELNET FTP RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the network topology in which there are bi-directional links between each possible node? None of these Mesh Tree Ring Star None of these Mesh Tree Ring Star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The difference between a multiplexer and a statistical multiplexer is Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Multiplexers often waste the output link capacity while statistical multiplexers optimize its use Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Multiplexers often waste the output link capacity while statistical multiplexers optimize its use ANSWER DOWNLOAD EXAMIANS APP
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