Computer Networking What is the term used to describe addresses available on a DHCP server? Notes None of these Scopes Ranges Pools Notes None of these Scopes Ranges Pools ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To provide a mechanism for network monitoring in switched environments To manage the VLAN database across multiple switches To create collision domains To prevent switching loops in networks with redundant switched paths To prevent routing loops in networks with redundant paths To provide a mechanism for network monitoring in switched environments To manage the VLAN database across multiple switches To create collision domains To prevent switching loops in networks with redundant switched paths To prevent routing loops in networks with redundant paths ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured? An IP address on the physical interface The Frame Relay encapsulation on the physical interface The local DLCI on each subinterface The subinterface type as point-to-point PAP An IP address on the physical interface The Frame Relay encapsulation on the physical interface The local DLCI on each subinterface The subinterface type as point-to-point PAP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The difference between a multiplexer and a statistical multiplexer is Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexers often waste the output link capacity while statistical multiplexers optimize its use None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexers often waste the output link capacity while statistical multiplexers optimize its use None of these Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol Statistical multiplexers need buffers while multiplexers do not need buffers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11h? 3 12 23 40 3 12 23 40 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as modem Aloha Angle modulation Amplitude modulation None of these modem Aloha Angle modulation Amplitude modulation None of these ANSWER DOWNLOAD EXAMIANS APP
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