Computer Networking The topology with highest reliability is: Mesh topology Bus topology Star topology Ring topology Mesh topology Bus topology Star topology Ring topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 1 and 4 3 only 2 and 3 only 2 only 1 and 4 3 only 2 and 3 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: full-duplex line multiplexer None of these concentrator modifier full-duplex line multiplexer None of these concentrator modifier ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? Frame Relay DSL Dedicated T1 PPPoE Frame Relay DSL Dedicated T1 PPPoE ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network that requires human intervention of route signals is called a star network bus network T-switched network ring network None of these star network bus network T-switched network ring network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The most flexibility in how devices are wired together is provided by None of these star networks bus networks T-switched networks ring networks None of these star networks bus networks T-switched networks ring networks ANSWER DOWNLOAD EXAMIANS APP