Computer Networking What is the default subnet mask for a class A network? None of these 255.0.0.0 127.0.0.1 255.255.255.0.0 255.255.255.0 None of these 255.0.0.0 127.0.0.1 255.255.255.0.0 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? Dedicated T1 DSL Frame Relay PPPoE Dedicated T1 DSL Frame Relay PPPoE ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple collision domains on one switch port. Acts as the fastest port to all servers. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple collision domains on one switch port. Acts as the fastest port to all servers. Provides multiple broadcast domains within a single collision domain. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Handshaking None of these Duplexing Protocol Modem options Handshaking None of these Duplexing Protocol Modem options ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a layer 2 protocol used to maintain a loop-free network? RIP VTP CDP STP RIP VTP CDP STP ANSWER DOWNLOAD EXAMIANS APP
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