Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? HDLC LCP NCP X.25 HDLC LCP NCP X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? 255.255.255.0 127.0.0.1 255.255.255.0.0 255.0.0.0 None of these 255.255.255.0 127.0.0.1 255.255.255.0.0 255.0.0.0 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the wrong data communication system component: Protocol Medium Transits Receiver Protocol Medium Transits Receiver ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer. None of these Hub Router Cable Modem None of these Hub Router Cable Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in a simplex mode a full-duplex mode an asynchronous mode None of these a half-duplex mode a simplex mode a full-duplex mode an asynchronous mode None of these a half-duplex mode ANSWER DOWNLOAD EXAMIANS APP
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