Computer Networking Which transmission mode is used for data communication along telephone lines? Synchronous Asynchronous Parallel Serial None of these Synchronous Asynchronous Parallel Serial None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection? Router(config-if)# encapsulation frame-relay q933a Router(config-if)# encapsulation frame-relay ansi Router(config-if)# encapsulation frame-relay ietf Router(config-if)# encapsulation frame-relay cisco Router(config-if)# encapsulation frame-relay q933a Router(config-if)# encapsulation frame-relay ansi Router(config-if)# encapsulation frame-relay ietf Router(config-if)# encapsulation frame-relay cisco ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the passive command provide to dynamic routing protocols? Stops an interface from sending or receiving periodic dynamic updates. Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from receiving any dynamic updates. Stops the router from sending any dynamic updates. Stops an interface from sending or receiving periodic dynamic updates. Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from receiving any dynamic updates. Stops the router from sending any dynamic updates. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is None of these a processor in a large-scale computer that executes operating system instructions a user computer system preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions a user computer system preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? multiplexer front-end processor All of these concentrator controller multiplexer front-end processor All of these concentrator controller ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: concentrator None of these modifier full-duplex line multiplexer concentrator None of these modifier full-duplex line multiplexer ANSWER DOWNLOAD EXAMIANS APP
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