Computer Networking What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down." The administrator is pinging from the interface. No cable is attached. The keepalives are different times. The administrator has the interface shut down. The administrator is pinging from the interface. No cable is attached. The keepalives are different times. The administrator has the interface shut down. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The systematic access of small computers in a distributed data processing system is referred to as: None of these conversational mode polling dialed service multiplexing None of these conversational mode polling dialed service multiplexing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 4 6 None of these 1 2 4 6 None of these 1 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Synchronous Contention Asynchronous Collision None of these Synchronous Contention Asynchronous Collision None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication between computers is almost always series parallel serial None of these parallel direct series parallel serial None of these parallel direct ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bus is a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal one or more conductors that some as a common connection for a related group of devices a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal one or more conductors that some as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
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