Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP All of these 1 and 4 3, 4 and 5 2 only All of these 1 and 4 3, 4 and 5 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To back up an IOS, what command will you use? backup IOS disk copy tftp flash copy ios tftp copy flash tftp backup IOS disk copy tftp flash copy ios tftp copy flash tftp ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modulation is the process of Multiplexing various signals into high speed line signals converting analog signals to digital signals performing data encryption. converting digital signals to analog signals Multiplexing various signals into high speed line signals converting analog signals to digital signals performing data encryption. converting digital signals to analog signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a firm wanted to transmit data from 1,000 punched cards to a remote computer, they would use a(n) batch processing terminal POS terminal None of these data collection terminal intelligent terminal batch processing terminal POS terminal None of these data collection terminal intelligent terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium is used for broadband local networks? None of these Coaxial cable optic fiber CATV UTP None of these Coaxial cable optic fiber CATV UTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: Session, transport and network None of these datalink, network and transport application, presentation and session physical datalink and network Session, transport and network None of these datalink, network and transport application, presentation and session physical datalink and network ANSWER DOWNLOAD EXAMIANS APP
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