Computer Networking Which of the following allows devices on one network to communicate with devices on another network? gateway multiplexer modern t-switch None of these gateway multiplexer modern t-switch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP 3, 4 and 5 All of these 1 and 4 2 only 3, 4 and 5 All of these 1 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance with maximum data rate for 802.11b? About 150 feet Over 200 feet About 65-75 feet About 90-100 feet About 150 feet Over 200 feet About 65-75 feet About 90-100 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1,2 and 3 4 only 2 only 1 and 4 1,2 and 3 4 only 2 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? passive hub repeater hub None of these bridge passive hub repeater hub None of these bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? None of these Decodes incoming signals into computer data Converts analog signals into digital signals Converts parallel data into a stream of bits Converts serial data into audio signals None of these Decodes incoming signals into computer data Converts analog signals into digital signals Converts parallel data into a stream of bits Converts serial data into audio signals ANSWER DOWNLOAD EXAMIANS APP
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