Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP 2 only 1 and 4 All of these 3, 4 and 5 2 only 1 and 4 All of these 3, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? None of these 20 seconds 2 seconds 12 seconds 120 seconds None of these 20 seconds 2 seconds 12 seconds 120 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When the computer provides the manager with a multiple choice of possible answers, the prompting technique is open-ended question question and answer None of these menu selection form filling open-ended question question and answer None of these menu selection form filling ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Duplexing None of these Modem options Protocol Handshaking Duplexing None of these Modem options Protocol Handshaking ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Unmodulated signal coming from a transmitter is know as Baseband signal Primary signal None of these Carrier signal Baseband signal Primary signal None of these Carrier signal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.6 802.3 802.2 802.5 802.4 802.6 802.3 802.2 802.5 802.4 ANSWER DOWNLOAD EXAMIANS APP
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