Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? VPN HDLC IPSec xDSL Cable VPN HDLC IPSec xDSL Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If communication software can be called the "traffic cop" of a micro communication system, then what should the modem be called? Link Park Bridge Interface None of these Link Park Bridge Interface None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm? 5 bps 500 bps 1500 bps None of these 1000 bps 5 bps 500 bps 1500 bps None of these 1000 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 3, 4 and 5 1 and 3 1, 3 and 5 All of these 3, 4 and 5 1 and 3 1, 3 and 5 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices? Microwave Satellite Hardwiring None of these Laser Microwave Satellite Hardwiring None of these Laser ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main reason the OSI model was created? To create a layered model larger than the DoD model. So different networks could communicate. So application developers can change only one layer's protocols at a time. So Cisco could use the model. To create a layered model larger than the DoD model. So different networks could communicate. So application developers can change only one layer's protocols at a time. So Cisco could use the model. ANSWER DOWNLOAD EXAMIANS APP
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