Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? bridge gateway hub None of these repeater bridge gateway hub None of these repeater ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which protocol does Ping use? BootP ICMP TCP ARP BootP ICMP TCP ARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you connect to an online information service, you are asked to provide some kind of identification such as your name, an account number and a password. What is the name given to this brief dialogue between you and the information system? Identification procedure Log-on procedure Safeguard procedure Security procedure None of these Identification procedure Log-on procedure Safeguard procedure Security procedure None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement(s) about IPv4 and IPv6 addresses are true? 1. An IPv6 address is 32 bits long, represented in hexidecimal. 2. An IPv6 address is 128 bits long, represented in decimal. 3. An IPv4 address is 32 bits long, represented in decimal. 4. An IPv6 address is 128 bits long, represented in hexidecimal. 3 and 4 2 and 4 1 and 3 only 2 only 3 and 4 2 and 4 1 and 3 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection? None of these 100 80 30 150 None of these 100 80 30 150 ANSWER DOWNLOAD EXAMIANS APP
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