Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 2 None of these 1 4 6 2 None of these 1 4 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? UDP TCP NetBEUI IPX UDP TCP NetBEUI IPX ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What flavor of Network Address Translation can be used to have one IP address allow many users to connect to the global Internet? Static PAT NAT Dynamic Static PAT NAT Dynamic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class C network with a subnet mask of 192, how many subnets are available? 62 30 254 14 2 62 30 254 14 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A devices that links two homogeneous packet-broadcast local networks, is None of these gateway bridge repeater hub None of these gateway bridge repeater hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases. Network collisions occur Cable terminators do not absorb the signal properly Cable terminators do not reflect the signal properly "Line echo" occurs due to the impedance of the cable Repeaters cannot increase the signal strength sufficiently Network collisions occur Cable terminators do not absorb the signal properly Cable terminators do not reflect the signal properly "Line echo" occurs due to the impedance of the cable Repeaters cannot increase the signal strength sufficiently ANSWER DOWNLOAD EXAMIANS APP
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