Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Gateway Switch Router Bridge Gateway Switch Router Bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of OSI determines the interface of the system with the user? Data-link Application None of these Network Session Data-link Application None of these Network Session 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? Safeguard procedure None of these Log-on procedure Identification procedure Security procedure Safeguard procedure None of these Log-on procedure Identification procedure Security procedure ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 100 kbps 10 Mbps 1 Mbps 2 Mbps 100 kbps 10 Mbps 1 Mbps 2 Mbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple broadcast domains within a single collision domain. Provides multiple collision domains on one switch port. Acts as the fastest port to all servers. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple broadcast domains within a single collision domain. Provides multiple collision domains on one switch port. Acts as the fastest port to all servers. Breaks up broadcast domains in a layer 2 switch internetwork. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Avalanche photodiode receivers can detect hits of transmitted data by receiving 400 photons 100 photons 300 photons 200 photons None of these 400 photons 100 photons 300 photons 200 photons None of these ANSWER DOWNLOAD EXAMIANS APP
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