Computer Networking What does a VLAN do? Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 275 240 300 250 275 240 300 250 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer: None of these Network Server Network operating system Virtual Private Network OSI None of these Network Server Network operating system Virtual Private Network OSI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A protocol is a set of rules governing a time sequence of events that must take place between an interface None of these between modems across an interface between peers between an interface None of these between modems across an interface between peers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Twisted pair wires, coaxial cable, optical fiber cables are the examples of: Both A & B Wireless Media Wired Media None of these Both A & B Wireless Media Wired Media None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are types of flow control?1. Buffering2. Cut-through3. Windowing4. Congestion avoidance 2 only 3 only 1, 3 and 4 1 and 2 2 only 3 only 1, 3 and 4 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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