Computer Networking A central computer surrounded by one or more satellite computers is called a None of these All of these bus network star network ring network None of these All of these bus network star network ring network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Operating system functions may include virtual storage input/output control All of these multiprogramming None of these virtual storage input/output control All of these multiprogramming None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement describes a spanning-tree network that has converged? All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are in the forwarding state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are in the forwarding state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are either blocking or looping. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1,2 and 3 2 only 4 only 1 and 4 1,2 and 3 2 only 4 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class C network? 127.0.0.1 255.255.0.0 255.255.255.0 None of these 255.0.0.0 127.0.0.1 255.255.0.0 255.255.255.0 None of these 255.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Attenuation Angle Modulation Aloha Amplitude None of these Attenuation Angle Modulation Aloha Amplitude None of these ANSWER DOWNLOAD EXAMIANS APP
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