Which of the following best describes how a switch functions?
Answer:
- It connects multiple cable segments (or devices), and forwards frames to the appropriate segment.
- Switches have multiple ports and can connect multiple segments or devices. The switch forwards frames to the appropriate port. They function similarly to a hub, except instead of sending packets to all ports, switches send packets only to the destination computer's port.
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Network
- Which of the following devices does not segment the network?
- An 8-port switch receives a frame on port number 1. The frame is addressed to an unknown device. What will the switch do?
- Which of the following hardware devices regenerates a signal out all connected ports without examining the frame or packet contents?
- How do switches and bridges learn where the devices are located on a network?