Free CompTIA A+ 220-1101 Practice Question
A user within your organization is complaining about issues with connectivity. While troubleshooting you discover that the port on the switch that the user’s computer is connected to is continually alternating between up and down states. This is a condition known as what?
Cycling
External interference
Jitter
High latency
Port flapping
This question's topic:
CompTIA A+ 220-1101 /
Hardware and Network Troubleshooting
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