Free CompTIA Network+ N10-009 Practice Question

The 'show power' command is used to inspect the power status on network devices, particularly switches that support Power over Ethernet (PoE). This command helps in identifying how much power each port is utilizing and what the power budget is, which is crucial in troubleshooting scenarios where devices fail to power on or operate correctly due to power issues. This kind of detailed output is essential to ensure that power distribution is within the device specifications and is not exceeded, preventing operational failures.