Which technology enables Ethernet signals to travel over building power lines?

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Multiple Choice

Which technology enables Ethernet signals to travel over building power lines?

Explanation:
Powerline networking uses the building’s electrical wiring to carry Ethernet signals, and the technology that makes this possible is Ethernet over Power. Adapters plug into outlets to link devices to the LAN through the existing power lines, which is handy when running new cables isn’t practical. This idea is different from an extranet (networks connecting external organizations), failover (a backup path for availability), or a false positive (a security alert that’s mistakenly flagged).

Powerline networking uses the building’s electrical wiring to carry Ethernet signals, and the technology that makes this possible is Ethernet over Power. Adapters plug into outlets to link devices to the LAN through the existing power lines, which is handy when running new cables isn’t practical. This idea is different from an extranet (networks connecting external organizations), failover (a backup path for availability), or a false positive (a security alert that’s mistakenly flagged).

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