Multiple choice

Which of the following settings MUST be configured in order to turn on a VoIP phone?

  1. PoE

  2. VPN

  3. Flow control

  4. Duplex speed

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Power over Ethernet (PoE) allows VoIP phones to receive both data and electrical power over the same Ethernet cable, which is necessary for the device to turn on.