A network technician has been tasked with deploying new VoIP phones on a network. When the technician
plugs the Ethernet cable for the phone into the wall port, the phone fails to turn on. When the technician plugs
the Ethernet cable directly into the computer, the computer is able to access the network. Which of the
following is the MOST likely cause of this issue?
The network switch does not support PoE
The technician is connecting the phone to the wrong type of port
The firewall on the network is blocking access to the DHCP server
The Ethernet cable is the wrong type