Triplett / Byte Brothers POE1000IL Inline POE Analyzer Locate active network devices and display capabilities. Locate Power of Ethernet (end span and misran). Voltage and location on cable are displayed. Connects in between (inline) two LAN devices to display the negotiated speed and the power draw (watts) Locate network ports by turning on the port beacon feature Tone and trace cables with tone generator (does not include the probe)