Dual-Link Network Tap capable of monitoring two 10/100/1000Base-T links simultaneously with a single monitor port.
Capable of being powered from a computer's USB port with built-in inrush current limiting circuit to prevent the computer from possible damages or disturbances by transitional high current flow
PoE pass-through, compatible with Power over Ethernet (PoE)
Plug-and-Play. No user configuration is needed
Portable.