4.1.13 Configuration - PoE
This page allows the user to inspect and configure the current PoE port settings.
Power over Ethernet Configuration
Reserved Power determined by
There are three modes for configuring how the ports/PDs may reserve power.
1. Allocated mode: In this mode the user allocates the amount of power that
each port may reserve. The allocated/reserved power for each port/PD is
specified in the Maximum Power fields.
2. Class mode: In this mode each port automatically determines how much
power to reserve according to the class the connected PD belongs to, and
reserves the power accordingly. Four different port classes exist and one for
4, 7, 15.4 or 30 Watts. In this mode the Maximum Power fields have no effect.
3. LLDP-MED mode: This mode is similar to the Class mode expect that each
port determine the amount power it reserves by exchanging PoE information
using the LLDP protocol and reserves power accordingly. If no LLDP
information is available for a port, the port will reserve power using the class
mode. In this mode the Maximum Power fields have no effect
For all modes: If a port uses more power than the reserved power for the port, the
port is shut down.
Power Management Mode
There are 2 modes for configuring when to shut down the ports:
158
Summary of Contents for GV-POE0812
Page 268: ...260...
