Chapter 5: Monitor, Diagnostic, Maintenance
Monitor, Diagnostic, Maintenance
NGSME16T2H User Manual | 343
LLDP PoE
This page provides a status overview for all LLDP PoE neighbors. The displayed
table contains a row for each port on which an LLDP PoE neighbor is detected. The
columns hold the following information:
Local Port
The port for this switch on which the LLDP frame was received.
Power Type
The Power Type represents whether the device is a Power Sourcing Entity (PSE) or
Power Device (PD).
If the Power Type is unknown it is represented as "Reserved".
Power Source
The Power Source represents the power source being utilized by a PSE or PD
device.
If the device is a PSE device it can either run on its Primary Power Source or its
Backup Power Source. If it is unknown whether the PSE device is using its Primary
Power Source or its Backup Power Source it is indicated as "Unknown"
If the device is a PD device it can either run on its local power supply or it can use
the PSE as power source. It can also use both its local power supply and the PSE.
If it is unknown what power supply the PD device is using it is indicated as
"Unknown"
Power Priority
Power Priority represents the priority of the PD device, or the power priority
associated with the PSE type device's port that is sourcing the power. There are
three levels of power priority. The three levels are: Critical, High and Low. If the
power priority is unknown it is indicated as "Unknown"
Maximum Power
The Maximum Power Value contains a numerical value that indicates the maximum
power in watts required by a PD device from a PSE device, or the minimum power a
PSE device is capable of sourcing over a maximum length cable based on its
current configuration.
The maximum allowed value is 102.3 W. If the device indicates value higher than
102.3 W, it is represented as "reserved"
