LLDP with PoE
When using PoE, enabling poe-lldp-detect
allows automatic power configuration if the link partner supports
PoE. When LLDP is enabled, the information about the power usage of
the PD is available, and the switch can then comply with or ignore
this information. You can configure PoE on each port according to
the PD (IP phone, wireless device, and so on) specified in the LLDP
field. The default configuration is for PoE information to be ignored
if detected through LLDP.
NOTE:
Detecting PoE information via LLDP affects only power delivery; it does not affect normal Ethernet connectivity.