This TLV advertises fine-grained power requirement details, including the PoE settings and support. You can enable this TLV only on PoE-capable ports; the switch returns an error message if you attempt to transmit this LLDP TLV over a non-PoE-capable port.
To control advertisement for this TLV, use the following command:
configure lldp ports [all | port_list] [advertise | no-advertise] vendor-specific med power-via-mdi