configure lldp ports vendor-specific avaya-extreme poe-conservation-request

configure lldp ports [all | port_list] [advertise | no-advertise] vendor-specific avaya-extreme poe-conservation-request


Configures the LLDP port to advertise or not advertise a requested conservation level. By default, the requested conservation value on this proprietary LLDP TLV is 0, which is no power conservation. This LLDP TLV is sent out only on This command is available on the ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, and X620 series switches.-capable Ethernet ports.

Syntax Description

all Specifies all ports on the switch.
port_list Specifies one or more ports or slots and ports.
advertise Specifies to send the information to neighbors.
no-advertise Specifies not to send the information to neighbors.


No advertise.

Usage Guidelines

The switch sends this proprietary LLDP TLV to request a PD to go into a certain power conservation level or request the PD to go to the maximum conservation level. This LLDP TLV is transmitted only on PoE-capable ports.

When configured to advertise, the switch sends this TLV with a requested conservation power level of 0, which requests no power conservation. To temporarily change this conservation level, use the SNMP lldpXAvExLocPortXPoEPSEPortReqLevel object to set a new value; the reconfigured value is not saved over a reboot. (This SNMP object can be set from 0 to 243 or 255.)


The following command configures all ports to advertise the currently requested conservation level to neighbors:

configure lldp ports all advertise vendor-specific avaya-extreme poe-conservation-request


This command was first available in ExtremeXOS 11.5.

Platform Availability

This command is available on ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, X590, X620, and X695 series switches.