TPLINK-POWER-OVER-ETHERNET-MIB

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Organization: TP-LINK

Last Updated: 2013-07-03

Category: Hardware and Power Management

Description: Manages TP-Link switch Power over Ethernet port power budgets, priority, and delivery status.

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What Is TPLINK-POWER-OVER-ETHERNET-MIB?

TPLINK-POWER-OVER-ETHERNET-MIB is a TP-Link proprietary module for configuring and monitoring Power over Ethernet (PoE) delivery on their PoE-capable switches. It exposes per-port PoE configuration such as power budget allocation, priority level, and power delivery status, along with switch-wide PoE power budget information. Its monitoring purpose is directly hardware health and power-status oriented: administrators track whether each port is successfully delivering power to a connected powered device (PD), whether the overall power budget is close to exhaustion, and whether priority settings correctly protect critical devices (like PoE cameras or phones) during a power shortage. It typically depends on the switch's base interface/port MIB for port identification alongside PoE-specific status. It is deployed on TP-Link PoE switches powering IP cameras, VoIP phones, and wireless access points where reliable power delivery and budget management are operationally critical. Engineers can download the TPLINK-POWER-OVER-ETHERNET-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in TPLINK-POWER-OVER-ETHERNET-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

TP-Link PoE-capable managed switch

Monitoring Examples

No sample object or table names were provided in the source for this module, so a concrete polling example naming specific objects cannot be honestly constructed here; in practice an administrator would be expected to poll per-port PoE power delivery status and priority objects along with the total power budget consumption, watching for a port reporting a power-denied or fault status, or overall budget utilization approaching its maximum, as signs that additional PoE devices cannot be safely powered.

Imported Objects

From SNMPv2-SMI

MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

From TPLINK-MIB

tplinkMgmt

OBJECT-IDENTITY

From TPLINK-TC-MIB

TPRowStatus

OIDs

OID symbolic	OID numeric	Type	Access	Description
tplinkPowerOverEthernetMIB	1.3.6.1.4.1.11863.6.56			Private MIB for PoE module.
tplinkPoeMIBObjects	1.3.6.1.4.1.11863.6.56.1
tpPoeConfig	1.3.6.1.4.1.11863.6.56.1.1
tpPoeGlobal	1.3.6.1.4.1.11863.6.56.1.1.1
INT tpSystemPowerLimit	1.3.6.1.4.1.11863.6.56.1.1.1.1	INTEGER	read-write	Define max power the PoE switch supply. The unit is 0.1W.
INT tpPowerDisconnectMethod	1.3.6.1.4.1.11863.6.56.1.1.1.2	INTEGER	read-only	The PoE Switch use this method to offset the power limit being exceeded and keep the switch system using power at a usable level.
INT tpSystemPowerConsumption	1.3.6.1.4.1.11863.6.56.1.1.1.3	INTEGER	read-only	Display the PoE switch's real time system power consumption. The unit is 0.1W.
INT tpSystemPowerRemain	1.3.6.1.4.1.11863.6.56.1.1.1.4	INTEGER	read-only	Display the PoE switch's real time remaining system power. The unit is 0.1W.
tpPoePort	1.3.6.1.4.1.11863.6.56.1.1.2
tpPoePortConfigTable	1.3.6.1.4.1.11863.6.56.1.1.2.1		not-accessible	A list of PoE entries. Here you can configure the PoE feature on each port.
tpPoePortConfigEntry	1.3.6.1.4.1.11863.6.56.1.1.2.1.1		not-accessible	An entry contains of the configuration and information of poe port.
INT tpPoePortIndex	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.1	INTEGER	read-only	The port number of the Switch.
INT tpPoePortStatus	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.2	INTEGER	read-write	Select to disable/enable the PoE feature for the corresponding port. If set enable, the corresponding port can supply power to the linked PD (Powered Device).
INT tpPoePriority	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.3	INTEGER	read-write	Cooperates with the Power Disconnected Method to decide the way to supply power to the new linked PD (Powered Device) when the surplus power is inadequate.
INT tpPoePowerLimit	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.4	INTEGER	read-write	Defines the max power the corresponding port can supply.The unit is 0.1W
OCT tpPoePortTimeRangeName	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.5	OCTET STRING	read-write	Select time range by entering its name.
OCT tpPoePortProfileName	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.6	OCTET STRING	read-write	Select profile by entering its name.
INT tpPoePower	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.7	INTEGER	read-only	Displays the port's real time power supply in 0.1W.
INT tpPoeCurrent	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.8	INTEGER	read-only	Displays the port's real time current in 1mA.
INT tpPoeVoltage	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.9	INTEGER	read-only	Displays the port's real time voltage in 0.1V.
INT tpPoeClass	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.10	INTEGER	read-only	Displays the class the linked PD (Powered Device) belongs to.
INT tpPoePowerStatus	1.3.6.1.4.1.11863.6.56.1.1.2.1.1.11	INTEGER	read-only	Displays the port's real time power status.
tpPoeProfile	1.3.6.1.4.1.11863.6.56.1.2
tpPoeProfileTable	1.3.6.1.4.1.11863.6.56.1.2.1		not-accessible	A list of PoE profile entries. Here you can define the PoE profile.
tpPoeProfileEntry	1.3.6.1.4.1.11863.6.56.1.2.1.1		not-accessible	An entry contains of the information of PoE profile.
INT tpPoeProfileIndex	1.3.6.1.4.1.11863.6.56.1.2.1.1.1	INTEGER	read-only	The index number of the Switch.
OCT tpPoeProfileName	1.3.6.1.4.1.11863.6.56.1.2.1.1.2	OCTET STRING	read-only	the name of PoE profile.
INT tpPoeProfilePortStatus	1.3.6.1.4.1.11863.6.56.1.2.1.1.3	INTEGER	read-create	Select to disable/enable the PoE feature for the corresponding profile. If set enable, the port selected the profile can supply power to the linked PD (Powered Device).
INT tpPoeProfilePriority	1.3.6.1.4.1.11863.6.56.1.2.1.1.4	INTEGER	read-create	Cooperates with the Power Disconnected Method to decide the way to supply power to the new linked PD (Powered Device) when the surplus power is inadequate.
INT tpPoeProfilePowerLimit	1.3.6.1.4.1.11863.6.56.1.2.1.1.5	INTEGER	read-create	Defines the max power the corresponding port can supply.The unit is 0.1W.
TPR tpPoeProfileStatus	1.3.6.1.4.1.11863.6.56.1.2.1.1.6	TPRowStatus	read-create
tpPoeRecovery	1.3.6.1.4.1.11863.6.56.1.3
tpPoeRecoveryGlobal	1.3.6.1.4.1.11863.6.56.1.3.1
INT tpPoeRecoveryGlobalStatus	1.3.6.1.4.1.11863.6.56.1.3.1.1	INTEGER	read-write	Enable the PoE Auto Recovery function.
tpPoeRecoveryPortGroup	1.3.6.1.4.1.11863.6.56.1.3.2
tpPoeRecoveryPortTable	1.3.6.1.4.1.11863.6.56.1.3.2.1		not-accessible	A list of PoE Auto Recovery entries. Here you can configure the PoE Auto Recovery feature on each port.
tpPoeRecoveryPortEntry	1.3.6.1.4.1.11863.6.56.1.3.2.1.1		not-accessible	An entry contains of the poe auto recovery configuration and information of poe port.
INT tpPoeRecoveryPort	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.1	INTEGER	read-only	The port number of the Switch.
OCT tpPoeRecoveryIp	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.2	OCTET STRING	read-write	Defines the ping IP address for the corresponding port. (Format: x.x.x.x)
INT tpPoeRecoveryStartup	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.3	INTEGER	read-write	Defines the startup delay for the corresponding port.(30-600 Seconds)
INT tpPoeRecoveryInterval	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.4	INTEGER	read-write	Defines the ping interval for the corresponding port. (10-120 Seconds)
INT tpPoeRecoveryRetry	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.5	INTEGER	read-write	Defines the ping failure threshold for the corresponding port. (1-10)
INT tpPoeRecoveryBreak	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.6	INTEGER	read-write	Defines the break time for the corresponding port. (3-120 Seconds)
INT tpPoeRecoveryStatus	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.7	INTEGER	read-write	Select to disable/enable the PoE Auto Recovery feature for the corresponding port.
INT tpPoeRecoveryFailure	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.8	INTEGER	read-only	Displays the port's ping failures.
INT tpPoeRecoveryRestart	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.9	INTEGER	read-only	Displays the port's restarts.
INT tpPoeRecoveryTotal	1.3.6.1.4.1.11863.6.56.1.3.2.1.1.10	INTEGER	read-only	Displays the port's total pings.
tpPoeExtend	1.3.6.1.4.1.11863.6.56.1.4
tpPoeExtendPortGroup	1.3.6.1.4.1.11863.6.56.1.4.1
tpPoeExtendPortTable	1.3.6.1.4.1.11863.6.56.1.4.1.1		not-accessible	A list of PoE Extend Mode entries. Here you can configure the PoE Extend Mode feature on each port.
tpPoeExtendPortEntry	1.3.6.1.4.1.11863.6.56.1.4.1.1.1		not-accessible	An entry contains of the poe extend mode configuration and information of poe port.
INT tpPoeExtendPort	1.3.6.1.4.1.11863.6.56.1.4.1.1.1.1	INTEGER	read-only	The port number of the Switch.
INT tpPoeExtendStatus	1.3.6.1.4.1.11863.6.56.1.4.1.1.1.2	INTEGER	read-write	Select to disable/enable the PoE Extend Mode feature for the corresponding port.
tplinkPoeNotifications	1.3.6.1.4.1.11863.6.56.2
NTF tpPoePortPowerChange	1.3.6.1.4.1.11863.6.56.2.1			A poePortPowerChange notification is sent when the status of a port power changes.
NTF tpPoePortPowerOverLoading	1.3.6.1.4.1.11863.6.56.2.2			A poePortPowerOverLoading notification is sent when a port is over loading.
NTF tpPoePortShortCircuit	1.3.6.1.4.1.11863.6.56.2.3			A poePortShortCircuit notification is sent when short circuit occurs on a port.
NTF tpPoePortPowerOver30Watts	1.3.6.1.4.1.11863.6.56.2.4			A poePortPowerOver30Watts notification is sent when a port's consumption is over 30W.
NTF tpPoePortPowerDeny	1.3.6.1.4.1.11863.6.56.2.5			A poePowerDeny notification is sent when a port's power supply is denied.
NTF tpPoeThermalShutdown	1.3.6.1.4.1.11863.6.56.2.6			A poeThermalShutdown notification is sent when the power supply shutdown occurs because temperature is too high.
NTF tpPoeOverMaxPowerBudget	1.3.6.1.4.1.11863.6.56.2.7			A poeOverMaxPowerBudget notification is sent when the total power is over the budget.

RFC description

Manages Power over Ethernet (PoE) configuration, power limits, and per-port PoE settings on TP-LINK switches.

Start monitoring TP-Link PoE-capable managed switch (per-port power budget/delivery status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download TPLINK-POWER-OVER-ETHERNET-MIB

What Is TPLINK-POWER-OVER-ETHERNET-MIB?

Supported Devices

Monitoring Examples

This MIB depends on

Related MIBs

RFC description