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MIB Reference

S7700 and S9700 V200R011C10

This document provides the function overview, relationships between tables, description of single objects, description of MIB tables, and description of alarm objects.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
HUAWEI-POE-MIB

HUAWEI-POE-MIB

Function Overview

HUAWEI-POE-MIB is used to manage power over Ethernet (PoE). This MIB provides objects to set PoE attributes such as the maximum power of a PoE slot and priority of a PoE interface, and to enable or disable a PoE interface. Using this MIB, you can also query information about PoE slots, power of PoE interfaces, and operations performed on PoE interfaces such as manual power on and power off.

Root directory: iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).huawei(2011).huaweiMgmt(5).hwDatacomm(25). hwPoeMib (195)

Relationship Between Tables

None.

Description of Single Objects

hwPoePower

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.1.1

hwPoePower

Integer32

Read-only

This object indicates the maximum power supported by the device.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerRsvPercent

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.1.4

hwPoePowerRsvPercent

Integer32

Read-write

This object indicates the percentage of reserved PoE power to the available PoE power.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerUtilizationThreshold

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.1.5

hwPoePowerUtilizationThreshold

Integer32

Read-write

This object indicates the alarm threshold on PoE power consumption.

This object is implemented as defined in the corresponding MIB file.

Description of MIB Tables

hwPoeSlotTable

This table is used to configure attributes of a PoE slot.

The index of this table is hwPoeSlotId.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.2.1.1

hwPoeSlotId

Integer32

Not-accessible

This object indicates the slot ID of a PoE board (The value is an integer ranges from 0 to 24).

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.2

hwPoeSlotMaximumPower

Integer32

Read-write

This object indicates the maximum power of a PoE slot, in mW.

The value ranges from 0 to 1776000.

1.3.6.1.4.1.2011.5.25.195.2.1.3

hwPoeSlotAvailablePower

Integer32

Read-only

This object indicates the available power of a PoE board, in mW.

The value equals the minimum value between the following items 1 and 2 subtracts item 3.

  1. Maximum power of the PoE board

  2. Power that the power supply provides for the PoE board
  3. Power consumption of the PoE board

This object can only be read.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.4

hwPoeSlotReferencePower

Integer32

Read-only

This object indicates the sum of reference power of all devices connected to a PoE board, in mW.

The value of this object is the sum of reference power of all the running devices powered by the PoE board.

This object can only be read.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.5

hwPoeSlotConsumingPower

Integer32

Read-only

This object indicates the total power consumption of a PoE board, in mW.

The value of this object is the sum of power consumptions of all the running devices powered by the PoE board.

This object can only be read.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.6

hwPoeSlotPeakPower

Integer32

Read-only

This object indicates the peak power of a PoE board, in mW.

The value of this object is the peak power consumption of the PoE board.

This object can only be read.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.8

hwPoeSlotPowerManagementManner

INTEGER

{

1: manual

2: auto

}

Read-write

This object indicates the power management mode.

The default value is auto.

This is an enumeration object and the value can be:

  • 1: manual mode. In this mode, the user can manually power on or power off devices on certain ports.

  • 2: auto mode. In this mode, the PoE device powers on or powers off devices on PoE interfaces automatically according to parameters such as the maximum power set by the user.

This object can be read and written.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.2.1.9

hwPoeSlotIsPoeDevice

OCTET STRING

{
  • yes: a PoE board

  • no: not a PoE board
}

Read-only

This object indicates whether a device supports PoE.

This object indicates whether the board is a PoE board.

This object is implemented as defined in the corresponding MIB file.

Creation Restriction

No entry can be created in this table.

Modification Restriction

Only the following objects can be modified, and other objects are read-only.

hwPoeSlotMaximumPower: maximum power of a PoE board, in mW. The value ranges from 15400 to 739200. The value of this object cannot exceed the total power of the PoE power supply.

hwPoeSlotPowerManagementManner: power management mode of a PoE board.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

None.

hwPoePortTable

This table is used to configure attributes of a PoE interface.

The index of this table is hwPoePortIfIndex.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.3.1.1

hwPoePortIfIndex

InterfaceIndex

Not-accessible

This object indicates the index of an interface.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.2

hwPoePortName

OCTET STRING

Read-only

This object indicates the name of an interface.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.3

hwPoePortEnable

EnabledStatus

Read-write

This object indicates whether the PoE function is enabled on the interface.

  • 1: Enable

  • 2: Disable

The default value is 1.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.4

hwPoePortPriority

INTEGER

Read-write

This object indicates the power supply priority of an interface. The value can be:

  • 3: low

  • 2: high
  • 1: critical

The default value is 3.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.5

hwPoePortMaximumPower

Integer32

Read-write

This object indicates the maximum power on an interface, in mW, The value ranges from 0 to 37000.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.6

hwPoePortPowerOnStatus

OCTET STRING

Read-only

This object indicates the power supply status of an interface.

  • on

  • off

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.7

hwPoePortPowerStatus

OCTET STRING

Read-only

This object indicates the status of an interface. The value can be:

  • Detecting: indicates that the interface is detecting powered devices.

  • Power-ready: indicates that the classification of powered devices is complete and the interface is ready for power supply.
  • Powering: indicates that the interface is waiting for power supply.
  • Powered: indicates that the interface is being powered.
  • Power-deny: indicates that the power of the interface exceeds the threshold.
  • Disabled: indicates that the interface is disabled.
  • Overloaded: indicates that the powered devices on the interface overload the interface.
  • Classification overcurrent: indicates that the current of the powered devices on the interface exceeds the threshold.
  • Unknown: indicates that the type of the powered device on the interface is unknown.
  • Power overcurrent: indicates that the current of the powered devices on the interface exceeds the maximum current of the interface.
  • Power-on failed: indicates that the interface fails to be powered on.
  • Chip fault: indicates that the chip is faulty.
  • Time-range power-off: indicates that the interface is in the power-off time range.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.8

hwPoePortPdClass

Integer32

{0..4,255}

Read-only

This object indicates the class of the powered devices on a PoE interface.

The value varies according to the type of powered devices on the interface.

The value 255 indicates that no PD is connected to the interface.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.9

hwPoePortReferencePower

Integer32

Read-only

This object indicates the reference power, in mW.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.10

hwPoePortConsumingPower

Integer32

Read-only

This object indicates the actual power of a PoE interface, in mW.

The value is the maximum power on the interface, which depends on the class of powered devices.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.11

hwPoePortPeakPower

Integer32

Read-only

This object indicates the peak power of a PoE interface, in mW.

The value is the maximum power consumption of the powered device on the interface.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.12

hwPoePortAveragePower

Integer32

Read-only

This object indicates the average power of a PoE interface, in mW.

The value is the average power consumption of powered devices on the interface.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.13

hwPoePortCurrent

OCTET STRING

Read-only

This object indicates the current of a PoE interface, in mA.

You can view the current of a PoE interface in real time by using this object.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.14

hwPoePortVoltage

OCTET STRING

Read-only

This object indicates the voltage of a PoE interface, in V.

You can view the voltage of a PoE interface in real time by using this object.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.15

hwPoePortManualOperation

INTEGER

Read-write

This object indicates that a PD connected to an interface is powered on or powered off manually.

  • 1: powerOff
  • 2: powerOn

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.16

hwPoePortPoweroffTimeRangeSwitch

Integer32

Read-write

This object indicates whether a power-off time range has been configured on a PoE interface. The value is enable or disable.

The value disable indicates that no power-off time range is configured on the PoE interface, and the value enable indicates that a power-off time range is configured on the PoE interface.

This object can only be set to disable to delete a configured power-off time rang.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.17

hwPoePortPoweroffTimeRangeName

OCTET STRING

Read-write

This object indicates the name of a power-off time range.

This object displays a null character string if no power-off time range is configured or the hwPoePortPoweroffTimeRangeSwitch object is set to disable.

This object must be set to an existing power-off time range name on the device. If the specified name does not exist, the system returns an error message.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.3.1.20

hwPoePortLegacyDetect

EnabledStatus

read-write

This object indicates whether the function that the PSE checks the compatibility of the PD is enabled.

The maximum access to this object is read-only.

Creation Restriction

No entry can be created in this table.

Modification Restriction

Only the following objects in the table can be modified, and other objects are read-only.

hwPoePortEnable: whether the PoE function is enabled on an interface.

hwPoePortPriority: priority of a PoE interface.

hwPoePortMaximumPower: maximum power of a PoE interface, in mW.

hwPoePortManualOperation: a PD connected to an interface is powered on or powered off manually.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

The entries in this table can be read without restriction.

hwPoePowerInfoTable

This table displays PoE power information on a PoE-capable device.

The index of this table is hwPoePowerInfoDeviceIndex.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.5.1.1

hwPoePowerInfoDeviceIndex

Integer32

Not-accessible

This object indicates the index of a device. The value is in the reserved/chassis ID/slot ID format. The reserved field is 1 byte and fixed at 0x00. The chassis ID is 12 bits. The slot ID is 12 bits and fixed at 0.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.2

hwPoePowerInfoDeviceName

OCTET STRING

Read-only

This object indicates the chassis id of the device.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.3

hwPoePowerInfoDeviceTotalPower

Integer32

Read-only

This object indicates the total PoE power that the PoE power modules on the device can provide. The value varies according to the PoE power modules installed on the device.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.4

hwPoePowerInfoDeviceTotalAvailablePower

Integer32

Read-only

This object indicates the total PoE power that the device can provide to PDs. This object is configurable. By default, the value equals the total PoE power that the PoE power modules on the device can provide.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.5

hwPoePowerInfoDeviceReservedPower

Integer32

Read-only

This object indicates the reserved PoE power. The value is calculated using the following formula: Reserved power = Total PoE power that the device can provide to PDs x Reserved power percentage. By default, the reserved power percentage is 20%.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.6

hwPoePowerInfoDeviceUsedPower

Integer32

Read-only

This object indicates the used PoE power. The value is the total power of PDs connected to the device.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.5.1.7

hwPoePowerInfoDeviceRemainPower

Integer32

Read-only

This object indicates the remaining PoE power. The value is calculated using the following formula: Remaining PoE power = Total PoE power that the device can provide to PDs - Reserved PoE power - Used PoE power.

This object is implemented as defined in the corresponding MIB file.

Creation Restriction

No entry can be created in this table.

Modification Restriction

The entries in this table cannot be modified.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

The entries in this table can be read.

hwPoePortJudgeTable

This table is used to check whether an interface supports PoE.

The index of this table is hwPoePortJudgeIfIndex.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.4.1.1

hwPoePortJudgeIfIndex

Integer32

not-accessible

Specifies the interface index.

This object is implemented as defined in the corresponding MIB file.

1.3.6.1.4.1.2011.5.25.195.4.1.2

hwPoePortJudgeIsSupport Integer (32 bit) read-only Indicates whether the interface supports PoE.

This object is implemented as defined in the corresponding MIB file.

Description of Alarm Objects

hwPoePowerOff

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.2

hwPoePowerOff

hwPoePortName

A PoE interface is powered off.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerOn

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.3

hwPoePowerOn

hwPoePortName

A PoE interface is powered on.

This object is implemented as defined in the corresponding MIB file.

hwPoePdConnected

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.8

hwPoePDConnected

hwPoePortName

A PoE interface detects a powered device.

This object is implemented as defined in the corresponding MIB file.

hwPoePdDisconnected

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.9

hwPoePdDisconnected

hwPoePortName

A PoE interface detects that a powered device is disconnected.

This object is implemented as defined in the corresponding MIB file.

hwPoePdClassInvalid

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.10

hwPoePdClassInvalid

hwPoePortName

A PoE interface detects a powered device of invalid class.

This object is implemented as defined in the corresponding MIB file.

hwPoePdClassOvercurrent

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.11

hwPoePdClassOvercurrent

hwPoePortName

A PoE interface detects a powered device whose current exceeds the threshold of the corresponding class.

This object is implemented as defined in the corresponding MIB file.

hwPoePdPriorityDifferent

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.16

hwPoePdPriorityDifferent

hwPoePortName,

hwPoePortPriority,

hwPoePdPriority

The interface priority is different from the PD priority.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerOverUtilizationThreshold

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.17

hwPoePowerOverUtilizationThreshold

hwPoeDeviceID

hwPoeCurConsumPower

hwPoeConsumPowerThreshold

The power load of a PoE board exceeds the upper limit of the board.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerOverUtilizationThresholdResume

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.18

hwPoePowerOverUtilizationThresholdResume

hwPoeDeviceID

hwPoeCurConsumPower

hwPoeConsumPowerThreshold

The power load of a PoE board falls below the upper limit of the board.

This object is implemented as defined in the corresponding MIB file.

hwPoeBoardInsertedWrongFrame

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.19

hwPoeBoardInsertedWrongFrame

FrameID

PoeSlotNum

This object indicates that a PoE board is installed in a non-PoE chassis.

This object is implemented as defined in the corresponding MIB file.

hwPoePowerAbsent

OID

Object Name

Bound Variables

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.20

hwPoePowerAbsent

hwFrameID

hwPoeSlotNum

This object indicates that no PoE power supply unit is installed in the chassis.

This object is implemented as defined in the corresponding MIB files.

hwPoeNotAvailable

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.30

hwPoeNotAvailable

  • hwFrameID

  • hwPoeSlotNum

  • hwPoeTrapProbableCause

The PoE function becomes unavailable completely.

This object is implemented as defined in the corresponding MIB file.

hwPoeNotAvailableResume

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.31

hwPoeNotAvailableResume

  • hwFrameID

  • hwPoeSlotNum

  • hwPoeTrapProbableCause

The PoE function becomes available.

This object is implemented as defined in the corresponding MIB file.

hwPoePortFail

OID

Node

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.33

hwPoePortFail

hwPoePortName

A PoE port is faulty.

This object is implemented as defined in the corresponding MIB file.

hwPoePortFailResume

OID

Node

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.195.40.34

hwPoePortFailResume

hwPoePortName

A PoE port recovers from a fault.

This object is implemented as defined in the corresponding MIB file.

Objects Not Supported by the Device

The functions of the following objects are not supported on the device. Therefore, do not use these objects to maintain the device.

Table 97-1  List of objects not supported by the device

Object OID

Object Name

Table to Which the Object Belongs

1.3.6.1.4.1.2011.5.25.195.2.1.7

hwPoeSlotLegacyDetect

hwPoeSlotTable

1.3.6.1.4.1.2011.5.25.195.2.1.10

hwPoeDimmId

hwPoeSlotTable

1.3.6.1.4.1.2011.5.25.195.39.2

hwPoeSlotNum

A single object

1.3.6.1.4.1.2011.5.25.195.39.6

hwFrameID

A single object

1.3.6.1.4.1.2011.5.25.195.40.1

hwPoeDimmError

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.4

hwPoeSlotPowerOverload

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.5

hwPoeSlotPowerOverloadResume

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.6

hwPoePdPowerOverload

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.7

hwPoePdPowerOverloadResume

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.12

hwPoePdPowerOvercurrent

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.13

hwPoePdPowerOvercurrentResume

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.14

hwPoePowerOnFail

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.15

hwPoePowerOffCurrentLimits

An alarm object

1.3.6.1.4.1.2011.5.25.195.40.21

hwPoePowerAbsentResume

An alarm object

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Updated: 2019-10-17

Document ID: EDOC1000178290

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