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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-MSTP-MIB

HUAWEI-MSTP-MIB

Functions Overview

HUAWEI-MSTP-MIB is developed by Huawei, which provides information and configuration of the Multiple Spanning Tree Protocol (MSTP) for query.

This MIB provides the following functions:

  • Information query and enablement status of MSTP and MST region

  • Query for the relationship between the multiple spanning tree instances(MSTI) and VLANs

  • Information query and configuration of the MSTIs and the ports

The OID of root objects is:

iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).huawei(2011).huaweiMgmt(5).hwDatacomm(25).hwL2Mgmt(42).hwMstp(4).

Relationship Between Tables

Figure 87-1  Relationship between hwMstpVIDAllocationTable, hwMstpInstanceTable, and hwMstpPortTable

Figure 87-1 shows the relationship between the hwMstpVIDAllocationTable, the hwMstpInstanceTable, and the hwMstpPortTable.

hwMstpVIDAllocationTable describes the relationship between VLAN and the MSTI. The information about each MSTI can be inquired in hwMstpInstanceTable. hwMstpInstanceID of hwMstpInstanceTable and hwMstpiPortIndex of hwMstpPortTable form the index of hwMstpPortTable.

Description of Single Objects

hwMstpStatus

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.1

hwMstpStatus

HwMSTPEnabledStatus

Read-write

The value of this object identifies the status of the MSTP and records whether MSTP is enabled.

  • 1: enable
  • 2: disable

Default value: disabled (2)

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

hwMstpForceVersion

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.2

hwMstpForceVersion

INTEGER

{

stp(0),

rstp(2)

,mstp(3)

}

Read-write

The value of this object identifies the protocol mode of the SPT.

  • 0: STP
  • 2: RSTP
  • 3: MSTP

Default value: MSTP (3)

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

hwMstpDiameter

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.3

hwMstpDiameter

INTEGER(2..7)

Read-write

The value of this object identifies the network diameter of the SPT.

It affects the time that includes hello time, forward delay time and maxage.

Every bridge can set the diameter of Bridge, and it is effective when the bridge is the root bridge. Effective in the CIST.

The value ranges from 2 to 7. The default value is 7.

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

hwMstpBridgeMaxHops

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.4

hwMstpBridgeMaxHops

Integer(1..40)

Read-write

The value of this object identifies the maximum hops of a spanning tree in an MST region.

The default value is 20.

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

hwMstpMasterBridgeID

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.5

hwMstpMasterBridgeID

BridgeId

Read-only

This object indicates the master bridge of the MST region, that is, the region root of MSTI 0.

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

hwMstpMasterPathCost

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.6

hwMstpMasterPathCost

Integer

Read-only

The value of this object identifies the path cost from the local bridge to the master bridge.

The default value is 0.

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

hwMstpBpduGuard

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.7

hwMstpBpduGuard

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the BPDU protection is enabled on the bridge.

  • 1: enable
  • 2: disable

Default value: disabled (2)

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

hwMstpAdminFormatSelector

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.8

hwMstpAdminFormatSelector

Integer

Read-only

The value of this object identifies the format selector currently configured for the management of the bridge.

The value 0 indicates the format specified by the IEEE 802.1s.

The default value is 0.

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

hwMstpAdminRegionName

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.9

hwMstpAdminRegionName

OCTET STRINGSIZE (1 to 32)

Read-write

This object indicates the MST administrative region name. It changes to hwMstpOperRegionName when user uses the activation command to activate the configuration of the region.

By default, the MST region name of the switch is the first hexadecimal MAC address of a switch.

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

hwMstpAdminRevisionLevel

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.10

hwMstpAdminRevisionLevel

Integer(0 to 65535)

Read-write

The value of this object identifies the administrative revision level of the MST region.

It changes to hwMstpOperRevisionLevel when users use the activation command to activate the configuration of the region.

The revision level and region name of MSTP, and the VLAN mapping table determine the MST region that the switch belongs to.

The value ranges from 0 to 65535. The default value is 0.

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

hwMstpOperFormatSelector

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.11

hwMstpOperFormatSelector

Integer

Read-only

The value of this object identifies the currently activated format selector of the MST region.

The value 0 indicates the format specified by the IEEE 802.1s.

The default value is 0.

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

hwMstpOperRegionName

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.12

hwMstpOperRegionName

OCTET STRINGSIZE (0.to 32)

Read-only

This object indicates the effective region name of the MST region.

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

hwMstpOperRevisionLevel

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.13

hwMstpOperRevisionLevel

Integer(0 to 65535)

Read-only

The value of this object identifies the effective revision level of the MST region.

The value ranges from 0 to 65535. The default value is 0.

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

hwMstpRegionConfActive

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.14

hwMstpRegionConfActive

INTEGER

{

enable(1),

disable(2)

}

Read-write

The value of this object identifies whether the pre-configuration of MST region is activated or not.

  • 1: enable

    When you set this object, the value can be "enable" only.

  • 2: disable

    When you access the value of this object, it is "disable".

The default value is disable (2).

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

hwMstpDefaultVlanAllo

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.15

hwMstpDefaultVlanAllo

INTEGER

{

enable(1),

unused(65535)

}

Read-write

This object identifies the default mapping relationship between the VLANs and the MSTIs in the MST region.

  • 1: enable

  • 65535: unused

User can only enter a value or read a value. When the value 1 is entered, the rest of the VLANs are added to the default instance 0; when you access this object, the value 65535 is returned.

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

hwMstpDefaultRegionName

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.16

hwMstpDefaultRegionName

INTEGER

{

reset(1),

unused(65535)

}

Read-write

This object is the default name of the MST region.

  • 1: reset

    When you set this object, the value can be "reset" only.

  • 65535: unused

    When you access the value of this object, it is "unused".

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

hwMstpPathCostStandard

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.17

hwMstpPathCostStandard

INTEGER

{

dot1d-1998(1),

dot1t(2),

legacy(3)

}

Read-write

The value of this object identifies the path cost standard.

  • 1: dot1d-1988 is the IEEE 802.1d standard method in 1998.
  • 2: dot1t is the standard method of the IEEE 802.1t.
  • 3: legacy is the algorithm of Huawei.

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

hwMstpTcGuard

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.26

hwMstpTcGuard

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the TC guard function is enabled on the device.

After the TC guard function is enabled for the MSTP process and the number of TC BPDUs received by an MSTI in a unit time exceeds the threshold, the subsequent TC BPDUs are not processed until the TC guard time expires.

By default, this function is enabled.

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

hwMstpTcGuardThreshold

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.27

hwMstpTcGuardThreshold

Integer (1..255)

Read-write

The value of this object identifies the maximum number of TC BPDUs that can be processed by an MSTI within the TC guard time.

The default value is .

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

hwMstpEdgedPortDefault

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.30

hwMstpEdgedPortDefault

HwMSTPEnabledStatus

Read-write

This object is used to configure the ports on a switching device as edge ports.

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

hwMstpBpduFilterPortDefault

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.31

hwMstpBpduFilterPortDefault

HwMSTPEnabledStatus

Read-write

This object is used to configure all ports of a device as the BPDU-filter port.

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

hwMstpTransmitLimitDefault

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.32

hwMstpTransmitLimitDefault

Integer32 (1..255)

read-write

Maximum number of Bridge Protocol Data Units that an interface on the device can send per second

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

Description of MIB Tables

hwMstpVIDAllocationTable

This table describes the relationship between VLANs and the MSTIs.

When VLAN is used to configure an MSTI, the MSTI is only a management instance of VLAN without effect. Only when the management configuration is activated by using a command, the management instance can become an effective one.

The index of this table is hwMstpVID.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.18.1.1

hwMstpVID

Integer32(1 to 4094)

Not-accessible

The value of this object identifies the VLAN ID.

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

1.3.6.1.4.1.2011.5.25.42.4.1.18.1.2

hwMstpAdminMstID

Integer32(0 to 4094)

Read-only

The value of this object identifies which MSTI the VLAN belongs to.

By default, all the VLANs belong to CIST 0.

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

1.3.6.1.4.1.2011.5.25.42.4.1.18.1.3

hwMstpOperMstID

Integer32(0 to 4094)

Read-only

The value of this object identifies the MSTI that the effective VLAN belongs to.

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

Creation Restriction

The entries in this table cannot be created.

Modification Restriction

The entries in this table cannot be modified.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

To access the data in this table, a VLAN must exist. If the VLAN is not configured with a management instance, the management instance defaults to be MSTI0.

If the management instance is configured but does not become valid, the effective instance ID of the VLAN is the original value.

hwMstpInstanceTable

This table describes attribute value, description, and operation restriction of configurable attributes of the MSTI.

The index of this table is hwMstpInstanceID.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.1

hwMstpInstanceID

Integer32(0 to 4094)

accessible-for-notify

The value of this object identifies the MSTI ID.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.2

hwMstpiBridgeID

BridgeId

Read-only

This object indicates the bridge ID of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.3

hwMstpiBridgePriority

Integer32(0 to 61440)

Read-create

The value of this object identifies the bridge priority of the MSTI.

The step is 4096. For example, you can set the priority of the bridge such as 0, 4096, 8192 and so on.

It can be used to determined whether the bridge is the root of the spanning tree.

Default value: 32768

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.4

hwMstpiDesignedRoot

BridgeId

Read-only

This object indicates the designated root bridge of the instance.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.5

hwMstpiRootPathCost

Integer32

Read-only

The value of this object identifies the root path cost of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.6

hwMstpiRootPort

Integer32

Read-only

The value of this object identifies the root port of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.7

hwMstpiRootType

INTEGER

{

normal(0),

secondary(1),

primary(2)

}

Read-create

The value of this object identifies the type of the root bridge of the MSTI.

  • 0: normal
  • 1: secondary
  • 2: primary

Default value: normal (0)

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.8

hwMstpiRemainingHops

Integer32

Read-only

The value of this object identifies the remaining hops of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.9

hwMstpiAdminMappedVlanListLow

OCTET STRING(SIZE(0..256))

Read-create

This object indicates the low 2048 bits (0 to 2047) of the management VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.10

hwMstpiAdminMappedVlanListHigh

OCTET STRING(SIZE(0..256))

Read-create

This object indicates the high 2048 bits (2048 to 4095) of the management VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.11

hwMstpiOperMappedVlanListLow

OCTET STRING(SIZE(0..256))

Read-only

This object indicates the low 2048 bits (0 to 2047) of the effective VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.12

hwMstpiOperMappedVlanListHigh

OCTET STRING(SIZE(0..256))

Read-only

This object indicates the high 2048 bits (2048 to 4095) of the effective VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.19.1.13

hwMstpiRowStatus

RowStatus

Read-create

The value of this object identifies the statuses of rows in hwMstpInstanceTable.

  • active(1)
  • notInService(2)
  • notReady(3)
  • createAndGo(4)
  • createAndWait(5)
  • destroy(6)

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

Creation Restriction

None.

Modification Restriction

hwMstpiBridgePriority can be modified only when the value of hwMstpiRootType is normal (0).

The modification of hwMstpiAdminMappedVlanListLow and hwMstpiAdminMappedVlanListHigh has impact on the value of hwMstpAdminMstpID of the VLAN in hwMstpVIDAllocationTable.

After the active-region-configuration command is run in the mst-region mode, the MSTI configured in the VLAN becomes effective, and the value of hwMstpOperMstpID in hwMstpVIDAllocationTable changes into the corresponding value.

Deletion Restriction

The entries in this table can be deleted. To delete an instance ID, run the active region-configuration command in the mst-region mode.

Access Restriction

If no other MSTI is configured, this table accesses related information about the default MSTI0.

To access the information about a new MSTI, run the active region-configuration command in the mst-region mode.

hwMstpPortTable

This table describes the attribute value, description, and related restriction conditions of the port in each MSTI.

The index of this table is hwMstpInstanceID and hwMstpiPortIndex.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.1

hwMstpiPortIndex

Integer32

Read-only

The value of this object identifies the port index of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.2

hwMstpiState

INTEGER{

disabled(1),

discarding(2),

learning(4),

forwarding(5)

}

Read-only

The value of this object identifies the spanning tree status on the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.3

hwMstpiPortPriority

Integer32(0 to 240)

Read-write

The value of this object identifies the priority of the port.

By default, the priority of the port on each MSTI is 128.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.4

hwMstpiPathCost

Integer32(1 to 200000000)

Read-write

The value of this object identifies the root path cost of the port.

By default, the path cost of the port in each MSTI is the path cost corresponding to the port rate.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.5

hwMstpiDesignatedRoot

BridgeId

Read-only

This object indicates the designated root bridge of the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.6

hwMstpiDesignatedCost

Integer32

Read-only

The value of this object identifies the path cost of the designated port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.7

hwMstpiDesignatedBridge

BridgeId

Read-only

This object indicates the designated bridge of the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.8

hwMstpiDesignatedPort

OCTET STRING(SIZE(2))

Read-only

This object indicates the designated port of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.9

hwMstpiStpPortEdgeport

INTEGER

{

disable(1),

enable(2),

undo(3)

}

Read-write

This object indicates whether the port is an edge port.

  • disable(1): indicates an edge port in the disabled state.

  • enable(2): indicates an edge port in the enabled state.

  • undo(3): indicates a non-edge port.

By default, a port is a non-edge port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.10

hwMstpiStpPortPointToPoint

INTEGER

{

forceTrue(1),

forceFalse(2),

auto(3)

}

Read-write

The value of this object identifies whether the port is a Point-to-Point port.

  • 1: forceTrue
  • 2: forceFalse
  • 3: auto
The default value is auto.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.11

hwMstpiStpMcheck

INTEGER

{

enable(1),

unused(65535)

}

Read-write

The value of this object identifies the operation of MCHECK on the port.
  • 1: enable

    When you perform SET operation to this object, the value can be "enable" only.

  • 2: unused

    When you perform GET operation to this object, the value of this object is "unused".

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.12

hwMstpiStpTransLimit

Integer32 (0 to 255)

Read-write

The value of this object identifies the transmission times of the BPDUs on the port.

The default value is 147.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.13

hwMstpiStpRXStpBPDU

Counter32

Read-only

This object indicates the number of BPDUs received on the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.14

hwMstpiStpTXStpBPDU

Counter32

Read-only

This object indicates the number of BPDUs sent by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.15

hwMstpiStpRXTCNBPDU

Counter32

Read-only

This object indicates the number of TCN packets received on the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.16

hwMstpiStpTXTCNBPDU

Counter32

Read-only

This object indicates the number of TCN packets sent by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.17

hwMstpiStpRXRSTPBPDU

Counter32

Read-only

This object indicates the number of RSTP BPDUs received on the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.18

hwMstpiStpTXRSTPBPDU

Counter32

Read-only

This object indicates the number of RSTP BPDUs sent by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.19

hwMstpiStpRXMSTPBPDU

Counter32

Read-only

This object indicates the number of MSTP BPDUs received on the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.20

hwMstpiStpTXMSTPBPDU

Counter32

Read-only

This object indicates the number of MSTP BPDUs sent by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.21

hwMstpiStpClearStatistics

INTEGER

{

clear(1),

unused(65535)

}

Read-write

The value of this object identifies the status of clearing statistics on the port.

  • 1: clear

    When you perform SET operation to this object, the value can be "clear" only.

  • 2: unused

    When you perform GET operation to this object, the value of this object is "unused".

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.22

hwMstpiStpDefaultPortCost

INTEGER

{

reset(1),

unused(65535)

}

Read-write

The value of this object identifies the default cost of the port.

  • 1: reset

    When you perform SET operation to this object, the value can be "reset" only.

  • 2: unused

    When you perform GET operation to this object, the value of this object is "unused".

By default, the path cost value of the port on each MSTI is the path cost corresponding to the port rate.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.23

hwMstpiStpStatus

HwMSTPEnabledStatus

Read-write

The value of this object identifies the spanning tree status on the port.

  • 1: enable
  • 2: disable
The default value is 1.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.24

hwMstpiPortRootGuard

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the root protection is enabled on the port.

  • 1: enable
  • 2: disable
By default, the root protection is disabled.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.25

hwMstpiPortLoopGuard

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the loopback protection is enabled on the port.

  • 1: enable
  • 2: disable
By default, the loopback protection is disabled.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.26

hwMstpPortCompliance

INTEGER

{

auto(1),

dotls(2),

legacy(3)

}

Read-write

The value of this object identifies the protocol format of MSTP packets received and sent through the port.
  • 1: auto: indicates the auto-sensing packet format.
  • 2: dot1s: indicates the standard IEEE 802.1s packet format.
  • 3: legacy: indicates the private packet format.
By default, the protocol format of MSTP packets is auto (1).

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.27

hwMstpConfigDigestSnooping

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the abstract monitoring function configured on the port is enabled.
  • 1: enabled
  • 2: disabled
By default, the abstract monitoring function is disabled. The default value is disabled (2).

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.30

hwMstpNoAgreementCheck

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the fast convergence detection function is enabled on the interface.

By default, this function is not enabled. That is, the Agree flag of the peer is not detected. If the port of the Huawei device that is connected to the peer becomes a root port, fast convergence is directly performed on the root port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.31

hwMstpPortTCNotify

HwMSTPEnabledStatus

Read-write

The value of this object identifies whether the TC notification function is enabled on the MSTP layer 2 ports.

By default, this function is disabled. That is, after receiving TC messages, the main interface does not notify its sub-interface.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.32

hwMstpiStpPortBpduFilter

INTEGER

{

disable(1),

enable(2),

undo(3)

}

Read-write

This object indicates whether the port is enabled to send or receive BPDUs.

  • disable(1): indicates that the function of sending or receiving BPDUs is in the disabled state on the port.

  • enable(2): indicates that the function of sending or receiving BPDUs is in the enabled state on the port.

  • undo(3): indicates that the port is not configured with the function of sending or receiving BPDUs.

By default, a port is not configured with the function of sending or receiving BPDUs.

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

1.3.6.1.4.1.2011.5.25.42.4.1.20.1.33

hwMstpiPortRole

INTEGER

{

disabled(1),

alternate(2),

backup(3),

root(4),

designated(5),

master(6)

}

Read-only

The value of this object identifies the port role of a specified MSTP process.

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

Creation Restriction

The entries in this table cannot be created.

Modification Restriction

The three objects of hwMstpiStpPortEdgeport, hwMstpiPortRootGuard and hwMstpiPortLoopGuard are mutually exclusive. That is, a port can be set to only one out of the edge port, root switch protection or loopback protection.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

To access this table, a Layer 2 port must exist. The Layer 2 port without configuration belongs to the default MSTI0.

hwMstpProTable

This table lists the attributes of a Multiple Spanning Tree Protocol (MSTP) process, describes the meanings of and specifications related to the attributes, and restrictions on operations related to the attributes.

The index of this table is hwMstpProID.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.1

hwMstpProID

Integer32 (0..288)

not-accessible

MSTP process ID

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.4

hwMstpProStpState

HwMSTPEnabledStatus

read-create

MSTP process status

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.5

hwMstpProPriority

Integer32 (0..61440)

read-create

MSTP process priority. The value is an integer multiple of 4096. The default value is 32768.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.6

hwMstpProRootType

{

normal(0),

secondary(1),

primary(2)

}

read-create

Root bridge or standby root bridge of the MSTP process

By default, a switch does not function as the root bridge or standby root bridge of any spanning tree.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.7

hwMstpProForceVersion

{

stp(0),

rstp(2),

mstp(3)

}

read-create

Spanning tree protocol (STP) version of the MSTP process

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.8

hwMstpProBpduGuard

HwMSTPEnabledStatus

read-create

Whether Bridge Protocol Data Unit (BPDU) protection is enabled

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.9

hwMstpProDiameter

Integer32 (2..7)

read-create

Network diameter of the spanning tree of the MSTP process

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.10

hwMstpProConvergeMode

INTEGER

{

fast(1),

normal(2)

}

read-create

STP convergence mode
  • If the STP convergence mode is fast, ARP entries are immediately deleted upon the receipt of topology change (TC) packets.
  • If the STP convergence mode is normal, ARP entries are aged after the specified aging time expires.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.11

hwMstpProMaxHops

Integer32 (1..40)

read-create

Maximum number of hops of the spanning tree in the Multiple Spanning Tree (MST) domain. The default value is 20.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.12

hwMstpProMCheck

INTEGER

{

enabled(1),

unused(65535)

}

read-create

Whether automatic transition from the STP mode to the original RSTP/MSTP mode is enabled for an interface

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.13

hwMstpProPathCostStandard

INTEGER

{

dot1d-1998(1),

dot1t(2),

legacy(3)

}

read-create

Method for calculating the path cost of the MSTP process

The default value is dot1t.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.14

hwMstpProHelloTime

Integer32 (100..1000)

read-create

Interval at which the switch that runs the MSTP process sends BPDUs, that is, the length of the Hello timer

The default value is 200, in centiseconds.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.15

hwMstpProFwdDelay

Integer32 (400..3000)

read-create

Forward delay of the MSTP process. The default value is 1500, in centiseconds.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.16

hwMstpProMaxAge

Integer32 (600..4000)

read-create

Aging time for BPDUs of the MSTP process, that is, the length of the Max Age timer

The default value is 2000, in centiseconds.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.17

hwMstpProTimerFactor

Integer32 (1..10)

read-create

Multiplier. The switch timeout interval is the result of multiplying the Hello timer value by this multiplier.

The default value is 3.

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.21

hwMstpProTcGuard

HwMSTPEnabledStatus

read-create

Whether TC protection is enabled

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.22

hwMstpProTcGuardThreshold

Integer32 (1..255)

read-create

Threshold of TC packets that the MSTP can handle and immediately refresh forwarding entries in a given period

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.23

hwMstpProTcNotifyProcess

EnabledStatus

read-create

Whether the current MSTP process, after receiving TC packets, instructs MSTP process 0 to refresh MAC and ARP entries

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.24

hwMstpProRegionConfActive

EnabledStatus

read-create

Whether the Multiple Spanning Tree domain configuration is activated

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.25

hwMstpProLinkShareGuard

EnabledStatus

read-create

Whether shared-link protection is enabled for the MSTP process

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.26

hwMstpConfigDegist

OCTET STRING (SIZE (0..256))

read-only

Configuration digest of the current MSTP process

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.27

hwMstpProRegionConfShare

EnabledStatus

read-only

Whether all MSTP processes share MST domain configurations with MSTP process 0

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.30

hwMstpProRowStatus

RowStatus

read-create

MSTP process table status

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

1.3.6.1.4.1.2011.5.25.42.4.1.23.1.31

hwMstpProTcGuardInterval

Integer32 (0..600)

read-write

Time the MSTP takes to handle a given number of TC packets and immediately refresh forwarding entries

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

Creation Restriction

You can create entries in this table.

Modification Restriction

You can modify entries in this table.

Deletion Restriction

You can delete entries in this table.

Read Restriction

By default, this table reads information about MSTP process 0 if no other MSTP process is configured.

hwMstpPortBindTable

This table mainly describes the binding relationship between ports and MSTP processes.

The indexes of this table are hwMstpProID, hwMstpPortId1, hwMstpPortId2, hwMstpPortId3, hwMstpPortId4, and hwMstpPortIdFlag.

OID

Object Name

Syntax

Access

Description

Implementation Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.1

hwMstpPortId1

INTEGER32 (0..2147483647)

Not-accessible

The value of this object identifies the port ID field 1 allocated by MSTP.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.2

hwMstpPortId2

INTEGER32 (0..2147483647)

Not-accessible

The value of this object identifies the port ID field 2 allocated by MSTP.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.3

hwMstpPortId3

INTEGER32 (0..2147483647)

Not-accessible

The value of this object identifies the port ID field 3 allocated by MSTP.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.4

hwMstpPortId4

INTEGER32 (0..2147483647)

Not-accessible

The value of this object identifies the port ID field 4 allocated by MSTP.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.5

hwMstpPortIdFlag

INTEGER32 (0..2147483647)

Not-accessible

The value of this object identifies the port ID tag allocated by MSTP.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.6

hwMstpPortVlanListLow

OCTET STRING (SIZE (0..256))

Read-create

This object indicates the low 2048 bits (0 to 2047) of the VLAN to which the port joining the MSTP process belongs.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.7

hwMstpPortVlanListHigh

OCTET STRING (SIZE (0..256))

Read-create

This object indicates the high 2048 bits (2048 to 4095) of the VLAN to which the port joining the MSTP process belongs.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.8

hwMstpProNewPortType

INTEGER

{

normal(1),

nolinkshare(2),

linkshare(3),

nolinksharewithvlan(4)

}

Read-create

The value of this object identifies the mode in which the port joins the MSTP process:
  • 1: normal
  • 2: nolinkshare
  • 3: linkshare
  • 4: nolinksharewithvlan

Currently, nolinksharewithvlan(4) is not supported.

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.9

hwMstpProNewPortBpduVlan

Integer32 (0..4094)

Read-create

The value of this object identifies the BPDU-VLAN-based communication with non-Huawei devices.

On non-Huawei devices, protocol packets are in the format of VBSTand a VLAN is a spanning tree. Therefore, to communicate with non-Huawei devices, the format of BPDU packets on Huawei devices need to be set to VBST, and Huawei devices need to belong to the same VLAN with non-Huawei devices.

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

1.3.6.1.4.1.2011.5.25.42.4.1.24.1.100

hwMstpPortBindRowStatus

RowStatus

Read-create

This object indicates the row status of hwMstpPortBindTable:

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

Creation Restriction

The entry hwMstpProNewPortType cannot be created in normal(1) mode, that is, a port is not bound to a non-0 MSTP process. By default, all ports belong to MSTP process 0.

In addition, no entry can be created for hwMstpPortVlanListLow and hwMstpPortVlanListHigh.

Modification Restriction

The entries in this table cannot be modified.

Deletion Restriction

The normal mode cannot be undone. If you undo the link-share or no-link-share mode, a port mode is changed to normal, that is, the port belongs to MSTP process 0.

In addition, no entries of hwMstpPortVlanListLow and hwMstpPortVlanListHigh can be deleted.

Access Restriction

This table can be read only when there are Layer 2 ports in the MSTP process. By default, all Layer 2 ports join MSTP process 0 in no-link-share mode.

hwMstpProInstanceTable

This table describes the attribute values, attribute description, and access restrictions of each MSTI in an MSTP process.

The indexes of this table are hwMstpProID and hwMstpInstanceID.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.1

hwMstpProInstanceBridgeID

BridgeId

Read-only

This object indicates the bridge ID of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.2

hwMstpProInstanceBridgePriority

Integer32 (0..61440)

Read-create

The value of this object identifies the bridge priority of the MSTI.

The default value is 32768.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.3

hwMstpProInstanceDesignedRoot

BridgeId

Read-only

This object indicates the specified root bridge of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.4

hwMstpProInstanceRootPathCost

Integer32

Read-only

The value of this object identifies the root path cost of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.5

hwMstpProInstanceRootPort

Integer32

Read-only

This object indicates the root port of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.6

hwMstpProInstanceRootType

INTEGER

{

normal(0),

secondary(1),

primary(2)

}

Read-create

The value of this object identifies the type of the root bridge of the MSTI:
  • 0: normal
  • 1: secondary
  • 2: primary

The default value is normal(0).

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.7

hwMstpProInstanceRemainingHops

Integer32

Read-only

The value of this object identifies the remaining hops of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.8

hwMstpProInstanceAdminMappedVlanListLow

OCTET STRING (SIZE (0..256))

Read-create

This object indicates the lower 2048 bits (0 to 2047) of the management VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.9

hwMstpProInstanceAdminMappedVlanListHigh

OCTET STRING (SIZE (0..256))

Read-create

This object indicates the higher 2048 bits (2048 to 4095) of the management VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.10

hwMstpProInstanceOperMappedVlanListLow

OCTET STRING (SIZE (0..256))

Read-only

This object indicates the lower 2048 bits (0 to 2047) of the operative VLAN list mapped to the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.11

hwMstpProInstanceOperMappedVlanListHigh

OCTET STRING (SIZE (0..256))

Read-only

This object indicates the higher 2048 bits (2048 to 4095) mapped to the operative VLAN list of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.28.1.100

hwMstpProInstanceRowStatus

RowStatus

Read-create

This object indicates the row status of creating and deleting hwMstpProInstanceTable.

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

Creation Restriction

No entry can be created in this table.

Modification Restriction

The modification of hwMstpiAdminMappedVlanListLow and hwMstpiAdminMappedVlanListHigh affects hwMstpAdminMstpID of the VLAN in hwMstpVIDAllocationTable.

The MSTI configured for a VLAN takes effect only after the active region-configuration command is run in the MST-region view. That is, the modified hwMstpOperMstpID in hwMstpVIDAllocationTable can take effect only after the active region-configuration command is run in the MST-region view.

Deletion Restriction

The entries in this table can be deleted. An MSTI ID can be deleted only after the active region-configuration command is run in the MST-region view.

Access Restriction

If no MSTIs are created, you can read information only about the default MSTI, namely, MSTI 0.

Information about a new instance can be read only after the active region-configuration command is run in the MST-region view.

hwMstpProNewPortTable

This table describes the attribute values, attribute description, and access restrictions of ports in each MSTI in an MSTP process.

The indexes of this table are hwMstpProID, hwMstpInstanceID, hwMstpPortId1, hwMstpPortId2, hwMstpPortId3, hwMstpPortId4, and hwMstpPortIdFlag.

OID

Object Name

Syntax

Max Access

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.1

hwMstpProNewPortState

INTEGER

{

disabled(1),

discarding(2),

learning(4),

forwarding(5)

}

Read-only

The value of this object identifies the spanning tree status on the port where the MSTI is configured.
  • 1: disabled
  • 2: discarding
  • 4: learning
  • 5: forwarding

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.2

hwMstpProNewPortPriority

INTEGER32 (0..240)

Read-write

The value of this object identifies the priority of the port where the MSTI is configured.

By default, the priority of the port on each MSTI is 128.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.3

hwMstpProNewPortPathCost

INTEGER32 (1..200000000)

Read-write

The value of this object identifies the path cost of the port where the MSTI is configured.

By default, the path cost value of the port on each MSTI is calculated on the basis of the port speed.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.4

hwMstpProNewPortDesignatedRoot

BridgeId

Read-only

This object identifies the specified root bridge of the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.5

hwMstpProNewPortDesignatedCost

INTEGER32

Read-only

The value of this object identifies the specified cost of the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.6

hwMstpProNewPortDesignatedBridge

BridgeId

Read-only

This object indicates the designated bridge of the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.7

hwMstpProNewPortDesignatedPort

OCTET STRING (SIZE (2))

Read-only

This object indicates the designated port of the MSTI.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.8

hwMstpProNewPortStpEdgeport

INTEGER

{

disable(1),

enable(2),

undo(3)

}

Read-write

This object indicates whether the port where the MSTI is configured is the edge port of the STP:

  • disable(1): indicates that the port is an edge port that is in the Disabled state.

  • enable(2): indicates that the port is an edge port that is in the Enabled state.

  • undo(3): indicates that the port is a non-edge port.

By default, all the ports of an MSTP process are configured as non-edge ports.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.9

hwMstpProNewPortStpPointToPoint

INTEGER

{

forceTrue(1),

forceFalse(2),

auto(3)

}

Read-write

The value of this object identifies whether the port where the MSTI is configured is a P2P port.
  • 1: forceTrue
  • 2: forceFalse
  • 3: auto

The default value is auto.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.10

hwMstpProNewPortStpMcheck

INTEGER

{

enable(1),

unused(65535)

}

Read-write

This object indicates whether MCheck is enabled on the port where the MSTI is configured.
  • 1: enable

    When you perform SET operation to this object, the value can be "enable" only.

  • 65535: unused

    When you perform GET operation to this object, the value of this object is "unused".

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.11

hwMstpProNewPortStpTransLimit

Integer32 (0..255)

Read-write

The value of this object identifies the maximum number of times of transmitting a BPDU in a unit time by the spanning tree on the port where the MSTI is configured.

The default value is 147.

When the value of this node is 0, the maximum number of BPDUs that this interface can send each second is as that configured globally.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.12

hwMstpProNewPortStpRXStpBPDU

Counter32

Read-only

This object indicates the number of BPDUs received on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.13

hwMstpProNewPortStpTXStpBPDU

Counter32

Read-only

This object indicates the number of BPDUs sent on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.14

hwMstpProNewPortStpRXTCNBPDU

Counter32

Read-only

This object indicates the number of TCN BPDUs received on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.15

hwMstpProNewPortStpTXTCNBPDU

Counter32

Read-only

This object indicates the number of TCN BPDUs sent on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.16

hwMstpProNewPortStpRXRSTPBPDU

Counter32

Read-only

This object indicates the number of RSTP BPDUs received on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.17

hwMstpProNewPortStpTXRSTPBPDU

Counter32

Read-only

This object indicates the number of RSTP BPDUs sent on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.18

hwMstpProNewPortStpRXMSTPBPDU

Counter32

Read-only

This object indicates the number of MSTP BPDUs received on the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.19

hwMstpProNewPortStpTXMSTPBPDU

Counter32

Read-only

This object indicates the number of MSTP BPDUs sent from the port where the MSTI is configured.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.20

hwMstpProNewPortStpClearStatistics

INTEGER

{

clear(1),

unused(65535)

}

Read-write

This object indicates whether the statistics on the port where the MSTI is configured are cleared.
  • 1: clear

    When you perform SET operation to this object, the value can be "clear" only.

  • 65535: unused

    When you perform GET operation to this object, the value of this object is "unused".

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.21

hwMstpProNewPortStpDefaultPortCost

INTEGER

{

reset(1),

unused(65535)

}

Read-write

The value of this object identifies the default path cost of the port where the MSTI is configured:
  • 1: reset

    When you perform SET operation to this object, the value can be "reset" only.

  • 65535: unused

    When you perform GET operation to this object, the value of this object is "unused".

By default, the path cost value of the port on each MSTI is calculated on the basis of the port speed.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.22

hwMstpProNewPortStpStatus

EnabledStatus

Read-write

The value of this object identifies the spanning tree status on the port where the MSTI is configured.
  • 1: enabled
  • 2: disabled

The default value is enabled(1).

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.23

hwMstpProNewPortRootGuard

EnabledStatus

Read-write

The value of this object identifies whether the root guard function is enabled on the port where the MSTI is configured.
  • 1: enabled
  • 2: disabled

By default, the root guard function is disabled. That is, the default value is disabled(2).

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.24

hwMstpProNewPortLoopGuard

EnabledStatus

Read-write

The value of this object identifies whether the loop guard function is enabled on the port where the MSTI is configured.
  • 1: enabled
  • 2: disabled

By default, the loop guard function is disabled. That is, the default value is disabled(2).

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.25

hwMstpProNewPortCompliance

INTEGER

{

auto(1),

dotls(2),

legacy(3)

}

Read-write

The value of this object identifies the format of MSTP packets transmitted on the port belonging to the MSTP process:
  • 1: auto, which indicates that a device can automatically adjust the supported MSTP packet format.
  • 2: dotls, which indicates MSTP packet format of IEEE 802.1s.
  • 3: legacy, which indicates the Huawei-defined MSTP packet format.
By default, the protocol format of MSTP packets is auto(1).

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.26

hwMstpProNewPortConfigDigestSnooping

EnabledStatus

Read-write

The value of this object identifies whether the configuration digest snooping is enabled on the port belonging to the MSTP process:
  • 1: enabled
  • 2: disabled

By default, the configuration digest snooping is enabled. That is, the default value is disabled(2).

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.27

hwMstpProNewPortNoAgreementCheck

EnabledStatus

Read-write

The value of this object identifies whether the fast convergence detection is enabled on the interface belonging to the MSTP process. In the scenarios where Huawei devices are interconnected with non-Huawei devices, if the fast convergence detection is enabled, the Agree mark is checked during the fast convergence.
  • 1: enabled
  • 2: disabled

By default, this function is enabled.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.28

hwMstpProNewPortVplsSubinterfaceEnable

EnabledStatus

Read-write

The value of this object identifies whether a port belonging to the MSTP process notifies its sub-interfaces after receiving a TC BPDU:
  • 1: enabled
  • 2: disabled

By default, this function is disabled. That is, after receiving a TC BPDU, a port belonging to an MSTP process does not notify its sub-interfaces.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.30

hwMstpProNewPortBpduFilter

INTEGER

{

disable(1),

enable(2),

undo(3)

}

Read-write

The value of this object identifies whether the port is enabled to send or receive BPDUs.

  • disable(1): indicates that the function of sending or receiving BPDUs on the port is in the Disabled state.

  • enable(2): indicates that the function of sending or receiving BPDUs on the port is in the Enabled state.

  • undo(3): indicates that the function of sending or receiving BPDUs is disabled on the port.

By default, the function of sending or receiving BPDUs is disabled on ports.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.31

hwMstpProNewPortStpRXTC

Counter32

read-only

The number of TC BPDUs received by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.32

hwMstpProNewPortStpTXTC

Counter32

read-only

The number of TC BPDUs sent by the port.

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

1.3.6.1.4.1.2011.5.25.42.4.1.29.1.33

hwMstpProNewPortRole

INTEGER

{

disabled(1),

alternate(2),

backup(3),

root(4),

designated(5),

master(6)

}

Read-only

The value of this object identifies the port role of MSTP process 0.

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

Creation Restriction

No entry can be created in this table.

Modification Restriction

hwMstpProNewPortStpEdgeport, hwMstpProNewPortRootGuard, and hwMstpProNewPortLoopGuard are mutually exclusive. That is, a port can play only one of the three roles: the edge port, the designated port, or the root port.

Deletion Restriction

The entries in this table cannot be deleted.

Access Restriction

This table can be read only when there are ports in the MSTP process.

Description of Alarm Objects

hwMstpiPortStateForwarding

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.1

hwMstpiPortStateForwarding

  • hwMstpInstanceID
  • hwMstpiPortIndex
  • ifName

When a port enters the forwarding state, it generates alarms.

Reason: Changes occur on the link state and a new link joins the topology.

Advice: Pay attention to the reason of change on the network topology and check if a fault occurs on the backup link.

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

hwMstpiPortStateDiscarding

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.2

hwMstpiPortStateDiscarding

  • hwMstpInstanceID
  • hwMstpiPortIndex
  • ifName

When a port enters the congestion state, it generates alarms.

Reason: Changes occur on the link state and the link quits the topology.

Advice: Pay attention to the reason of change on the network topology and check if a fault occurs on the link.

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

hwMstpiBridgeLostRootPrimary

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.3

hwMstpiBridgeLostRootPrimary

hwMstpInstanceID

When the status of root bridge is lost, the alarm is triggered.

Reason: The status of root bridge cannot be kept because a switch with a higher priority on the network becomes the root bridge.

Advice:
  • Reduce the priority of the newly joined switch on the specified MSTI.
  • If you want the new switch to serve as the root bridge, remove the root setting of the specified MSTI on the original root bridge.

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

hwMstpiPortRootGuarded

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.4

hwMstpiPortRootGuarded

  • hwMstpInstanceID
  • hwMstpiPortIndex
  • ifName

When the port of root bridge protection receives packets with higher priority, it triggers alarm.

Reason: A switch with higher priority and out of the root bridge protection circle attempts to preempt the status of the root bridge.

Advice:
  • Reduce in the specified MSTI the priority of switches that are directly or indirectly connected to the port
  • Re-configure the root bridge protection of the port.

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

hwMstpiPortBpduGuarded

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.5

hwMstpiPortBpduGuarded

  • hwMstpiPortIndex

  • ifName

When the BPDU guard port receives the BPDU packets, it generates alarms.

Reason: An edge port enabled with the BPDU guard function receives BPDUs.

Advice: The port receives BPDU packets that are likely to be hostile attack ones. The port is shut down at this time and needs to be manually restored by NMS administrators.

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

hwMstpiPortLoopGuarded

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.6

hwMstpiPortLoopGuarded

  • hwMstpInstanceID
  • hwMstpiPortIndex
  • ifName

A port enabled with the loop guard function fails to receive BPDUs within the specified period.

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

hwMstpiEdgePortChanged

OID

Object Name

Binding Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.7

hwMstpiEdgePortChanged

  • hwMstpiStpPortEdgeport

  • ifName

The BPDU guard is not enabled on the edged-port. When the edged-port receives a BPDU packet, the edged-port attribute will be disabled.

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

hwMstpiTcGuarded

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.15

hwMstpiTcGuarded

hwMstpiBridgePriority

After the TC guard function is enabled for the MSTP process and the number of TC BPDUs received by an MSTI in a unit time exceeds the threshold, the subsequent TC BPDUs are not processed until the TC guard time expires.

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

hwMstpProTcGuarded

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.16

hwMstpProTcGuarded

  • hwMstpProTcGuard

  • hwMstpProInstanceBridgePriority

After the TC guard function is enabled for the MSTP process, the TC BPDUs, which are received after the number of TC BPDUs received by an MSTI in a unit time exceeds the threshold, are processed after the TC guard time expires.

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

hwMstpProRootChanged

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.17

hwMstpProRootChanged

hwMstpProInstanceRootPort

When the root bridge status of an MSTI in a specified MSTP process changes, an alarm message is generated. The changes include:
  • 1 indicates the local bridge becomes a root bridge.
  • 2 indicates the local bridge stops functioning as the root bridge.

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

hwMstpProNewPortStateForwarding

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.18

hwMstpProNewPortStateForwarding

  • hwMstpProNewPortState

  • ifName

When a port belonging to the MSTP process enters the forwarding state, an alarm message is generated.

Cause: A new link is added to the network.

Solution: Check the cause of the network topology change and check whether a fault occurs on the backup link.

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

hwMstpProNewPortStateDiscarding

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.19

hwMstpProNewPortStateDiscarding

  • hwMstpProNewPortState

  • ifName

When a port belonging to the MSTP process enters the block state, an alarm message is generated.

Cause: A link is removed from the network.

Solution: Check the reason for the network topology change and check whether a fault occurs on the link.

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

hwMstpProNewBridgeLostRootPrimary

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.20

hwMstpProNewBridgeLostRootPrimary

hwMstpProInstanceRootType

When the MSTP process stop functioning as a root bridge, an alarm message is generated.

Cause: The MSTP process can no longer play the role of the root bridge because another MSTP process with a higher priority becomes the root bridge.

Solution: Reduce the priority of the new root bridge on the specified MSTI if you do not want another MSTP process to function as the root bridge. On the contrary, delete the setting of the original root bridge on the specified MSTI if you want the new MSTP process to function as the root bridge.

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

hwMstpProNewPortRootGuarded

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.21

hwMstpProNewPortRootGuarded

  • hwMstpProNewPortState

  • ifName

When a port enabled with the root guard function on the root bridge receives a packet of a higher priority, an alarm message is generated.

Cause: An MSTP process attempts to compete for the role of the root bridge.

Solution: Reduce the priorities on the specified MSTI of all MSTP processes on the device. Alternatively, reconfigure the root guard function for the port.

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

hwMstpProNewPortBpduGuarded

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.22

hwMstpProNewPortBpduGuarded

  • hwMstpProNewPortState

  • ifName

When a port enabled with the BPDU guard function of the MSTP process receives BPDUs, an alarm message is generated.

Cause: An edge port enabled with the BPDU guard function receives BPDUs.

Solution: Manually restart the port because the port is shut down under the attack of BPDUs.

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

hwMstpProNewPortLoopGuarded

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.23

hwMstpProNewPortLoopGuarded

  • hwMstpProNewPortState

  • ifName

A port enabled with the loop guard function of the MSTP process fails to receive BPDUs within the specified period.

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

hwMstpProNewEdgePortChanged

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.24

hwMstpProNewEdgePortChanged

  • hwMstpProNewPortState

  • ifName

The edge port that is not enabled with the BPDU guard function loses the role of the edge port after receiving a BPDU.

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

hwMstpProLoopbackDetected

OID

Object Name

Bound Variable

Description

Implemented Specifications

1.3.6.1.4.1.2011.5.25.42.4.2.25

hwMstpProLoopbackDetected

  • hwMstpProNewPortState

  • ifName

When port detected loopback, block the port and arise trap.

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

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Updated: 2019-10-17

Document ID: EDOC1000178290

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