05-Layer 2 - LAN Switching

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11-LLDP-EXT-MED-MIB
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11-LLDP-EXT-MED-MIB 181.68 KB

LLDP-EXT-MED-MIB

About this MIB

Use this MIB to obtain TIA-TR41.4 Media Endpoint Discovery (MED) information.

MIB file name

lldp-ext-med.mib

Root object

iso(1).std(0).iso8802(8802).ieee802dot1(1).ieee802dot1mibs(1).lldpMIB(2).lldpObjects(1).lldpExtnesions(5).lldpXMedMIB(4795)

Scalar objects

lldpXMedLocDeviceClass (1.0.8802.1.1.2.1.5.4795.1.1.1)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocDeviceClass (1.0.8802.1.1.2.1.5.4795.1.1.1)

read-only

LldpXMedDeviceClass

Standard MIB values.

MED device class.

As per the MIB.

 

lldpXMedFastStartRepeatCount (1.0.8802.1.1.2.1.5.4795.1.1.3)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedFastStartRepeatCount (1.0.8802.1.1.2.1.5.4795.1.1.3)

read-write

Unsigned32

Unsigned32 (1..8)

Number of times the fast start LLDPDU are being sent.

As per the MIB.

 

lldpXMedLocHardwareRev (1.0.8802.1.1.2.1.5.4795.1.2.2)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocHardwareRev (1.0.8802.1.1.2.1.5.4795.1.2.2)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local hardware revision.

As per the MIB.

 

lldpXMedLocFirmwareRev (1.0.8802.1.1.2.1.5.4795.1.2.3)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocFirmwareRev (1.0.8802.1.1.2.1.5.4795.1.2.3)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local firmware revision.

As per the MIB.

 

lldpXMedLocSoftwareRev (1.0.8802.1.1.2.1.5.4795.1.2.4)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocSoftwareRev (1.0.8802.1.1.2.1.5.4795.1.2.4)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local software revision.

As per the MIB.

 

lldpXMedLocSerialNum (1.0.8802.1.1.2.1.5.4795.1.2.5)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocSerialNum (1.0.8802.1.1.2.1.5.4795.1.2.5)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local serial number.

As per the MIB.

 

lldpXMedLocMfgName (1.0.8802.1.1.2.1.5.4795.1.2.6)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocMfgName (1.0.8802.1.1.2.1.5.4795.1.2.6)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local manufacturer name.

As per the MIB.

 

lldpXMedLocModelName (1.0.8802.1.1.2.1.5.4795.1.2.7)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocModelName (1.0.8802.1.1.2.1.5.4795.1.2.7)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local model name.

As per the MIB.

 

lldpXMedLocAssetID (1.0.8802.1.1.2.1.5.4795.1.2.8)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocAssetID (1.0.8802.1.1.2.1.5.4795.1.2.8)

read-only

SnmpAdminString

OCTET STRING (0..32)

Local asset tracking identifier.

As per the MIB.

 

lldpxMedLocXPoEDeviceType (1.0.8802.1.1.2.1.5.4795.1.2.10)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpxMedLocXPoEDeviceType (1.0.8802.1.1.2.1.5.4795.1.2.10)

read-only

INTEGER

unknown(1)

pseDevice(2)

pdDevice(3)

none(4)

Local PoE type.

As per the MIB.

 

lldpXMedLocXPoEPSEPowerSource (1.0.8802.1.1.2.1.5.4795.1.2.12)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocXPoEPSEPowerSource (1.0.8802.1.1.2.1.5.4795.1.2.12)

read-only

INTEGER

unknown(1)

primary(2)

backup(3)

Local PSE power supply type.

As per the MIB.

 

lldpXMedLocXPoEPDPowerReq (1.0.8802.1.1.2.1.5.4795.1.2.13)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocXPoEPDPowerReq (1.0.8802.1.1.2.1.5.4795.1.2.13)

read-only

Gauge32

Standard MIB values.

Power required by a PD.

As per the MIB.

 

lldpXMedLocXPoEPDPowerSource (1.0.8802.1.1.2.1.5.4795.1.2.14)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocXPoEPDPowerSource (1.0.8802.1.1.2.1.5.4795.1.2.14)

read-only

INTEGER

unknown(1)

fromPSE(2)

local(3)

localAndPSE(4)

Local PD power supply type.

As per the MIB.

 

lldpXMedLocXPoEPDPowerPriority (1.0.8802.1.1.2.1.5.4795.1.2.15)

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocXPoEPDPowerPriority (1.0.8802.1.1.2.1.5.4795.1.2.15)

read-only

INTEGER

unknown(1)

critical(2)

high(3)

low(4)

Local PD power priority.

As per the MIB.

 

Tabular objects

lldpXMedPortConfigTable

About this table

Use this table to configure MED on ports.

Support for operations

CreateNot supported

Edit/ModifySupported

DeleteNot supported

ReadSupported

Columns

The table index is lldpPortConfigPortNum.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedPortCapSupported (1.0.8802.1.1.2.1.5.4795.1.1.2.1.1)

read-only

LldpXMedCapabilities

Standard MIB values.

Supported MED TLVs.

As per the MIB.

lldpXMedPortConfigTLVsTxEnable (1.0.8802.1.1.2.1.5.4795.1.1.2.1.2)

read-write

LldpXMedCapabilities

Standard MIB values.

Enabled MED TLVs.

By default, the  networkPolicy bit  is set to 0. On a port operating in bridging mode, the networkPolicy bit is set to 1.

By default, the location and extendedPD bits are set to 0, and the other bits are set to 1. If the extendedPSE bit is set to 1 but a port does not support a capability, the bridge agents on the port does not send the related TLVs, and this bit is read-only.

lldpXMedPortConfigNotifEnable (1.0.8802.1.1.2.1.5.4795.1.1.2.1.3)

read-write

TruthValue

true(1)

false(2)

LLDP-MED trapping status.

As per the MIB.

 

lldpXMedLocMediaPolicyTable

About this table

Use this table to obtain local media policy configuration.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpLocPortNum and lldpXMedLocMediaPolicyAppType.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocMediaPolicyAppType (1.0.8802.1.1.2.1.5.4795.1.2.1.1.1)

not-accessible

PolicyAppType

Standard MIB values.

Media policy type.

As per the MIB.

lldpXMedLocMediaPolicyVlanID (1.0.8802.1.1.2.1.5.4795.1.2.1.1.2)

read-only

Integer32

Integer32 (0|1..4094|4095)

Media VLAN ID.

As per the MIB.

lldpXMedLocMediaPolicyPriority(1.0.8802.1.1.2.1.5.4795.1.2.1.1.3)

read-only

Integer32

Integer32 (0..7)

Media policy priority.

As per the MIB.

lldpXMedLocMediaPolicyDscp (1.0.8802.1.1.2.1.5.4795.1.2.1.1.4)

read-only

Dscp

Standard MIB values.

DSCP value.

As per the MIB.

lldpXMedLocMediaPolicyUnknown (1.0.8802.1.1.2.1.5.4795.1.2.1.1.5)

read-only

TruthValue

true(1)

false(2)

Whether the media policy type is unknown.

As per the MIB.

lldpXMedLocMediaPolicyTagged (1.0.8802.1.1.2.1.5.4795.1.2.1.1.6)

read-only

TruthValue

true(1)

false(2)

Whether packets of the media VLAN are tagged.

As per the MIB.

 

lldpXMedLocLocationTable

About this table

Use this table to configure the local location information.

Support for operations

CreateNot supported

Edit/ModifySupported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpLocPortNum and lldpXMedLocLocationSubtype.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocLocationSubtype (1.0.8802.1.1.2.1.5.4795.1.2.9.1.1)

not-accessible

LocationSubtype

Standard MIB values.

Local MED location type.

Supports only civicAddress(3) and elin(4).

lldpXMedLocLocationInfo (1.0.8802.1.1.2.1.5.4795.1.2.9.1.2)

read-write

OCTET STRING

OCTET STRING (0..256)

Local MED location information.

As per the MIB.

 

lldpXMedLocXPoEPSEPortTable

About this table

Use this table to obtain PSE information on ports.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table index is lldpLocPortNUm.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedLocXPoEPSEPortPowerAv (1.0.8802.1.1.2.1.5.4795.1.2.11.1.1)

read-only

Gauge32

Standard MIB values.

Available PoE power on PSE ports.

As per the MIB.

lldpXMedLocXPoEPSEPortPDPriority (1.0.8802.1.1.2.1.5.4795.1.2.11.1.2)

read-only

INTEGER

Unknown(1)

Critical(2)

High(3)

Low(4)

PSE port power priority.

As per the MIB.

 

lldpXMedRemCapabilitiesTable

About this table

Use this table to obtain the LLDP-MED capabilities of a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, and lldpRemIndex.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemCapSupported (1.0.8802.1.1.2.1.5.4795.1.3.1.1.1)

read-only

LldpXMedCapabilities

Standard MIB values.

Supported MED TLVs.

As per the MIB.

lldpXMedRemCapCurrent (1.0.8802.1.1.2.1.5.4795.1.3.1.1.2)

read-only

LldpXMedCapabilities

Standard MIB values.

Sent MED TLVs.

As per the MIB.

lldpXMedRemDeviceClass (1.0.8802.1.1.2.1.5.4795.1.3.1.1.3)

read-only

LldpXMedDeviceClass

Standard MIB values.

MED device type.

As per the MIB.

 

lldpXMedRemMediaPolicyTable

About this table

Use this table to obtain the media policy configuration of a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, lldpRemIndex, and lldpXMedRemMediaPolicyAppType.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemMediaPolicyAppType (1.0.8802.1.1.2.1.5.4795.1.3.2.1.1)

not-accessible

PolicyAppType

Standard MIB values.

Media policy type.

As per the MIB.

lldpXMedRemMediaPolicyVlanID (1.0.8802.1.1.2.1.5.4795.1.3.2.1.2)

read-only

Integer32

Integer32 (0|1..4094|4095)

Media VLAN ID.

As per the MIB.

lldpXMedRemMediaPolicyPriority (1.0.8802.1.1.2.1.5.4795.1.3.2.1.3)

read-only

Integer32

Integer32 (0..7)

Media policy priority.

As per the MIB.

lldpXMedRemMediaPolicyDscp (1.0.8802.1.1.2.1.5.4795.1.3.2.1.4)

read-only

Dscp

Standard MIB values.

DSCP value.

As per the MIB.

lldpXMedRemMediaPolicyUnknown (1.0.8802.1.1.2.1.5.4795.1.3.2.1.5)

read-only

TruthValue

true(1)

false(2)

Whether the media policy type is unknown.

As per the MIB.

lldpXMedRemMediaPolicyTagged (1.0.8802.1.1.2.1.5.4795.1.3.2.1.6)

read-only

TruthValue

true(1)

false(2)

Whether packets of the media VLAN are tagged.

As per the MIB.

 

lldpXMedRemInventoryTable

About this table

Use this table to obtain the inventory information about a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, and lldpRemIndex.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemHardwareRev (1.0.8802.1.1.2.1.5.4795.1.3.3.1.1)

read-only

SnmpAdminString

OCTET STRING (0..32)

Hardware revision.

As per the MIB.

lldpXMedRemFirmwareRev (1.0.8802.1.1.2.1.5.4795.1.3.3.1.2)

read-only

SnmpAdminString

OCTET STRING (0..32)

Firmware revision.

As per the MIB.

lldpXMedRemSoftwareRev (1.0.8802.1.1.2.1.5.4795.1.3.3.1.3)

read-only

SnmpAdminString

OCTET STRING (0..32)

Software revision.

As per the MIB.

lldpXMedRemSerialNum (1.0.8802.1.1.2.1.5.4795.1.3.3.1.4)

read-only

SnmpAdminString

OCTET STRING (0..32)

Serial number.

As per the MIB.

lldpXMedRemMfgName (1.0.8802.1.1.2.1.5.4795.1.3.3.1.5)

read-only

SnmpAdminString

OCTET STRING (0..32)

Manufacturer name.

As per the MIB.

lldpXMedRemModelName (1.0.8802.1.1.2.1.5.4795.1.3.3.1.6)

read-only

SnmpAdminString

OCTET STRING (0..32)

Model name.

As per the MIB.

lldpXMedRemAssetID (1.0.8802.1.1.2.1.5.4795.1.3.3.1.7)

read-only

SnmpAdminString

OCTET STRING (0..32)

Asset tracking identifier.

As per the MIB.

 

lldpXMedRemLocationTable

About this table

Use this table to obtain the location information about a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, lldpRemIndex ,and lldpXMedRemLocationSubtype.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemLocationSubtype(1.0.8802.1.1.2.1.5.4795.1.3.4.1.1)

not-accessible

LocationSubtype

Standard MIB values.

MED location type.

As per the MIB.

lldpXMedRemLocationInfo (1.0.8802.1.1.2.1.5.4795.1.3.4.1.2)

read-only

OCTET STRING

OCTET STRING (0..256)

MED location information.

As per the MIB.

 

lldpXMedRemXPoETable

About this table

Use this table to obtain the PoE type of a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, and lldpRemIndex.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemXPoEDeviceType (1.0.8802.1.1.2.1.5.4795.1.3.5.1.1)

read-only

INTEGER

unknown(1)

pseDevice(2)

pdDevice(3)

none(4)

PoE type.

As per the MIB.

 

lldpXMedRemXPoEPSETable

About this table

Use this table to obtain the PSE information about a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, and lldpRemIndex.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemXPoEPSEPowerAv (1.0.8802.1.1.2.1.5.4795.1.3.6.1.1)

read-only

Gauge32

Standard MIB values.

Available PoE power on PSE ports.

As per the MIB.

lldpXMedRemXPoEPSEPowerSource (1.0.8802.1.1.2.1.5.4795.1.3.6.1.2)

read-only

INTEGER

unknown(1)

primary(2)

backup(3)

PSE power supply type.

As per the MIB.

lldpXMedRemXPoEPSEPowerPriority (1.0.8802.1.1.2.1.5.4795.1.3.6.1.3)

read-only

INTEGER

unknown(1)

critical(2)

high(3)

low(4)

PSE port power priority.

As per the MIB.

 

lldpXMedRemXPoEPDTable

About this table

Use this table to obtain the PD information about a neighbor.

Support for operations

CreateNot supported

Edit/ModifyNot supported

DeleteNot supported

ReadSupported

Columns

The table indexes are lldpRemTimeMark, lldpRemLocalPortNum, and lldpRemIndex.

Object (OID)

Access

Syntax

Value range

Description

Implementation

lldpXMedRemXPoEPDPowerReq (1.0.8802.1.1.2.1.5.4795.1.3.7.1.1)

read-only

Gauge32

Standard MIB values.

Power required by a PD.

As per the MIB.

lldpXMedRemXPoEPDPowerSource (1.0.8802.1.1.2.1.5.4795.1.3.7.1.2)

read-only

INTEGER

unknown(1)

fromPSE(2)

local(3)

localAndPSE(4)

PD power supply type.

As per the MIB.

lldpXMedRemXPoEPDPowerPriority (1.0.8802.1.1.2.1.5.4795.1.3.7.1.3)

read-only

INTEGER

unknown(1)

critical(2)

high(3)

low(4)

PD power priority.

As per the MIB.

 

Notifications

lldpXMedTopologyChangeDetected

Basic information

OID

Event

Type

Severity

Recovery notification

Default status

1.0.8802.1.1.2.1.5.4795.0.1

MED neighbor topology changes.

Informational

Warning

-

OFF

 

Notification triggers

This notification is set when the device detects MED neighbor topology changes, such as attaching a peer device to the local device, disconnecting a peer device, or moving a peer device from one port to another port.

System impact

No impact on the system.

Status control

ON

CLI: Use the lldp notification med-topology-change enable command.

MIB: Set the lldpXMedPortConfigNotifEnable object to true (1).

OFF

CLI: Use the undo lldp notification med-topology-change enable command.

MIB: Set the lldpXMedPortConfigNotifEnable object to false (2).

Object

OID (object name)

Description

Index

Type

Value range

1.0.8802.1.1.2.1.4.1.1.4 (lldpRemChassisIdSubtype)

Neighbor chassis ID type.

lldpRemTimeMark

lldpRemLocalPortNum

lldpRemIndex

LldpChassisIdSubtype

Standard MIB values.

1.0.8802.1.1.2.1.4.1.1.5 (lldpRemChassisId)

Neighbor chassis ID.

lldpRemTimeMark

lldpRemLocalPortNum

lldpRemIndex

LldpChassisId

Standard MIB values.

1.0.8802.1.1.2.1.5.4795.1.3.1.1.3 (lldpXMedRemDeviceClass)

Neighbor MED device class.

lldpRemTimeMark

lldpRemLocalPortNum

lldpRemIndex

LldpXMedDeviceClass

Standard MIB values.

 

Recommended action

Verify that the topology changes are as expected.

If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.

 

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