display lldp local-information

Use display lldp local-information to display local LLDP information.

Syntax

display lldp local-information [ global | interface interface-type interface-number ]

Views

Any view

Predefined user roles

network-admin

network-operator

mdc-admin

mdc-operator

Parameters

global: Displays the global local LLDP information.

interface interface-type interface-number: Specifies a port by its type and number.

Usage guidelines

If you do not specify any keywords or arguments, the command displays all local LLDP information, which includes the following:

Examples

# Display all local LLDP information.

<Sysname> display lldp local-information
Global LLDP local-information:
 Chassis ID          : 00e0-fc00-5600
 System name         : Sysname
 System description  : HPE Comware Platform Software, Software Version 7.1.070,
                       Alpha 752301
                       HP 7506
                       Copyright (c) 2010-2017 Hewlett Packard Enterprise Develo
                       pment LP
 System capabilities supported  : Bridge, Router, Customer Bridge, Service Bridge
 System capabilities enabled    : Bridge, Router, Service Bridge

 MED information:
 Device class               : Connectivity device
 MED inventory information of master board:
 HardwareRev                : VER.A
 FirmwareRev                : 132
 SoftwareRev                : 7.1.070752301
 SerialNum                  : Unknown
 Manufacturer name          : Unknown 
 Model name                 : HP 7506
 Asset tracking identifier  : Unknown
LLDP local-information of port 52[Ten-GigabitEthernet1/0/3]:
 Port ID type       : Interface name
 Port ID            : Ten-GigabitEthernet1/0/3
 Port description   : Ten-GigabitEthernet1/0/3 Interface
 LLDP agent nearest-bridge management address:
 Management address type           : IPv4
 Management address                : 192.168.80.60
 Management address interface type : IfIndex
 Management address interface ID   : Unknown
 Management address OID            : 0
 LLDP agent nearest-nontpmr management address:
 Management address type           : IPv4
 Management address                : 192.168.80.61
 Management address interface type : IfIndex
 Management address interface ID   : Unknown
 Management address OID            : 0
 LLDP agent nearest-customer management address:
 Management address type           : IPv4
 Management address                : 192.168.80.62
 Management address interface type : IfIndex
 Management address interface ID   : Unknown
 Management address OID            : 0
 ...

Table 45: Command output

Field

Description

Chassis ID

Bridge MAC address of the device.

System capabilities supported

Supported capabilities:

  • Bridge—Switching is supported.

  • Router—Routing is supported.

  • Repeater—Signal repeating is supported.

  • Telephone—The local device can act as a telephone.

  • DocsisCableDevice—The local device can act as a DOCSIS-compliant cable device.

  • StationOnly—The local device can act as a station only.

  • Customer Bridge—The customer bridge feature is supported.

  • Service Bridge—The service bridge feature is supported.

  • TPMR—The TPMR feature is supported.

  • Other—Features other than those listed above are supported.

System capabilities enabled

Enabled capabilities:

  • Bridge—Switching is enabled.

  • Router—Routing is enabled.

  • Repeater—Signal repeating is enabled.

  • Telephone—The local device is acting as a telephone.

  • DocsisCableDevice—The local device is acting as a DOCSIS-compliant cable device.

  • StationOnly—The local device is acting as a station only.

  • Customer Bridge—The customer bridge feature is enabled.

  • Service Bridge—The service bridge feature is enabled.

  • TPMR—The TPMR feature is enabled.

  • Other—Features other than those listed above are enabled.

Device class

MED device class:

  • Connectivity device—Network device.

  • Class I—Normal terminal device. It requires the basic LLDP discovery services.

  • Class II—Media terminal device. It supports media streams, and can also act as a normal terminal device.

  • Class III—Communication terminal device. It supports the IP communication systems of end users, and can also act as a normal terminal device or media terminal device.

HardwareRev

Hardware version.

FirmwareRev

Firmware version.

SoftwareRev

Software version.

SerialNum

Serial number.

Manufacturer name

Device manufacturer.

Model name

Device model.

Port ID type

Port ID type:

  • MAC address.

  • Interface name.

Port ID

Port ID, the value of which depends on the port ID type.

Management address interface type

Numbering type of the interface identified by the management address.

Management address interface ID

Index of the interface identified by the management address.

Management address OID

Management address object ID.

Port VLAN ID(PVID)

Port VLAN ID.

Port and protocol VLAN ID(PPVID)

Port protocol VLAN ID.

Port and protocol VLAN supported

Indicates whether protocol VLAN is supported on the port.

Port and protocol VLAN enabled

Indicates whether protocol VLAN is enabled on the port.

Link aggregation supported

Indicates whether link aggregation is supported on the port.

Link aggregation enabled

Indicates whether link aggregation is enabled on the port.

Aggregation port ID

Member port ID, which is 0 when link aggregation is disabled.

Auto-negotiation supported

Indicates whether autonegotiation is supported on the port.

Auto-negotiation enabled

Indicates whether autonegotiation is enabled on the port.

OperMau

Speed and duplex state of the port.

Power port class

PoE port class:

  • PSE—Power sourcing equipment.

  • PD—Powered device.

PSE power supported

Indicates whether the device can operate as a PSE.

PSE power enabled

Indicates whether the device is operating as a PSE.

PSE pairs control ability

Indicates whether the pair selection ability is available.

Power pairs

Power supply mode:

  • Signal—Uses data pairs to supply power.

  • Spare—Uses spare pairs to supply power.

Port power classification

Power class of the PD:

  • Class 0.

  • Class 1.

  • Class 2.

  • Class 3.

  • Class 4.

Power type

Power supply type:

  • Type 1 PD.

  • Type 2 PD.

  • Type 1 PSE.

  • Type 2 PSE.

Power source

Power source:

  • When the power supply type is PSE, options are:

    • Unknown—Unknown power supply.

    • Primary—Primary power supply.

    • Backup—Backup power supply.

    • Reserved.

  • When the power supply type is PD, options are:

    • Unknown—Unknown power supply.

    • PSE—PSE power supply.

    • Local—Local power supply.

    • PSE and local—PSE and local power supplies.

Power priority

  • Unknown.

  • Critical.

  • High.

  • Low.

PD requested power value

PD requested power in watts.

PSE allocated power value

PSE allocated power value.

PoE PSE power source

PSE power source type:

  • Unknown—Unknown power supply.

  • Primary—Primary power supply.

  • Backup—Backup power supply.

PoE PD power source

PD power source type:

  • Unknown—Unknown power supply.

  • PSE—PSE power supply.

  • Local—Local power supply.

  • PSE and local—PSE and local power supplies.

Port PSE priority

PoE power supply priority of PSE ports:

  • Unknown.

  • Critical.

  • High.

  • Low.

Port PD priority

PoE power receiving priority of PD ports:

  • Unknown.

  • Critical.

  • High.

  • Low.

Port available power value

Available PoE power on PSE ports, or power needed on PD ports, in watts.

Transmit Tw

Sleep time of the local client, in μs.

Receive Tw

Sleep time of the peer client expected by the local client, in μs.

Fallback Tw

Candidate sleep time of the peer client expected by the local client, in μs.

Echo Transmit Tw

Sleep time of the peer client, in μs. This field displays zero when one of the following cases occurs:

  • The local client has not received the sleep time of the peer client.

  • The sleep time of the peer client is 0 μs.

Echo Receive Tw

Sleep time of the local client expected by the peer client, in μs. This field displays zero when one of the following cases occurs:

  • The local client has not received the expected sleep time from the peer client.

  • The sleep time of the local client expected by the peer client is 0 μs.