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FITAP V200R010C00 Command Reference

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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).
display lldp local

display lldp local

Function

The display lldp local command displays the global LLDP information or LLDP information on a specified interface.

Format

display lldp local [ interface interface-type interface-number ]

Parameters

Parameter Description Value
interface interface-type interface-number
Displays the LLDP information on a specified interface.
  • interface-type specifies the interface type.
  • interface-number specifies the interface number.

If no interface is specified, the command displays LLDP information on all the interfaces with LLDP enabled.

-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

Usage Scenario

The display lldp local command displays the global LLDP information or LLDP information on an interface.
  • The global LLDP information includes system information, system configuration, and data statistics on the peer device.
  • The LLDP information on an interface includes the interface information.

To verify the LLDP information and Layer 2 information of the system and interfaces, run this command.

Prerequisites

The LLDP function has been enabled globally and on the specified interface.

Example

# Display the global LLDP information.

<Huawei> display lldp local
System information
Chassis type                  :MAC address
Chassis ID                    :00e0-11fc-1710
System name                   :Huawei
System description            :Huawei AP5030DN Huawei Versatile Routing Platform Software  V
RP (R) software,Version 5.170 (AP5030DN V200R010C00) Copyright (C) 2011-2018 Huawe
i Technologies Co., Ltd
System capabilities supported :wlanAccessPoint
System capabilities enabled   :wlanAccessPoint
LLDP Up time              :2017/04/09 16:07:09

System configuration
LLDP Status                        :enabled             (default is enabled)
LLDP Message Tx Interval           :30                  (default is 30s)
LLDP Message Tx Hold Multiplier    :4                   (default is 4)
LLDP Refresh Delay                 :2                   (default is 2s)
LLDP Tx Delay                      :2                   (default is 2s)
LLDP Notification Interval         :5                   (default is 5s)
LLDP Notification Enable           :enabled             (default is enabled)
Management Address                 :IP: 172.16.129.120 (Vlanif1)  MAC: 00e0-11fc-1710

Remote Table Statistics:
Remote Table Last Change Time      :0 days, 5 hours, 57 minutes, 32 seconds
Remote Neighbors Added             :15
Remote Neighbors Deleted           :13
Remote Neighbors Dropped           :0
Remote Neighbors Aged              :0
Total Neighbors                    :2

Port information:

-------------------------------------------------------
Interface GigabitEthernet0/0/1:
LLDP Enable Status  :enabled             (default is enabled)
Total Neighbors     :0

Basic port information
-------------------------------------------------------
Port ID subtype     :Interface name
Port ID             :GigabitEthernet0/0/1
Port description    :HUAWEI, AP Series, GigabitEthernet0/0/1 Interface

DOT1 port information
-------------------------------------------------------
Port And Protocol VLAN ID(PPVID) don't supported
Port VLAN ID(PVID)            :10
VLAN name of VLAN 10          : VLAN10
Protocol identity             :STP RSTP/MSTP LACP GVRP

DOT3 port information
-------------------------------------------------------
Auto-negotiation supported    :Yes
Auto-negotiation enabled      :Yes
OperMau   :speed(1000)/duplex(Full)

Power port class              :PD
PSE power supported           :No
PSE power enabled             :No
PSE pairs control ability     :No
Power pairs                   :Unknown
Port power classification     :Unknown
Power type                    :Type 1 PD
Power source                  :PSE
Power priority                :Low
PD requested power value      :15.4(w)
PSE allocated power value     :0.0(w)
PD requested power value Mode A: 15.4(w)
PD requested power value Mode B: 0.0(w)
PSE allocated power value Alternative A: 15.4(w)
PSE allocated power value Alternative B: 0.0(w)
PSE power pairsx              :Alternative A
Power class                   :Class2
Power typex                   :Type 1 PD
PD 4PID                       :YES
PD Load                       :Dual signature
PSE maximum available power   :25.5(w)
PSE Autoclass support         :NO
Autoclass completed           :IDLE
Autoclass request             :IDLE
Power Down                    :No

Link aggregation supported    :Yes
Link aggregation enabled      :No
Aggregation port ID           :0
Maximum frame Size            :9216

MED port information
-------------------------
Media policy type             :Voice
Unknown Policy                :Defined
VLAN tagged                   :Yes
Media policy VlanID           :0
Media policy L2 priority      :6
Media policy Dscp             :46

Legacy port information
-------------------------------------------------------
4-pair PoE Supported                              :No
Spare pair Detection/Classification required      :No
PD Spare Pair Desired State                       :Disable
PSE Spare Pair Operational State                  :Disable
Table 15-6  Description of the display lldp local command output

Item

Description

System information

Chassis type

Device ID sub-type:
  • Chassis component: chassis alias
  • Interface alias: interface alias
  • Port component: interface or backplane alias
  • MAC address: MAC address
  • Network address: network address
  • Interface name: name of the interface
  • Locally assigned: local name of the local device

Chassis ID

Device ID.

System name

Name of the device.

System description

Device description.

System capabilities supported

Capabilities enabled on the local device, including:
  • repeater: repeater
  • bridge: bridge device
  • wlanAccessPoint: wireless access point
  • router: router
  • telephone: wireless device
  • docsisCableDevice: management station
  • stationOnly: base station
  • other: other capabilities

System capabilities enabled

Capabilities enabled on the local device, including:
  • repeater: repeater
  • bridge: bridge device
  • wlanAccessPoint: wireless access point
  • router: router
  • telephone: wireless device
  • docsisCableDevice: management station
  • stationOnly: base station
  • other: other capabilities

LLDP Up time

Time when LLDP is enabled.

System configuration

LLDP Status

LLDP status:
  • Enabled
  • Disabled

LLDP Message Tx Interval

Interval for sending LLDP packets.

LLDP Message Tx Hold Multiplier

Multiplier of the period in which the message is held.

LLDP Refresh Delay

Delay in restarting the LLDP module.

LLDP Tx Delay

Delay in sending the LLDP packets.

LLDP Notification Interval

Delay in sending the notification after the remote information changes.

LLDP Notification Enable

Status of the notification function.
  • Enabled
  • Disabled

Management Address

Management address.

Remote Table Statistics

Remote Table Last Change Time

Time that elapsed since the latest modification of remote data.

Remote Neighbors Added

Number of added remote neighbors.

Remote Neighbors Deleted

Number of deleted remote neighbors.

Remote Neighbors Dropped

Number of packets discarded after the buffer is used up.

Remote Neighbors Aged

Number of neighbors that are aged out and deleted.

Total Neighbors

Number of remote neighbors.

Port information

LLDP Enable Status

LLDP status:
  • Enabled
  • Disabled

Total Neighbors

Number of remote neighbors.

Port ID subtype

Subtypes of a port ID.
  • Interface alias: interface alias
  • Port component: interface or backplane alias
  • MAC address: MAC address
  • Network address: network address
  • Interface name: name of the interface
  • Agent circuit ID: circuit ID of the DHCP agent
  • Locally assigned: local name of the local device

Port ID

Interface ID.

Port description

Interface description.

Port VLAN ID(PVID)

VLAN ID of the interface.

VLAN name of VLAN 1

Name of VLAN 1.

Protocol identity

Protocol ID.

Auto-negotiation supported

Whether the interface supports auto-negotiation.
  • Yes
  • No

Auto-negotiation enabled

Whether the interface is enabled with auto-negotiation.
  • Yes
  • No

OperMau

Auto-sensing rate and duplex mode of the interface.

Power port class

PoE type:
  • PSE: power-sourcing equipment
  • PD: powered device

PSE power supported

Whether the PSE power is supported.
  • Yes: PSE power is supported.
  • No: PSE power is not supported.

PSE power enabled

Whether the PSE power is enabled.
  • Yes: enabled.
  • No: disabled.

PSE pairs control ability

Whether the PSE twisted pair control is supported.
  • Yes: PSE twisted pair control is supported.
  • No: PSE twisted pair control is not supported.

Power pairs

PoE remote power supply mode.
  • Signal: power supply mode of signal lines
  • Spare: power supply mode of spare signal lines
  • Unknown: an unknown remote power supply mode

Port power classification

PD power control level on the interface:
  • Class0: indicates level 1.
  • Class1: indicates level 2.
  • Class2: indicates level 3.
  • Class3: indicates level 4.
  • Class4: indicates level 5.
  • Unknown: indicates an unknown level.

Link aggregation supported

Whether the interface supports link aggregation.

  • Yes: The interface supports link aggregation.
  • No: The interface does not support link aggregation.

Link aggregation enabled

Whether link aggregation is enabled on the interface.

  • Yes: enabled
  • No: disabled

Aggregation port ID

ID of an aggregated interface. If link aggregation is disabled, the value of this field is 0.

Maximum frame Size

Maximum size of a frame supported by the interface.

Power Type

Power supply type.

Power source

Power supply source.

Power priority

Power supply priority.

PD requested power value

Power requested by the PD.

PSE allocated power value

Power allocated by the PSE for a PD.

PD requested power value Mode A

Power requested by the PD in mode A.

PD requested power value Mode B

Power requested by the PD in mode B.

PSE allocated power value Alternative A

Power allocated by the PSE for a PD in Mode A.

PSE allocated power value Alternative B

Power allocated by the PSE for a PD in Mode B.

PSE power pairsx

Mode in which the PSE supplies power to a PD.

Power Class

Power class requested by the PD or allocated by the PSE.

Power typex

Working type of the device.

PD 4PID

Whether the PD supports all power receive types.
  • No: The PD does not support all power receive modes.
  • Yes: The PD supports all power receive types.

PD Load

Whether isolation between modes A and B is required for the PD.
  • No: Isolation between modes A and B is not required for the PD.
  • Yes: Isolation between modes A and B is required for the PD.

PSE maximum available power

Maximum output power of the PSE.

PSE Autoclass support

Whether the PSE supports Autoclass.
  • No: The PSE does not support Autoclass.
  • Yes: The PSE supports Autoclass.

Autoclass completed

Whether Autoclass is completed.

Autoclass request

Whether Autoclass is required for the PD.

Power down

Whether the PD requires power supply from the PSE.

4-pair PoE Supported

Whether the interface supports UPoE.

Spare pair Detection/Classification required

Whether the standby device supports the requirement for detection and classification.

PD Spare Pair Desired State

Requirement state of the standby PD.

PSE Spare Pair Operational State

Operation state of the standby PSE.

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Updated: 2019-05-14

Document ID: EDOC1100064353

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