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:

The global LLDP information.
The LLDP information about the LLDP-enabled ports in up state.

Examples

# Display all local LLDP information. (In this example, the DCBX version is IEEE Std 802.1Qaz-2011.)

<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 10504
                       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 10504
 Asset tracking identifier  : Unknown
LLDP local-information of port 52[]:
 Port ID type       : Interface name
 Port ID            : 
 Port description   :  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
 DCBX Control info:
 Oper version       : Standard
 DCBX ETS configuration info:
  CBS                : False
  Max TCs            : 8
  CoS     Local Priority      Percentage        TSA
   0            0                 15            ETS
   1            1                 0             SP
   2            2                 15            ETS
   3            3                 14            ETS
   4            4                 14            ETS
   5            5                 14            ETS
   6            6                 14            ETS
   7            7                 14            ETS
 DCBX ETS recommendation info:
  CoS     Local Priority      Percentage        TSA
   0            0                 15            ETS
   1            1                 0             SP
   2            2                 15            ETS
   3            3                 14            ETS
   4            4                 14            ETS
   5            5                 14            ETS
   6            6                 14            ETS
   7            7                 14            ETS
 DCBX PFC info:
  P0-0     P1-1     P2-1     P3-1     P4-0     P5-0     P6-0     P7-0
  Number of traffic classes supported: 8
  Value of MBC: 0
 DCBX APP info:
  Selected Field  Protocol ID  Priority
  UDP/DCCP        100          0x3
  TCP/SCTP        200          0x3
  Ethertype       0x1234       0x3
  Ethertype       0x8906       0x3
 Port VLAN ID(PVID): 1
 Port and protocol VLAN ID(PPVID) : 12
 Port and protocol VLAN supported : Yes
 Port and protocol VLAN enabled   : Yes
 VLAN name of VLAN 12: VLAN 0012
 Management VLAN ID  : 5
 Link aggregation supported : Yes
 Link aggregation enabled   : Yes
 Aggregation port ID        : 52
 Auto-negotiation supported : Yes
 Auto-negotiation enabled   : Yes
 OperMau                    : Speed(1000)/Duplex(Full)
 Power port class           : PSE
 PSE power supported        : NO
 PSE power enabled          : NO
 PSE pairs control ability  : NO
 Power pairs                : Signal
 Port power classification  : Class 0
 Power type                 : Type 2 PSE
 Power source               : Primary
 Power priority             : Unknown
 PD requested power value   : 0.0 w
 PSE allocated power value  : 0.0 w
 Maximum frame size         : 10000
 Transmit Tw                : 0 us
 Receive Tw                 : 0 us
 Fallback Tw                : 0 us
 Echo Transmit Tw           : 0 us
 Echo Receive Tw            : 0 us
 PoE PSE power source       : Primary
 Port PSE priority          : Critical
 Port available power value : 0.0 w

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.
DCBX control info	Displayed as version information in IEEE Std 802.1Qaz-2011.
Oper version	DCBX version number.
Sequence number	Number of DCBX TLV content changes.
Acknowledge number	Times of synchronizing configurations by the peer device.
DCBX ETS info	CoS-to-local priority mapping and bandwidth allocation.
Percentage	Percentage of bandwidth allocated.
P0- P1- P2- P3- P4- P5- P6- P7-	Number of supported priorities configured by using the priority-flow-control no-drop dot1p dot1p-list command at the local end.
Number of traffic classes supported	Number of traffic classes supported by PFC (displayed only in Rev 1.01).
Protocol ID	Application protocol number.
CoS map	Application protocol-to-CoS mapping.
CBS	Indicates whether the token bucket mechanism is supported on the port: False—The token bucket mechanism is not supported. True—The token bucket mechanism is supported.
Max TCs	Maximum number of priorities supported.
TSA	Transmission selection algorithm.
Value of MBC	MBC indicates the ability of packets to bypass MACsec. It is 1-bit long. 0—Packets can bypass MACsec when MACsec is disabled. 1—Packets cannot bypass MACsec when MACsec is disabled.
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.

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