display port-link-profile

Function

The display port-link-profile command displays reference and configuration information about an AP wired port link profile.

Format

display port-link-profile { all | name profile-name }

Parameters

Parameter	Description	Value
all	Displays information about all AP wired port link profiles.	-
name profile-name	Displays information about a specified AP wired port link profile.	The AP wired port link profile must exist.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can run the display port-link-profile command to view configuration and reference information about an AP wired port link profile.

Example

# Display information about all AP wired port link profiles.

<HUAWEI> display port-link-profile all
----------------------------------------------------------
Profile name                   Reference
----------------------------------------------------------
default                        1
port-link-profile-1            0
----------------------------------------------------------
Total: 2

**Table 1** Description of the **display port-link-profile all** command output
Item	Description
Profile name	Name of an AP wired port link profile.
Reference	Number of times an AP wired port link profile is referenced.

# Display information about the AP wired port link profile default.

<HUAWEI> display port-link-profile name default
----------------------------------------------------------------------------
LLDP enable                      : enable
Management address               : enable
Port description                 : enable
System capability                : enable
System description               : enable
System name                      : enable
802.3 TLV power                  : enable 
802.3 TLV power format           : 802.3bt 
Legacy TLV four pair power       : enable
Legacy TLV power capability      : enable
CRC error alarm                  : disable
CRC error high threshold(1/10000): 50
CRC error Low threshold(1/10000) : 20
PoE enable                       : enable 
PoE legacy                       : disable 
PoE priority                     : low 
PoE force power                  : disable 
Shutdown switch                  : disable
----------------------------------------------------------------------------

**Table 2** Description of the **display port-link-profile name** *profile-name* command output
Item	Description
LLDP enable	Whether LLDP is enabled on an AP's wired interface. To configure the parameter, run the lldp enable command.
Management address	Whether an AP's wired interface is allowed to advertise the Management-address TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
Port description	Whether an AP's wired interface is allowed to advertise the Port-description TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
System capability	Whether an AP's wired interface is allowed to advertise the System-capability TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
System description	Whether an AP's wired interface is allowed to advertise the System-description TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
System name	Whether an AP's wired interface is allowed to advertise the System-name TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
802.3 TLV power	Whether an AP's wired interface is allowed to advertise the Power via MDI TLV. To configure the parameter, run the lldp tlv-enable (AP wired port link profile view) command.
802.3 TLV power format	802.3 Power via MDI TLV advertised by an AP's wired interface. 802.1ab: The 802.3 Power via MDI TLV sent by the interface conforms to 802.1ab. 802.3at: The 802.3 Power via MDI TLV sent by the interface conforms to 802.3at. 802.3bt: The 802.3 Power via MDI TLV sent by the interface conforms to 802.3bt. -: Default value. To configure the parameter, run the lldp dot3-tlv power (AP wired port link profile view) command.
Legacy TLV four pair power	Whether an AP's wired interface is allowed to advertise Cisco's proprietary TLVs. To configure the parameter, run the lldp tlv-enable legacy-tlv four-pair-power (AP wired port link profile view) command.
Legacy TLV power capability	Whether the supported power capability is carried in LLDP packets sent by an AP. To configure the parameter, run the lldp tlv-enable legacy-tlv power-capability (AP wired port link profile view) command.
CRC error alarm	Whether the alarm function for CRC errors is enabled on an AP's wired interface. To configure the parameter, run the crc-alarm enable command.
CRC error high threshold(1/10000)	Alarm threshold for CRC errors on an AP's wired interface. To configure the parameter, run the crc-alarm enable command.
CRC error Low threshold(1/10000)	Clear alarm threshold for CRC errors on an AP's wired interface. To configure the parameter, run the crc-alarm enable command.
PoE enable	Whether the PoE function is enabled on the AP's interfaces. To configure the parameter, run the poe disable (AP wired port link profile view) command.
PoE legacy	Whether PD compatibility check is enabled on the AP. To configure the parameter, run the poe legacy enable (AP wired port link profile view) command.
PoE priority	Power priority of PoE interfaces on the AP. To configure the parameter, run the poe priority (AP wired port link profile view) command.
PoE force power	Whether forcible PoE power supply is enabled on the AP's interfaces. To configure the parameter, run the poe force-power (AP wired port link profile view) command.
Shutdown switch	Whether the AP's wired interface function is disabled. To configure the parameter, run the shutdown (AP wired port link profile view) command.