display wlan mesh link

Function

The display wlan mesh link command displays information about a Mesh link.

Format

display wlan mesh link { all | ap-id ap-id [ radio radio-id ] | ap-name ap-name [ radio radio-id ] | mesh-profile profile-name | peer-mac peer-mac }

Parameters

Parameter	Description	Value
all	Displays information about all Mesh links.	-
ap-id ap-id	Displays information about Mesh links on the AP with a specified ID.	The AP ID must exist.
ap-name ap-name	Displays information about Mesh links on the AP with a specified name.	The AP name must exist.
radio radio-id	Displays information about Mesh links of a specified AP radio.	The radio ID must exist.
mesh-profile profile-name	Displays information about Mesh links in a specified Mesh profile.	The Mesh profile must exist.
peer-mac peer-mac	Displays information about the Mesh link on a specified peer MAC address.	The MAC address must exist.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can run the display wlan mesh link command to view information about a Mesh link.

Example

# Display information about all Mesh links.

<HUAWEI> display wlan mesh link all
Rf   : radio ID             Dis  : coverage distance(100m)
Ch   : channel              Per  : drop percent(%)
TSNR : total SNR(dB)        P-   : peer
Mesh : Mesh mode            Re   : retry ratio(%)
RSSI : RSSI(dBm)            MaxR : max RSSI(dBm)
----------------------------------------------------------------------------------------------------------------------------------
APName          P-APName        P-APMAC         Rf Dis   Ch      Mesh    P-Status        RSSI  MaxR  Per  Re   TSNR  SNR(Ch0~3:dB)
Tx(Mbps)    Rx(Mbps)
----------------------------------------------------------------------------------------------------------------------------------
00e0-fcdd-ef80  area_2          00e0-fc04-b500  0  3     6       node    normal          -40   -20   1    17   59    56/55/-/-    
54          54  
area_2          00e0-fcdd-ef80  00e0-fcdd-ef80  0  3     6       portal  normal          -48   -7    0    18   45    34/35/44/-   
54          54 
----------------------------------------------------------------------------------------------------------------------------------
Total: 2

# Display information about the Mesh link on a specified peer MAC address.

<HUAWEI> display wlan mesh link peer-mac 00e0-fc90-6180
Rf   : radio ID             Dis  : coverage distance(100m)
Ch   : channel              Per  : drop percent(%)
TSNR : total SNR(dB)        P-   : peer
Mesh : Mesh mode            Re   : retry ratio(%)
RSSI : RSSI(dBm)            MaxR : max RSSI(dBm)
-----------------------------------------------------------------------------------------------------------------------------------------------
IP Address               : 192.168.200.121
-----------------------------------------------------------------------------------------------------------------------------------------------
Link Rf  : 1
Channel utilization      : 45
Channel interference     : 20
-------------------------------------------------------------------------------------------------------------------------------------
APName          P-APName        P-APMAC         Rf Dis   Ch      Mesh    P-Status        RSSI  MaxR  Per  Re   TSNR  SNR(Ch0~3:dB)   
Tx(Mbps)    Rx(Mbps)   LinkStatus
-------------------------------------------------------------------------------------------------------------------------------------
00e0-fcdd-ef80  area_2          00e0-fc04-b500  0  3     6       node    normal          -40   -20   1    17   59    56/55/-/-       
54          54         active
00e0-fcdd-0000  area_2          00e0-fc04-b500  0  3     6       node    normal          -41   -20   1    17   59    56/55/-/-       
54          54         inactive
-------------------------------------------------------------------------------------------------------------------------------------

**Table 1** Description of the **display wlan mesh link** command output
Item	Description
APName	Name of the local AP.
P-APMAC	MAC address of the peer AP.
P-APName	Name of the peer AP.
Rf	Radio ID of the local AP.
Dis	Radio coverage distance parameter of the local AP.
Ch	Working channel of a Mesh link.
Mesh	Mesh role of the local AP.
P-Status	Status of the peer AP.
RSSI	RSSI of the peer AP.
MaxR	Maximum RSSI threshold of a Mesh link.
Per	Packet error ratio of a Mesh link.
Re	Packet retransmission ratio of a Mesh link.
TSNR	Total SNR of Mesh links.
SNR(Ch0~3:dB)	SNR of each spatial stream of a Mesh link.
Tx(Mbps)	Transmit rate.
Rx(Mbps)	Receive rate.
LinkStatus	Link status. active: active in Mesh handover mode inactive: inactive in Mesh handover mode -: client mode or a common Mesh network
IP Address	IP address of a vehicle-mounted AP. This item is displayed only when the specified MAC address indicates a vehicle-mounted Fat AP.
Link Rf	Radio used by the vehicle-mounted AP. This item is displayed only when the specified MAC address indicates a vehicle-mounted Fat AP.
Channel utilization	Channel utilization of the vehicle-mounted AP. This item is displayed only when the specified MAC address indicates a vehicle-mounted Fat AP.
Channel interference	Co-channel interference of the vehicle-mounted AP. This item is displayed only when the specified MAC address indicates a vehicle-mounted Fat AP.