WMI Profile

Context

To improve efficiency of handling issues on the Wi-Fi network, you can configure the device to report KPI information to the WMI server for fault analysis. Centralized data statistics help you observe the change trend of devices and networks to identify possible faults in advance.

Procedure

Create a WMI profile.

Choose Configuration > Wireless Services > Profile > WMI Function > WMI Profile. The WMI Profile List page is displayed.
Click Create. The Create WMI Profile page is displayed.
Enter the name of the new WMI profile in Profile name.
To copy all parameters from another profile to the new profile, select the name of the profile in Copy parameters from other profiles. If none is selected, parameters are not copied from another profile.
Click OK. The parameter setting page of the new WMI profile is displayed.

Set parameters for creating a WMI profile. For description of the parameters, see Table 1.

**Table 1** Parameters for creating a WMI profile
Parameter	Description
WMI Profile	Name of the WMI profile, which cannot be modified.
Server address	IP address of the WMI server.
Port	Port number of the WMI server.
Report interval (s)	Interval for APs to report KPI information to a WMI server.
Maximum size of data reported at one time (KB)	Maximum data length of KPI information sent by APs to a WMI server.
Heartbeat time (min)	Heartbeat interval between APs and the WMI server.
Server reconnection interval (min)	Reconnection interval after an AP is disconnected from the server.
Number of reconnection attempts	Number of reconnection attempts between APs and the WMI server.
STA identification data report	Reported STA identification data sent by APs to a WMI server.
DHCP Option data report interval(s)	Interval for reporting DHCP Option 12, Option 55, and Option 60 information in the DHCP packets sent by STAs. This parameter can be configured only when STA identification data report is set to DHCP Option.
HTTP UA data report interval(s)	Interval for reporting UA information in the HTTP packets sent by STAs. This parameter can be configured only when STA identification data report is set to HTTP UA.
mDNS data report interval(s)	Interval for reporting service information in the MDNS packet sent by STAs. This parameter can be configured only when STA identification data report is set to mDNS.
Reported monitoring data	Reported monitoring data sent by APs to a WMI server.
Interval for reporting device monitoring data (s)	Interval for reporting device monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Device.
Interval for reporting SSID monitoring data (s)	Interval for reporting SSID monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to SSID.
Interval for reporting radio monitoring data (s)	Interval for reporting radio monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Radio.
Interval for reporting interface monitoring data (s)	Interval for reporting interface monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Interface.
Interval for reporting STA monitoring data (s)	Interval for reporting STA monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to STA.
Interval for reporting Neighbor-Wireless-Device monitoring data (s)	Interval for reporting Neighbor-Wireless-Device monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Neighbor-Wireless-Device.
Interval for reporting cpcar monitoring data (s)	Interval for reporting cpcar monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to CPCAR.
Interval for reporting emdi monitoring data (s)	Interval for reporting emdi monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to EMDI.
Interval for reporting application statistics monitoring data (s)	Interval for reporting application statistics monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Application.
Interval for reporting location monitoring data (s)	Interval for reporting location monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Location.
Interval for reporting Non-Wifi-Device monitoring data (s)	Interval for reporting non-Wi-Fi device data. This parameter can be configured only when Reported monitoring data is set to Non-Wifi.
Interval for reporting DNS monitoring data (s)	Interval for reporting DNS monitoring data. This parameter can be configured only when Reported monitoring data is set to DNS.
Reported log module	Interval for reporting log module monitoring data of APs. This parameter can be configured only when Reported monitoring data is set to Log.

The collection interval for APs supporting only transparent KPI report is fixed at 5 minutes and cannot be configured.

Click Apply.

Modify a WMI profile.
1. Choose Configuration > Wireless Services > Profile > WMI Function > WMI Profile. The WMI Profile List page is displayed.
2. Click the name of the WMI profile that you want to modify. The WMI profile configuration page is displayed.
3. Modify parameters for the WMI profile. For description of the parameters, see Table 1.
4. Click Apply.
Delete a WMI profile.
1. Choose Configuration > Wireless Services > Profile > WMI Function > WMI Profile. The WMI Profile List page is displayed.
2. Select the profile that you want to delete and click Delete. In the Confirm dialog box that is displayed, click OK.
Display the profile reference relationship.
1. Choose Configuration > Wireless Services > Profile > WMI Function > WMI Profile. The WMI Profile List page is displayed.
2. Select the profile of which you want to display the reference relationship and click Display Reference Relationship. The system displays the types and names of the objects that reference the profile.
  
  Click Hide Reference Relationship. The system hides the displayed results.