The smart-roam quick-kickoff-snr p-n criteria command configures the PN threshold for quickly disconnecting STAs.
The undo smart-roam quick-kickoff-snr p-n criteria command restores the default PN threshold for quickly disconnecting STAs.
By default, the number of PN observation times is 6, and the number of times criteria are met is 4.
smart-roam quick-kickoff-snr p-n criteria observe-time observe-value qualify-time qualify-value
undo smart-roam quick-kickoff-snr p-n criteria
Parameter |
Description |
Value |
|---|---|---|
observe-time observe-value |
Specifies the number of PN observation times. |
The value is an integer that ranges from 1 to 10. |
qualify-time qualify-value |
Specifies the number of PN observation times criteria are met. |
The value is an integer that ranges from 1 to 10. |
Usage Scenario
When the mode for quickly disconnecting STAs is set to check-snr, you can run the smart-roam quick-kickoff-snr p-n criteria command to configure the PN threshold for quickly disconnecting STAs.
PN criteria: When N conditions are met in the P range, an event is triggered. Assume that the value of observe-value is 6 and that of qualify-value is 4, and the interval for checking the SNR to determine whether to quickly disconnect STAs is 500 ms. The system detects the SNR of a STA for six consecutive times and calculates the average SNR value. If the average value is smaller than the total average value four times, the STA is forced offline.
Prerequisites
The function of quickly disconnecting STAs has been enabled using the undo smart-roam quick-kickoff-threshold disable command.
Precautions
The value of observe-value must be greater than or equal to that of qualify-value.
# Set the value of observe-value to 10 and that of qualify-value to 5.
<HUAWEI> system-view [HUAWEI] wlan [HUAWEI-wlan-view] rrm-profile name default [HUAWEI-wlan-rrm-prof-default] undo smart-roam quick-kickoff-threshold disable [HUAWEI-wlan-rrm-prof-default] smart-roam quick-kickoff-snr p-n criteria observe-time 10 qualify-time 5