sfn-roam roam-check better-times

Function

The sfn-roam roam-check better-times command sets the number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU.

The undo sfn-roam roam-check better-times command restores the default number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU.

By default, the number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU is 2.

Format

sfn-roam roam-check better-times better-times

undo sfn-roam roam-check better-times

Parameters

Parameter	Description	Value
better-times	Specifies the number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU.	The value is an integer that ranges from 1 to 32.

Views

RRM profile view

Default Level

2: Configuration level

Usage Guidelines

You can adjust the roaming sensitivity by setting the number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU. A roaming switchover occurs when the RSSI of a surrounding RU is higher than that of the local RU for the specified times within the roaming decision period. A large value causes the slow roaming switchover, affecting user experience. A small value causes frequent roaming switchovers, affecting system performance.

Example

# Set the number of times the RSSI of agile distributed SFN roaming RUs is higher than that of the local RU to 5.

<HUAWEI> system-view
[HUAWEI] wlan 
[HUAWEI-wlan-view] rrm-profile name wlan-rrm
[HUAWEI-wlan-rrm-prof-wlan-rrm] sfn-roam roam-check better-times 5