smart-roam advanced-scan disable

Function

The smart-roam advanced-scan disable command disables the coordinated scanning function of smart roaming.

The undo smart-roam advanced-scan disable command enables the coordinated scanning function of smart roaming.

By default, the coordinated scanning function of smart roaming is enabled.

Format

smart-roam advanced-scan disable

undo smart-roam advanced-scan disable

Parameters

None

Views

RRM profile view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

During the roaming steering for sticky STAs, real-time information about neighboring APs is required to determine the target AP. If STAs do not support 802.11k radio resource measurement, you can run the undo smart-roam advanced-scan disable command to enable the coordinated scanning function of smart roaming. In this way, APs can collect real-time information about neighboring APs through synchronized radio resource measurement, and generate a neighbor AP table of the STAs.

After the coordinated scanning function of smart roaming is enabled, radios switch channels to scan STA information while ensuring voice and video services. If voice and video services are affected, you can disable this function.

Prerequisites

Smart roaming has been enabled using the undo smart-roam disable command.

Example

# Enable the coordinated scanning function of smart roaming.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] rrm-profile name default
[HUAWEI-wlan-rrm-prof-default] undo smart-roam disable
[HUAWEI-wlan-rrm-prof-default] undo smart-roam advanced-scan disable