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| Title | Size | Download |
|---|---|---|
| 02-802.11v commands | 41.83 KB |
802.11v commands
bss transition-management enable
Use bss transition-management enable to enable BTM.
Use undo bss transition-management enable to disable BTM.
Syntax
bss transition-management enable
undo bss transition-management enable
Default
BTM is disabled.
Views
Service template view
Predefined user roles
network-admin
Usage guidelines
BTM enables clients to roam to the optimal AP if the signal strength of the current AP is low or if a better AP is discovered.
If client anti-sticky is disabled, APs do not examine whether the signal strength of a client is lower than the threshold and do not trigger unsolicited BTM.
Make sure the service template is disabled before you perform this task.
Examples
# Enable BTM.
<Sysname> system-view
[Sysname] wlan service-template service1
[Sysname-wlan-st-service1] bss transition-management enable
Related commands
bss transition-management forced-disassociation
sacp anti-sticky
bss transition-management forced-disassociation
Use bss transition-management forced-disassociation to specify the BTM disassociation timeout.
Use undo bss transition-management forced-disassociation to restore the default.
Syntax
bss transition-management forced-disassociation [ timer time ]
undo bss transition-management forced-disassociation
Default
The BTM disassociation timeout is not set and APs do not log off clients because of failed BTM disassociation.
Views
Service template view
Predefined user roles
network-admin
Parameters
timer time: Specifies the disassociation timeout in the range of 0 to 180 seconds. By default, the timeout is 30 seconds. If you set the timeout to 0, an AP sends a disassociation request to a client immediately upon receiving a BTM response from the client.
Usage guidelines
If a client fails to leave the current BSS before the disassociation timeout time expires after sending a BTM response, the associated AP sends a disassociation request to the client and logs off the client.
Examples
# Set the BTM disassociation timeout to 60 seconds.
<Sysname> system-view
[Sysname] wlan service-template service1
[Sysname-wlan-st-service1] bss transition-management force-disassociation timer 60
Related commands
bss transition-management enable
sacp anti-sticky
Use sacp anti-sticky enable to enable client anti-sticky.
Use sacp anti-sticky disable to disable client anti-sticky.
Use undo sacp anti-sticky to restore the default.
Syntax
sacp anti-sticky { disable | enable [ rssi rssi-value ] [ interval interval ] [ forced-logoff ] }
undo sacp anti-sticky
Default
In radio view, a radio uses the configuration in an AP group's radio view.
In an AP group's radio view, client anti-sticky is enabled.
Views
Radio view
AP group's radio view
Predefined user roles
network-admin
Parameters
rssi rssi-value: Specifies the RSSI threshold in the range of 5 to 100 dBm. By default, the threshold is 20 dBm.
interval interval: Specifies the detection interval in the range of 3 to 10 seconds. By default, the interval is 3 seconds.
forced-logoff: Logs off non-802.11v clients whose signal strength is lower than the RSSI threshold.
Usage guidelines
This feature enables APs to examine the signal strength of clients at the specified intervals. For an 802.11v client, its associated AP triggers a BSS transition to guide the client to a better BSS if the signal strength of the client is lower than the threshold. For a non-802.11v client, no action is performed.
Examples
# Enable client anti-sticky, set the RSSI threshold to 30, set the detection interval to 5 seconds, and enable forced logoff for radio 1 of AP ap1.
<Sysname> system-view
[Sysname] wlan ap ap1 model WA4320i-ACN
[Sysname-wlan-ap-ap1] radio 1
[Sysname-wlan-ap-ap1-radio-1] sacp anti-sticky enable rssi 30 interval 5 forced-logoff
# Enable client anti-sticky, set the RSSI threshold to 30, set the detection interval to 5 seconds, and enable forced logoff for radio 1 of APs in AP group 1.
<Sysname> system-view
[Sysname] wlan ap-group 1
[Sysname-wlan-ap-group-1] ap-model WA4320i-ACN
[Sysname-wlan-ap-group-1-ap-model-WA4320i-ACN] radio 1
[Sysname-wlan-ap-group-1-ap-model-WA4320i-ACN-radio-1] sacp anti-sticky enable rssi 30 interval 5
Related commands
bss transition-management
