H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 134)

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WLAN RRM configuration examples
Configuring auto DFS
Network requirements
As shown in Figure 63 , configure auto DFS on AC, so that AC can perform channel adjustment when the
channel of AP1 is unavailable.
Figure 63 Network diagram
Configuration procedure
# Create a WLAN ESS interface.
<AC> system-view
[AC] interface wlan-ess 1
[AC-WLAN-ESS1] quit
# Create service template 1 of clear type, configure its SSID as channel-adjust, and bind WLAN-ESS1
to channel-adjust.
[AC] wlan service-template 1 clear
[AC-wlan-st-1] ssid channel-adjust
[AC-wlan-st-1] bind wlan-ess 1
[AC-wlan-st-1] authentication-method open-system
[AC-wlan-st-1] service-template enable
[AC-wlan-st-1] quit
# Create an AP template named ap1 and its model is WA2100, and configure the serial ID of AP 1 as
210235A045B05B1236548.
[AC] wlan ap ap1 model WA2100
[AC-wlan-ap-ap1] serial-id 210235A045B05B1236548
[AC-wlan-ap-ap1] radio 1 type dot11g
# Bind service template 1 to radio 1 of AP 1.
[AC-wlan-ap-ap1-radio-1] service-template 1
[AC-wlan-ap-ap1-radio-1] radio enable
[AC-wlan-ap-ap1-radio-1] quit
[AC-wlan-ap-ap1] quit
# Enable auto DFS.
[AC] wlan rrm
[AC-wlan-rrm] dot11bg calibrate-channel self-decisive
# Configure auto DFS trigger parameters.
[AC-wlan-rrm] dot11bg crc-error-threshold 20
[AC-wlan-rrm] dot11bg interference-threshold 50
[AC-wlan-rrm] dot11bg tolerance-level 20