无线射频资源管理

一、射频资源调优

二、配置部分

[AC-wlan-view]rrm-profile name auto #创建射频资源管理模板
[AC-wlan-rrm-prof-auto]undo calibrate auto-channel-select disable #开启信道自动选择信道功能
[AC-wlan-rrm-prof-auto]undo calibrate auto-txpower-select disable #开启发送功率自动选择信道功能
[AC-wlan-rrm-prof-auto]smart-roam enable #开启智能漫游功能
[AC-wlan-rrm-prof-auto]sta-load-balance dynamic enable #开启负载分担
[AC-wlan-rrm-prof-auto]quit

[AC-wlan-view]radio-5g-profile name 5G
[AC-wlan-radio-5g-prof-5G]undo channel-switch announcement disable #开启信道切换通知功能
[AC-wlan-radio-5g-prof-5G]channel-switch mode  continue-transmitting #配置信道切换通告（可选）
[AC-wlan-radio-5g-prof-5G]rrm-profile auto  #绑定到5G射频模板下
[AC-wlan-radio-5g-prof-5G]interference detect-enable #开启干扰检测功能
[AC-wlan-radio-5g-prof-5G]interference co-channel threshold #配置同频干扰的告警阀值 缺省为50%（可选）
[AC-wlan-radio-5g-prof-5G]interference adjacent-channel threshold #配置邻频干扰的告警阀值 缺省为50%（可选）
[AC-wlan-radio-5g-prof-5G]interference station threshold #配置STA干扰的告警阀值 缺省为32%（可选）
[AC-wlan-radio-5g-prof-5G]quit

[AC-wlan-view]air-scan-profile name air-scan #创建空口扫描模板
[AC-wlan-air-scan-prof-air-scan]scan-channel-set country-channel #配置空口扫描信道集合
[AC-wlan-air-scan-prof-air-scan]scan-interval 60000 #配置空口扫描间隔时间60000ms（可选）
[AC-wlan-air-scan-prof-air-scan]scan-period 60 #配置空口扫描持续时间60ms（可选）
[AC-wlan-air-scan-prof-air-scan]quit
[AC-wlan-view]radio-5g-profile name 5G
[AC-wlan-radio-5g-prof-5G]air-scan-profile air-scan

[AC-wlan-view]radio-2g-profile name 2G
[AC-wlan-radio-2g-prof-2G]undo channel-switch announcement disable #开启信道切换通知功能
[AC-wlan-radio-2g-prof-2G]channel-switch mode  continue-transmitting #配置信道切换通告模
[AC-wlan-radio-2g-prof-2G]rrm-profile auto #绑定到2G射频模板下
[AC-wlan-radio-2g-prof-2G]air-scan-profile air-scan

[AC-wlan-radio-2g-prof-2G]quit

[AC-wlan-view]ap-group name office-group

[AC-wlan-ap-group-office-group]radio-5g-profile 5G

[AC-wlan-ap-group-office-group]radio-2g-profile 2G

[AC-wlan-ap-group-office-group]quit

[AC-wlan-view]calibrate enable manual #手动调整射频资源管理
[AC-wlan-view]calibrate manual startup #自动调整射频资源管理

[AC-wlan-view]calibrate enable auto interval 00:00:00
[AC-wlan-view] regulatory-domain-profile name domain1
[AC-wlan-regulatory-domain-prof-domain1]dca-channel 5g bandwidth 20mhz

[AC-wlan-view]sta-load-balance static-group name sta-load #创建静态负载均衡组
[AC-wlan-sta-lb-static-group-sta-load]member ap-id 0 #将ap-id0加入负载均衡组
[AC-wlan-sta-lb-static-group-sta-load]member ap-id 1 #将ap-id1加入负载均衡组

[AC-wlan-view]ap-id 0
[AC-wlan-ap-0]radio 1
[AC-wlan-radio-0/1]frequency 5g #配置射频1工作在5GHz频段

[AC-wlan-radio-0/1]eirp 30 #调整发射功率

ap-system-profile name wlan-system
keep-service enable #配置CAPWAP断链业务保持功能
quit

[AC-wlan-view]ap-group name office-group

[AC-wlan-ap-group-office-group]ap-system-profile wlan-system

三、关闭自动调优功能

[AC-wlan-view]rrm-profile name no-auto #创建射频资源管理模板
[AC-wlan-rrm-prof-auto]calibrate auto-channel-select disable #开启信道自动选择信道功能
[AC-wlan-rrm-prof-auto]quit

[AC-wlan-view]radio-2g-profile name 2G
[AC-wlan-radio-2g-prof-2G]rrm-profile no-auto #绑定到2G射频模板下

[AC-wlan-radio-2g-prof-2G]quit

[AC-wlan-view]ap-id 0

[AC-wlan-ap-0]radio 0

[AC-wlan-radio-0/0]channel 20mhz 1

查看射频干扰：监控——>用户——>用户列表——>默认列

display radio all 查看射频调优效果
display station rssi-rejected statistics 查看指定vap上弱信号用户被拒绝关联的次数信息
display vap ssid 名称 查看AP对应的射频上的VAP是否创建成功
display station ssid 名称 查看到用户已经接入到无线网络

display vap-pro all 查看vap模板配置信息和引用信息
display station all 查看sta的接入信息