dis ap-type all看AP类型重启其中一台apwlanap-reset ap-id 1重启一类apwlanap-reset ap-type type-id 75重启一组内所有apwlanap-reset ap-group default重启所有apwlanap-reset all查看终端漫游轨迹dis station roam-track sta-mac 25e0-ab25-368d查看上线没有dis ap all查看上线失败错误原因dis ap online-fail-re mac 25e0-ab25-368d查看AP的IP地址信息dis ap-address-info查看capwap链路diagnosedis capwap link all查看capwap配置dis capwap configuration查看日志信息dis diagnostic-infomation dia-info.txt基本信息查看dis diagnostic-infomation查看所有硬件状态信息cpu、内存等dis healthAP运行信息dis ap run-info查看license数量dis license resource usage查看认证模式dis ap global configuration查看未认证的apdis ap unautheorized record查看用户上线失败原因wlandis station online-fail-record sta-mac 25e0-ab25-368d查看AP的射频利用dis radio ap-id 1查终端连接数dis ssid-profile name ssid-0查vap状态dis vap ap-id 1 radio 0检测ssid配置dis ssid-profile name default检测vap配置dis vap-profile name default查看是否隐藏了信号dis rrm-profile name default检查ap发送的beacon报文搜不到信息查看dis wi-fi radio-stati radio 0missed报文数量必须小于transnititled查当前环境下信道利用率和信噪比dis ap traffic statistics wireless看信道干扰diagnosedis wi-fi base-info radio 0查ap发射功率dis radio ap-id 1查看外置portal服务器配置dis web-auth-server configuration查看portal为什么不能重定向到指定页面dis server-detece state查看portal认证故障原因dis radius-server configurationsta速度慢查看原因dis lmac sta-statistics queue-status radio 1查看接口bum帧dis interface g 0/0/1检查终端速率ping一下wlanrf-ping -c 5 e160-0e25-2a01查看终端是否关联到远端APdis station sta-mac e160-0e25-2a0查看该 AP下是否存在建链速率低的问题dis station ap-id 1查看终端建链速度dis station statistics sta-mac e160-0e25-2a0检查中间设备是否有arp丢包dis cpu-defend statistics wired查窗口干扰看最后一列cu值dis radio ap-id 1看信道干扰情况dis ap radio-environment ap-id 1 radio 0查终端是否有开省电模式dis station sta-mac e160-0e25-2a0查看ip地址是否分配完dis ip pool name ap userd | in e160-0e25-2a0射频优化beacon周期报文发送调整(beacon周期报文时间太大容易产生sta休眠时间长太短容易发太多报文空口开销大)wlanradio-2g/5g-profile name huaweibeacon-interval 160probe resp速率调整wlanssid-profile name huaweibeacon-2g-rate 5.5强制踢掉信号差的终端用户wlanrrm-profile name huaweismart-roam enablesmart-roam roam-threadhold check-snrsmart-roam quick-kickoff-threshold snr 20调整rts和 cts的门限radis-2g-profile name huaweirts-cts-mode rts-ctsrts-cts-threshold 1400radis-5g-profile name huaweirts-cts-mode rts-ctsrts-cts-threshold 1400面板AP防环wlanwired-port-profile name wiredstp enablestp auto-shutdown enable查看历史漂移记录dis mac-address flapping record客户端网卡优化ap胖瘦模式切换ap-mode-switch check 先看下能切换不ap-mode-switch prepare 如果不允许先执行允许ap-mode-switch fit ftp AP2_V200R019C00.bin 192.168.1.1 admin admin 直接远程到存放系统文件的ftp上更新系统