openwrt php wifi 钓鱼,提高路由器wifi无线速率(OpenWrt固件)

我的路由器是网件Netgear WNDR3800,刷的是OpenWrt第三方固件。刷完后开启无线网络,发现iphone6在5g下无线传输速率只有65Mbps,远低于理论值。后发现需在路由器里做如下配置可解决:

1,进入路由器管理界面,编辑无线配置,无线安全中把加密设成“WPA2-PSK”,算法“AES”。

2,HT mode设为40MHz,勾选“强制40MHz频宽”

3,“无线电功率”也可调整,比如100mW

4,SSH登录路由器,编辑文件/etc/config/wireless,注意下面的高亮部分的修改:

config wifi-device 'radio0'

option type 'mac80211'

option channel '11'

option hwmode '11ng'

option path 'pci0000:00/0000:00:11.0'

option txpower '20'

option country 'US'

option htmode 'HT40'

option noscan '1'

config wifi-device 'radio1'

option type 'mac80211'

option hwmode '11na'

option path 'pci0000:00/0000:00:12.0'

option country 'US'

option channel '161'

option txpower '18'

option htmode 'HT40+'

option noscan '1'

config wifi-iface

option device 'radio1'

option network 'lan'

option mode 'ap'

option ssid 'OpenWrt_5'

option key 'hangge1234'

option encryption 'psk2+ccmp'

config wifi-iface

option device 'radio0'

option mode 'ap'

option ssid 'OpenWrt_2'

option network 'lan'

option encryption 'psk2+ccmp'

option key 'hangge1234'

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