08.OpenWrt-连接wifi网络

8.1 连接其他wifi热点上网

root@OpenWrt:/# cat /etc/config/wireless

config wifi-device ‘radio0’
option type ‘mac80211’
option path ‘platform/10300000.wmac’
option channel ‘1’
option band ‘2g’
option htmode ‘HT20’
option cell_density ‘0’
option disabled ‘1’

config wifi-iface ‘default_radio0’
option device ‘radio0’
option network ‘lan’
option mode ‘ap’
option ssid ‘OpenWrt’
option encryption ‘none’
option disabled ‘1’

---

root@OpenWrt:/# cat /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option path 'platform/10300000.wmac'
        option channel '1'
        option band '2g'
        option htmode 'HT20'
        option cell_density '0'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'
        option disabled '1'

config wifi-iface 'wifinet1'
        option device 'radio0'
        option mode 'sta'
        option network 'wwan'
        option ssid 'CHINE_PDCN'
        option encryption 'psk2'
        option key 'xlmqwa1006'

如上是在界面设置连接其他wifi热点,也可以通过修改如下文件手动修改.然后重启网络.

config wifi-device 'radio0'
        option type 'mac80211'
        option path 'platform/10300000.wmac'
        option channel '1'
        option band '2g'
        option htmode 'HT20'
        option cell_density '0'
        option disabled '1'

config wifi-iface 'wifinet1'
        option device 'radio0'
        option mode 'sta'
        option network 'wwan'
        option ssid 'CHINE_PDCN'
        option encryption 'psk2'
        option key 'xlmqwa1006'

  /etc/init.d/wireless restart

8.2 打开wifi热点供其他设备上网

---

root@OpenWrt:/# cat /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option path 'platform/10300000.wmac'
        option channel '1'
        option band '2g'
        option htmode 'HT20'
        option cell_density '0'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'
        option disabled '1'

---

root@OpenWrt:/# cat /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option path 'platform/10300000.wmac'
        option channel '1'
        option band '2g'
        option htmode 'HT20'
        option cell_density '0'

config wifi-iface 'default_radio0'
        option device 'radio0'
        option network 'lan'
        option mode 'ap'
        option ssid 'OpenWrt'
        option encryption 'none'

如上是在界面中开或关wifi热点后 /etc/config/wireless 后配置文件的变化,所以可直接修改此文件达到开关wifi热点的功能.修改完成后执行如下命令完成配置.

/etc/init.d/wireless restart