Openwrt配置小记

手中有台Netgear WNR2000v3,一直想尝试Openwrt,于是刷机。官方最新固件的稳定版本为15.05.1,该版本自带luci,BUT,不能保存配置,上网查了很久,得出结论,是由于WNR2000v3的Flash太小(4M)导致,放弃。然后去尝试刷Snapshots版本,该版本将luci剪裁掉了,无所谓,我用CLI一样溜儿,哈哈!现将配置方法记录下来,以备失意时参考。

言归正传,首先如果刷成砖后,可尝试30/30/30大法。刷成功后,恭喜你,可以进坑了,通过由于没有luci提供的Web界面,所以只能通过ssh连接路由器,

# ssh root@192.168.1.1

1.配置宽带(WAN) 

vim /etc/config/network
----------------------------------
config interface 'wan'
   option ifname 'eth0'
   option proto 'pppoe'
   option username '宽带账户'
   option password '宽带密码'

2.配置无线

vim /etc/config/wireless
----------------------------------------
config wifi-device 'radio0'
    option type 'mac80211'
    option channel '13'
#    option country 'VE' # for 23dBm
option country 'CN'
option hwmode
'11ng' option path 'pci0000:00/0000:00:00.0' option htmode 'HT40-' option noscan '1'
option disabled
'0' config wifi-iface option device 'radio0' option network 'lan' option mode 'ap' option ssid '无线SSID' option encryption 'psk2' option key '无线密码'

至此基本就能拿来用了,一下是我自己需要的,YMMV!

3.配置固定IP

vim /etc/ethers
-------------------------
xx:xx:xx:xx:xx:xx 192.168.1.2
xx:xx:xx:xx:xx:xx 192.168.1.3


vim /etc/sysupgrade.conf
-------------------------
/etc/ethers

4.配置自定义DNS

vim /etc/config/dhcp
------------------------------
config dhcp 'lan'
    option interface 'lan'
    option start '100'
    option limit '150'
    option leasetime '12h'
    option dhcpv6 'server'
    option ra 'server'
  option ra_management '2' # M-flag dhcpv6
list dhcp_option '6,192.168.1.6,119.29.29.29'
list dns '::ffff:192.168.1.6'
# ipv6 dns
list dns '::ffff:
119.29.29.29'
 

5.配置端口映射(Port Forwarding)

vim /etc/config/firewall
-------------------------------
config redirect
        option src       wan
        option src_dport 18081
        option proto     tcp
        option dest      lan
        option dest_ip   192.168.1.6
        option dest_port 8081

6.备份配置

sysupgrade -b config.tar.gz

 

Finished!


list dns '::ffff:192.168.1.6'
posted on 2017-05-28 10:57  eshizhan  阅读(2083)  评论(0编辑  收藏  举报