1 前言

一个问题，一篇文章，一出故事。
笔者今天部署了openWRT,

2 最佳实践

2.1 openWRT环境

如何PEV部署OpenWRT路由软件？

2.2 设置管理地址

vim /etc/config/network 

配置修改如下，

config device
        option name 'br-lan'
        option type 'bridge'
        list ports 'eth1'

config interface 'lan'
        option device 'br-lan'
        option proto 'static'
        option ipaddr '10.168.0.55'
        option netmask '255.255.255.0'
        option gateway '10.168.0.1'
        option ip6assign '60'

重启服务使配置生效，

/etc/init.d/network restart
/etc/init.d/network status

然后，使用如下命令查看DHCP设置，

ip a

可见如下显示，

1: lo:  mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0:  mtu 1500 qdisc fq_codel state DOWN qlen 1000
    link/ether bc:24:11:8a:62:a8 brd ff:ff:ff:ff:ff:ff
3: eth1:  mtu 1500 qdisc fq_codel master br-lan state UP qlen 1000
    link/ether bc:24:11:f8:59:11 brd ff:ff:ff:ff:ff:ff
8: br-lan:  mtu 1500 qdisc noqueue state UP qlen 1000
    link/ether bc:24:11:f8:59:11 brd ff:ff:ff:ff:ff:ff
    inet 10.168.0.55/24 brd 10.168.0.255 scope global br-lan
       valid_lft forever preferred_lft forever
    inet6 fe80::be24:11ff:fef8:5911/64 scope link 
       valid_lft forever preferred_lft forever