linux 双网卡内外网访问
作者:互联网
参考:http://blog.feihsueh.org/2016/06/20/linux-network-configurations/
1. 设置内网网卡信息,无需设置网关
![](https://www.icode9.com/i/l/?n=22&i=blog/2210127/202201/2210127-20220121085727965-623658328.png)
2. 设置外网网卡信息
![](https://www.icode9.com/i/l/?n=22&i=blog/2210127/202201/2210127-20220121085733040-427009798.png)
3. 设置路由表,让外网网关为默认的网关,并且添加内网路由
![](https://www.icode9.com/i/l/?n=22&i=blog/2210127/202201/2210127-20220121085738453-234871961.png)
# route add -net 192.168.88.0 netmask 255.255.255.0 dev eth1
![](https://www.icode9.com/i/l/?n=22&i=blog/2210127/202201/2210127-20220121085743033-2060536735.png)
重启网络
service network restart
附加:
删除一条路由表
# route del -net 10.10.10.128 netmask 255.255.255.128 #注意不是genmask
添加默认网关
route add default gw xxx.xxx.xxx.xxx
删除默认网关
route del default gw xxx.xxx.xxx.xxx
转自:https://www.jianshu.com/p/764ff038cb19
标签:网关,route,xxx,默认,网卡,访问,linux,双网卡,路由表 来源: https://www.cnblogs.com/javalinux/p/15828904.html