linux web服务器双线路配置

eth0 192.168.0.1/24 网关 192.168.0.254

eth1 192.168.1.1/24 网关 192.168.1.254

创建两个路由表，编辑 /etc/iproute/rt_tables增加两行: 

     100 ctc

      101 cmcc

设置路由：

ip route add 192.168.0.0/24 dev eth1 src 192.168.0.1 table ctc

ip route add default via 192.168.0.254 table ctc

ip route add 192.168.1.0/24 dev eth2 src 192.168.1.1 table cmcc

ip route add default via 192.168.1.254 table cmcc

设置你的缺省路由:

ip route add default via 192.168.0.1

ip rule add from 192.168.0.1 table ctc
ip rule add from 192.168.1.1 table cmcc