安装ip-full
opkg install ip-full
新增路由表
id:252(1-252可用),name:wifi2zt
id:251,name:ovpn2ta
id:250,name:bg
echo "252 wifi2zt" >> /etc/iproute2/rt_tables echo "251 ovpn2ta" >> /etc/iproute2/rt_tables echo "250 bg" >> /etc/iproute2/rt_tables
为新建的路由表指定路由
ip route add 0.0.0.0/0 via 10.49.160.1 table wifi2zt ip route add 0.0.0.0/0 via 172.16.21.254 table ovpn2ta ip route add 0.0.0.0/0 via 192.168.170.1 table bg
添加策略路由
ip rule add from 192.168.171.0/24 table wifi2zt #源IP为192.168.171.0/24,添加到wifi2zt表,使用网关:10.49.160.1 ip rule add from 192.168.170.0/24 table ovpn2ta #源IP为192.168.170.0/24,添加到ovpn2ta表,使用网关:172.16.21.254 ip rule add to 192.168.169.0/24 table bg #目的IP为192.168.169.0/24,添加到bg表,使用网关:192.168.170.1
查看路由表及清空路由表
root@LEDE:/etc/iproute2# ip route list table ovpn2ta #查看ovpn2ta表 default via 172.16.21.254 dev tun0 root@LEDE:/etc/iproute2# root@LEDE:/etc/iproute2# ip rule list #查看策略 0: from all lookup local 32740: from all to 192.168.168.0/24 lookup ovpn2ta 32741: from all to 192.168.169.0/24 lookup ovpn2ta 32742: from all to 192.168.170.0/24 lookup bg 32763: from all lookup main 32764: from all lookup default root@LEDE:/etc/iproute2# root@LEDE:/etc/iproute2# ip route flush table bg #清空路由表