1、添加路由
sudo route add -net 192.168.0.0/16 gw 10.121.215.254 //192.168.0.0/16:默认目的地址 10.121.215.254：网关
2、添加默认路由//
sudo route add -net default 10.121.215.254
3、删除路由
sudo route delete -net 192.168.0.0/16 gw 10.121.215.254
4、查看路由
route
