ubuntu添加反向路由配置 linux反向路由

admin

修改sysctl.conf文件:
vim /etc/sysctl.conf
net.ipv4.conf.all.rp_filter = 0
' J" _7 v6 Z6 \  snet.ipv4.conf.default.rp_filter = 0
- S' L6 M2 O  S4 i" bnet.ipv4.conf.ens33.rp_filter = 0
+ [* i7 @" {  a" C. ^net.ipv4.conf.ens34.rp_filter = 0
/ \! q+ R* d7 _5 {! gnet.ipv4.conf.ens35.rp_filter = 0
net.ipv4.conf.ens36.rp_filter = 0
2 Q! t  M/ o' K6 _
1 U7 R# r/ z3 c保存

配置生效：
sysctl -p

& L/ p+ x  {6 w: _& e, u3 U- e3 Qubuntu linux 系统反向路由添加完成。
3 k! d* y( i! z

admin

root@controller:~# sysctl -p
net.ipv4.ip_forward = 1
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.default.rp_filter = 0
net.ipv4.conf.ens33.rp_filter = 0
6 W/ A; V1 h$ n4 J, g9 z& tnet.ipv4.conf.ens34.rp_filter = 0
4 X# v# \& t0 ^% b3 Jnet.ipv4.conf.ens35.rp_filter = 0
4 z, C' ], s; G! _net.ipv4.conf.ens36.rp_filter = 0