How to make persistant static route

Environment : All RHEL

Steps :

1. vi /etc/sysconfig/network-scripts/route-ethX and add following :

---
GATEWAY=xxx.xxx.xxx.xxx
NETMASK=yyy.yyy.yyy.yyy
ADDRESS=zzz.zzz.zzz.zzz
---

NB: Replace the address here.

2. service network restart
3. If you use bond0 device : add following entries in /etc/sysconfig/network-scripts/route-

---
default via X.X.X.X dev bond0
10.10.10.0/24 via X.X.X.X dev bond0
---

NB: X.X.X.X is the gateway IP address

try :)