It is normal that the file /etc/sysconfig/network-scripts/route-interface not exists on my CentOS 6?
According to documentation https://www.centos.org/docs/5/html/5.2/Deployment_Guide/s1-networkscripts-static-routes.html this file stores static routes.
ip route show output is correct and network is working right:
[root@ru000397 ~]# ip route show
195.225.169.0/24 dev em1 proto kernel scope link src 195.225.169.192
169.254.0.0/16 dev em1 scope link metric 1002
default via 195.225.169.1 dev em1
So, where these three lines are stored? I need to apply a persistent change and I don't know what file to edit