If you experienced this issue, please follow these steps:

cd /etc/sysconfig/network-scripts

open text editor or run:

nano route-venet0

add following:

192.0.2.0/24 dev venet0 scope host
default via 192.0.2.1

press ctrl + x, select yes to save this file

run following command:

/etc/init.d/network restart

Done.