I have installed a centos65_guest_1 system on a centos65 host with virt-manager.
By default libvirt has a default network in NAT mode. At centos65_guest_1 when pinging to google it works.
But I would like to use a routed mode for production enviroment with some services online,
like http, ftp, ssh, etc.
I have created the virtual network 192.168.100.0/24
with routed mode, and I have installed another guest system, centos65_guest_2, that is using this network.
The problem is that I can't ping to the outside world.