1 May
2012
1 May
'12
8:27 a.m.
After that I stopped the Iptables on the Host machine and I lost external connectivity on my VM's. The only way that I found that VM machine works again is restarting the Host Machine. (Start Iptables service again on the Host didn't work)
I'm using CentOS 6.2: 2.6.32-220.7.1.el6.x86_64 The host's iptables is the default, I didn't add anything. Why the Iptables is stopping the connectivity of VM when I stop it?
If you don't have NAT rules in your firewall .. internal VM traffic that is not bridged won't get NATed and therefore can't reach the parent network.