Can we run guest o.s. on KVM without enabling NAT and iptables? The reason to do this is , I wanted to disable conntrack module from my system and to disable that I must have to delete iptable and NAT. I am getting the following message, when I start guest o.s. on KVM (iptable and NAT disabled): Error starting domain: internal error 'Network default' is not active. Is their any way to run guest o.s. with NAT disabled? or Is their any way to disable conntrack module and still can use KVM to run guest OS ? I am using Ubuntu 10.04 Any help? -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html