Only disable the service on RHEL
Only disable the service on RHEL

The service doesn't exist on Debian systems

Altiscale/iptables,chef-cookbooks/iptables,chef-cookbooks/iptables,czeeb/iptables,czeeb/iptables,opscode-cookbooks/iptables,Altiscale/iptables,Altiscale/iptables,opscode-cookbooks/iptables,opscode-cookbooks/iptables,czeeb/iptables,chef-cookbooks/iptables