public bool IsMsdtcRuleGroupEnabled(NET_FW_PROFILE_TYPE2_ profileType) { INetFwPolicy2 firewallPolicy = (INetFwPolicy2)Activator.CreateInstance( Type.GetTypeFromProgID("HNetCfg.FwPolicy2")); return(firewallPolicy.IsRuleGroupEnabled((int)profileType, Consts.ServiceFirewallRuleName)); }