public System.IAsyncResult Beginset_fw_rule_icmp_typecode_description(string [] rules,CommonFirewallRuleICMPTypeCode [] [] typecodes,string [] [] descriptions, System.AsyncCallback callback, object asyncState) { return this.BeginInvoke("set_fw_rule_icmp_typecode_description", new object[] { rules, typecodes, descriptions}, callback, asyncState); }