diff --git a/src/main/java/com/nis/domain/configuration/ComplexkeywordCfg.java b/src/main/java/com/nis/domain/configuration/ComplexkeywordCfg.java
index bdf0c8f5d..924d83137 100644
--- a/src/main/java/com/nis/domain/configuration/ComplexkeywordCfg.java
+++ b/src/main/java/com/nis/domain/configuration/ComplexkeywordCfg.java
@@ -88,6 +88,17 @@ public class ComplexkeywordCfg extends BaseCfg<ComplexkeywordCfg>{
 	public String getDistrict() {
 		return district;
 	}
+	/**
+	 * copy属性使用
+	 */
+	protected Integer dnsStrategyId;
+	
+	public Integer getDnsStrategyId() {
+		return dnsStrategyId;
+	}
+	public void setDnsStrategyId(Integer dnsStrategyId) {
+		this.dnsStrategyId = dnsStrategyId;
+	}
 	/**
 	 * @param district the district to set
 	 */
diff --git a/src/main/java/com/nis/web/controller/BaseController.java b/src/main/java/com/nis/web/controller/BaseController.java
index da3bfbcff..5bc77301e 100644
--- a/src/main/java/com/nis/web/controller/BaseController.java
+++ b/src/main/java/com/nis/web/controller/BaseController.java
@@ -48,6 +48,7 @@ import com.nis.domain.configuration.BaseStringCfg;
 import com.nis.domain.configuration.CfgIndexInfo;
 import com.nis.domain.configuration.ComplexStringCfgTemplate;
 import com.nis.domain.configuration.ComplexkeywordCfg;
+import com.nis.domain.configuration.DnsResStrategy;
 import com.nis.domain.configuration.IpPortCfg;
 import com.nis.domain.configuration.RequestInfo;
 import com.nis.domain.configuration.StringCfgTemplate;
@@ -841,53 +842,72 @@ public class BaseController {
 				}
 				Integer exprType=baseStringCfg.getExprType();
 				boolean has=false;
-				for(String exp:exprTypeP.split(",")) {
-					if(exp.equals(exprType.toString())) {
-						has=true;
-						break;
+				if(exprType==null) {
+					errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("expression_type"))+";");
+				}else {
+					for(String exp:exprTypeP.split(",")) {
+						if(exp.equals(exprType.toString())) {
+							has=true;
+							break;
+						}
 					}
+					if(!has) {
+							errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("expression_type"))+";");
+					}
+					has=false;
 				}
-				if(!has) {
-						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("expression_type"))+";");
-				}
-				has=false;
+				
 				Integer matchMethod=baseStringCfg.getMatchMethod();
-				for(String exp:matchMethodP.split(",")) {
-					if(exp.equals(matchMethod.toString())) {
-						has=true;
-						break;
+				if(matchMethod==null) {
+					errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("match_method"))+";");
+				}else {
+					for(String exp:matchMethodP.split(",")) {
+						if(exp.equals(matchMethod.toString())) {
+							has=true;
+							break;
+						}
+					}
+					if(!has) {
+							errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("match_method"))+";");
 					}
 				}
-				if(!has) {
-						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("match_method"))+";");
-				}
+				
 				
 				Integer isHex=baseStringCfg.getIsHex();
 				Integer isCaseInsenstive=baseStringCfg.getIsCaseInsenstive();
-				if(isHex.intValue()!=0&&isHex.intValue()!=1) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(isCaseInsenstive.intValue()!=0&&isCaseInsenstive.intValue()!=1) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(hexP.indexOf("1")==-1&&isHex.intValue()==1){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(hexP.equals("1")&&isHex.intValue()==0){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(hexP.indexOf("2")==-1&&isCaseInsenstive.intValue()==1){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(hexP.equals("2")&&isCaseInsenstive.intValue()==0){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(isHex==0&&isCaseInsenstive==0) {
-					baseStringCfg.setIsHexbin(0);
-				}else if(isHex==1&&isCaseInsenstive==0) {
-					baseStringCfg.setIsHexbin(1);
-				}else if(isHex==1&&isCaseInsenstive==1) {
-					baseStringCfg.setIsHexbin(2);
+				if(isHex==null||isCaseInsenstive==null) {
+					if(isHex==null) {
+						errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("is_hex"))+";");
+					}
+					if(isCaseInsenstive==null) {
+						errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("is_case_insenstive"))+";");
+					}
+				}else {
+					if(isHex.intValue()!=0&&isHex.intValue()!=1) {
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(isCaseInsenstive.intValue()!=0&&isCaseInsenstive.intValue()!=1) {
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(hexP.indexOf("1")==-1&&isHex.intValue()==1){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(hexP.equals("1")&&isHex.intValue()==0){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(hexP.indexOf("2")==-1&&isCaseInsenstive.intValue()==1){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(hexP.equals("2")&&isCaseInsenstive.intValue()==0){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(isHex==0&&isCaseInsenstive==0) {
+						baseStringCfg.setIsHexbin(0);
+					}else if(isHex==1&&isCaseInsenstive==0) {
+						baseStringCfg.setIsHexbin(1);
+					}else if(isHex==1&&isCaseInsenstive==1) {
+						baseStringCfg.setIsHexbin(2);
+					}
 				}
 			}
 			if (errInfo.toString().length() > 0) {//
@@ -929,6 +949,15 @@ public class BaseController {
 			ComplexkeywordCfg baseStringCfg = new ComplexkeywordCfg();
 			BeanUtils.copyProperties(list.get(i), baseStringCfg);
 			if (regionDict.getRegionType().equals(3)) {
+				if(regionDict.getFunctionId().equals(7)) {
+					Integer dnsStrategyId=baseStringCfg.getDnsStrategyId();
+					if(dnsStrategyId!=null) {
+						List<DnsResStrategy> dnsStrategys=dnsResStrategyService.findDnsResStrategys(Long.valueOf(dnsStrategyId), Constants.VALID_YES, Constants.AUDIT_YES);
+						if(dnsStrategys==null||dnsStrategys.size()==0) {
+							errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("dns_res_strategy"))+";");
+						}
+					}
+				}
 				String keyword=baseStringCfg.getCfgKeywords();
 				String district=baseStringCfg.getDistrict();
 				if(StringUtils.isBlank(keyword)) {
@@ -952,54 +981,71 @@ public class BaseController {
 				}
 				Integer exprType=baseStringCfg.getExprType();
 				boolean has=false;
-				for(String exp:exprTypeP.split(",")) {
-					if(exp.equals(exprType.toString())) {
-						has=true;
-						break;
+				if(exprType==null) {
+					errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("expression_type"))+";");
+				}else {
+					for(String exp:exprTypeP.split(",")) {
+						if(exp.equals(exprType.toString())) {
+							has=true;
+							break;
+						}
 					}
+					if(!has) {
+							errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("expression_type"))+";");
+					}
+					has=false;
 				}
-				if(!has) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("expression_type"))+";");
-				}
-				has=false;
 				Integer matchMethod=baseStringCfg.getMatchMethod();
-				for(String exp:matchMethodP.split(",")) {
-					if(exp.equals(matchMethod.toString())) {
-						has=true;
-						break;
+				if(matchMethod==null) {
+					errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("match_method"))+";");
+				}else {
+					for(String exp:matchMethodP.split(",")) {
+						if(exp.equals(matchMethod.toString())) {
+							has=true;
+							break;
+						}
+					}
+					if(!has) {
+							errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("match_method"))+";");
 					}
 				}
-				if(!has) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("match_method"))+";");
-				}
-				
 				Integer isHex=baseStringCfg.getIsHex();
 				Integer isCaseInsenstive=baseStringCfg.getIsCaseInsenstive();
-				if(isHex.intValue()!=0&&isHex.intValue()!=1) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(isCaseInsenstive.intValue()!=0&&isCaseInsenstive.intValue()!=1) {
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(hexP.indexOf("1")==-1&&isHex.intValue()==1){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(hexP.equals("1")&&isHex.intValue()==0){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
-				}
-				if(hexP.indexOf("2")==-1&&isCaseInsenstive.intValue()==1){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(hexP.equals("2")&&isCaseInsenstive.intValue()==0){
-					errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
-				}
-				if(isHex==0&&isCaseInsenstive==0) {
-					baseStringCfg.setIsHexbin(0);
-				}else if(isHex==1&&isCaseInsenstive==0) {
-					baseStringCfg.setIsHexbin(1);
-				}else if(isHex==1&&isCaseInsenstive==1) {
-					baseStringCfg.setIsHexbin(2);
+				if(isHex==null||isCaseInsenstive==null) {
+					if(isHex==null) {
+						errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("is_hex"))+";");
+					}
+					if(isCaseInsenstive==null) {
+						errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("is_case_insenstive"))+";");
+					}
+				}else {
+					if(isHex.intValue()!=0&&isHex.intValue()!=1) {
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(isCaseInsenstive.intValue()!=0&&isCaseInsenstive.intValue()!=1) {
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(hexP.indexOf("1")==-1&&isHex.intValue()==1){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(hexP.equals("1")&&isHex.intValue()==0){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_hex"))+";");
+					}
+					if(hexP.indexOf("2")==-1&&isCaseInsenstive.intValue()==1){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(hexP.equals("2")&&isCaseInsenstive.intValue()==0){
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("is_case_insenstive"))+";");
+					}
+					if(isHex==0&&isCaseInsenstive==0) {
+						baseStringCfg.setIsHexbin(0);
+					}else if(isHex==1&&isCaseInsenstive==0) {
+						baseStringCfg.setIsHexbin(1);
+					}else if(isHex==1&&isCaseInsenstive==1) {
+						baseStringCfg.setIsHexbin(2);
+					}
 				}
+				
 			}
 			if (errInfo.toString().length() > 0) {//
 				errTip.append(String.format(prop.getProperty("line"), i + 2) + ",");
@@ -1081,6 +1127,16 @@ public class BaseController {
 					errInfo.append(String.format(prop.getProperty("can_not_null"), prop.getProperty("replace_content"))+";");
 				}
 			}
+			//dns ip
+			if(regionDict.getFunctionId().equals(7)) {
+				Integer dnsStrategyId=baseIpCfg.getDnsStrategyId();
+				if(dnsStrategyId!=null) {
+					List<DnsResStrategy> dnsStrategys=dnsResStrategyService.findDnsResStrategys(Long.valueOf(dnsStrategyId), Constants.VALID_YES, Constants.AUDIT_YES);
+					if(dnsStrategys==null||dnsStrategys.size()==0) {
+						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("dns_res_strategy"))+";");
+					}
+				}
+			}
 			if (regionDict.getRegionType().equals(1)) {
 				// 校验必填的IP，端口
 				for (String code : configIpPortShow.split(",")) {