diff --git a/src/main/java/com/nis/web/controller/basics/InnerProtectionListController.java b/src/main/java/com/nis/web/controller/basics/InnerProtectionListController.java
index ae341bdf4..1b7a971ad 100644
--- a/src/main/java/com/nis/web/controller/basics/InnerProtectionListController.java
+++ b/src/main/java/com/nis/web/controller/basics/InnerProtectionListController.java
@@ -77,4 +77,31 @@ public class InnerProtectionListController extends BaseController{
 	public Map<String,List<String>> ajaxGetAllInfo(HttpServletRequest request, HttpServletResponse response){
 		return innerProtectionListService.ajaxGetAllInfo();
 	}
+	
+	/**
+	 * 校验配置是否已存在
+	 * @param cfg
+	 * @param request
+	 * @param response
+	 * @return
+	 */
+	@ResponseBody
+	@RequestMapping(value = {"/checkKeywordExist"})
+	public boolean checkKeywordExist(ProtectionListInfo cfg, HttpServletRequest request, HttpServletResponse response){
+		if(!StringUtil.isEmpty(cfg.getProId())){ // 修改操作
+			ProtectionListInfo info = innerProtectionListService.getById(cfg.getProId());
+			if(info != null && info.getKeyword().equals(cfg.getKeyword()) && info.getTargetType().equals(cfg.getTargetType())){
+				return true;
+			}
+		}
+		Map<String, List<String>> map = innerProtectionListService.ajaxGetAllInfo();
+		List<String> list = map.get(cfg.getTargetType());
+		if(list != null) {
+			if(list.contains(cfg.getKeyword())) {
+				return false;
+			}
+		}
+		
+		return true;
+	}
 }
diff --git a/src/main/webapp/WEB-INF/views/basics/protectionInfoForm.jsp b/src/main/webapp/WEB-INF/views/basics/protectionInfoForm.jsp
index 7daa83dfc..70ece9ec5 100644
--- a/src/main/webapp/WEB-INF/views/basics/protectionInfoForm.jsp
+++ b/src/main/webapp/WEB-INF/views/basics/protectionInfoForm.jsp
@@ -19,6 +19,26 @@ $(function(){
 		},
 		errorContainer: "#messageBox",
 	});
+	
+	jQuery.validator.addMethod("protectedCfgUnique",function(value, element) {
+		var result = true;
+		var proId= $("[name='proId']").val();
+		var keyword = $("[name='keyword']").val();
+		var targetType = $("[name='targetType']").val();
+		var ctx=$(element).attr("ctx");
+		var url = ctx+"/basics/innerProtectionList/checkKeywordExist";
+		$.ajax({
+			type:'post',
+			async:false,
+			url: url,
+			data:{"proId":proId,"keyword":keyword,"targetType":targetType},
+			success:function(data){
+				result = data;
+			}
+		});
+		
+		return result;
+	});
 });
 </script>
 </head>
@@ -46,15 +66,6 @@ $(function(){
                       		<input type="hidden" name="proId" value="${_cfg.proId}">
                         	<div class="form-body">
 	                          	<div class="row">
-								    <div class="col-md-6">
-								        <div class="form-group">
-								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="keywords"/></label>
-								            <div class="col-md-6">
-								                <input class="form-control required" type="text" name="keyword" value="${_cfg.keyword}">
-								            </div>
-								            <div for="keyword"></div>
-								        </div>
-								    </div>
 								    <div class="col-md-6">
 								        <div class="form-group">
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="type"/></label>
@@ -70,6 +81,15 @@ $(function(){
 								            <div for="targetType"></div>
 								        </div>
 								    </div>
+								    <div class="col-md-6">
+								        <div class="form-group">
+								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="keywords"/></label>
+								            <div class="col-md-6">
+								                <input class="form-control protectedCfgUnique required" ctx="${ctx}" type="text" name="keyword" value="${_cfg.keyword}">
+								            </div>
+								            <div for="keyword"></div>
+								        </div>
+								    </div>
 								</div>
 								<div class="row">
 									<div class="col-md-6">
diff --git a/src/main/webapp/WEB-INF/views/basics/protectionInfoList.jsp b/src/main/webapp/WEB-INF/views/basics/protectionInfoList.jsp
index e582b2b99..8eba1aa75 100644
--- a/src/main/webapp/WEB-INF/views/basics/protectionInfoList.jsp
+++ b/src/main/webapp/WEB-INF/views/basics/protectionInfoList.jsp
@@ -216,8 +216,8 @@
 							<thead>
 								<tr>
 									<th><input type="checkbox" class="i-checks" id="checkAll"></th>
-									<th column="keyword" ><spring:message code="keywords"/></th>
 									<th column="targetType" ><spring:message code="type"/></th>
+									<th column="keyword" ><spring:message code="keywords"/></th>
 									<th column="desc" ><spring:message code="desc"/></th>
 									<th column="creator" ><spring:message code="creator"/></th>
 									<th column="config_time" class="sort-column r.create_time"><spring:message code="config_time"/></th>
@@ -229,17 +229,17 @@
 								<c:forEach items="${page.list }" var="cfg" varStatus="status" step="1">
 									<tr>
 									<td><input type="checkbox" class="i-checks child-checks" id="${cfg.proId}"></td>
+									<td>
+										<c:if test="${cfg.targetType eq 'urlCheck'}"><spring:message code="URL"/></c:if>
+										<c:if test="${cfg.targetType eq 'domainCheck'}"><spring:message code="domain"/></c:if>
+										<c:if test="${cfg.targetType eq 'keywordSign'}"><spring:message code="keywords"/></c:if>
+									</td>
 									<td>
 										<a href="javascript:;" data-original-title="${cfg.keyword}"
 										 class="tooltips" data-flag="false" data-html="true" data-placement="top">
 											${fns:abbr(cfg.keyword,20)}
 										</a>
 									</td>
-									<td>
-										<c:if test="${cfg.targetType eq 'urlCheck'}"><spring:message code="URL"/></c:if>
-										<c:if test="${cfg.targetType eq 'domainCheck'}"><spring:message code="domain"/></c:if>
-										<c:if test="${cfg.targetType eq 'keywordSign'}"><spring:message code="keywords"/></c:if>
-									</td>
 									<td title="${cfg.description }">${fns:abbr(cfg.description,20)}</td>
 									<td>${cfg.creatorName }</td>
 									<td><fmt:formatDate value="${cfg.createTime }" pattern="yyyy-MM-dd HH:mm:ss"/></td>
diff --git a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_en.js b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_en.js
index 7dddbf8db..46e3d35f2 100644
--- a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_en.js
+++ b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_en.js
@@ -94,6 +94,9 @@
 		expireTip:"Start time and end time interval is at least 1 minute",
 		compareTip:"Start time should not be less than the current time plus 2 minutes.",
 		compileIdCheck:"Please enter the correct query format",
-		compileIdCheckNum:"The number of queries should not be greater than 200"
+		compileIdCheckNum:"The number of queries should not be greater than 200",
+		rangeCross0:"The IP {0} must not between {1} and {2}",
+		rangeCross1:"The IP range {0} has intersections with {1}",
+		protectedCfgUnique:"Keyword already exists."
 	});
 }(jQuery));
diff --git a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_ru.js b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_ru.js
index 35ef0523a..d02cd04fc 100644
--- a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_ru.js
+++ b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_ru.js
@@ -94,6 +94,9 @@
 		expireTip:"Start time and end time interval is at least 1 minute",
 		compareTip:"Start time should not be less than the current time plus 2 minutes.",
 		compileIdCheck:"Please enter the correct query format",
-		compileIdCheckNum:"The number of queries should not be greater than 200"
+		compileIdCheckNum:"The number of queries should not be greater than 200",
+		rangeCross0:"The IP {0} must not between {1} and {2}",
+		rangeCross1:"The IP range {0} has intersections with {1}",
+		protectedCfgUnique:"Keyword already exists."
 	});
 }(jQuery));
diff --git a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_zh.js b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_zh.js
index 814d3b2cb..12aa7df85 100644
--- a/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_zh.js
+++ b/src/main/webapp/static/global/plugins/jquery-validation/1.11.0/localization/messages_zh.js
@@ -94,6 +94,9 @@
 	    expireTip:"开始时间结束时间间隔至少为1分钟",
 	    compareTip:"开始时间不能小于当前时间加上2分钟 ",
 	    compileIdCheck:"请输入正确的查询格式",
-	    compileIdCheckNum:"查询个数不能大于200"
+	    compileIdCheckNum:"查询个数不能大于200",
+		rangeCross0:"IP{0}不能介于{1}和{2}",
+		rangeCross1:"IP范围{0}和IP范围{1}有交集",
+		protectedCfgUnique:"关键字已存在"
 	});
 }(jQuery));
diff --git a/src/main/webapp/static/global/scripts/common.js b/src/main/webapp/static/global/scripts/common.js
index c0fa6743f..47b6f94fa 100644
--- a/src/main/webapp/static/global/scripts/common.js
+++ b/src/main/webapp/static/global/scripts/common.js
@@ -42,6 +42,7 @@ $(function(){
 					$("."+key).each(function(){
 						if(!$(this).hasClass("tags")){
 							this.setAttribute("onblur","protectedListWarn(this,'"+key+"')");
+							this.setAttribute("onkeypress","protectedListWarn(this,'"+key+"','keypress')");
 						}
 						protectedListWarn(this,key);
 					});
@@ -1758,13 +1759,20 @@ function addPrintTableCss(rowValue,cellValue,tableIdValue,cssName){
 		}
 	}
 }
+
 /**保护名单提醒**/
-function protectedListWarn(obj,tagKey){
+function protectedListWarn(obj,tagKey,flag){
+	// 值为空 或 非回车事件直接返回
+	if(($(obj).val() == '') || (flag != null && event.keyCode != 13)){
+		return false;
+	}
+	
 	var pathName = window.document.location.pathname.substring(0,window.document.location.pathname.lastIndexOf("/nis")+4);
 	$.ajax({
 		type:'get',
 		url:pathName+'/basics/innerProtectionList/ajaxGetAllInfo',
 		dataType:"json",
+		async:false,
 		success:function(data){
 			if(data != null){
 				for(var key in data){
@@ -1772,6 +1780,7 @@ function protectedListWarn(obj,tagKey){
 					$("."+key).each(function(){
 						if(!$(this).hasClass("tags")){
 							this.setAttribute("onblur","protectedListWarn(this,'"+key+"')");
+							this.setAttribute("onkeypress","protectedListWarn(this,'"+key+"','keypress')");
 						}
 					});
 				}
@@ -1781,8 +1790,22 @@ function protectedListWarn(obj,tagKey){
 				var protectedList = data[tagKey];
 				if(value != "" && typeof(protectedList) != "undefined"){
 					if(protectedList.indexOf(value) >= 0){ // 关键字匹配则弹出提示框
-						$.jBox.info($.validator.messages.protect_warn,$.validator.messages.info);
+						// 剪切事件属性，防止弹出多个提示框（回车事件会同时触发失去焦点事件）
+						var blurCopy = $(obj).attr("onblur");
+						var keypressCopy = $(obj).attr("onkeypress");
+						$(obj).attr("onblur","");
+						$(obj).attr("onkeypress","");
+						
+						// 阻止表单提交
+						$.jBox.close();
+						$(obj).parents("form:first").find("button[type='submit']").attr("type","button");
+						$.jBox.info($.validator.messages.protect_warn,$.validator.messages.info, {closed:function(v,h,f){
+							$(obj).attr("onblur",blurCopy);
+							$(obj).attr("onkeypress",keypressCopy);
+							$(obj).parents("form:first").find("button[id='save']").attr("type","submit");
+						}});
 						$('.jbox-body .jbox-icon').css('top','55px');
+						
 					}
 				}