diff --git a/src/modules/network_element/fetch_link/ne_config.go b/src/modules/network_element/fetch_link/ne_config.go
index cb93a2b2..3641cda9 100644
--- a/src/modules/network_element/fetch_link/ne_config.go
+++ b/src/modules/network_element/fetch_link/ne_config.go
@@ -26,12 +26,13 @@ func NeConfigOMC(neInfo model.NeInfo) (map[string]any, error) {
 	}, nil)
 	var resData map[string]any
 	if err != nil {
-		status := err.Error()
-		logger.Warnf("NeConfigOMC %s Put \"%s\"", status, neUrl)
-		if strings.HasPrefix(status, "201") || strings.HasPrefix(status, "204") {
+		errStr := err.Error()
+		logger.Warnf("NeConfigOMC Put \"%s\"", neUrl)
+		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
 			return resData, nil
 		}
-		return nil, err
+		logger.Errorf("NeConfigOMC %s", errStr)
+		return nil, fmt.Errorf("NeService Config OMC Update API Error")
 	}
 
 	// 200 成功无数据时
@@ -42,7 +43,7 @@ func NeConfigOMC(neInfo model.NeInfo) (map[string]any, error) {
 	// 序列化结果
 	err = json.Unmarshal(resBytes, &resData)
 	if err != nil {
-		logger.Warnf("NeConfigOMC Unmarshal %s", err.Error())
+		logger.Errorf("NeConfigOMC Unmarshal %s", err.Error())
 		return nil, err
 	}
 
@@ -50,20 +51,115 @@ func NeConfigOMC(neInfo model.NeInfo) (map[string]any, error) {
 }
 
 // NeConfigInfo 网元配置信息
-func NeConfigInfo(neInfo model.NeInfo, name string) (map[string]any, error) {
+func NeConfigInfo(neInfo model.NeInfo, paramName string) (map[string]any, error) {
 	// 网元配置对端网管信息
-	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/config/%s", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType), name)
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/config/%s", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType), paramName)
 	resBytes, err := fetch.Get(neUrl, nil, 1000)
 	if err != nil {
-		logger.Warnf("NeConfigInfo %s Get \"%s\"", err.Error(), neUrl)
-		return nil, err
+		logger.Warnf("NeConfigInfo Get \"%s\"", neUrl)
+		logger.Errorf("NeConfigInfo %s", err.Error())
+		return nil, fmt.Errorf("NeService Config Info API Error")
 	}
 
 	// 序列化结果
 	var resData map[string]any
 	err = json.Unmarshal(resBytes, &resData)
 	if err != nil {
-		logger.Warnf("NeConfigInfo Unmarshal %s", err.Error())
+		logger.Errorf("NeConfigInfo Unmarshal %s", err.Error())
+		return nil, err
+	}
+	return resData, nil
+}
+
+// NeConfigUpdate 网元配置更新
+func NeConfigUpdate(neInfo model.NeInfo, paramName, loc string, data map[string]any) (map[string]any, error) {
+	// array需要层级
+	if loc != "" {
+		loc = fmt.Sprintf("?loc=%v", loc)
+	}
+	// 网元参数配置新增（array）
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/config/%s%s", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType), paramName, loc)
+	resBytes, err := fetch.PutJSON(neUrl, data, nil)
+	var resData map[string]any
+	if err != nil {
+		errStr := err.Error()
+		logger.Warnf("NeConfigUpdate Put \"%s\"", neUrl)
+		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
+			return resData, nil
+		}
+		logger.Errorf("NeConfigUpdate %s", errStr)
+		return nil, fmt.Errorf("NeService Config Update API Error")
+	}
+
+	// 200 成功无数据时
+	if len(resBytes) == 0 {
+		return resData, nil
+	}
+
+	// 序列化结果
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("NeConfigUpdate Unmarshal %s", err.Error())
+		return nil, err
+	}
+	return resData, nil
+}
+
+// NeConfigInstall 网元配置新增 array
+func NeConfigInstall(neInfo model.NeInfo, paramName, loc string, data map[string]any) (map[string]any, error) {
+	// 网元参数配置新增（array）
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/config/%s?loc=%v", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType), paramName, loc)
+	resBytes, err := fetch.PostJSON(neUrl, data, nil)
+	var resData map[string]any
+	if err != nil {
+		errStr := err.Error()
+		logger.Warnf("NeConfigInfoAdd Post \"%s\"", neUrl)
+		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
+			return resData, nil
+		}
+		logger.Errorf("NeConfigInfoAdd %s", errStr)
+		return nil, fmt.Errorf("NeService Config Add API Error")
+	}
+
+	// 200 成功无数据时
+	if len(resBytes) == 0 {
+		return resData, nil
+	}
+
+	// 序列化结果
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("NeConfigInfoAdd Unmarshal %s", err.Error())
+		return nil, err
+	}
+	return resData, nil
+}
+
+// NeConfigDelete 网元配置删除 array
+func NeConfigDelete(neInfo model.NeInfo, paramName, loc string) (map[string]any, error) {
+	// 网元参数配置删除（array）
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/config/%s?loc=%v", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType), paramName, loc)
+	resBytes, err := fetch.Delete(neUrl, nil)
+	var resData map[string]any
+	if err != nil {
+		errStr := err.Error()
+		logger.Warnf("NeConfigDelete Delete \"%s\"", neUrl)
+		if strings.HasPrefix(errStr, "201") || strings.HasPrefix(errStr, "204") {
+			return resData, nil
+		}
+		logger.Errorf("NeConfigDelete %s", errStr)
+		return nil, fmt.Errorf("NeService Config Update API Error")
+	}
+
+	// 200 成功无数据时
+	if len(resBytes) == 0 {
+		return resData, nil
+	}
+
+	// 序列化结果
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("NeConfigInfoDel Unmarshal %s", err.Error())
 		return nil, err
 	}
 	return resData, nil
diff --git a/src/modules/network_element/fetch_link/ne_state.go b/src/modules/network_element/fetch_link/ne_state.go
index 4ed27aa3..9a5feb39 100644
--- a/src/modules/network_element/fetch_link/ne_state.go
+++ b/src/modules/network_element/fetch_link/ne_state.go
@@ -17,15 +17,15 @@ func NeState(neInfo model.NeInfo) (map[string]any, error) {
 	neUrl := fmt.Sprintf("http://%s:%d/api/rest/systemManagement/v1/elementType/%s/objectType/systemState", neInfo.IP, neInfo.Port, strings.ToLower(neInfo.NeType))
 	resBytes, err := fetch.Get(neUrl, nil, 1000)
 	if err != nil {
-		logger.Warnf("NeState %s", err.Error())
-		return nil, err
+		logger.Errorf("NeState %s", err.Error())
+		return nil, fmt.Errorf("NeService System State API Error")
 	}
 
 	// 序列化结果
 	var resData map[string]any
 	err = json.Unmarshal(resBytes, &resData)
 	if err != nil {
-		logger.Warnf("NeState Unmarshal %s", err.Error())
+		logger.Errorf("NeState Unmarshal %s", err.Error())
 		return nil, err
 	}
 
diff --git a/src/modules/network_element/fetch_link/udm.go b/src/modules/network_element/fetch_link/udm.go
new file mode 100644
index 00000000..0a82641b
--- /dev/null
+++ b/src/modules/network_element/fetch_link/udm.go
@@ -0,0 +1,36 @@
+package fetchlink
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"be.ems/src/framework/logger"
+	"be.ems/src/framework/utils/fetch"
+)
+
+// UDMImportAuth UDM导入鉴权数据
+//
+// data参数 {path:"服务器文件路径", k4:"可选，k4为空时Ki不加密。"}
+func UDMImportAuth(udmIP string, data map[string]any) (string, error) {
+	// 网元参数配置新增（array）
+	neUrl := fmt.Sprintf("http://%s:8080/ue-manage/v1/import-auth", udmIP)
+	resBytes, err := fetch.PostJSON(neUrl, data, nil)
+	var resData map[string]string
+	if err != nil {
+		errStr := err.Error()
+		logger.Warnf("UDMImportAuth Post \"%s\"", neUrl)
+		logger.Errorf("UDMImportAuth %s", errStr)
+		return "", fmt.Errorf("NeService UDM API Error")
+	}
+
+	// 序列化结果
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("UDMImportAuth Unmarshal %s", err.Error())
+		return "", err
+	}
+	if v, ok := resData["code"]; ok && v == "00000" {
+		return "ok", nil
+	}
+	return "", fmt.Errorf(resData["message"])
+}