diff --git a/features/cm/ne.go b/features/cm/ne.go
index 98455073..529d8d98 100644
--- a/features/cm/ne.go
+++ b/features/cm/ne.go
@@ -790,12 +790,30 @@ func PostNeServiceAction(w http.ResponseWriter, r *http.Request) {
 			return
 		}
 	case "ims":
-		actionCmd := fmt.Sprintf("sudo ims-%s", action)
-		cmd := exec.Command("ssh", sshHost, actionCmd)
-		out, err := cmd.CombinedOutput()
-		log.Debugf("Exec output: %v", string(out))
-		if err != nil {
-			log.Error("Faile to execute ssh sudo ims-%s command:", action, err)
+		switch action {
+		case "start", "stop":
+			actionCmd := fmt.Sprintf("sudo ims-%s", action)
+			cmd := exec.Command("ssh", sshHost, actionCmd)
+			out, err := cmd.CombinedOutput()
+			log.Debugf("Exec output: %v", string(out))
+			if err != nil {
+				log.Error("Faile to execute ssh sudo ims-%s command:", action, err)
+				services.ResponseInternalServerError500ProcessError(w, err)
+				return
+			}
+		case "restart":
+			actionCmd := "sudo ims-stop && sudo ims-start"
+			cmd := exec.Command("ssh", sshHost, actionCmd)
+			out, err := cmd.CombinedOutput()
+			log.Debugf("Exec output: %v", string(out))
+			if err != nil {
+				log.Error("Faile to execute ssh sudo ims-%s command:", action, err)
+				services.ResponseInternalServerError500ProcessError(w, err)
+				return
+			}
+		default:
+			err = global.ErrCMUnknownServiceAction
+			log.Error("%v, action:%s", err, action)
 			services.ResponseInternalServerError500ProcessError(w, err)
 			return
 		}
diff --git a/lib/global/global.go b/lib/global/global.go
index 310f662b..29270bc0 100644
--- a/lib/global/global.go
+++ b/lib/global/global.go
@@ -50,6 +50,8 @@ var (
 	ErrCMNotFoundTargetSoftware    = errors.New("not found the target software package")
 	ErrCMNotFoundTargetNeVersion   = errors.New("not found the target NE version")
 	ErrCMNotFoundRollbackNeVersion = errors.New("not found the rollback NE version")
+	ErrCMUnknownServiceAction      = errors.New("unknown service action")
+	ErrCMUnknownInstanceAction     = errors.New("unknown instance action")
 
 	ErrCMNotFoundTargetBackupFile = errors.New("not found the target NE backup")
 	ErrCMUnknownSoftwareFormat    = errors.New("unknown software package format") // 未知软件包格式