diff --git a/src/main/java/com/genersoft/iot/vmp/jt1078/cmd/JT1078Template.java b/src/main/java/com/genersoft/iot/vmp/jt1078/cmd/JT1078Template.java
index 70cf538b6..306b11ee7 100644
--- a/src/main/java/com/genersoft/iot/vmp/jt1078/cmd/JT1078Template.java
+++ b/src/main/java/com/genersoft/iot/vmp/jt1078/cmd/JT1078Template.java
@@ -1,8 +1,10 @@
 package com.genersoft.iot.vmp.jt1078.cmd;
 
+import com.genersoft.iot.vmp.conf.exception.ControllerException;
 import com.genersoft.iot.vmp.jt1078.proc.entity.Cmd;
 import com.genersoft.iot.vmp.jt1078.proc.response.*;
 import com.genersoft.iot.vmp.jt1078.session.SessionManager;
+import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
 import org.springframework.stereotype.Component;
 
 import java.util.Random;
@@ -73,6 +75,12 @@ public class JT1078Template {
     private static final String H1003 = "1003";
     private static final String H1205 = "1205";
 
+    public void checkTerminalStatus(String devId){
+        if (SessionManager.INSTANCE.get(devId) == null) {
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "终端不在线");
+        }
+    }
+
     /**
      * 开启直播视频
      *
@@ -80,6 +88,7 @@ public class JT1078Template {
      * @param j9101 开启视频参数
      */
     public Object startLive(String devId, J9101 j9101, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -97,6 +106,7 @@ public class JT1078Template {
      * @param j9102 关闭视频参数
      */
     public Object stopLive(String devId, J9102 j9102, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -114,6 +124,7 @@ public class JT1078Template {
      * @param j9205 查询音视频列表
      */
     public Object queryBackTime(String devId, J9205 j9205, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -131,6 +142,7 @@ public class JT1078Template {
      * @param j9201 视频回放参数
      */
     public Object startBackLive(String devId, J9201 j9201, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -148,6 +160,7 @@ public class JT1078Template {
      * @param j9202 控制视频回放参数
      */
     public Object controlBackLive(String devId, J9202 j9202, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -165,6 +178,7 @@ public class JT1078Template {
      * @param j9206 文件上传参数
      */
     public Object fileUpload(String devId, J9206 j9206, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -182,6 +196,7 @@ public class JT1078Template {
      * @param j9207 文件上传控制参数
      */
     public Object fileUploadControl(String devId, J9207 j9207, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -199,6 +214,7 @@ public class JT1078Template {
      * @param j9301 云台旋转参数
      */
     public Object ptzRotate(String devId, J9301 j9301, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -216,6 +232,7 @@ public class JT1078Template {
      * @param j9302 云台焦距控制参数
      */
     public Object ptzFocal(String devId, J9302 j9302, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -233,6 +250,7 @@ public class JT1078Template {
      * @param j9303 云台光圈控制参数
      */
     public Object ptzIris(String devId, J9303 j9303, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -250,6 +268,7 @@ public class JT1078Template {
      * @param j9304 云台雨刷控制参数
      */
     public Object ptzWiper(String devId, J9304 j9304, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -267,6 +286,7 @@ public class JT1078Template {
      * @param j9305 云台红外补光控制参数
      */
     public Object ptzSupplementaryLight(String devId, J9305 j9305, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -284,6 +304,7 @@ public class JT1078Template {
      * @param j9306 云台变倍控制参数
      */
     public Object ptzZoom(String devId, J9306 j9306, Integer timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -300,7 +321,7 @@ public class JT1078Template {
      * @param devId 设备号
      */
     public Object getDeviceConfig(String devId, J8104 j8104, Integer timeOut) {
-
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -317,7 +338,7 @@ public class JT1078Template {
      * @param devId 设备号
      */
     public Object getDeviceSpecifyConfig(String devId, J8106 j8106, Integer timeOut) {
-
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -334,7 +355,7 @@ public class JT1078Template {
      * @param devId 设备号
      */
     public Object setDeviceSpecifyConfig(String devId, J8103 j8103, Integer timeOut) {
-
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -353,6 +374,7 @@ public class JT1078Template {
      * 设备控制
      */
     public Object deviceControl(String devId, J8105 j8105, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -367,6 +389,7 @@ public class JT1078Template {
      * 查询终端属性
      */
     public Object deviceAttribute(String devId, J8107 j8107, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -381,6 +404,7 @@ public class JT1078Template {
      * 位置信息查询
      */
     public Object queryPositionInfo(String devId, J8201 j8201, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -392,6 +416,7 @@ public class JT1078Template {
     }
 
     public Object tempPositionTrackingControl(String devId, J8202 j8202, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -403,6 +428,7 @@ public class JT1078Template {
     }
 
     public Object confirmationAlarmMessage(String devId, J8203 j8203, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -414,6 +440,7 @@ public class JT1078Template {
     }
 
     public Object linkDetection(String devId, J8204 j8204, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -425,6 +452,7 @@ public class JT1078Template {
     }
 
     public Object textMessage(String devId, J8300 j8300, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -436,6 +464,7 @@ public class JT1078Template {
     }
 
     public Object telephoneCallback(String devId, J8400 j8400, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -447,6 +476,7 @@ public class JT1078Template {
     }
 
     public Object setPhoneBook(String devId, J8401 j8401, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -458,6 +488,7 @@ public class JT1078Template {
     }
 
     public Object vehicleControl(String devId, J8500 j8500, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -469,6 +500,7 @@ public class JT1078Template {
     }
 
     public Object setAreaForCircle(String devId, J8600 j8600, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -480,6 +512,7 @@ public class JT1078Template {
     }
 
     public Object deleteAreaForCircle(String devId, J8601 j8601, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -491,6 +524,7 @@ public class JT1078Template {
     }
 
     public Object setAreaForRectangle(String devId, J8602 j8602, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -502,6 +536,7 @@ public class JT1078Template {
     }
 
     public Object deleteAreaForRectangle(String devId, J8603 j8603, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -513,6 +548,7 @@ public class JT1078Template {
     }
 
     public Object setAreaForPolygon(String devId, J8604 j8604, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -524,6 +560,7 @@ public class JT1078Template {
     }
 
     public Object deleteAreaForPolygon(String devId, J8605 j8605, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -535,6 +572,7 @@ public class JT1078Template {
     }
 
     public Object setRoute(String devId, J8606 j8606, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -546,6 +584,7 @@ public class JT1078Template {
     }
 
     public Object deleteRoute(String devId, J8607 j8607, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -557,6 +596,7 @@ public class JT1078Template {
     }
 
     public Object queryAreaOrRoute(String devId, J8608 j8608, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -568,6 +608,7 @@ public class JT1078Template {
     }
 
     public Object queryDriverInformation(String devId, J8702 j8702, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -579,6 +620,7 @@ public class JT1078Template {
     }
 
     public Object shooting(String devId, J8801 j8801, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -590,6 +632,7 @@ public class JT1078Template {
     }
 
     public Object queryMediaData(String devId, J8802 j8802, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -601,6 +644,7 @@ public class JT1078Template {
     }
 
     public Object uploadMediaData(String devId, J8803 j8803, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -612,6 +656,7 @@ public class JT1078Template {
     }
 
     public Object record(String devId, J8804 j8804, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -623,6 +668,7 @@ public class JT1078Template {
     }
 
     public Object uploadMediaDataForSingle(String devId, J8805 j8805, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
@@ -634,6 +680,7 @@ public class JT1078Template {
     }
 
     public Object queryMediaAttribute(String devId, J9003 j9003, int timeOut) {
+        checkTerminalStatus(devId);
         Cmd cmd = new Cmd.Builder()
                 .setPhoneNumber(devId)
                 .setPackageNo(randomInt())
diff --git a/src/main/java/com/genersoft/iot/vmp/jt1078/event/eventListener/ConnectChangeEventListener.java b/src/main/java/com/genersoft/iot/vmp/jt1078/event/eventListener/ConnectChangeEventListener.java
index 88d569713..2392262aa 100644
--- a/src/main/java/com/genersoft/iot/vmp/jt1078/event/eventListener/ConnectChangeEventListener.java
+++ b/src/main/java/com/genersoft/iot/vmp/jt1078/event/eventListener/ConnectChangeEventListener.java
@@ -5,6 +5,7 @@ import com.genersoft.iot.vmp.jt1078.event.ConnectChangeEvent;
 import com.genersoft.iot.vmp.jt1078.event.RegisterEvent;
 import com.genersoft.iot.vmp.jt1078.proc.request.J0003;
 import com.genersoft.iot.vmp.jt1078.service.Ijt1078Service;
+import com.genersoft.iot.vmp.jt1078.session.SessionManager;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -25,6 +26,9 @@ public class ConnectChangeEventListener implements ApplicationListener<ConnectCh
             log.info("[JT-设备已连接] 终端ID： {}", event.getPhoneNumber());
         }else{
             log.info("[JT-设备连接已断开] 终端ID： {}", event.getPhoneNumber());
+            if(SessionManager.INSTANCE.get(event.getPhoneNumber()) != null) {
+                SessionManager.INSTANCE.get(event.getPhoneNumber()).unregister();
+            }
         }
         JTDevice device = service.getDevice(event.getPhoneNumber());
         if (device != null) {
diff --git a/src/main/java/com/genersoft/iot/vmp/jt1078/service/impl/jt1078ServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/jt1078/service/impl/jt1078ServiceImpl.java
index 1512deb45..7f48c0784 100644
--- a/src/main/java/com/genersoft/iot/vmp/jt1078/service/impl/jt1078ServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/jt1078/service/impl/jt1078ServiceImpl.java
@@ -141,9 +141,6 @@ public class jt1078ServiceImpl implements Ijt1078Service {
         if (device == null) {
             throw new ControllerException(ErrorCode.ERROR100.getCode(), "设备不存在");
         }
-        if (SessionManager.INSTANCE.get(phoneNumber) == null) {
-            throw new ControllerException(ErrorCode.ERROR100.getCode(), "设备离线");
-        }
         // 检查流是否已经存在，存在则返回
         String playKey = VideoManagerConstants.INVITE_INFO_1078_PLAY + phoneNumber + ":" + channelId;
         List<GeneralCallback<StreamInfo>> errorCallbacks = inviteErrorCallbackMap.computeIfAbsent(playKey, k -> new ArrayList<>());
@@ -236,6 +233,7 @@ public class jt1078ServiceImpl implements Ijt1078Service {
         if (streamInfo != null) {
             // 关闭rtpServer
             mediaServerService.closeRTPServer(streamInfo.getMediaServerId(), streamInfo.getStream());
+            redisTemplate.delete(playKey);
         }
         // 清理回调
         List<GeneralCallback<StreamInfo>> generalCallbacks = inviteErrorCallbackMap.get(playKey);
diff --git a/src/main/java/com/genersoft/iot/vmp/jt1078/session/SessionManager.java b/src/main/java/com/genersoft/iot/vmp/jt1078/session/SessionManager.java
index 7e262961a..4d20e9c2b 100644
--- a/src/main/java/com/genersoft/iot/vmp/jt1078/session/SessionManager.java
+++ b/src/main/java/com/genersoft/iot/vmp/jt1078/session/SessionManager.java
@@ -59,6 +59,7 @@ public enum SessionManager {
      */
     protected void put(Object clientId, Session newSession) {
         sessionMap.put(clientId, newSession);
+        System.out.println(sessionMap.size());
     }
 
 
diff --git a/web_src/src/components/JTChannelList.vue b/web_src/src/components/JTChannelList.vue
index 6b4bad514..fa7046df4 100755
--- a/web_src/src/components/JTChannelList.vue
+++ b/web_src/src/components/JTChannelList.vue
@@ -261,9 +261,10 @@ export default {
       var that = this;
       this.$axios({
         method: 'get',
-        url: '/api/play/stop/' + this.deviceId + "/" + itemData.channelId,
+        url: '/api/jt1078/live/stop',
         params: {
-          isSubStream: this.isSubStream
+          phoneNumber: this.device.phoneNumber,
+          channelId: itemData.channelId,
         }
       }).then(function (res) {
         that.initData();