diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/bean/Device.java b/src/main/java/com/genersoft/iot/vmp/gb28181/bean/Device.java
index 1e783e86..8d673dbc 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/bean/Device.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/bean/Device.java
@@ -195,4 +195,7 @@ public class Device {
 
 	@Schema(description = "控制语音对讲流程，释放收到ACK后发流")
 	private boolean broadcastPushAfterAck;
+
+	@Schema(description = "所属服务Id")
+	private String serverId;
 }
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java
index e7a8b1c8..003478f9 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java
@@ -88,9 +88,12 @@ public class PlayController {
 		Assert.notNull(channelId, "通道国标编号不可为NULL");
 		// 获取可用的zlm
 		Device device = deviceService.getDeviceByDeviceId(deviceId);
+
 		Assert.notNull(deviceId, "设备不存在");
 		DeviceChannel channel = deviceChannelService.getOne(deviceId, channelId);
 		Assert.notNull(channel, "通道不存在");
+
+
 		MediaServer newMediaServerItem = playService.getNewMediaServerItem(device);
 
 		RequestMessage requestMessage = new RequestMessage();
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
index abac64bb..07b18676 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
@@ -78,6 +78,7 @@ public interface DeviceMapper {
                 "as_message_channel,"+
                 "broadcast_push_after_ack,"+
                 "geo_coord_sys,"+
+                "server_id,"+
                 "on_line"+
             ") VALUES (" +
                 "#{deviceId}," +
@@ -108,6 +109,7 @@ public interface DeviceMapper {
                 "#{asMessageChannel}," +
                 "#{broadcastPushAfterAck}," +
                 "#{geoCoordSys}," +
+                "#{serverId}," +
                 "#{onLine}" +
             ")")
     @Options(useGeneratedKeys = true, keyProperty = "id", keyColumn = "id")
@@ -130,6 +132,7 @@ public interface DeviceMapper {
                 "<if test=\"keepaliveTime != null\">, keepalive_time=#{keepaliveTime}</if>" +
                 "<if test=\"keepaliveIntervalTime != null\">, keepalive_interval_time=#{keepaliveIntervalTime}</if>" +
                 "<if test=\"expires != null\">, expires=#{expires}</if>" +
+                "<if test=\"serverId != null\">, server_id=#{serverId}</if>" +
                 "WHERE device_id=#{deviceId}"+
             " </script>"})
     int update(Device device);
@@ -207,9 +210,43 @@ public interface DeviceMapper {
             "as_message_channel,"+
             "broadcast_push_after_ack,"+
             "geo_coord_sys,"+
+            "server_id,"+
             "on_line"+
             " FROM wvp_device WHERE on_line = true")
     List<Device> getOnlineDevices();
+    @Select("SELECT " +
+            "id, " +
+            "device_id, " +
+            "coalesce(custom_name, name) as name, " +
+            "password, " +
+            "manufacturer, " +
+            "model, " +
+            "firmware, " +
+            "transport," +
+            "stream_mode," +
+            "ip," +
+            "sdp_ip,"+
+            "local_ip,"+
+            "port,"+
+            "host_address,"+
+            "expires,"+
+            "register_time,"+
+            "keepalive_time,"+
+            "create_time,"+
+            "update_time,"+
+            "charset,"+
+            "subscribe_cycle_for_catalog,"+
+            "subscribe_cycle_for_mobile_position,"+
+            "mobile_position_submission_interval,"+
+            "subscribe_cycle_for_alarm,"+
+            "ssrc_check,"+
+            "as_message_channel,"+
+            "broadcast_push_after_ack,"+
+            "geo_coord_sys,"+
+            "server_id,"+
+            "on_line"+
+            " FROM wvp_device WHERE on_line = true and server_id = #{serverId}")
+    List<Device> getOnlineDevicesByServerId(@Param("serverId") String serverId);
 
     @Select("SELECT " +
             "id,"+
@@ -269,6 +306,7 @@ public interface DeviceMapper {
             "geo_coord_sys,"+
             "on_line,"+
             "stream_mode," +
+            "server_id," +
             "media_server_id"+
             ") VALUES (" +
             "#{deviceId}," +
@@ -284,6 +322,7 @@ public interface DeviceMapper {
             "#{geoCoordSys}," +
             "#{onLine}," +
             "#{streamMode}," +
+            "#{serverId}," +
             "#{mediaServerId}" +
             ")")
     void addCustomDevice(Device device);
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/service/IDeviceService.java b/src/main/java/com/genersoft/iot/vmp/gb28181/service/IDeviceService.java
index 0812f8cf..a8f48a47 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/service/IDeviceService.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/service/IDeviceService.java
@@ -86,7 +86,7 @@ public interface IDeviceService {
      * 获取所有在线设备
      * @return 设备列表
      */
-    List<Device> getAllOnlineDevice();
+    List<Device> getAllOnlineDevice(String serverId);
 
     List<Device> getAllByStatus(Boolean status);
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
index c3ede305..4773b9fd 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
@@ -353,8 +353,8 @@ public class DeviceServiceImpl implements IDeviceService {
     }
 
     @Override
-    public List<Device> getAllOnlineDevice() {
-        return deviceMapper.getOnlineDevices();
+    public List<Device> getAllOnlineDevice(String serverId) {
+        return deviceMapper.getOnlineDevicesByServerId(serverId);
     }
 
     @Override
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/task/SipRunner.java b/src/main/java/com/genersoft/iot/vmp/gb28181/task/SipRunner.java
index 102f9d0c..56a649bc 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/task/SipRunner.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/task/SipRunner.java
@@ -1,5 +1,6 @@
 package com.genersoft.iot.vmp.gb28181.task;
 
+import com.genersoft.iot.vmp.conf.UserSetting;
 import com.genersoft.iot.vmp.gb28181.bean.CommonGBChannel;
 import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.Platform;
@@ -60,9 +61,12 @@ public class SipRunner implements CommandLineRunner {
     @Autowired
     private ISendRtpServerService sendRtpServerService;
 
+    @Autowired
+    private UserSetting userSetting;
+
     @Override
     public void run(String... args) throws Exception {
-        List<Device> deviceList = deviceService.getAllOnlineDevice();
+        List<Device> deviceList = deviceService.getAllOnlineDevice(userSetting.getServerId());
 
         for (Device device : deviceList) {
             if (deviceService.expire(device)){
@@ -86,7 +90,8 @@ public class SipRunner implements CommandLineRunner {
                     deviceMapInDb.put(device.getDeviceId(), device);
                 });
                 devicesInRedis.parallelStream().forEach(device -> {
-                    if (deviceMapInDb.get(device.getDeviceId()) == null) {
+                    if (deviceMapInDb.get(device.getDeviceId()) == null
+                            && userSetting.getServerId().equals(device.getServerId())) {
                         redisCatchStorage.removeDevice(device.getDeviceId());
                     }
                 });
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/RegisterRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/RegisterRequestProcessor.java
index 44a3eb1e..8ad37f1e 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/RegisterRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/RegisterRequestProcessor.java
@@ -183,7 +183,7 @@ public class RegisterRequestProcessor extends SIPRequestProcessorParent implemen
                     device.setGeoCoordSys("WGS84");
                 }
             }
-
+            device.setServerId(userSetting.getServerId());
             device.setIp(remoteAddressInfo.getIp());
             device.setPort(remoteAddressInfo.getPort());
             device.setHostAddress(remoteAddressInfo.getIp().concat(":").concat(String.valueOf(remoteAddressInfo.getPort())));