diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/conf/ServerLoggerImpl.java b/src/main/java/com/genersoft/iot/vmp/gb28181/conf/ServerLoggerImpl.java
index 3fc1d374..19e1906c 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/conf/ServerLoggerImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/conf/ServerLoggerImpl.java
@@ -27,7 +27,7 @@ public class ServerLoggerImpl implements ServerLogger {
             return;
         }
         StringBuilder stringBuilder = new StringBuilder();
-        stringBuilder.append(!sender? "发送：目标--->" + from:"接收：来自--->" + to)
+        stringBuilder.append(sender? "发送：目标--->" + from:"接收：来自--->" + to)
                 .append("\r\n")
                         .append(message);
         this.stackLogger.logInfo(stringBuilder.toString());
@@ -40,7 +40,7 @@ public class ServerLoggerImpl implements ServerLogger {
             return;
         }
         StringBuilder stringBuilder = new StringBuilder();
-        stringBuilder.append(!sender? "发送： 目标->" + from :"接收：来自->" + to)
+        stringBuilder.append(sender? "发送： 目标->" + from :"接收：来自->" + to)
                 .append("\r\n")
                 .append(message);
         this.stackLogger.logInfo(stringBuilder.toString());
@@ -52,7 +52,7 @@ public class ServerLoggerImpl implements ServerLogger {
             return;
         }
         StringBuilder stringBuilder = new StringBuilder();
-        stringBuilder.append(!sender? "发送： 目标->" + from :"接收：来自->" + to)
+        stringBuilder.append(sender? "发送： 目标->" + from :"接收：来自->" + to)
                 .append("\r\n")
                 .append(message);
         this.stackLogger.logInfo(stringBuilder.toString());
@@ -87,6 +87,4 @@ public class ServerLoggerImpl implements ServerLogger {
             this.stackLogger = this.sipStack.getStackLogger();
         }
     }
-
-
 }
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 9f69950f..81e7fa65 100644
--- 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
@@ -96,7 +96,7 @@ public class RegisterRequestProcessor extends SIPRequestProcessorParent implemen
 
             RemoteAddressInfo remoteAddressInfo = SipUtils.getRemoteAddressFromRequest(request,
                     userSetting.getSipUseSourceIpAsRemoteAddress());
-
+            logger.info("[注册请求] 设备：{}, 远程地址为: {}:{}", deviceId, remoteAddressInfo.getIp(), remoteAddressInfo.getPort());
             if (device != null &&
                 device.getSipTransactionInfo() != null &&
                 request.getCallIdHeader().getCallId().equals(device.getSipTransactionInfo().getCallId())) {
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
index 865b6623..4d1a58e2 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/KeepaliveNotifyMessageHandler.java
@@ -69,6 +69,7 @@ public class KeepaliveNotifyMessageHandler extends SIPRequestProcessorParent imp
 
         RemoteAddressInfo remoteAddressInfo = SipUtils.getRemoteAddressFromRequest(request, userSetting.getSipUseSourceIpAsRemoteAddress());
         if (!device.getIp().equalsIgnoreCase(remoteAddressInfo.getIp()) || device.getPort() != remoteAddressInfo.getPort()) {
+            logger.info("[心跳] 设备{}地址变化, 远程地址为: {}:{}", device.getDeviceId(), remoteAddressInfo.getIp(), remoteAddressInfo.getPort());
             device.setPort(remoteAddressInfo.getPort());
             device.setHostAddress(remoteAddressInfo.getIp().concat(":").concat(String.valueOf(remoteAddressInfo.getPort())));
             device.setIp(remoteAddressInfo.getIp());
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
index 1f4632ea..d6037a11 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
@@ -133,8 +133,9 @@ public class SipUtils {
         String remoteAddress;
         int remotePort;
         if (sipUseSourceIpAsRemoteAddress) {
-            remoteAddress = request.getRemoteAddress().getHostAddress();
-            remotePort = request.getRemotePort();
+            remoteAddress = request.getPeerPacketSourceAddress().getHostAddress();
+            remotePort = request.getPeerPacketSourcePort();
+
         }else {
             // 判断RPort是否改变，改变则说明路由nat信息变化，修改设备信息
             // 获取到通信地址等信息
@@ -142,8 +143,8 @@ public class SipUtils {
             remotePort = request.getTopmostViaHeader().getRPort();
             // 解析本地地址替代
             if (ObjectUtils.isEmpty(remoteAddress) || remotePort == -1) {
-                remoteAddress = request.getRemoteAddress().getHostAddress();
-                remotePort = request.getRemotePort();
+                remoteAddress = request.getPeerPacketSourceAddress().getHostAddress();
+                remotePort = request.getPeerPacketSourcePort();
             }
         }
 
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
index 3f4d804c..f81d1f87 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
@@ -271,6 +271,60 @@ public interface DeviceChannelMapper {
             "</script>")
     int batchAdd(List<DeviceChannel> addChannels);
 
+
+    @Insert("<script> " +
+            "insert into device_channel " +
+            "(channelId, deviceId, name, manufacture, model, owner, civilCode, block, subCount, " +
+            "  address, parental, parentId, safetyWay, registerWay, certNum, certifiable, errCode, secrecy, " +
+            "  ipAddress, port, password, PTZType, status, streamId, longitude, latitude, longitudeGcj02, latitudeGcj02, " +
+            "  longitudeWgs84, latitudeWgs84, hasAudio, createTime, updateTime, businessGroupId, gpsTime) " +
+            "values " +
+            "<foreach collection='addChannels' index='index' item='item' separator=','> " +
+            "(#{item.channelId}, #{item.deviceId}, #{item.name}, #{item.manufacture}, #{item.model}, " +
+            "#{item.owner}, #{item.civilCode}, #{item.block},#{item.subCount}," +
+            "#{item.address}, #{item.parental}, #{item.parentId}, #{item.safetyWay}, #{item.registerWay}, " +
+            "#{item.certNum}, #{item.certifiable}, #{item.errCode}, #{item.secrecy}, " +
+            "#{item.ipAddress}, #{item.port}, #{item.password}, #{item.PTZType}, #{item.status}, " +
+            "#{item.streamId}, #{item.longitude}, #{item.latitude},#{item.longitudeGcj02}, " +
+            "#{item.latitudeGcj02},#{item.longitudeWgs84}, #{item.latitudeWgs84}, #{item.hasAudio}, now(), now(), " +
+            "#{item.businessGroupId}, #{item.gpsTime}) " +
+            "</foreach> " +
+            "ON DUPLICATE KEY UPDATE " +
+            "updateTime=VALUES(updateTime), " +
+            "name=VALUES(name), " +
+            "manufacture=VALUES(manufacture), " +
+            "model=VALUES(model), " +
+            "owner=VALUES(owner), " +
+            "civilCode=VALUES(civilCode), " +
+            "block=VALUES(block), " +
+            "subCount=VALUES(subCount), " +
+            "address=VALUES(address), " +
+            "parental=VALUES(parental), " +
+            "parentId=VALUES(parentId), " +
+            "safetyWay=VALUES(safetyWay), " +
+            "registerWay=VALUES(registerWay), " +
+            "certNum=VALUES(certNum), " +
+            "certifiable=VALUES(certifiable), " +
+            "errCode=VALUES(errCode), " +
+            "secrecy=VALUES(secrecy), " +
+            "ipAddress=VALUES(ipAddress), " +
+            "port=VALUES(port), " +
+            "password=VALUES(password), " +
+            "PTZType=VALUES(PTZType), " +
+            "status=VALUES(status), " +
+            "streamId=VALUES(streamId), " +
+            "longitude=VALUES(longitude), " +
+            "latitude=VALUES(latitude), " +
+            "longitudeGcj02=VALUES(longitudeGcj02), " +
+            "latitudeGcj02=VALUES(latitudeGcj02), " +
+            "longitudeWgs84=VALUES(longitudeWgs84), " +
+            "latitudeWgs84=VALUES(latitudeWgs84), " +
+            "hasAudio=VALUES(hasAudio), " +
+            "businessGroupId=VALUES(businessGroupId), " +
+            "gpsTime=VALUES(gpsTime)" +
+            "</script>")
+    int batchAddOrUpdate(List<DeviceChannel> addChannels);
+
     @Update(value = {"UPDATE device_channel SET status=1 WHERE deviceId=#{deviceId} AND channelId=#{channelId}"})
     void online(String deviceId,  String channelId);
 
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStorageImpl.java b/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStorageImpl.java
index 206456d9..cee613db 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStorageImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStorageImpl.java
@@ -184,10 +184,10 @@ public class VideoManagerStorageImpl implements IVideoManagerStorage {
 						if (i + limitCount > channels.size()) {
 							toIndex = channels.size();
 						}
-						result = result || deviceChannelMapper.batchAdd(channels.subList(i, toIndex)) < 0;
+						result = result || deviceChannelMapper.batchAddOrUpdate(channels.subList(i, toIndex)) < 0;
 					}
 				}else {
-					result = result || deviceChannelMapper.batchAdd(channels) < 0;
+					result = result || deviceChannelMapper.batchAddOrUpdate(channels) < 0;
 				}
 			}
 			if (result) {
@@ -285,10 +285,10 @@ public class VideoManagerStorageImpl implements IVideoManagerStorage {
 						if (i + limitCount > addChannels.size()) {
 							toIndex = addChannels.size();
 						}
-						result = result || deviceChannelMapper.batchAdd(addChannels.subList(i, toIndex)) < 0;
+						result = result || deviceChannelMapper.batchAddOrUpdate(addChannels.subList(i, toIndex)) < 0;
 					}
 				}else {
-					result = result || deviceChannelMapper.batchAdd(addChannels) < 0;
+					result = result || deviceChannelMapper.batchAddOrUpdate(addChannels) < 0;
 				}
 			}
 			if (updateChannels.size() > 0) {