diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
index 628bdcd8..b09d47cc 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java
@@ -345,7 +345,7 @@ public class SIPRequestHeaderPlarformProvider {
 		Address concatAddress = SipFactory.getInstance().createAddressFactory().createAddress(SipFactory.getInstance().createAddressFactory().createSipURI(sipConfig.getId(),localHostAddress));
 		request.addHeader(SipFactory.getInstance().createHeaderFactory().createContactHeader(concatAddress));
 		// Subject
-		SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
+		SubjectHeader subjectHeader = SipFactory.getInstance().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", sipConfig.getId(), ssrc, channelId, 0));
 		request.addHeader(subjectHeader);
 		ContentTypeHeader contentTypeHeader = SipFactory.getInstance().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
 		request.setContent(content, contentTypeHeader);
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
index 6d905f18..c6dd5f98 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/ByeRequestProcessor.java
@@ -187,19 +187,19 @@ public class ByeRequestProcessor extends SIPRequestProcessorParent implements In
 
 
 		if (ssrcTransaction.getPlatformId() != null ) {
-			Platform platform = platformService.queryPlatformByServerGBId(ssrcTransaction.getDeviceId());
+			Platform platform = platformService.queryPlatformByServerGBId(ssrcTransaction.getPlatformId());
 			if (ssrcTransaction.getType().equals(InviteSessionType.BROADCAST)) {
-				log.info("[收到bye] 上级停止语音对讲，来自：{}, 通道已停止推流: {}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+				log.info("[收到bye] 上级停止语音对讲，来自：{}, 通道已停止推流: {}", ssrcTransaction.getPlatformId(), ssrcTransaction.getChannelId());
 				CommonGBChannel channel = channelService.getOne(ssrcTransaction.getChannelId());
 				if (channel == null) {
-					log.info("[收到bye] 未找到通道，设备：{}， 通道：{}", ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId());
+					log.info("[收到bye] 未找到通道，上级：{}， 通道：{}", ssrcTransaction.getPlatformId(), ssrcTransaction.getChannelId());
 					return;
 				}
 				String mediaServerId = ssrcTransaction.getMediaServerId();
 				platformService.stopBroadcast(platform, channel, ssrcTransaction.getStream(), false,
 						mediaServerService.getOne(mediaServerId));
-				Device device = deviceService.getDeviceByDeviceId(ssrcTransaction.getDeviceId());
-				DeviceChannel deviceChannel = deviceChannelService.getOneForSourceById(ssrcTransaction.getChannelId());
+				DeviceChannel deviceChannel = deviceChannelService.getOneForSourceById(channel.getGbId());
+				Device device = deviceService.getDevice(channel.getGbDeviceDbId());
 				playService.stopAudioBroadcast(device, deviceChannel);
 			}
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/BroadcastNotifyMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/BroadcastNotifyMessageHandler.java
index f278ef30..cccce02d 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/BroadcastNotifyMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/notify/cmd/BroadcastNotifyMessageHandler.java
@@ -123,7 +123,6 @@ public class BroadcastNotifyMessageHandler extends SIPRequestProcessorParent imp
             commanderForPlatform.broadcastResultCmd(platform, channel, sn, true,  eventResult->{
                 log.info("[国标级联] 语音喊话 回复失败 platform： {}， 错误：{}/{}", platform.getServerGBId(), eventResult.statusCode, eventResult.msg);
             }, eventResult->{
-
                 // 消息发送成功， 向上级发送invite，获取推流
                 try {
                     platformService.broadcastInvite(platform, channel, mediaServerForMinimumLoad,  (hookData)->{
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
index a0ae0554..97748222 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
@@ -65,7 +65,7 @@ public class BroadcastResponseMessageHandler extends SIPRequestProcessorParent i
             }
             if (!audioBroadcastManager.exit(channel.getId())) {
                 // 回复410
-                responseAck((SIPRequest) evt.getRequest(), Response.GONE);
+                responseAck((SIPRequest) evt.getRequest(), Response.BUSY_HERE);
                 return;
             }
             String result = getText(rootElement, "Result");