diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index c6ed6325..cc4d4d4c 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -492,6 +492,7 @@ public class SIPCommander implements ISIPCommander {
             streamSession.removeByCallId(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getCallId());
             Request byteRequest = headerProvider.createByteRequest(device, channelId, ssrcTransaction.getSipTransactionInfo());
             sipSender.transmitRequest(sipLayer.getLocalIp(device.getLocalIp()), byteRequest, null, okEvent);
+
         }
     }
 
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 1edf1776..e5ef1dfc 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
@@ -126,6 +126,9 @@ public class ByeRequestProcessor extends SIPRequestProcessorParent implements In
 			if (resourceService != null) {
 				resourceService.stopPlay(channel, null);
 			}
+			if (userSetting.getUseCustomSsrcForParentInvite()) {
+				mediaServerService.releaseSsrc(mediaInfo.getId(), sendRtpItem.getSsrc());
+			}
 			if (sendRtpItem.getPlayType().equals(InviteStreamType.PUSH)) {
 				ParentPlatform platform = platformService.queryPlatformByServerGBId(sendRtpItem.getDestId());
 				if (platform != null) {