diff --git a/src/main/java/com/genersoft/iot/vmp/conf/UserSetting.java b/src/main/java/com/genersoft/iot/vmp/conf/UserSetting.java
index 0d11df826..63fdcdaa0 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/UserSetting.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/UserSetting.java
@@ -23,7 +23,7 @@ public class UserSetting {
 
     private Integer playTimeout = 18000;
 
-    private int platformPlayTimeout = 60000;
+    private int platformPlayTimeout = 20000;
 
     private Boolean interfaceAuthentication = Boolean.TRUE;
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
index 690626477..ef4035bcb 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
@@ -152,6 +152,9 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
                 return;
             }
 
+            logger.info("[INVITE] requesterId: {}, callId: {}, 来自：{}：{}",
+                    requesterId, callIdHeader.getCallId(), request.getRemoteAddress(), request.getRemotePort());
+
             // 查询请求是否来自上级平台\设备
             ParentPlatform platform = storager.queryParentPlatByServerGBId(requesterId);
             if (platform == null) {