diff --git a/src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java b/src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java
index 6d8f45d9..5eab234b 100644
--- a/src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java
+++ b/src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java
@@ -16,7 +16,7 @@ public class VideoManagerConstants {
 
 	public static final String CACHEKEY_PREFIX = "VMP_channel_";
 
-	public static final String KEEPLIVEKEY_PREFIX = "VMP_keeplive_";
+	public static final String KEEPLIVEKEY_PREFIX = "VMP_KEEPLIVE_";
 
 	public static final String PLAYER_PREFIX = "VMP_player_";
 
diff --git a/src/main/java/com/genersoft/iot/vmp/conf/SipDeviceRunner.java b/src/main/java/com/genersoft/iot/vmp/conf/SipDeviceRunner.java
index fbe07c7f..62eecc67 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/SipDeviceRunner.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/SipDeviceRunner.java
@@ -29,5 +29,7 @@ public class SipDeviceRunner implements CommandLineRunner {
     public void run(String... args) throws Exception {
         // 设置所有设备离线
         storager.outlineForAll();
+        // 设置所有设备离线
+        redisCatchStorage.outlineForAll();
     }
 }
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java b/src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java
index be9fdffb..649fb71a 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java
@@ -112,4 +112,9 @@ public interface IRedisCatchStorage {
      * @param deviceId 设备ID
      */
     void clearCatchByDeviceId(String deviceId);
+
+    /**
+     * 设置所有设备离线
+     */
+    void outlineForAll();
 }
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java b/src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
index 1c6409f8..21204157 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
@@ -293,4 +293,13 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
             }
         }
     }
+
+    @Override
+    public void outlineForAll() {
+        List<Object> onlineDevices = redis.scan(String.format("%S*", VideoManagerConstants.KEEPLIVEKEY_PREFIX));
+        for (int i = 0; i < onlineDevices.size(); i++) {
+            String key = (String) onlineDevices.get(i);
+            redis.del(key);
+        }
+    }
 }