diff --git a/MP.SPEC/Data/MpDataService.cs b/MP.SPEC/Data/MpDataService.cs
index f0884c00..4121cdca 100644
--- a/MP.SPEC/Data/MpDataService.cs
+++ b/MP.SPEC/Data/MpDataService.cs
@@ -20,6 +20,7 @@ namespace MP.SPEC.Data
 
             // setup compoenti REDIS
             redisConn = ConnectionMultiplexer.Connect(_configuration.GetConnectionString("Redis"));
+            redisConnAdmin = ConnectionMultiplexer.Connect(_configuration.GetConnectionString("RedisAdmin"));
             redisDb = redisConn.GetDatabase();
 
             // leggo cache lungo periodo
@@ -223,8 +224,6 @@ namespace MP.SPEC.Data
             return answ;
         }
 
-        private int redisLongTimeCache = 5;
-
         public async Task<List<ConfigModel>> ConfigGetAll()
         {
             Stopwatch stopWatch = new Stopwatch();
@@ -304,6 +303,27 @@ namespace MP.SPEC.Data
             return Task.FromResult(dbController.ElencoLink());
         }
 
+        public async Task<bool> FlushRedisCache()
+        {
+            await Task.Delay(1);
+            bool answ = false;
+            var listEndpoints = redisConnAdmin.GetEndPoints();
+            var server = redisConnAdmin.GetServer(listEndpoints[0]);
+            RedisValue pattern = new RedisValue($"{redisBaseAddr}*");
+            if (server != null)
+            {
+                var keyList = server.Keys(redisDb.Database, pattern);
+                foreach (var item in keyList)
+                {
+                    await redisDb.KeyDeleteAsync(item);
+                }
+                // brutalmente rimuovo intero contenuto DB... DANGER
+                //await server.FlushDatabaseAsync();
+                answ = true;
+            }
+            return answ;
+        }
+
         /// <summary>
         /// Elenco ultimi n record flux log dato macchina e flusso (ordinato x data registrazione)
         /// </summary>
@@ -497,19 +517,6 @@ namespace MP.SPEC.Data
             return await dbController.PODLUpdateRecord(currRec);
         }
 
-        public async Task<bool> FlushRedisCache()
-        {
-            bool answ = false;
-            var server = redisConn.GetServer("localhost");
-            //await Task.Delay(1);
-            if (server != null)
-            {
-                await server.FlushDatabaseAsync();
-                answ = true;
-            }
-            return answ;
-        }
-
         #endregion Public Methods
 
         #region Protected Fields
@@ -535,16 +542,15 @@ namespace MP.SPEC.Data
 
         #region Private Fields
 
-        private const string redisConfKey = "MP:SPEC:Cache:Config";
-        private const string redisFluxByMac = "MP:SPEC:Cache:FluxByMac";
-        private const string redisMacByFlux = "MP:SPEC:Cache:MacByFlux";
-        private const string redisMacList = "MP:SPEC:Cache:MacList";
-        private const string redisStatoCom = "MP:SPEC:Cache:StatoCom";
-        private const string redisTipoArt = "MP:SPEC:Cache:TipoArt";
+        private const string redisBaseAddr = "MP:";
+        private const string redisConfKey = redisBaseAddr + "SPEC:Cache:Config";
+        private const string redisFluxByMac = redisBaseAddr + "SPEC:Cache:FluxByMac";
+        private const string redisMacByFlux = redisBaseAddr + "SPEC:Cache:MacByFlux";
+        private const string redisMacList = redisBaseAddr + "SPEC:Cache:MacList";
+        private const string redisStatoCom = redisBaseAddr + "SPEC:Cache:StatoCom";
+        private const string redisTipoArt = redisBaseAddr + "SPEC:Cache:TipoArt";
         private static IConfiguration _configuration = null!;
-
         private static ILogger<MpDataService> _logger = null!;
-
         private static Logger Log = LogManager.GetCurrentClassLogger();
 
         /// <summary>
@@ -552,11 +558,18 @@ namespace MP.SPEC.Data
         /// </summary>
         private ConnectionMultiplexer redisConn = null!;
 
+        /// <summary>
+        /// Oggetto per connessione a REDIS modalità admin (ex flux dati)
+        /// </summary>
+        private ConnectionMultiplexer redisConnAdmin = null!;
+
         /// <summary>
         /// Oggetto DB redis da impiegare x chiamate R/W
         /// </summary>
         private IDatabase redisDb = null!;
 
+        private int redisLongTimeCache = 5;
+
         #endregion Private Fields
     }
 }
\ No newline at end of file
diff --git a/MP.SPEC/MP.SPEC.csproj b/MP.SPEC/MP.SPEC.csproj
index 60c71a25..1f952028 100644
--- a/MP.SPEC/MP.SPEC.csproj
+++ b/MP.SPEC/MP.SPEC.csproj
@@ -5,7 +5,7 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <RootNamespace>MP.SPEC</RootNamespace>
-    <Version>6.15.2209.1908</Version>
+    <Version>6.15.2209.1909</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/MP.SPEC/Resources/ChangeLog.html b/MP.SPEC/Resources/ChangeLog.html
index cfb2c79b..bac6f0c9 100644
--- a/MP.SPEC/Resources/ChangeLog.html
+++ b/MP.SPEC/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>Modulo MAPOSPEC </i>
-    <h4>Versione: 6.15.2209.1908</h4>
+    <h4>Versione: 6.15.2209.1909</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/MP.SPEC/Resources/VersNum.txt b/MP.SPEC/Resources/VersNum.txt
index 40855d86..d0f3138c 100644
--- a/MP.SPEC/Resources/VersNum.txt
+++ b/MP.SPEC/Resources/VersNum.txt
@@ -1 +1 @@
-6.15.2209.1908
+6.15.2209.1909
diff --git a/MP.SPEC/Resources/manifest.xml b/MP.SPEC/Resources/manifest.xml
index 64435135..080d0dd6 100644
--- a/MP.SPEC/Resources/manifest.xml
+++ b/MP.SPEC/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>6.15.2209.1908</version>
+  <version>6.15.2209.1909</version>
   <url>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/MP.SPEC.zip</url>
   <changelog>https://nexus.steamware.net/repository/SWS/MP-SPEC/stable/LAST/ChangeLog.html</changelog>
   <mandatory>false</mandatory>
diff --git a/MP.SPEC/appsettings.json b/MP.SPEC/appsettings.json
index 1f6251c8..f99535b9 100644
--- a/MP.SPEC/appsettings.json
+++ b/MP.SPEC/appsettings.json
@@ -9,7 +9,8 @@
   "CodApp": "MP.SPEC",
   "ConnectionStrings": {
     "Mp.Data": "Server=SQL2016DEV;Database=MoonPro; User ID=sa;Password=keyhammer16; integrated security=False; MultipleActiveResultSets=True; App=MP.SPEC;",
-    "Redis": "localhost:6379,DefaultDatabase=1,connectTimeout=5000,syncTimeout=5000,asyncTimeout=5000,abortConnect=false,ssl=false"
+    "Redis": "localhost:6379,DefaultDatabase=1,connectTimeout=5000,syncTimeout=5000,asyncTimeout=5000,abortConnect=false,ssl=false",
+    "RedisAdmin": "localhost:6379,DefaultDatabase=1,connectTimeout=5000,syncTimeout=5000,asyncTimeout=5000,abortConnect=false,ssl=false,allowAdmin=true"
   },
   "ServerConf": {
     "maxAge": "2000",