diff --git a/MediaBrowser.Model/Dlna/DefaultLocalPlayer.cs b/MediaBrowser.Model/Dlna/DefaultLocalPlayer.cs
index fc15a55a09..4092046e2c 100644
--- a/MediaBrowser.Model/Dlna/DefaultLocalPlayer.cs
+++ b/MediaBrowser.Model/Dlna/DefaultLocalPlayer.cs
@@ -1,4 +1,7 @@
-using System.IO;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Net;
 
 namespace MediaBrowser.Model.Dlna
 {
@@ -16,7 +19,82 @@ namespace MediaBrowser.Model.Dlna
 
         public virtual bool CanAccessUrl(string url, bool requiresCustomRequestHeaders)
         {
-            return false;
+            if (requiresCustomRequestHeaders)
+            {
+                return false;
+            }
+
+            return CanAccessUrl(url);
+        }
+
+        private readonly Dictionary<string, TestResult> _results = new Dictionary<string, TestResult>(StringComparer.OrdinalIgnoreCase);
+        private readonly object _resultLock = new object();
+
+        private bool CanAccessUrl(string url)
+        {
+            var key = GetHostFromUrl(url);
+            lock (_resultLock)
+            {
+                TestResult result;
+                if (_results.TryGetValue(url, out result))
+                {
+                    var timespan = DateTime.UtcNow - result.Date;
+                    if (timespan <= TimeSpan.FromMinutes(3))
+                    {
+                        return result.Success;
+                    }
+                }
+            }
+
+            var canAccess = CanAccessUrlInternal(url);
+            lock (_resultLock)
+            {
+                _results[key] = new TestResult
+                {
+                    Success = canAccess,
+                    Date = DateTime.UtcNow
+                };
+            }
+            return canAccess;
+        }
+        
+        private bool CanAccessUrlInternal(string url)
+        {
+            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
+            request.Timeout = 5000;
+            request.Method = "HEAD"; 
+            try
+            {
+                using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
+                {
+                    return response.StatusCode == HttpStatusCode.OK;
+                }
+            }
+            catch (WebException)
+            {
+                return false;
+            }
+        }
+
+        protected void ClearUrlTestResultCache()
+        {
+            lock (_resultLock)
+            {
+                _results.Clear();
+            }
+        }
+
+        private string GetHostFromUrl(string url)
+        {
+            var start = url.IndexOf("://", StringComparison.OrdinalIgnoreCase) + 3;
+            var len = url.IndexOf('/', start) - start;
+            return url.Substring(start, len);
+        }
+
+        private class TestResult
+        {
+            public bool Success;
+            public DateTime Date;
         }
     }
 }
diff --git a/MediaBrowser.Server.Implementations/Library/UserManager.cs b/MediaBrowser.Server.Implementations/Library/UserManager.cs
index c50a71556a..6e6e23a5ae 100644
--- a/MediaBrowser.Server.Implementations/Library/UserManager.cs
+++ b/MediaBrowser.Server.Implementations/Library/UserManager.cs
@@ -1,4 +1,5 @@
-using MediaBrowser.Common.Events;
+using System.Net.NetworkInformation;
+using MediaBrowser.Common.Events;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.IO;
 using MediaBrowser.Common.Net;
diff --git a/Nuget/MediaBrowser.Common.Internal.nuspec b/Nuget/MediaBrowser.Common.Internal.nuspec
index 6b4ad7db78..429975c901 100644
--- a/Nuget/MediaBrowser.Common.Internal.nuspec
+++ b/Nuget/MediaBrowser.Common.Internal.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Common.Internal</id>
-        <version>3.0.587</version>
+        <version>3.0.588</version>
         <title>MediaBrowser.Common.Internal</title>
         <authors>Luke</authors>
         <owners>ebr,Luke,scottisafool</owners>
@@ -12,7 +12,7 @@
         <description>Contains common components shared by Media Browser Theater and Media Browser Server. Not intended for plugin developer consumption.</description>
         <copyright>Copyright © Media Browser 2013</copyright>
         <dependencies>
-            <dependency id="MediaBrowser.Common" version="3.0.587" />
+            <dependency id="MediaBrowser.Common" version="3.0.588" />
             <dependency id="NLog" version="3.2.0.0" />
             <dependency id="SimpleInjector" version="2.7.0" />
         </dependencies>
diff --git a/Nuget/MediaBrowser.Common.nuspec b/Nuget/MediaBrowser.Common.nuspec
index 0ea9e9aa97..c43cec3a99 100644
--- a/Nuget/MediaBrowser.Common.nuspec
+++ b/Nuget/MediaBrowser.Common.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Common</id>
-        <version>3.0.587</version>
+        <version>3.0.588</version>
         <title>MediaBrowser.Common</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
diff --git a/Nuget/MediaBrowser.Model.Signed.nuspec b/Nuget/MediaBrowser.Model.Signed.nuspec
index d77f0fc063..0683c07db4 100644
--- a/Nuget/MediaBrowser.Model.Signed.nuspec
+++ b/Nuget/MediaBrowser.Model.Signed.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Model.Signed</id>
-        <version>3.0.587</version>
+        <version>3.0.588</version>
         <title>MediaBrowser.Model - Signed Edition</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
diff --git a/Nuget/MediaBrowser.Server.Core.nuspec b/Nuget/MediaBrowser.Server.Core.nuspec
index 9a1a7d0684..56fc086a88 100644
--- a/Nuget/MediaBrowser.Server.Core.nuspec
+++ b/Nuget/MediaBrowser.Server.Core.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Server.Core</id>
-        <version>3.0.587</version>
+        <version>3.0.588</version>
         <title>Media Browser.Server.Core</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
@@ -12,7 +12,7 @@
         <description>Contains core components required to build plugins for Media Browser Server.</description>
         <copyright>Copyright © Media Browser 2013</copyright>
         <dependencies>
-            <dependency id="MediaBrowser.Common" version="3.0.587" />
+            <dependency id="MediaBrowser.Common" version="3.0.588" />
         </dependencies>
     </metadata>
     <files>