diff --git a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
index 7841f472f2..799ab808bf 100644
--- a/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
+++ b/OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
@@ -966,6 +966,19 @@ namespace OpenSim.Framework.Servers.HttpServer
             string responseString = String.Empty;
             XmlRpcRequest xmlRprcRequest = null;
 
+            bool gridproxy = false;
+            if (requestBody.Contains("encoding=\"utf-8"))
+            {
+                int channelindx = -1;
+                int optionsindx = requestBody.IndexOf(">options<");
+                if(optionsindx >0)
+                {
+                    channelindx = requestBody.IndexOf(">channel<");
+                    if (optionsindx < channelindx)
+                        gridproxy = true;
+                }
+            }
+
             try
             {
                 xmlRprcRequest = (XmlRpcRequest) (new XmlRpcRequestDeserializer()).Deserialize(requestBody);
@@ -1023,6 +1036,8 @@ namespace OpenSim.Framework.Servers.HttpServer
                         }
                         xmlRprcRequest.Params.Add(request.Headers.Get(xff)); // Param[3]
 
+                        if (gridproxy)
+                            xmlRprcRequest.Params.Add("gridproxy");  // Param[4]
                         try
                         {
                             xmlRpcResponse = method(xmlRprcRequest, request.RemoteIPEndPoint);
diff --git a/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs b/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
index f2a5678852..5d672c38c7 100644
--- a/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
+++ b/OpenSim/Server/Handlers/Login/LLLoginHandlers.cs
@@ -132,8 +132,13 @@ namespace OpenSim.Server.Handlers.Login
 
                     //m_log.InfoFormat("[LOGIN]: XMLRPC Login Requested for {0} {1}, starting in {2}, using {3}", first, last, startLocation, clientVersion);
 
+
+                    bool LibOMVclient = false;
+                    if (request.Params.Count > 4 && (string)request.Params[4] == "gridproxy")
+                        LibOMVclient = true;
+                    
                     LoginResponse reply = null;
-                    reply = m_LocalService.Login(first, last, passwd, startLocation, scopeID, clientVersion, channel, mac, id0, remoteClient);
+                    reply = m_LocalService.Login(first, last, passwd, startLocation, scopeID, clientVersion, channel, mac, id0, remoteClient, LibOMVclient);
 
                     XmlRpcResponse response = new XmlRpcResponse();
                     response.Value = reply.ToHashtable();
@@ -216,7 +221,7 @@ namespace OpenSim.Server.Handlers.Login
 
                     LoginResponse reply = null;
                     reply = m_LocalService.Login(map["first"].AsString(), map["last"].AsString(), map["passwd"].AsString(), startLocation, scopeID,
-                        map["version"].AsString(), map["channel"].AsString(), map["mac"].AsString(), map["id0"].AsString(), remoteClient);
+                        map["version"].AsString(), map["channel"].AsString(), map["mac"].AsString(), map["id0"].AsString(), remoteClient,false);
                     return reply.ToOSDMap();
 
                 }
@@ -259,7 +264,7 @@ namespace OpenSim.Server.Handlers.Login
                                                (sender as WebSocketHttpServerHandler).GetRemoteIPEndpoint();
                                            LoginResponse reply = null;
                                            reply = m_LocalService.Login(first, last, passwd, start, scope, version,
-                                                                        channel, mac, id0, endPoint);
+                                                                        channel, mac, id0, endPoint,false);
                                            sock.SendMessage(OSDParser.SerializeJsonString(reply.ToOSDMap()));
 
                                        }
diff --git a/OpenSim/Services/Interfaces/ILoginService.cs b/OpenSim/Services/Interfaces/ILoginService.cs
index ee9b0b1720..7c44cd8b64 100644
--- a/OpenSim/Services/Interfaces/ILoginService.cs
+++ b/OpenSim/Services/Interfaces/ILoginService.cs
@@ -47,8 +47,8 @@ namespace OpenSim.Services.Interfaces
 
     public interface ILoginService
     {
-        LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, 
-            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP);
+        LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID,
+            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP, bool LibOMVclient);
         Hashtable SetLevel(string firstName, string lastName, string passwd, int level, IPEndPoint clientIP);
     }
 
diff --git a/OpenSim/Services/LLLoginService/LLLoginService.cs b/OpenSim/Services/LLLoginService/LLLoginService.cs
index ed62c43017..1c1c9b0a98 100644
--- a/OpenSim/Services/LLLoginService/LLLoginService.cs
+++ b/OpenSim/Services/LLLoginService/LLLoginService.cs
@@ -247,13 +247,16 @@ namespace OpenSim.Services.LLLoginService
         }
 
         public LoginResponse Login(string firstName, string lastName, string passwd, string startLocation, UUID scopeID, 
-            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP)
+            string clientVersion, string channel, string mac, string id0, IPEndPoint clientIP, bool LibOMVclient)
         {
             bool success = false;
             UUID session = UUID.Random();
+            if (clientVersion.Contains("Radegast"))
+                LibOMVclient = false;
 
-            m_log.InfoFormat("[LLOGIN SERVICE]: Login request for {0} {1} at {2} using viewer {3}, channel {4}, IP {5}, Mac {6}, Id0 {7}",
-                firstName, lastName, startLocation, clientVersion, channel, clientIP.Address.ToString(), mac, id0);
+
+            m_log.InfoFormat("[LLOGIN SERVICE]: Login request for {0} {1} at {2} using viewer {3}, channel {4}, IP {5}, Mac {6}, Id0 {7}, Possible LibOMVGridProxy: {8} ",
+                firstName, lastName, startLocation, clientVersion, channel, clientIP.Address.ToString(), mac, id0, LibOMVclient.ToString());
             
             try
             {