diff -r b5e99d8877c7 -r 0dcb073356a5 realtimenetprots/sipfw/ProfileAgent/IMS_Agent/Inc/sipphoneregistrationobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/ProfileAgent/IMS_Agent/Inc/sipphoneregistrationobserver.h	Wed Sep 01 12:27:36 2010 +0100
@@ -0,0 +1,57 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Name        : sipphoneregistrationobserver.h
+* Part of     : SIP Profile Agent / SIP IMS Agent
+* Version     : %version: 2 %
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef MSIPPHONEREGISTRATIONOBSERVER_H
+#define MSIPPHONEREGISTRATIONOBSERVER_H
+
+// INCLUDES
+#include <e32def.h>
+
+// CLASS DECLARATION
+/**
+* MSipPhoneRegistrationObserver defines an internal interface for observing 
+* phone's network registration status.
+*/
+class MSipPhoneRegistrationObserver
+    {
+    public: // Abstract methods
+
+        /**
+         * Called when the phone's network registration status changes.
+         */
+        virtual void PhoneRegistrationStatusChangedL() = 0;
+
+        /**
+         * Called when there is a fatal failure when monitoring
+         * the phone's network registration status.
+         * The user should delete the monitor.
+         * @param aError the failure reason
+         */
+        virtual void PhoneRegistrationStatusError( TInt aError ) = 0;
+    };
+
+#endif // MSIPPHONEREGISTRATIONOBSERVER_H