diff --git a/LinphoneCoreImpl.java b/LinphoneCoreImpl.java
index 01b98bda4..5aa6a1ce0 100644
--- a/LinphoneCoreImpl.java
+++ b/LinphoneCoreImpl.java
@@ -179,7 +179,7 @@ class LinphoneCoreImpl implements LinphoneCore {
 			throw new RuntimeException("object already destroyed");
 		}
 	}
-	public void setNetworkStateReachable(boolean isReachable) {
+	public void setNetworkReachable(boolean isReachable) {
 		setNetworkStateReachable(nativePtr,isReachable);
 	}
 	public void setPlaybackGain(float gain) {
@@ -344,6 +344,21 @@ class LinphoneCoreImpl implements LinphoneCore {
 	public LinphoneCallParams createDefaultCallParameters() {
 		throw new RuntimeException("Not Implemenetd yet");
 	}
+	public boolean isNetworkReachable() {
+		throw new RuntimeException("Not Implemenetd yet");
+	}
+	public void setUploadBandwidth(int bw) {
+		throw new RuntimeException("Not Implemenetd yet");
+	}
+	public void setDownloadBandwidth(int bw) {
+		throw new RuntimeException("Not Implemenetd yet");
+	}
+	public void setPreferredVideoSize(VideoSize vSize) {
+		throw new RuntimeException("Not Implemenetd yet");
+	}
+	public VideoSize getPreferredVideoSize() {
+		throw new RuntimeException("Not Implemenetd yet");
+	}
 	
 
 }
diff --git a/LinphoneProxyConfigImpl.java b/LinphoneProxyConfigImpl.java
index f1dcb70a4..1b718d5a7 100644
--- a/LinphoneProxyConfigImpl.java
+++ b/LinphoneProxyConfigImpl.java
@@ -67,6 +67,9 @@ class LinphoneProxyConfigImpl implements LinphoneProxyConfig {
 	
 	private native String getRoute(long ptr);
 	private native int setRoute(long ptr,String uri);
+	private native void enablePublish(long ptr,boolean enable);
+	private native boolean publishEnabled(long ptr);
+	
 	
 	public void enableRegister(boolean value) {
 		enableRegister(nativePtr,value);
@@ -121,4 +124,11 @@ class LinphoneProxyConfigImpl implements LinphoneProxyConfig {
 			throw new LinphoneCoreException("cannot set route ["+routeUri+"]");
 		}
 	}
+	public void enablePublish(boolean enable) {
+		enablePublish(nativePtr,enable);
+		
+	}
+	public boolean publishEnabled() {
+		return publishEnabled(nativePtr); 
+	}
 }