diff --git a/Linphone/core/setting/SettingsCore.cpp b/Linphone/core/setting/SettingsCore.cpp
index 8f90f5bd2..fb8f07dd2 100644
--- a/Linphone/core/setting/SettingsCore.cpp
+++ b/Linphone/core/setting/SettingsCore.cpp
@@ -61,6 +61,9 @@ SettingsCore::SettingsCore(QObject *parent) : QObject(parent) {
 		mRingtoneFolder = mRingtonePath.left(mRingtonePath.lastIndexOf(QDir::separator()));
 	}
 
+	// Network
+	mIpv6Enabled = settingsModel->getIpv6Enabled();
+
 	// Audio
 	mCaptureDevices = settingsModel->getCaptureDevices();
 	mPlaybackDevices = settingsModel->getPlaybackDevices();
@@ -162,6 +165,9 @@ SettingsCore::SettingsCore(const SettingsCore &settingsCore) {
 	mAutoDownloadReceivedFiles = settingsCore.mAutoDownloadReceivedFiles;
 	mAutomaticallyRecordCallsEnabled = settingsCore.mAutomaticallyRecordCallsEnabled;
 
+	// Network
+	mIpv6Enabled = settingsCore.mIpv6Enabled;
+
 	// Audio
 	mCaptureDevices = settingsCore.mCaptureDevices;
 	mPlaybackDevices = settingsCore.mPlaybackDevices;
@@ -260,6 +266,11 @@ void SettingsCore::setSelf(QSharedPointer<SettingsCore> me) {
 		    mSettingsModelConnection->invokeToCore([this, enabled]() { setEchoCancellationEnabled(enabled); });
 	    });
 
+	// IP V6
+	mSettingsModelConnection->makeConnectToModel(&SettingsModel::ipv6EnabledChanged, [this](const bool enabled) {
+		mSettingsModelConnection->invokeToCore([this, enabled]() { setIpv6Enabled(enabled); });
+	});
+
 	// Auto download incoming files
 	mSettingsModelConnection->makeConnectToModel(
 	    &SettingsModel::autoDownloadReceivedFilesChanged, [this](const bool enabled) {
@@ -508,6 +519,9 @@ void SettingsCore::reset(const SettingsCore &settingsCore) {
 	setEchoCancellationEnabled(settingsCore.mEchoCancellationEnabled);
 	setAutomaticallyRecordCallsEnabled(settingsCore.mAutomaticallyRecordCallsEnabled);
 
+	// Network
+	setIpv6Enabled(settingsCore.mIpv6Enabled);
+
 	setAutoDownloadReceivedFiles(settingsCore.mAutoDownloadReceivedFiles);
 	// Audio
 	setCaptureDevices(settingsCore.mCaptureDevices);
@@ -624,6 +638,14 @@ void SettingsCore::setEchoCancellationEnabled(bool enabled) {
 	}
 }
 
+void SettingsCore::setIpv6Enabled(bool enabled) {
+	if (mIpv6Enabled != enabled) {
+		mIpv6Enabled = enabled;
+		emit ipv6EnabledChanged();
+		setIsSaved(false);
+	}
+}
+
 void SettingsCore::setAutoDownloadReceivedFiles(bool enabled) {
 	if (mAutoDownloadReceivedFiles != enabled) {
 		mAutoDownloadReceivedFiles = enabled;
@@ -1067,6 +1089,9 @@ void SettingsCore::writeIntoModel(std::shared_ptr<SettingsModel> model) const {
 	model->setEchoCancellationEnabled(mEchoCancellationEnabled);
 	model->setAutomaticallyRecordCallsEnabled(mAutomaticallyRecordCallsEnabled);
 
+	// Network
+	model->setIpv6Enabled(mIpv6Enabled);
+
 	// Chat
 	model->setAutoDownloadReceivedFiles(mAutoDownloadReceivedFiles);
 
@@ -1138,6 +1163,9 @@ void SettingsCore::writeFromModel(const std::shared_ptr<SettingsModel> &model) {
 	mRingtoneFileName =
 	    ringtone.exists() ? ringtone.fileName() : mRingtonePath.right(mRingtonePath.lastIndexOf(QDir::separator()));
 
+	// Network
+	mIpv6Enabled = model->getIpv6Enabled();
+
 	// Chat
 	mAutoDownloadReceivedFiles = model->getAutoDownloadReceivedFiles();
 
diff --git a/Linphone/core/setting/SettingsCore.hpp b/Linphone/core/setting/SettingsCore.hpp
index b7f8d1a82..c60ba228d 100644
--- a/Linphone/core/setting/SettingsCore.hpp
+++ b/Linphone/core/setting/SettingsCore.hpp
@@ -62,6 +62,9 @@ public:
 	Q_PROPERTY(QVariantMap playbackDevice READ getPlaybackDevice WRITE setPlaybackDevice NOTIFY playbackDeviceChanged)
 	Q_PROPERTY(QVariantMap ringerDevice READ getRingerDevice WRITE setRingerDevice NOTIFY ringerDeviceChanged)
 
+	// Network
+	Q_PROPERTY(bool ipv6Enabled READ getIpv6Enabled WRITE setIpv6Enabled NOTIFY ipv6EnabledChanged)
+
 	Q_PROPERTY(
 	    QVariantMap conferenceLayout READ getConferenceLayout WRITE setConferenceLayout NOTIFY conferenceLayoutChanged)
 	Q_PROPERTY(
@@ -195,6 +198,13 @@ public:
 	Q_INVOKABLE void closeCallSettings();
 	Q_INVOKABLE void updateMicVolume() const;
 
+	// Network. --------------------------------------------------------------------
+
+	bool getIpv6Enabled() {
+		return mIpv6Enabled;
+	}
+	void setIpv6Enabled(bool enabled);
+
 	bool getLogsEnabled() const;
 	void setLogsEnabled(bool enabled);
 
@@ -245,7 +255,6 @@ public:
 	DECLARE_CORE_GETSET(bool, autoStart, AutoStart)
 	DECLARE_CORE_GETSET(bool, exitOnClose, ExitOnClose)
 	DECLARE_CORE_GETSET(bool, syncLdapContacts, SyncLdapContacts)
-	DECLARE_CORE_GETSET_MEMBER(bool, ipv6Enabled, Ipv6Enabled)
 	DECLARE_CORE_GETSET(QString, configLocale, ConfigLocale)
 	DECLARE_CORE_GETSET(QString, downloadFolder, DownloadFolder)
 	// Read-only
@@ -285,6 +294,10 @@ signals:
 	void captureDevicesChanged(const QVariantList &devices);
 	void playbackDevicesChanged(const QVariantList &devices);
 	void ringerDevicesChanged(const QVariantList &devices);
+
+	// Network
+	void ipv6EnabledChanged();
+
 	void conferenceLayoutsChanged(const QVariantList &layouts);
 	void mediaEncryptionsChanged(const QVariantList &encryptions);
 
@@ -383,6 +396,9 @@ private:
 	float mPlaybackGain;
 	int mEchoCancellationCalibration;
 
+	// Network
+	bool mIpv6Enabled;
+
 	// Debug logs
 	bool mLogsEnabled;
 	bool mFullLogsEnabled;