diff --git a/spectrum/src/sample.cfg b/spectrum/src/sample.cfg
index 35aacfb004cf446df60eed707a22eed9e70f8a24..a23a46a732bee4b5987b0fa8d5f0702edd45cd10 100644
--- a/spectrum/src/sample.cfg
+++ b/spectrum/src/sample.cfg
@@ -12,7 +12,7 @@ admin_password=test
 #cert_password=test #password to that certificate if any
 users_per_backend=10
 #backend=/home/hanzz/code/libtransport/backends/libpurple/spectrum2_libpurple_backend
-backend=/usr/bin/mono --gc=sgen --profile=log:heapshot /home/hanzz/code/networkplugin-csharp/msnp-sharp-backend/bin/Debug/msnp-sharp-backend.exe
+backend=/usr/bin/mono /home/hanzz/code/networkplugin-csharp/msnp-sharp-backend/bin/Debug/msnp-sharp-backend.exe
 #backend=/home/hanzz/code/libtransport/backends/frotz/spectrum2_frotz_backend
 #backend=../../backends/libircclient-qt/spectrum2_libircclient-qt_backend
 #protocol=prpl-msn
diff --git a/src/networkplugin.cpp b/src/networkplugin.cpp
index 46f2d2fbf3b3f3be8de85749e6a638f231bfd7fb..1cba91849d336c90202105d7b8cf4602319b5d74 100644
--- a/src/networkplugin.cpp
+++ b/src/networkplugin.cpp
@@ -533,6 +533,7 @@ void NetworkPlugin::handleDataRead(boost::shared_ptr<Swift::SafeByteArray> data)
 				handleLogoutPayload(wrapper.payload());
 				break;
 			case pbnetwork::WrapperMessage_Type_TYPE_PING:
+				LOG4CXX_INFO(logger, "PING RECEIVED");
 				sendPong();
 				break;
 			case pbnetwork::WrapperMessage_Type_TYPE_CONV_MESSAGE:
diff --git a/src/networkpluginserver.cpp b/src/networkpluginserver.cpp
index 94acf3c27c346db6c5aadec38a74640c2c467607..0b61c89b6a13af58442f57a0f72d9b4ebc4e20ec 100644
--- a/src/networkpluginserver.cpp
+++ b/src/networkpluginserver.cpp
@@ -1311,6 +1311,7 @@ void NetworkPluginServer::sendPing(Backend *c) {
 	wrap.SerializeToString(&message);
 
 	if (c->connection) {
+		LOG4CXX_INFO(logger, "PING to " << c);
 		send(c->connection, message);
 		c->pongReceived = false;
 	}