diff --git a/Streaming.cpp b/Streaming.cpp
index c1bc5802..01ca8cfc 100644
--- a/Streaming.cpp
+++ b/Streaming.cpp
@@ -29,7 +29,7 @@ namespace stream
 
 	Stream::Stream (boost::asio::io_service& service, StreamingDestination * local):
 		m_Service (service), m_SendStreamID (0), m_SequenceNumber (0), m_LastReceivedSequenceNumber (-1), 
-		m_IsOpen (true), m_IsOutgoing(true), m_LeaseSetUpdated (true), m_LocalDestination (local),
+		m_IsOpen (false), m_IsOutgoing(true), m_LeaseSetUpdated (true), m_LocalDestination (local),
 		m_RemoteLeaseSet (nullptr), m_ReceiveTimer (m_Service)
 	{
 		m_RecvStreamID = i2p::context.GetRandomNumberGenerator ().GenerateWord32 ();
@@ -54,7 +54,8 @@ namespace stream
 			m_SendStreamID = packet->GetReceiveStreamID (); 	
 
 		int32_t receivedSeqn = packet->GetSeqn ();
-		if (!receivedSeqn && !packet->IsSYN ())
+		bool isSyn = packet->IsSYN ();
+		if (!receivedSeqn && !isSyn)
 		{
 			// plain ack
 			LogPrint ("Plain ACK received");
@@ -63,11 +64,11 @@ namespace stream
 		}
 
 		LogPrint ("Received seqn=", receivedSeqn); 
-		if (receivedSeqn == m_LastReceivedSequenceNumber + 1)
+		if (isSyn || receivedSeqn == m_LastReceivedSequenceNumber + 1)
 		{			
 			// we have received next in sequence message
 			ProcessPacket (packet);
-
+			
 			// we should also try stored messages if any
 			for (auto it = m_SavedPackets.begin (); it != m_SavedPackets.end ();)
 			{			
@@ -84,7 +85,14 @@ namespace stream
 
 			// send ack for last message
 			if (m_IsOpen)
-				SendQuickAck ();
+				SendQuickAck ();	
+			else if (isSyn)
+			{
+				// we have to send SYN back to incoming connection
+				m_IsOpen = true;
+				SendQuickAck (true);
+			}	
+				
 		}	
 		else 
 		{	
@@ -134,12 +142,11 @@ namespace stream
 			LogPrint ("From identity ", m_RemoteIdentity.Hash ().ToBase64 ());		
 			if (!m_RemoteLeaseSet)
 				LogPrint ("Incoming stream from ", m_RemoteIdentity.Hash ().ToBase64 ());
-			optionData += i2p::data::DEFAULT_IDENTITY_SIZE;
 		}	
 
 		if (flags & PACKET_FLAG_MAX_PACKET_SIZE_INCLUDED)
 		{
-			uint16_t maxPacketSize = htobe16 (*(uint16_t *)optionData);
+			uint16_t maxPacketSize = be16toh (*(uint16_t *)optionData);
 			LogPrint ("Max packet size ", maxPacketSize);
 			optionData += 2;
 		}	
@@ -166,6 +173,7 @@ namespace stream
 			LogPrint ("Closed");
 			SendQuickAck (); // send ack for close explicitly?
 			m_IsOpen = false;
+			m_ReceiveTimer.cancel ();
 		}
 	}	
 		
@@ -194,10 +202,10 @@ namespace stream
 				PACKET_FLAG_FROM_INCLUDED | PACKET_FLAG_SIGNATURE_INCLUDED | 
 				PACKET_FLAG_MAX_PACKET_SIZE_INCLUDED | PACKET_FLAG_NO_ACK);
 			size += 2; // flags
-			*(uint16_t *)(packet + size) = htobe16 (sizeof (i2p::data::Identity) + 40 + 2); // identity + signature + packet size
+			*(uint16_t *)(packet + size) = htobe16 (i2p::data::DEFAULT_IDENTITY_SIZE + 40 + 2); // identity + signature + packet size
 			size += 2; // options size
-			memcpy (packet + size, &m_LocalDestination->GetIdentity (), sizeof (i2p::data::Identity)); 
-			size += sizeof (i2p::data::Identity); // from
+			memcpy (packet + size, &m_LocalDestination->GetIdentity (), i2p::data::DEFAULT_IDENTITY_SIZE); 
+			size += i2p::data::DEFAULT_IDENTITY_SIZE; // from
 			*(uint16_t *)(packet + size) = htobe16 (STREAMING_MTU);
 			size += 2; // max packet size
 			uint8_t * signature = packet + size; // set it later
@@ -224,7 +232,7 @@ namespace stream
 	}	
 
 		
-	void Stream::SendQuickAck ()
+	void Stream::SendQuickAck (bool syn)
 	{
 		uint8_t packet[MAX_PACKET_SIZE];
 		size_t size = 0;
@@ -239,7 +247,7 @@ namespace stream
 		packet[size] = 0; 
 		size++; // NACK count
 		size++; // resend delay
-		*(uint16_t *)(packet + size) = 0; // nof flags set
+		*(uint16_t *)(packet + size) = syn ? htobe16 (PACKET_FLAG_SYNCHRONIZE) : 0; // nof flags set
 		size += 2; // flags
 		*(uint16_t *)(packet + size) = 0; // no options
 		size += 2; // options size
@@ -438,9 +446,9 @@ namespace stream
 		else // new incoming stream
 		{
 			auto incomingStream = CreateNewIncomingStream ();
+			incomingStream->HandleNextPacket (packet);
 			if (m_Acceptor != nullptr)
 				m_Acceptor (incomingStream);
-			incomingStream->HandleNextPacket (packet);
 		}	
 	}	
 
diff --git a/Streaming.h b/Streaming.h
index e7b44e43..33c8dfeb 100644
--- a/Streaming.h
+++ b/Streaming.h
@@ -95,7 +95,7 @@ namespace stream
 	
 		private:
 
-			void SendQuickAck ();
+			void SendQuickAck (bool syn = false);
 			bool SendPacket (Packet * packet);
 			bool SendPacket (const uint8_t * buf, size_t len);