// Error codes low level (socket level)
#define _7TTCP_OPEN_SOCKET_FAILED    0x4a01
//Cause:  Unable to open a stream socket
//Action: Check that WinSock is present
//Subcode: windows errorcodes

#define _7TTCP_BIND_SOCKET_FAILED    0x4a02
//Cause: Unavle to bind to socket
//Action:
//Subcode: windows errorcodes

#define _7TTCP_CONNECT_SOCKET_FAILED 0x4a03
//Cause: Unable to connect to remote TCP/IP server.
//Action:Check that IP Address is available.
//Subcode: windows errorcodes

#define _7TTCP_SEND_SOCKET_FAILED    0x4a04
//Cause: Unable to send on socket
//Action:
//Subcode: windows errorcodes

#define _7TTCP_RECV_SOCKET_FAILED_FF 0x4a05
//Cause: Session closed by remote party
//Action:
//Subcode: windows errorcodes

#define _7TTCP_RECV_SOCKET_FAILED_00 0x4a06
//Cause: Session closed
//Action:
//Subcode: windows errorcodes

#define _7TTCP_RECV_NO_MSG           0x4a07
//Cause: Messagepool empty
//Action:Increase number of messages in Driver Setup

#define _7TTCP_RECV_MSG_TOO_LONG     0x4a08
//Cause: Message longer than 255 bytes received
//Action: Reduce segment size in remote server

#define _7TTCP_RECV_TIMEOUT          0x4a09
//Cause: Not all data specified in header received within 20 seconds
//Action:Check remote server