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Problems Running a TCP/IP Data Server VI as a Windows XP service

I need to run a TCP/IP data server as a Windows service.  As my first step, I modified the LabVIEW example "Multiple Connections - Server.vi" under the TCP.llb to eliminate all controls with constants.  I can run succesfully the VI under the LabVIEW environment and get the data from other computers in the network using the "Multiple Connections - Client 1.vi"
 
After read and followed the instructions posted in the document "Creating a Windows NT Service Using LabVIEW", I was able to create the Windows XP service.  The "task manager" shows it running.  A freeware Etherenet port monitor shows it listening.  When I try running my client, the port monitor shows a connection being established but after few seconds goes into a "time_wait" state and stays there.  End result: the client does not get the data.
 
Any hints will be highly appreciated!
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Hola buen día,
 
Para darte una mejor solución podrías decirnos  que aplicación estás tratando de hacer?. Que versión de Labview tienes?
Saludos,
NorSa
(Former) NI Applications Engineer Latin America
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