The ports open, one data sample comes ok, and then we get just zero length strings from the port buffers.
However, when we move the app back to our old server it works fine again.
One would say there is something wrong with our new server setup or the network. Well, we compared the setup. It looks the same. I would appreciate if we got a phone number to call NI and give more details on our environment. That would surely help to resolve this issue in a more timely manner. Thanks in advance for your assistance.