Windows Connector Performance problems
Recently I downloaded and installed the new Sunray 4u2 beta software on our sunray server. I was prompted to make the move to a beta to try and resolve a problem with the screen refresh rates when using the windows connector.
When we use it to talk to a windows terminal servers it comes up quickly, and runs well, except when i try to view a powerpoint presentation, open a pdf file, or browse web pages that have fading effects. Then it's horrible, in these cases the screen refreshs in rows of big black blocks. If I open the same files or browse the same sites in via the thin client with JDS the refresh rate is great.
However, I have noticed that once I flip through an entire powerpoint presentation, it's much faster the second time, as though there were some queuing going on.
I have tried tuning the MTU but it didn't help. Is anyone using the connector to talk to windows terminal servers and getting good to excellent performance?
If so, what kind of tuning did you do, and would you be willing to share what your environment looks like?Thanks!

