We have several problems running the EX 6000 with firmware 11.2.0-258.
Users connect to the workplace and start the HTML-5 RDP client.
Some users get disconnected after max. 5 minutes of work, others can work all day long. In the log file you see errors like:
<KERNEL> encrypt:ssl_encrypt failed(-107) <40043cc9>
::EWRDP::Pollset create failed Sec-WebSocket-Key = /HDr7G5NlioartWPT0EM4w==
::EWRDP::Shutting down backend connection Sec-WebSocket-Key = /HDr7G5NlioartWPT0EM4w==
Using trace facilities we see in TCP that the connection is closed after a number of TCP [ACK, PSH] packets, shortly followed by TCP [[ACK, FIN] then the connection is closed.
Most stable connection we have is from a Mac OS system running 10.10.5 in combination with Google Chrome version 45.0.2454.93. All other combinations like Mac OS or Windows versions using various browsers produce errors and instable connections.
Is anyone else experiencing this?
Thanks in advance.
Cor