I recently upgraded from 3.2 to 3.7 and now most of my TFTP transfers are failing. They will work for a few minutes, then the connection will drop (goes from !!!!! to .......) and I will get a timeout error
%TFTP-N-TIMERSEND: Session is closed after timeout is expired
So it seems that the tftp transfer is started and working, but then dies at some point. The error says it timed out, but it happens right in the middle of the transfer?!?! So how does it suddenly stop working?
On the 3.2 version I could tftp transfer all day with no problems. Now after the upgrade I can't.
The SSH timeout value in the Prime config is at 120 minutes, but my time outs happen after about 15 minutes.