This is a new deployment of a UC 540. We are trying to upgrade the current image to the 8.0.2 and get the attached error when processing the CUE upgrade portion. It fails around mid-way of the phone load upgrade #2 to CUE.
A few notes:
The 521_524 load are automatically selected and we cannot deselect them.
no other TFTP server running
Win XP sp3
All other network connections, ie wifi are disabled.
I should also note that it appears to continue as normal until you click the OK message, then it says software upgrade failed.
We tried turning the Factory Defaults option on and off, but no difference.
We do have a VIC2-FXO card installed in the unit as well.