We’ve got about a dozen Aastra 6867i’s on our FreePBX 12.0.62 system and are using the Commercial Endpoint Manager - Some of the phones are using POE and Some are powered by wallwarts -
The phones are all working very well for the most part but seem to have a problem with “random” restarts; The phones will crash/restart themselves throughout the day 1-2 times - they all do it at different times, though I have noticed (on my phone at least, and I have not been able to confirm this) it seems to be associated with a call being put into the parking lot, so possibly something to do with the BLF updating? (we have BLF soft keys for the parking lot)
I’ve tried updating from the EPM’s 4.0.0.1096 firmware to the latest firmware on mitel’s site (4.0.0.2031) on a few of the phones and it made no difference
any suggestions on how to trouble shoot this?
Thanks,
Paul