Dear Sirs,we use few cisco spa509 and one spa525g with 3cx PBX. All settings we submit through autoprovisioning with auto-resync timer in 24hrs.Today spa525g starts to update .xml file every 10 to 40 seconds. It looks like - make unregistered all lin...

Dear Sirs,I found some problem with SPA525G, firmware 7.4.6Backlight turn on, timer is 30 sec. Everything is fine, backlight works 30 sec., after it turn off. When press any key - it turns on.But sometimes (after few hours of unuse, for example) it d...