Hey Steffen -
I uploaded the below and it got accepted. No dice on today's previous events on the calendar.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <!-- Application SIP Holly 188.8.131.5282 30-Mar-21 14:15 --> <!-- Created 17-08-2021 14:07 --> <!-- Base profile Lync --> <PHONE_CONFIG> <ALL exchange.meeting.allowScrollingToPast="1" /> </PHONE_CONFIG>
nowhere near a PC or Trio as on holiday.
I suggest checking the Backup and/or the XSD file aka:
Jan 14, 2015 Question: Finding the default values for configuration parameters for Polycom Phones?
Resolution: Please check => here <=
If this fails open a ticket with Poly support.
If the unit is no longer within the warranty please be prepared to Pay Per Incident / PPI. This is all outlined in detail here
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
OK then and ignore my latest reply