N870(E)/N670/N610 - Release 2.53.0 RC2 (Hidden)

Release Date:

• May 2023

What is new?

• DECT security step B
• New DECT measurement procedure

Improvements

• R700H SPK PRO handset (Calibrated R700H PRO) is supported
• DNS-SRV failover fallback improvements
• Local PBX, Broadsoft XSI Authentication using SIP credentials
• Provisioning
  • Show warning when errors in provisioning file
  • Secure access to providers provisioning server via username/pwd
• AML / MQTT
  • Make error handling more descriptive for AML Message
  • Notify server that the handset is in/out of charger
• Web-interface
  • Support for Polish language
  • UDP NAT refresh timer 
• Log TLS session keys used by secure mosquitto communication
• New access code option "Manual dialing"
• Microsoft Teams
  • Start provisioning via web-interface
• Configure Registration Window DM specific
• Support for Diversion header
• Mediasec improvement

Bugfixes

• Incorrect license status for N670 license upload on licensing page
• wrong license after save/restore config on N670 with upgrade
• Provisioning
  • set_hs_aml not working with capital letters
  • Not give an error message if the handset is not available when line assignment 
• DM Call limit problem
• If displayname of the caller contains the char “ and <, they are not displayed on receiver device
• Autolookup in XSI phonebooks is not working properly when caller ID source is PAI
• Failover period active after upload license for VI
• Continued audio after hangup for some time
• SRTP Audio stops after 15min

Known Issues

• ...