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titleSoftware 2.29.1, March 2020
  • DECT base level 1 redundancy
  • LAN sync statistics in base station statistics 

  • RTCP support
  • SIP compact headers are supported
  • For service fade-out option, Block new calls
  • Web-interface is blocked for 10 minutes after 3 wrong login attempts
  • Supported web-interface languages: English / German / French / Spanish / Dutch / Italian / Portuguese / Turkish / Russian / Czech / Polish / Slovenian / Greek
  • N870 all-in-one with no extra DECT base can now handle 8 parallel calls instead of 5
  • Improve SIP via TCP socket handling
  • RTP-port range per DECT base changed from 400 → 240
  • RTP-port range for 60 DECT base stations changed from 24000 → 14400
  • Auto-provisioning:
    • Add provisioning parameter: Maximum search results central phone-book
    • No Error is displayed in web-interface when firmware update is empty or not needed
    • Outbound proxy with leading space not resolved by DNS
    • Improved performance adding handsets and SIP accounts
  • Zombie handsets: show now more customer friendly message: "Please register!" 
  • No missed calls when call waiting is disabled
  • xHTML white-space trailing before "&" sign
  • Turkish characters not displayed correct at some DECT handsets
  • Cyrillic characters not displayed during Pickup notification
  • Access Code not applied in case of option - From network directory
  • Room monitor call not possible
  • Translation improvements
  • E.164 support
  • Failed registration retry timer is not respected when SIP proxy is set
  • Distinctive ring:
    • Empty header is supported
    • Re-register handsets to display all ringtones
  • Delete/change important settings, protected via username and password.
    • Delete one or more DECT handsets.
    • Admin password
    • User password
    • CLI password
    • Web security certificate
    • Reset device/role change
titleSoftware 2.26.0, December 2019
  • Supported Languages: German / English / Spanish / French / Italian / Russian / Turkish / Netherlands / Portuguese

  • Save of Central phone-book is now possible

  • Distinctive ringing for internal, external, door station, group, emergency or user defined call types
  • Add capacity information to http (GET) user-agent header
  • Large and XXL systems are now released
  • N870 in Integrator mode only:
    • Up to 4 DECT Managers (With license)
    • Up to 800 DECT handsets
  • N870 Virtual Integrator is released
    • Up to 100 DECT Managers (With license)
    • Up to 20000 DECT handsets
  • DECT GAP handsets protection can be disabled
  • Improved DECT handset registration, up to 10 registrations in parallel can be done.
  • CSTA
    • CSTA session already active
    • CSTA transport protocol can be changed via the web-interface
    • SnapshotDeviceResponse answer is wrong
    • Switch the transport protocol without an reboot
    • Device reboots when using uaCSTA and receiving 2e incoming call
  • CNIP not updated on Transferee after transfer
  • Central phone-book
    • Can be downloaded via the web-interface
    • INT key can be assigned to Central phone-book
    • After provisioning phone-book is automatically downloaded
  • Web-interface:
    • Show Licensing page when used as Integrator only
    • Configure SIP registration behavior if mobile device is not connected/reachable
  • Caller-Id not updated after call transfer at OpenScape Business
  • Fix for CNIP with Cyrillic characters not displayed on DECT phone
  • HTTPS for Rap - fixes for nested absolute links
  • Get handset information via HTTP(s) get
  • Fail-over to secondary SBC (sip proxy)
  • Register request with Authorization Digest: QOP = "auth-int" or "auth-init"
  • Display handset during call transfer is very slow 
  • xHTML:
    • Incoming invite with auto-answer is not possible
    • Service doesn't work when credentials are empty
    • "&" Sign gives error message
  • Syslog
    • Add information if setting is changed
    • Add LDAP information
  • No CLIP update
  • LDAP detail view doesn't work on some entries
  • Auto-provisioning
    • Parameter "" should work without restart
    • Default ringtone can be changed via provisioning
    • Provisioning started via web-interface showed failed message but worked fine
  • Maximum length of REFER-TO header increased
  • Access code From incoming calls and from network together with Area code is not working
  • DTMF: No CRLF after the "Duration" line
titleSoftware 2.23.0, September 2019

Bug-fixes and improvements:

    • 3 party conference
    • DE-REGISTER SIP account when handset is switched of or out of range
    • DHCP option 66 (HTTP(s) provisioning URL)
    • DECT sync levels increased from 10 to 15
    • DHCP option 51 and 125
    • Auto-provisioning:

      • Parameters without IPUI, like: <param name="SipAccount..AuthName" value="" /> are ignored to speed-up provisioning when sending full provisioning templates with many empty handsets

      • UpdateDectManager procedure can cause that DECT manager can't connect to Integrator
      • Error message should not be shown due to errors in wrong configured parameters as other parameters are accepted
      • Direct link to provisioning file with extension.cfg via redirect is now possible
      • User-agent in HTTP get contains information about Maximum number of handsets allowed
      • Status-page: Direct links to the configuration pages
      • Mobile devices - administration: New icon in DECT column when handset is switched off or out of range (signalling out of range can take up to 3 hours)
      • After changing number of active base stations, Web-interface returns to base station synchronisation list
      • TCP/TLS port SIP destination port 10060 not working. 
    • Broadsoft
      • Improvement for DND, Call Forward Always, Busy and no Answer
      • Call Forward is splitted from one handset menu to 3 menu items
      • XSI phonebook, reverse lookup is now done based on the exact number
    • Central phonebook
      • Special characters not displayed correct
      • URL length increased to 254 characters
    • 3CX
      • Call transfer improvement.
      • CNIP update improvement.
    • LDAP(S) improvements
    • Improved overview if the DECT registration window is open or close
    • DNS failover improvement
    • Add factory reset option / role change when device is Manager + Base
    • N670 can be added to the Virtual Integrator
    • LDAP/XML/XSI phonebooks can be used during call transfer
    • Anonymous calls are not saved in Call Lists
    • NTP too low threshold for Root Dispersion.
    • xHTML "&" sign should not generate error
    • Reboot when ringing HS is switches off
    • uaCSTA, SnapshotDeviceResponse answer is wrong
    • Switching from SRTP to RTP during 1 call 
    • MWI counter update improvement
    • Crashed, when sip-user-id is longer that 19 characters (or uninitialised)
    • First improvements to support NAPTR is implemented. (Official supported in Next release)