Avaya IP Deskphones Software Releases

Latest Release: J100 SIP 4.1.0.0 (Jan 2023)

J100 Series and 96x1 Series H.323 Software Release 6.8

Release 6.8.0 was made generally available in January 2019; Release 6.8.1 was issued in April 2019; Release 6.8.2 was issued in June 2019; Release 6.8.3 was issued in November 2019; Release 6.8.4 was issued in July 2020; Release 6.8.5 was issued in November 2020. This is the latest release of H.323 software for installation on Avaya 9608, 9608G, 9611G, 9621G, 9641G, 9641GS, J159, J169, J179, and J189 IP deskphones and is recommended for new development.

Important The following end of sale and end of support dates have been announced:
Avaya IP Deskphone Models: J169 Avaya IP Deskphone Models: 9608 Avaya IP Deskphone Models: 9608G, 9611G Avaya IP Deskphone Models: 9621G, 9641G For all new development, Avaya recommends that developers use the latest available H.323 software release.

Features in the new release

Release 6.8.5.4 includes the following new enhancement:

  • Support for Enhanced Night Mode enabling a user to dim the phone display to the lowest brighness level or turn it off completely

Release 6.8.5.3 includes fixes only, and no new features.

Release 6.8.5.2 adds the following new enhancements:

  • Support for feature half screen mode
  • Enhanced navigation in half screen mode
  • SCEP Support over HTTPS

Release 6.8.5.1 includes fixes only, and no new features.

Release 6.8.5 introduces support for Avaya J159 and J189 IP deskphones.

Release 6.8.4 includes fixes only, and no new features.

Release 6.8.3 adds the following new features:

  • GDPR Compliance
  • Configurable option preventing display of "Ignore" softkey during incoming calls

Release 6.8.2 adds the following new capabilities:

  • Support for Traditional Chinese on 9608G, 9611G, J169, and J179 IP deskphones
  • Support for Avaya Acoustic Edge with Avaya L100 headsets

Release 6.8.1 includes no new features, only fixes.

Release 6.8.0 introduces the following new features:

  • Avaya L100 headsets support
  • Support for J100 Expansion Module with 24 red/green buttons and grayscale display on J169, and color display on J179 IP deskphones

See the Readme files, available under the Downloads - Release Information tab, for more information about what's new in these releases and Avaya product compatibility.

Release history

Generally Available

Software Development Kits

Note that the J159 IP deskphone does not support the Display (WML) push type.

Developer Documentation

Developer Documentation

Test Client

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