Model 391 (UXT) Dante Firmware

File Name: M391v4r9r0.dnt

Version History:

Version: 4.9.0
Release Date: 27-Aug-2024
Description: Provides a range of bug fixes including improvements to network connectivity and integration with Dante Domain Manager (DDM). (UltimoX2 v4.2.9.10)
Known Issues: Nothing of general concern.

Version: 4.8.0
Release Date: 27-Sep-2023
Description: Provides a range of bug fixes including improvements to PTP synchronization, AES67 timing, and Dante Domain Manager (DDM) discovery. (UltimoX2 v4.2.8.2)
Known Issues: Nothing of general concern.

Version: 4.7.0
Release Date: 31-Mar-2022
Description: Maintenance release. Provides a range of bug fixes including dynamic AES67 support. Updated DSCP (Differentiated Services Code Point or DiffServ) tag values for PTPv2 time events and RTP audio (media) streams to EF (46) and AF41 (34) respectively, to align with AES67 and SMPTE ST 2110 standards. (UltimoX2 v4.2.5.1)
Known Issues: Nothing of general concern.

Version: 4.6.0
Release Date: 03-Jun-2020
Description: Maintenance release. Provides a range of bug fixes. (UltimoX2 v4.2.2.3)
Known Issues: Nothing of general concern.

Version: 4.5.0
Release Date: 10-Jun-2019
Description: Maintenance release. Provides a range of bug fixes. (UltimoX2 v4.1.6.7)
Known Issues: Nothing of general concern.

Version: 4.4.0
Release Date: 13-Nov-2018
Description: Fixed issue with static IP addresses; subscriptions now restore automatically after link down/up or power cycle. (UltimoX2 v4.1.4.2)
Known Issues: For reliable Ultimo receiver multicast flow operation channel labels must be 28 characters or less.

Version: 4.3.0
Release Date: 13-Sep-2018
Description: Fixed device advertisement issues after a power cycle. Fixed subscription failures after a power cycle. Fixed PTPv2 enable when using static IP addressing. (UltimoX2 v4.1.3.5)
Known Issues: For reliable Ultimo receiver multicast flow operation channel labels must be 28 characters or less.

Version: 1.0.0
Release Date: 19-Apr-2018
Description: Initial Release. (UltimoX2 v4.1.2.1)
