Turbine 9.0 - Release notes

• Previous Release - Turbine 8.2 - Release notes

This document provides the release notes for VSF-Turbine 9.0 with incremental bug fix releases. The release notes for VSF-Turbine 9.0 describe new features, improvements and issues fixed after VSF-Turbine 8.2.3.3.

Release info

Name: VSF-Turbine
Description: VSF-Turbine is a firmware archive for Zenitel devices based on the IMX28 processor.

The firmware is delivered in two different ZIP archives and one swu file:

• vsft-9.0.x.x - Used for standard in-field upgrades
• vsft-prod-9.0.x.x - Used in production- and recovery upgrades

Version: vsft-9.0.3.0
Date: 03.10.2024
Status: General Availability

VSF-TURBINE 9.0.3.0

Improvements

MTN-4397 Improved certificate handling, and split SIP and HTTPS certificates into separate pages

Split SIP and HTTPS certificates into separate pages, removed turbine_server_sha1.key private key and TLS Private Key option, added factory reset handling, added backup and recovery for SIP certificates, fixed certificate regeneration on some devices, removed private keys from the device web page.

MTN-3557 New configuration option for RTSP Audio Source

There’s a new option for configuring RTSP Audio Source, “Mixed signal”. This option mixes far and near end signal.

MTN-2936 Missing device report can be sent as SNMP trap

System controller can send missing device report or PSC down as SNMP trap.

SNMP trap, Missing Device

Added snmp trap "Missing Device" for ESC1.

DS-1034 Added support for codec L16x48 to Multicast Paging config

Devices can now listen to raw PCM 48 kHz audio stream (L16x48) when configured in HD-Audio mode.

DS-970 Added multicast relay feature

Device can now relay incoming RTP to specified address and port.

DS-889 Operate output when the call button is pressed in idle

Added option to configure operation of relays and outputs when the call button is pressed.

Fixed Issues

MTN-4560 Setting L16x48 codec now added for ENA2060

There was no option to configure L16x48 codec, this is now fixed.

MTN-4546 Ringing and microphone input now heard if Pure Line-In signal active

When Pure Line-In signal option is active, and call was established, there was no switch to microphone input. This is now fixed.

MTN-4437 Fixed wrong device type shown when upgrading from version lower than 6.4

When upgrading EAPFX-1-V2 and EAPFX-6-V2 from version 6.4 or less to version higher than 7.0, wrong device type would be shown. This is now fixed.

MTN-4419 DAVC parameters for threshold are now applied

When upper threshold is lower than 80dBa in TFTP provisioning, the DAVC parameters for threshold were not applied

MTN-4382 VSFT devices can now be upgrade via SIP provisioning

The issue with software upgrade via SIP provisioning have been fixed

MTN-4349 Reboot issue on ECPIR-3P-C1 with gooseneck microphone selected when pressing PTT button is now fixed

The ECPIR-3P-C1 will no longer reboot itself after pressing the PTT button when gooseneck microphone is selected.

MTN-4252 ENA2x00-AC2 amplifiers could report faults during planned shutdown

Amplifiers could report “Low Voltage Alert” from internal voltage monitoring during shutdown of amplifier. Updated to not report this faults when it is due to shutdown of amplifier.

MTN-4251 Ground fault LED (Gnd) not indicating properly in case only Channel 1 has Ground fault

Ground fault LED updated to take into account faults on both channels and now indicating correctly under all circumstances.

MTN-4242 Speaker Line Monitoring (SLM) calibration and configuration data reset after power cycle

SLM calibration and configuration could get corrupted and reset if amplifier was powered off when configuration file was being written. Configuration file is now only written during calibration and on amplifier power up. Note: Changing Insulation resistance trigger lever from default 100k ohm is only provided for trained service personnel.

MTN-4090 Line fault LED takes long time to indicate for a detected fault

Line fault LED now reacts immediately when fault is detected.

MTN-4089 Amplifier reboots if manual Speaker Line Monitoring (SLM) measurements was done too early after power up

SLM parameters are now read immediately on application boot to avoid this behavior.

MTN-4066 ENA2x00-AC2: Improved speaker line monitoring (SLM) on long speaker lines

The speaker line monitoring (SLM) measurements on long speaker lines (technical perspective up to 800nF) have been improved.

MTN-3992 Improve filtering of SLM measurements on ENA2 AC2

Discard noisy SLM impedance measurements

MTN-3988 A failing LET can now be reported as a fault

Before the failing LET would always be reported as a warning independent on what was selected in EMT. This has now been fixed.

MTN-3987 ENA2x00-AC2: Adjustable ground fault limit

Detection limit can be set from terminal. Default is 100kohm.

MTN-3986 Fix ground fault measurement toggle

Ground fault measurement can be disabled

MTN-3982 ENA2x00-AC2: Removed occurrence of false ground fault detection

During calibration of systems with long speaker lines, detection of false ground fault could occur. This would again prevent the calibration of the speaker lines. The occurrence of false ground faults is no longer present.

MTN-3714 Improve SNMP daemon health detection

SNMP was restarting each 10 minutes due to error in checking its status

MTN-3637 SNMP Traps and MIB file update

Traps are and MIB file are updated to latest changes in vssnmp daemon

DS-1015 Permanent Audio Stream fixes and config refresh

Some parts of the audio stream config was not working correct and mic level was very low. Also linked to RTSP “Audio Source” config for impact which signal is sent to RTP stream. Consult wiki documentation for more details.

Known Issues

MTN-4454 Multicast paging configuration is lost after upgrade to 8.2.3.0

As from 8.2.3.0, the multicast configuration in SIP and Edge mode is stored in a different format. Unfortunately, the configuration is lost after upgrade from a previous software version.

MTN-4049 IP Heavy Duty Telephone shows speaker volume setting when in Edge Controller mode

IP Heavy Duty Telephones do not have a speaker, this has been disabled in the device model. The setting option in Edge Controller mode does not do anything and should be ignored

MTN-3299 TLS Private Keys not restored on Turbine stations

In case that TLS Private Keys are deleted from Turbine station, the only way to restore them is to manually upload them to the station. Factory reset or station upgrade will not restore TLS Private Keys.

MTN-2686 Outputs not working for Exigo amplifiers in SIP mode

GPO's does not work when exigo amplifiers are in SIP mode.