-------------------------------------------------------------------------------- RELEASE 1.0.8.2.1 - Release date: 2022-12-22 -------------------------------------------------------------------------------- * Allow any USB connected headset for lecture mode * Add support for 5 daisy chain devices * USB stops working on headset disconnect * Improve USB stability during connect/disconnect * Mute headset microphone also mutes audio from internal microphones * Noise is transmitted if there is no voice picked up by headset * Headset mic too sensitive that prevent audio from phone microphone to be recorded * Mute state is not synchronized with USB host * Cetificates validation fails when certificate format attribute as pkcs12 is capitalized * Certain characters in SCEP password handling is not handled correctly * The device certificate is missing on the web UI after SCEP renewal * Cannot use new allowed config values in old config version * Does not filter by file extension when opening files in web interface * Infinite reboot loop when using default config on provisioning server -------------------------------------------------------------------------------- RELEASE 1.0.8.1.2 - Release date: 2022-11-16 -------------------------------------------------------------------------------- Resolved issues * Improved security over SSL/TLS * Fix issue when using SCEP identity certificate * Wait for device management until phone has an IP number * VLAN improvements * Intermittent issue with web interface showing "no access" message * Look for ecrypted certificate configuration file * Fix support for Jabra Engage 55 headset (Jabra Link 400 dongle) * Include MAC address in USB descriptor for serial number -------------------------------------------------------------------------------- RELEASE 1.0.8.0.13 - Release date: 2022-09-09 -------------------------------------------------------------------------------- New features * Lecture mode with USB headset * Ceiling audio mode * Improved duplex * Initial volume limitation for new calls * Allow the Call Log to be disabled via config * SNI support for PPM connections using https * Device management DHCP option retained on downgrade * Support keys and certificates in PKCS12 format * Certificates details visible in web interface Resolved issues * Improve stability with volume sync over USB * Slave unit does not show "Upgrade in process" message * Packet loss when using VLAN * Network connectivity problem using VLAN. LLDP-Med not working * Short echo burst on new call * Phone presents itself as a USB Bus Powered Device * Web UI don't accept SCEP URL with minus * Registration is not accepted when av.mac-address is added to Contact * High frequency audio interference on smart microphones * Phone downloads but does not apply certificate when using provisioning server with https * Speaker mute indication on daisy chain secondary device -------------------------------------------------------------------------------- RELEASE 1.0.7.1.2 - Release date: 2022-04-20 -------------------------------------------------------------------------------- Resolved issues * Packet loss when using VLAN in some network environments * Support for Turkish and Russian languages on phone UI -------------------------------------------------------------------------------- RELEASE 1.0.7.0.11 - Release date: 2022-03-23 -------------------------------------------------------------------------------- New features * Keep important configuration during downgrade * Volume synchronization with USB * Configure RTP port range * Turn off blue LEDs during A2DP (music streaming) * Possibility to disable USB * Hide sensitive information from status menu in phone UI * Set static source port value in phone UI and web interface * Improve certificate upload in web interface * Possibility to disable web interface * Display name in call log (when available) * Log information when USB is active/inactive * Automatic reconnect to Konftel BT30 * Network security enhancements * Support CA provisioning via SCEP * DNS resiliency feature Resolved issues * Intel Smart Sound Technology USB audio crash * SIP Traces fails to show in web when switching between log types * Cannot download logs via web interface if log file is large * Phone can not upgrade firmware when user navigate to another page on web interface in upgrade process * Improve Bluetooth reconnect to last known device -------------------------------------------------------------------------------- RELEASE 1.0.6.1.0 - Release date: 2021-10-13 -------------------------------------------------------------------------------- New features * Support SCEP * Automatic reconnect to Konftel BT30 * Automatic reconnect to last Bluetooth device at reboot * Positive Input Validation in web * Enforce Input Data Type and Length Restrictions * Security-Related Header Usage * Disallow Web Crawler Access * No Unnecessary Files Accessible by Web Service * Enforce Cross Site Request Forgery Mitigations * Support HTTP redirection * Improved logging * Home screen always show account name when configured * System reboot from display UI * Support for more than one SRTP cipher * Enhanced E911 support Resolved issues * Phone plays both MOH and voice path when a member hold in conference * BR/EDR supported field of BLE adv data is not set correctly * Phone should skip random wait time when receiving check-sync message * Call queue, Paging group and BCA group extensions cannot be found in Corporate directory * Phone name truncated when discover phone using Unite app. * Phone sends SIP un-register before reboot * Fix issue with "Download Selected Logs" on web interface * Turn off blue LED during A2DP (Bluetooth) * Log information when USB is active/inactive * Improve certificate upload in web interface -------------------------------------------------------------------------------- RELEASE 1.0.5.1.3 - Release date: 2021-06-29 -------------------------------------------------------------------------------- New features * FIPS Validated Cryptographic Modules * Log information when USB is connected or disconnected * Improved USB mode * System upgradable via USB flash drive * Clear call history button * Improved security * Option for allow/don't allow rewrite of the SIP VIA header * Request new IP address when 802.1x authentication succeeds * Option to use well defined source ports instead of ephemeral ports for SIP signaling. * Improved power management Resolved issues * Support for more than one SRTP cipher * P-Asserted Identity not parsed correct * Microphone issue (transmit audio) for some devices * Phone should accept AVP/RTP (with crypto-line) when in SRTP mandatory mode * RTP payload change after hold/unhold on phone side * Problems to syncronize with NTP server * Support for some special characters in configuration does not work * Solve daisy chain issue when playing music over USB * Connected expansion microphone does not work * Fix TLS parameter function in Device Management * Variable Bluetooth audio delay when connected to Android device -------------------------------------------------------------------------------- RELEASE 1.0.4.2.0 - Release date: 2021-04-01 -------------------------------------------------------------------------------- Resolved issues * Alias token missing in VIA-header in outgoing requests * Display Name not shown in Caller ID -------------------------------------------------------------------------------- RELEASE 1.0.4.1.1 - Release date: 2021-01-15 -------------------------------------------------------------------------------- New features * Support for automatic smart microphone upgrade * Improved RTCP-XR support * Enable HSTS for web interface * Improved security for web interface * Use NTP server from DHCP option 42 * Improved security in Unite authentication * Change iLBC payload type default value to 104 Audio improvements * Improved performance in high noise environments Resolved issues * Phone stuck after hang-up * Sometimes incorrect LED status on smart microphone -------------------------------------------------------------------------------- RELEASE 1.0.3.0.9 - Release date: 2020-10-26 -------------------------------------------------------------------------------- New features * Attended/unattended transfer * Option to disable Bluetooth * Date and time format setting * Manual settings of daylight savings * Option to disable startup intro sound Audio improvements * Enhanced Acoustic Echo Cancellation (AEC). * Enhanced double-talk performance Resolved issues * Fix issue that IP address sometimes shows undefined in web interface. * LDAP improvements * Bluetooth Classic stability improvements * Phone fails to download certificate from provisioning if hash string is uppercase characters * Fix various translation issues -------------------------------------------------------------------------------- RELEASE 1.0.2.1.0 - Release date: 2020-10-02 -------------------------------------------------------------------------------- New features * Bluetooth Classic support for voice calls and media audio * LDAP for contact information * Support for DiffServ (QoS) * Configurable re-sync interval for device management * Keypad has characters based on language * Caller ID presentation update * Sleep mode * DTMF tone generation In-band * RTP payload type for iLBC configurable to 98 * Option to disable support for receiving multiple codecs in SDP answer * Bluetooth stack security enhancement * Enable LLDP by default * XML-configuration file must include "type"-attribute in every leaf node Audio improvements * Enhanced double talk performance * Fine-tune equalizer on receive * Improved AEC performance * Beamforming improvements in rooms with strong echo * Improve noise reduction algorithm Resolved issues * Phone will display unknown/network down instead of old IP of phone * Return 486 Busy Here instead of 600 when rejecting an incoming SIP call * Wrong codec selected at re-INVITE -------------------------------------------------------------------------------- RELEASE 1.0.1.1.1 - Release date: 2020-04-30 -------------------------------------------------------------------------------- Audio improvements * Fix for fluctuating volume during some incoming calls * Improved tracking of speaker in beamforming * Fix for audio sparks when high bass music was played * Equalizer adjustment on loudspeaker -------------------------------------------------------------------------------- RELEASE 1.0.1.0.9 - Release date: 2020-02-25 -------------------------------------------------------------------------------- Audio improvements * Improve double-talk performance * Reduce reverberation * Reduce processing in receive audio path * Fix issues with iLBC codec * Noise estimation can adapt to tones New features * Automatic certificate provisioning (SIP, 802.1x). * Simplified Chinese language support in phone UI. * Phone status API * Remote syslog server * Possibility to disable SIP replaces header * Requests for MAC specific metadata file in provisioning * Serial number and MAC address to USB description when connected to host * Support Check-sync using SIP NOTIFY * No delay running provisioning at boot * LCD touch audio feedback * Show available expansion microphone version in web Resolved issues * Authentication name can support value with format name@domain.com * Fix issue with hostname being set to Unknown in special cases * Improve performance with 5 party call + USB * General phone stability improvements -------------------------------------------------------------------------------- RELEASE 1.0.0.4.0 - Release date: 2020-01-09 -------------------------------------------------------------------------------- * Fixed compatibility issues with iLBC * Enhanced double-talk on high speaker volume * Added firmware version in user-agent string at provisioning -------------------------------------------------------------------------------- RELEASE 1.0.0.3.0 - Release date: 2019-11-06 -------------------------------------------------------------------------------- * Increased microphone level * Minor audio tuning on microphone and speaker * Improved speaker clarity in narrowband call (G711, G729, iLBC) * Adjusted noise suppression on microphone (if background noise was very loud) * Added possibility to add port number in registrar and proxy field in web interface. * Fix interoperability with NEC (decreased cnonce length to 32 characters) -------------------------------------------------------------------------------- RELEASE 1.0.0.2.0 - Release date: 2019-10-14 -------------------------------------------------------------------------------- * Added dereverberation feature on microphone * Improved beamforming performance * Adjusted levels on G722 codec * Improved USB stability * Added possibility to set URL in DHCP option 66 (not only IP address) * Various bug fixes (phone UI, web UI, Unite app) -------------------------------------------------------------------------------- RELEASE 1.0.0.1.0 - Release date: 2019-09-20 -------------------------------------------------------------------------------- * Enable device management by default * Support URI address (and not only IP address) in DHCP option 43, 56, 60, 61, 66, 67 -------------------------------------------------------------------------------- RELEASE 1.0.0.0.26 - Release date: 2019-07-25 -------------------------------------------------------------------------------- * Initial release