A-Series Firmware
- Kelli Higdon
A-Series Firmware
Firmware
Phone Firmware Downloads
Sangoma A-Series Phone firmware releases are made available in tarballs at the following download location:
The releases are numbered in the format:
MAJOR_MINOR_BUGFIX_BUILD_MODEL_firmware.z, e.g.
1_2_4_2181_A30_firmware.z
Firmware Releases and Changes
2_10_0_6746
September 24, 2020
Issues Resolved:
Correct occasional error with keypad lockout timer not taking effect
Address calling against some servers
Address occasional issue on A25 with noise propagation to remote end while in handsfree mode
Address issue causing phone restart when switching to TLS transport
Address issue with multiple presses of action URL causing pages to become unreachable
Correct issue parsing multiple RPID lines
Correct error preventing setting of names of LDAP function keys
Correct error preventing soft keys from sending HTTP messages while on-call
Correct occasional issue causing phone to hang after clearing local config and attempting to restart
Correct issue with parsing BLF lists
Correct issue unSUBSCRIBing from BLF
Correct error with clearing in-dialog MESSAGES
Correct error parsing certain Alert-Info headers
Correct occasional issue parsing SIP NOTIFY packets
Correct error displaying push messages while on-call
Correct error connecting to backup server if port is different than primary server
Correct error handling multiple multicast streams with restoring first listener after second listener is no longer receiving audio
Correct error numbers against LDAP servers
Correct error with BLF SUBSCRIBE time
Correct error parsing re-INVITEs without SDP
Correct error sending BYE after receiving ACK timeout
Correct some BLF status errors
Correct behavior when receiving "yes" for messages-waiting
Correct hangup behavior when receiving no Allow header options
Correct error with EAPOL forwarding from PC to LAN
Address failure to register over TLS when trust certificate is selected as the default
Correct an error with the signaling DSCP default value
Address error with long remote phonebook URLs
Correct failure to parse hash key in active URI numbers
Correct a memory leak with auto provisioned phone books
Correct an error with call list
Correct an occasional error with delayed speech when a registered-to server isn't responding
Address an error with caller ID during a three-way call
Address contact incomplete display against some LDAP servers
Address errors with backup SIP Proxy function
Address occasional issues turning on LED light
Address STUN issues
Address failure to auto download Option 66 after VLAN assignment
Address issue resuming held TLS calls
Address UI issues following automatic upgrade
Address receipt of 404 restart when communicating with some servers
Address occasional improper exit of screen saver to idle screen
Address issue resuming hold in certain cases
Address issues establishing multi-party calls in some cases
Address issues with uaCSTA connection after power off and restart
New Features:
Allow configuration of BLF light behavior (off, on, blink, slow blink) and color
Allow remote provisioning file processing to be affected on a running phone, without requiring a restart
Allow verification by md5 of the configuration file
Allow SDES SRTP support to be mandatory or optional
Support XML Browser as a new BLF and soft key type
Log pre-transfer call logging events
Support export of call logs via phone Web UI
Add ability to lock out failed Web UI login attempts
Add ability to clear local call logs when user logout occurs
Allow configuration of codec ptime from Web UI
Allow MAC header to be sent in REGISTER message
Support Dutch language
Allow Caller ID Type function to control fields displayed on phone UI during calls
Support Conference limitation function
Improvements:
Improve support for LDAP domain names
Allow Alert-Info headers to extend to 63 characters
Provide various SIP stability improvements
Enable LLDP, CDP, DHCP VLAN by default
Improve phone book queries
Allow for longer static provisioning URLs
Allow OK key to call out to voicemail URI number when viewing voice mail list
Improve time behavior when manually setting time on phone
Improve behavior of the * key in predial mode
Improve password encryption configuration parameters
Improve transfer and conference call busy prompts
Improve startup behavior of LLDP and DHCP
Improve the DND capability and return to idle
Improve Caller ID display when call waiting caller ID happens
Improve display of call logs
Improve search function in phonebooks
Improve dialing support for fuzzy queries
Better handle 301 redirects
Remove configuration elements for RTP encryption keys
Allow realm configuration up to 64 characters
Improve incoming call interface when multiple calls are being handled
Improve TR-069 capability
Allow EHS to be enabled in Web UI and phone UI
Allow dial plan to be configured using XXX format
Handle escape character in SIP display name
Address some BLF compatibilities
Improve processing of BLF lists
Support multi-language for Web UI error messages
Add notifications for multicast listeners
Improve cloud phonebooks and URL functions
Security improvements
MD5 Sums
e5e861797a2ef0c0dc3b76d3df218607 2_10_0_6746_A20_firmware.z
54d60eb9302eba3dfb0ef0effe82aabf 2_10_0_6746_A22_firmware.z
5d726d115f4f7d2e2af64b78a4354190 2_10_0_6746_A25_firmware.z
2_4_0_5723
February 27, 2020
Issues Resolved:
None
New Features:
Allow 802.1X EAP/MD5 configuration from the phone's networking menu
Improvements:
None
MD5 Sums
5771db3e418ae64eb8cd0f1684101d8f 2_4_0_5723_A20_firmware.z
e20744a3103f876e75a7220a238651fc 2_4_0_5723_A22_firmware.z
91062cfd75764b0994411bb94e8290bf 2_4_0_5723_A25_firmware.z
1_6_2_2_2498
August 23, 2018
Issues Resolved:
Correct issue retrieving new IP address when on a VLAN and using HTTPs configuration file retrieval
Correct issue with case sensitivity in phone book queries
Correct occasional issue placing calls on hold
Correct issue with pipe character support for certain types of contacts
Correct some BLF issues
Correct issue with daylight savings time rules
Correct issue with display when special characters are used for contacts
Correct issue with Firefox browsers
Correct login issues with Safari browsers
Correct occasional LLDP VLAN LAN port assignment issue
Correct issue with Intercom call-info header
Correct issue with sequence numbers when forwarding feature code is used
Correct occasional issue with transferring out a call that was received by attended transfer
Correct issue with TLS registration timeouts
Correct issues parsing OpenVPN configuration and upgrades
Correct issues with built-in phone certificate
New Features:
Add backup SIP server capability controlled by SIP Server2, Signal Fallback, and Register Fallback.
Allow definition of Softkey Display Style: Softkey Exit On Right, and Softkey Exit On Left via web UI
Allow configuration of Enable Register MAC Header and Enable MAC Header via the web UI; defines whether the MAC is in the REGISTER and/or User-Agent.
Improvements:
Adjust audio EQ parameters
MD5 Sums
186380218bfaee717b45db0b61416d45 1_6_2_2_2498_A30_firmware.z
1_4_5_1_2390
August 23, 2018
Issues Resolved:
Address various network connectivity issues
Correct occasional failure to wake up screen when screensaver and key lock are simultaneously engaged
Correct O parameter in SDP when STUN is enabled
Correct occasional issue to render admin web UI properly
Correct failure to automatically reconnect L2TP VPN connections
Correct remote SIP device connectivity
Correct occasional failure to process screenshot in web UI
Correct occasional failure to place calls on hold
Address RTP issues in certain semi-attended transfer scenarios
Correct media playback in certain NAT scenarios
Correct hangup failure in certain media scenarios
Correct failure to auto-answer in certain scenarios
Correct failure to record a call log entry in certain cases
Correct failure to process phone calls when Strict Proxy mode is in use an SIP Proxy addresses are domain names
Correct failure to play the Alerting phone when 100 trying isn't received following a 180
Correct failure to retain keyboard lock after reboot
Correct web UI issues with Firefox
Correct failure to display lock prompt after reboot if locking is enabled
New Features:
Allow call log searching
Allow TLS mutual authentication
Provide French signaling tones
Allow function keys to be mapped to a URL
Allow 802.1p ToS bit seeing for LAN port
Beta support for IPv6
Improvements:
Display busy reasons
Allow late media change
Allow network phonebooks to be searched using different SIP accounts
Prompt when the handset is left off-hook
Allow calls to resume after a failed conference join
Allow transfers between lines on the same SIP server
Various TR069 improvements
Update attended transfer on-hook conference behavior to also perform the transfer when the end soft key is pressed
Delay TLS connection attempts until system time is set
Handle SIP Reason field
Better deal with dialogs with a missing branch
Update for SIP presence capabilities
Handle non-standard G722/16000 SDP definition
Better handle situations involving multiple proxy authentication
Updates for provisioning
Updates for BLF and multicasted calls
Allow a greater number of dial plan entries
Allow web and phone UI languages to differ
Handle long-length SIP packets
Adjust audio EQ parameters
MD5 Sums
94c7e07e8ffa58083ccb121fd9089706 1_4_1_2386_A30_firmware.z
2_4_0_5722
August 23, 2018
Issues Resolved:
Correct issue that caused phone to be blocked when dialing quickly while using an EHS headset
Correct issue that prevented adjustments to call volume when an in-use phone received another call
Correct occasional issue in searching numbers
Correct issue processing dial plan rules when in the transfer state
Correct a TR-069 issue
Correct failure to send a 200 OK after processing a SIP NOTIFY for restart
Correct failure to display certain non-Latin characters
Prevent phone from playing remote audio after local phone has issued a hold
Correct failure to turn off speaker phone LED after call timeout
Correct failure to display am/pm designators in certain cases
Correct occasional failure to wake up screen when screensaver and key lock are simultaneously engaged
Correct occasional failure to process incoming call when a function key is pressed
Correct occasional failure to present hold notification tone
Correct failure to call endpoints with display names using special characters
Correct occasional issues when using custom background images
Correct restart issue when call log is full
Correct failure to process intercom calls when multicasted audio is also received
Correct failure to update contact name when connected line update is received
Correct non-Latin character issues with phonebooks
Correct inaccurate timer for call backs
Correct failure to properly disable Tel: URIs from web UI
Correct web UI access issue with Safari browsers
Correct display of function keys for right-left languages
New Features:
Allow call log searching
Allow TLS mutual authentication
Provide French signaling tones
Allow function keys to be mapped to a URL
Allow 802.1p ToS bit seeing for LAN port
Allow MMISET upgrades from the admin web UI
Improvements:
Display busy reasons
Improve audio EQ mappings
Allow network phonebooks to be searched using different SIP accounts
Prompt when the handset is left off-hook
Allow calls to resume after a failed conference join
Allow transfers between lines on the same SIP server
Various TR069 improvements
Update attended transfer on-hook conference behavior to also perform the transfer when the end soft key is pressed
Prevent attended transfers to disallowed numbers
Delay TLS connection attempts until system time is set
Disable VAD by default
Handle SIP Reason field
Better deal with dialogs with a missing branch
Update for SIP presence capabilities
Handle non-standard G722/16000 SDP definition
Better handle situations involving multiple proxy authentication
Updates for provisioning
Updates for BLF and multicasted calls
Allow web and phone UI languages to differ
Handle long-length SIP packets
MD5 Sums
d85a90bde5f9438d7604a35848799ec8 2_4_0_5722_A20_firmware.z
1cc77198d4702be3f66cf28e8eadaa5a 2_4_0_5722_A22_firmware.z
e983244dd2b5827453e65133d3fbff31 2_4_0_5722_A25_firmware.z
1_2_5_2201
July 20, 2018
Issues Resolved:
None
New Features:
None
Improvements:
Update SNTP Server from time.nist.gov to 0.digium.pool.ntp.org
Update Second SNTP Server from pool.ntp.org to 1.digium.pool.ntp.org
Update SNTP Timeout from 60 to 5000 seconds to decrease default frequency of NTP updates
Update DHCP Auto Time from 0 to 1 so that Option 42 is respected on-boot
MD5 Sums
e8448956a9c6c9d4b335346f94c71a86 1_2_5_2201_A30_firmware.z
2_3_3_4642
July 20, 2018
Issues Resolved:
None
New Features:
None
Improvements:
Update SNTP Server from time.nist.gov to 0.digium.pool.ntp.org
Update Second SNTP Server from pool.ntp.org to 1.digium.pool.ntp.org
Update SNTP Timeout from 60 to 5000 seconds to decrease default frequency of NTP updates
Update DHCP Auto Time from 0 to 1 so that Option 42 is respected on-boot
MD5 Sums
0fd272e51870e297e099c9ec5ebfbf60 2_3_3_4652_A20_firmware.z
e5efdc37bab26bc9f91deb00948dec7f 2_3_3_4652_A22_firmware.z
ce660d1705a404036d82610d6e921fec 2_3_3_4652_A25_firmware.z
1_2_4_2181
Issues Resolved:
None
New Features:
None
Improvements:
Initial firmware release
MD5 Sums
1576d23f7a5becebe48371d5adc8741e 1_2_4_2181_A30_firmware.z
2_3_2_4642
Issues Resolved:
None
New Features:
None
Improvements:
Initial firmware release
MD5 Sums
ebc6de82bd246ac310ac809f77f5d9e5 2_3_2_4652_A20_firmware.z
8d0f8231650f2794d64f61dd020e4368 2_3_2_4652_A22_firmware.z
4d43281b8f83884746068651d930633c 2_3_2_4652_A25_firmware.z