Grandstream GXP2135 IP Phone Firmware 1.0.9.60 Beta Download

Posted at November 5, 2024 by PCI-DB Team

Grandstream GXP2135 IP Phone Firmware 1.0.9.60 Beta Description

IMPORTANT UPGRADING NOTE:

- If the phone’s web UI cannot be accessed after upgrading, please clear web browser cache and it should be accessible again. This is due to front end is cached with previous script, and this issue will be fixed in future release.

ENHANCEMENTS:

- Added random firmware/config download time feature [RADOMIZED AUTOMATIC UPGRADE]
- Added "Account display" under account general settings [ACCOUNT DISPLAY]
- Added confirmation for factory reset from the Keypad while booting [CONFIRMATION FOR FACTORY RESET]
- Added CSTA support [CSTA SUPPORT]
- Added SNMP support [SNMP SUPPORT]
- Added support to automatically log in web UI from server interface for 3CX [AUTOMATICALLY LOG IN FROM 3CX SERVER INTERFACE]
- Added support to automatically log in web UI from server interface for 3CX
- Added support HTTP/HTTPS at the same time for 3CX
- Added “Let's Encrypt” Validation for 3CX
- Added support to customize idle time to log out web access [WEB SESSION TIMEOUT]
- Added support to customize number of failed attempt to access web GUI [WEB ACCESS ATTEMPT LIMIT]
- Added option to disable user web access [USER WEB ACCESS]
- Added ability to force the phone to download all configuration files [FORCE TO DOWNLOAD ALL CONFIG FILES]
- Enabled strong password for admin/user password [TEST PASSWORD STRENGTH]
- Added support to display Active VPK page [ACTIVE VPK PAGE]
- Added ability to increase/decrease the priority of each existing pattern under phone's dial plan [CHANGE PRIORITY OF EXISTING DIAL PLAN PATTERN]
- Allowed LCD backlight to be always on or always off [SUPPORT TO ALLOW LCD BACKLIGHT ALWAYS ON]
- Added Login Prefix/Suffix for public mode [PUBLIC MODE USERNAME PREFIX/SUFFIX]
- Added option on Web UI to warm deleting all contacts [WARNING MESSAGE FOR DELETING CONTACTS]
- Added Server Validation [SERVER VALIDATION]
- Added support to get OpenVPN files from HTTP/TFTP server [SUPPORT TO GET OPENVPN FILE FROM SERVER]
- Added softkey “Logout” when Public mode is enabled [LOGOUT SOFTKEY IN PUBLIC MODE]
- Added option to disable DND function [DISABLE DND FEATURE]
- Added support for SSH access with authentication keys [SSH PUBLIC KEY]
- Added ability to choose the predictive dialing source [PREDICTIVE DIALING SOURCE]
- Added option to enable/disable incoming call popup [ENABLE INCOMING CALL POPUP]
- Allowed BLF and speed dial to perform blind transfer during active call
- Added host name of the phone on the DHCP INFORM using DHCP Option 12
- Added support for HTTPS server based on TLSv1.2
- Added support for more of 30 groups on local phonebook
- Added option to include MAC address in the SIP User-Agent [USE MAC HEADER]
- Added support for VPK share line to display description value [VPK SHARED LINE DISCRIPTION]
- Added Use SBC configuration for 3CX [USE SBC WITH 3CX]

BUG FIXES:

- Fixed Network gateway displayed wrong after removing network cable
- Fixed Device didn’t send SUBSCRIBE to primary IP in SRV record
- Fixed All LEDs didn't light up after offhook then entering Diagnostic mode
- Fixed BLF light remained red after monitored extension performs transfer
- Fixed Broadsoft N-WAY conference worked abnormally with SCA
- Fixed Device cannot playback any voicemail for Broadsoft XSI voicemail
- Fixed Device "dial" softkey did not work correctly after performing remote search for Broadsoft Group Directory Search
- Fixed Device contact list lost status of all contacts when Broadsoft UC-One client logs in
- Fixed Device didn’t display total charge during a call for Broadsoft advice-of-charge users
- Fixed Broadsoft XSI voicemail - Cannot playback any voicemail
- Fixed Device works abnormal after downloading Broadsoft call history
- Fixed Device enabled SCA only in one line key when hosting conference
- Fixed Device unable to dial star code during conference
- Fixed Swapped account's call history worked abnormally
- Fixed Device generated core dump file after lots osnf characters input in Description/Values of EXT/MPK
- Fixed 802.1x Client Certificate cannot be deleted
- Fixed Device was unable to save edited ringtones from phone's LCD screen
- Fixed Device worked abnormally if configured with wrong BLF server and multiple BLF keys
- Fixed Phone gets locked when using customer‘s LDAP setting
- Fixed Device couldn’t handle the next 180 or 183 after encountering 183 session in progress
- Fixed Device didn’t follow the SRTP Key length that was set after receiving no SDP in the INVITE
- Fixed Device uploading new phonebook cannot erase previous uploaded phonebook
- Fixed Device special characters are not displayed correctly in certain menus
- Fixed Max hits and Search Timeout of LDAP didn't work
- Fixed Device couldn't dial IP call logs if no account is registered successfully
- Fixed Device replied with 486 when the called extension is registered on the same phone
- Fixed Device ignored the number on TRANSFER screen after pressing Speed Dial MPK
- Fixed Device LCD displayed extra BlindTrnf softkey in GXE platform call park page
- Fixed There still displayed previous missed call icon in public mode
- Fixed The Ext board displayed abnormally when many members in Eventlist BLF URI
- Fixed Instant Message display abnormally
- Fixed Line LED displayed abnormally if disabled "Onhook Dial Barging" then came call in Account mode
- Fixed Device couldn’t adjust the volume after the remote party ended the Bluetooth call
- Fixed NewCall softkey is invalid in HF call of Account Mode
- Fixed LCD could skip to dialing page after Offhook in NO LAN CABLE status
- Fixed Contact list will lose status of all contacts when UC one client logs in for IM&P
- Fixed Call center status icon didn't update in time
- Fixed LCD tip is wrong if using to send emergency call in Functional keypad lock mode
- Fixed Device worked abnormally after pressing up/down key in Account Mode's multiple calls
- Fixed device didn't keep identical in serials automatic redial of Functional keypad locked mode
- Fixed Device didn't pop up Automatic redial window after being rejected twice
- Fixed device still upgraded even user has checked NO in functional keypad locked mode
- Fixed VPK mode and display couldn't be changed by provisioning by DM Server
- Fixed Advice of charge not displaying XML during call
- Fixed change SIP static library to shared library
- Fixed There was one-way audio after hold/unhold call when there is incoming call in outgoing call status
- Fixed Device sends SIP requests to OBP port 5060 when configured as a different port
- Fixed Call history displayed abnormal in semi-attended transfer
- Fixed Device still could establish more than 5-way conference in Account mode
- Fixed Web page didn't close Select ringtone window after uploading wrong format file when adding contact or group
- Fixed the automatic redial countdown timer stopped after putting down handset
- Fixed GUI crashed after disabling 'Onhook Dial Barging' then answering call
- Fixed Device worked abnormally if participant ended call when host is in CONF page
- Fixed No Swap softkey when there is incoming call in Account mode call after disabling Incoming call popup
- Fixed After performing remote search, the "dial" softkey cannot dial a number that has both extension and phone number
- Fixed Special characters are not displaying correctly in certain menu entries
- Fixed There was no Split softkey in attended transfer call of pre-conference process
- Fixed There displayed ConfCall softkey in attended transfer process
- There was no ring tone after parking call then picking up
- Fixed The EXT board did not update the modified content after linked with EXT board for some time
- Fixed Account status page does not display actual SIP server registered when secondary SIP server is in use
- Fixed Web page doesn’t close Select ringtone window after uploading wrong format file for contact or group
- Fixed Factory reset message not clearly displayed
- Fixed Softkeys disappeared if entering phonebook then back from conference holding page
- Fixed Phone freeze when hanging calls when updated to 1.0.9.26
- Fixed “User” could modify the value which was only allowed to be changed by "Admin" by sending specific html
- Fixed LDAP port could be saved as 0 in LCD
- Fixed 3CX CTI to dial asterisk is not working
- Fixed 3CX provision failed for some phone properties
- Fixed phone did not send unregister when factory reset for 3CX
- Fixed Empty Cache and Hard reload will cause empty web page
- Fixed 3CX CTI to dial asterisk is not working
- Added Workaround for Inaccurate weather description with open weather API
- Fixed 3CX re-provision failed for some phone properties
- Fixed Device freezed after configuring Eventlist BLF URI on 3CX platform then staying in Idle
- Fixed Device couldn't use Target to establish conference or transfer in VPK page
- Fixed NewCall softkey is invalid in HF call of Account Mode
- Fixed Device repeatedly registered after reboot
- Fixed Seize busy shared line will trigger a speed dial to call shared line number
- Fixed Off-hook seizing of busy shared line will send SUBSCRIBE with call info containing wrong appearance
- Fixed User Protection setting is not blocking provisioning
- Fixed Device lock ringer volume also locks the volume of the headset in a call
- Fixed Shared line will send wrong line appearance in SUBSCRIBE when unseizing the line
- Fixed No sound in call
- Fixed Line LED displayed abnormally if disabled "Onhook Dial Barging" then there is incoming call in Account mode
- Fixed Call Completion service worked abnormally in Functional keypad locked mode
- Fixed Keypad unlock popup displayed abnormally if pressed other keys when adjusting volume
- Fixed Transferred call log didn't display manually added contact's names
- Fixed Phone cannot provision certain idle screen softkey
- Fixed There was no Next softkey in Active VPK page if only exists one VPK page
- Fixed Shared line is not following line seize expiration timer
- Fixed GXP2130 Factory reset message not clearly displayed
- Fixed Device still restored Config even without checking Config when Restore Backup Package
- Fixed phone does not update the group of contacts when adding a new contact
- Fixed Shared line related VPK's LED displayed abnormally
- Fixed phone is frozen after multiple automatic answers
- Fixed device worked abnormally if answered paging call in SIP Error page
- Fixed new feature "Enable strong password" didn't work normally
- Fixed Device didn't popup Authentication window when downloading encrypted config files
- Fixed Device crashed after answering the queue call
- Fixed USB storage driver couldn't be detected if it boots up along with phone
- Fixed Device auto dials in onhook dialing page after checking predictive dial entry even live dialpad is disabled
- Fixed Device GUI crashed when using the last line
- Fixed LCD didn't pop up "Allow remote control?" if executing API commands in keypad unlock status
- Fixed No sound after establishing long time call then hold/unhold call
- Fixed There was no Close or Cancel button on web option Restore From Backup package
- Updated GXP Certificates
- Removed Currency page on LCD
- Fixed Device refreshed register after modifying any options on web pages except options on Account page
- Fixed Device was undiscoverable under GS Affinity

About VoIP Phone Updates:

Firmware updates for VoIP Phones are very important as they usually contain many bug fixes, add new features and updates, as well as add additional security features.

One of the main problems users come across when attempting to upgrade their VoIP Phone is that their device may be locked to a certain Carrier. Adding an unlocked version of the firmware may cause the device to stop working on certain networks. This operation may void your carrier warranty and, as such, is not recommended.

Before downloading, make sure that you have selected the appropriate firmware for your device and that the update supports the VoIP service provider you use.

Generally, it is important to upgrade older firmware in sequence (v1 to v2 to v3) and so on, because many manufacturers don't launch standalone update packages.

Although using beta release firmware packages is tempting, it can prove to be quite risky as well. If you choose to try beta release updates, please read the detailed firmware notes and make sure that you have the possibility to revert to an older and more stable version in case the beta turns out faulty.

If you feel that this update can improve the functionality of your VoIP Phone, please use the download button and follow the installation instructions.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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