Yealink T3X-V70 How to use

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Yealink T3x Series Release Notes between
x.0.0.115 and x.70.1.33
Summary
Between x.0.0.115 and x.70.0.185, Yealink has released nine versions of firmware:
T38G:38.0.0.115->38.70.0.60->38.70.0.80->38.70.0.100->38.70.0.105->38.70.0.115->
38.70.0.125->38.70.0.185->38.70.1.33
T32G:32.0.0.115->32.70.0.60->32.70.0.80->32.70.0.100->32.70.0.105->32.70.0.130->
32.70.0.185->32.70.1.33
If you want to know the release notes between x.70.0.185 and x.70.1.33, please
check:Yealink T3x Series Release Notes of version x.70.1.33
If you want to know the release notes between 38.70.0.125/32.70.0.130 and
x.70.0.185, please check:Yealink T3x Series Release Notes of version x.70.0.185
If you want to know the release notes between 38.70.0.115/32.70.0.105 and
38.70.0.125/32.70.0.130, please check: Yealink T3x Series Release Notes of version
38.70.0.125 for T38G, 32.130.0.0.105 for T32G
If you want to know the release notes between 38.70.0.105 and 38.70.0.115, please
check: Yealink T3x Series Release Notes of version 38.70.0.115.
If you want to know the release notes between x.70.0.100 and x.70.0.105, please
check:Yealink T3x Series Release Notes of version x.70.0.105.
If you want to know the release notes between x.70.0.80 and x.70.70.100, please
check: Yealink T3x Series Release Notes of version x.70.0.100.
If you want to know the release notes between x.70.0.60 and x.70.0.80, please
check: Yealink T3x Series Release Notes of version x.70.0.80.

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Yealink T3X-V70 Release Notes
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If you want to know the release notes between x.70.0.115 and x.70.0.60, please
check: Yealink T3x Series Release Notes of version x.70.0.60.
Table of Contents
Yealink T3x Series Release Notes of version x.70.1.33 ..................................................4
1. Introduction .....................................................................................................4
2. New Features ...................................................................................................4
3. Optimization.....................................................................................................4
4. Bug Fixes...........................................................................................................4
5. New Features Descriptions ..............................................................................5
6. Optimization Descriptions................................................................................7
7. Default Setting Changes...................................................................................9
8. Configuration Parameters Enhancements .....................................................10
Yealink T3x Series Release Notes of version x.70.0.185 ..............................................11
1. Introduction ...................................................................................................11
2. New Features .................................................................................................11
3. Optimization...................................................................................................11
4. Bug Fixes.........................................................................................................11
5. New Features Descriptions ............................................................................11
6. Optimization Descriptions..............................................................................11
7. Default Setting Changes.................................................................................11
8. Configuration Parameters Enhancements .....................................................11
Yealink T3x Series Release Notes of version 38.70.0.125 for T38G, 32.70.0.105 for T32G
......................................................................................................................................12
1. Introduction ...................................................................................................12
2. New Features .................................................................................................12
3. Optimization...................................................................................................12
4. Bug Fixes.........................................................................................................12
Yealink T3x Series Release Notes of version x.70.0.115 ..............................................13
1. Introduction ...................................................................................................13
2. New Features .................................................................................................14
3. Optimization...................................................................................................14
4. Bug Fixes.........................................................................................................14
Yealink T3x Series Release Notes of version x.70.0.105 ..............................................15
1. Introduction ...................................................................................................15
2. New Features .................................................................................................15
3. Optimization...................................................................................................15
4. Bug Fixes ........................................................................................................15
Yealink T3x Series Release Notes of version x.70.0.100 ..............................................16
1. Introduction ...................................................................................................16
2. New Features .................................................................................................16

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3. Optimization...................................................................................................16
4. Bug Fixes.........................................................................................................16
Yealink T3x Series Release Notes of version x.70.0.80 ................................................17
1. Introduction ...................................................................................................17
2. New Features .................................................................................................17
3. Optimization...................................................................................................17
4. Bug Fixes.........................................................................................................17
5. Instruction (New Features) ............................................................................18
6. Instruction (Optimization)..............................................................................19
Yealink T3x Series Release Notes of version x.70.0.60 ................................................21
1. Introduction ...................................................................................................21
2. New Features .................................................................................................22
3. Optimization...................................................................................................22
4. Bug Fixes.........................................................................................................22
5. Instruction (New Features) ............................................................................23
6. Instruction (Optimization)..............................................................................28

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Yealink T3X-V70 Release Notes
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Yealink T3x Series Release Notes of version
x.70.1.33
1. Introduction
Firmware Version: 38.70.0.185 Upgrade to 38.70.1.33
32.70.0.185 Upgrade to 32.70.1.33
Product Name：SIP-T38G/T32G
Release Date: Oct 28th, 2014
2. New Features
1. Added the feature about voice message waiting indicators can be enabled or
disabled.
3. Optimization
1. Unified the behavior of auto provision parameter "transfer.dsskey_deal_type =" to
mirror that of the T-2X series.
2. Optimized that when upgrade failed, failure info will not display on the screen and
it will keep trying upgrade automatically.
3. Broadsoft options in Phone User Interface and Web User Interface can be
configured to hide or not.
4. Bug Fixes
1. Fixed the audio break issue at the beginning of a call.
2. Fixed the security vulnerability issue that users are able to access to the password
file directly via web interface.
3. Fixed the security vulnerability issue that users could call system commands
without restriction.
4. Fixed the XSS vulnerability issue that the webpage tabs (upper/lower case) did not
be filtered.
5. Fixed the issue that Intercom Tone can’t be played successfully.

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6. Fixed audio break issue in Jabra wireless headset when using EHS.
7. Fixed the issue that wallpaper can’t be uploaded and set via web interface and auto
provisioning interface.
5. New Features Descriptions
1. Added the feature about voice message waiting indicators can be enabled
or disabled.
Description: When the feature is disabled, all voice message waiting indicators will
not be displayed by presetting, including message logo, remind info on the phone
and message indicator button LED. This feature can be enabled or disabled via auto
provision and web user interface.
Web path: Web UI->Account->Advanced
Here is the configuration of auto provision:
#!version:1.0.0.1
#configure to enable or disable message waiting indicators (0-disable, 1-enable),
default value is 0.
#x is account number, rang is 1~6 for T38, 1~3 for T32
account.x.display_mwi.enable =
Here are images of voice message indicators:
When feature is enabled:
Main screen:

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Menu->Message->Voice message->View Voice Mail
When feature is disabled:
Main screen:

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Menu->Message->Voice message->View Voice Mail
6. Optimization Descriptions
1. Unified the behavior of auto provision parameter
"transfer.dsskey_deal_type =" to mirror that of the T-2X series.
Description: This syntax defines the transfer mode of “transfe” Dsskey, now three
modes of T3X are the same as T2X.
Here are the mode details:
1) New call: current call will be hold, and the phone will dial the preset number.
2) Attended Transfer: attended transfer current call to presetting number.
3) Blind Transfer: blind transfer current call to presetting number.
Operation: Set a Dsskey type as “transfer”, fill the Value and Label.
WEB Path: Web UI-> DSS Key:
When you are in a call, Press this Dsskey may have three actions which can be
configured via auto provision and web user interface. Actions are the same as T2X
series.
Web path: Web UI->Phone->Features->Transfer Settings

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Here is the configuration of auto provision:
#!version:1.0.0.1
#configure the option of Dsskey (0-New Call,1-Attended Transfer,2-
Blind Transfer), the default value is 2.
transfer.dsskey_deal_type =
2. Optimized that when upgrade failed, failure info will not display on the screen
and it will keep trying upgrade automatically.
Description：Modify two modules to make the T3X upgrade theory just the same
as T2X. Ensure that T3X can be upgraded successfully when batch of phones are
upgrading at the same time.
Here are the modification details:
1) When T3X fail to upgrade, the alert info will not display on the screen and it will
keep trying upgrade automatically.
2) Set up the select overtime as 30 seconds while downloading the firmware.
3. BroadSoft options in Phone User Interface and Web User Interface can be
configured to hide or not.
Description: Select to hide BroadSoft relative options in the phone user interface
and web user interface or not. This feature can be enabled and disabled via auto
provision.
Here are the details:
Options hidden in phone User Interface:
Menu->History Type->Removed Callog Setting
Dial-up interface->Pool->Removed Network Calllog
Dial-up interface->Pool->Removed BroadSoft dir
Menu->Features->Line Keys (Memory Keys)->Type->Removed BLF List

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Menu->Features->Line Keys (Memory Keys)->Type->Removed BroadSoft group
Menu->Features->Line Keys (Memory Keys)->Type->Removed Public Hold
Menu->Features->Line Keys (Memory Keys)->Type->Removed Private Hold
Options hidden in web User Interface:
Account->Advanced->Removed BLF List URI
Account->Advanced->Removed BLF List Code
Account->Advanced->Shared Line->Removed BroadSoft SCA
Account->Advanced->SIP Server Type->Removed BroadSoft
Account->Advanced->Conference Type->Network
Dsskey->Dss/Memory/Line/Programmable/EXT Keys->Type->Removed BLF List
Dsskey->Dss/Memory/Line/Programmable/EXT Keys->Type->Removed Public
Hold
Dsskey->Dss/Memory/Line/Programmable/EXT Keys->Type->Removed Private
Hold
Contacts->Remove whole Cal Log interface
Contacts->Remove whole BroadSoft interface
Here is the configuration of auto provision:
#!version:1.0.0.1
#configure the hidden of Broadsoft options (0-Hide,1-Not hide),
Default value is 1.
bw.enable =
7. Default Setting Changes
Default Settings Changes
Description
Syntax
When the feature is disabled, all voice
message waiting indicators will not be
displayed by presetting, including
message logo, remind info on the
phone and message indicator button
LED. This feature can be enabled or
disabled via auto provision and web
user interface.
#!version:1.0.0.1
#configure to enable or disable message
waiting indicators (0-disable, 1-enable),
default value is 1.
#x is account number, rang is 1~6 for T38,
1~3 for T32
account.x.display_mwi.enable =

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8. Configuration Parameters Enhancements
Action
parameter
Permitte
d Value
Modification Description
Added to
Mac.cfg
Account.x.display_
mwi.enable =
0 or 1
It enables or disables the voice
message indicator X ranges from
1-6 for T38;X ranges from 1-3 for
T32
0-Disable
1-Enable
The default value is 0
Modified in
Common.cfg
Transfer.dsskey_deal
_type =
0,1 or 2
The configure the transfer mode
via Dsskey
0-Disable
1-Enable
The default value is 0
Added in
Common.cfg
bw.enable =
0 or 1
The configure the hidden of
Broadsoft option
0-Disavle(hide)
1-Enable(not hide)
The default value is 1

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Yealink T3X-V70 Release Notes
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Yealink T3x Series Release Notes of version
x.70.0.185
1. Introduction
Firmware Version: 38.70.0.125 Upgrade to 38.70.0.185
32.70.0.130 Upgrade to 32.70.0.185
Product Name：SIP-T38G/T32G
Release Date: July 8th, 2014
2. New Features
3. Optimization
4. Bug Fixes
1. Fixed the security vulnerability issue that users are able to access to the password
file directly via web interface.
2. Fixed the security vulnerability issue that users could call system commands
without restriction.
3. Fixed the XSS vulnerability issue that the webpage tabs (upper/lower case) did not
be filtered.
5. New Features Descriptions
6. Optimization Descriptions
7. Default Setting Changes
8. Configuration Parameters Enhancements

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Yealink T3X-V70 Release Notes
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Yealink T3x Series Release Notes of version
38.70.0.125 for T38G, 32.70.0.105 for T32G
1. Introduction
Firmware Version: 38.70.0.115 Upgrade to 38.70.0.125
32.70.0.105 Upgrade to 32.70.0.130
Product Name：SIP-T38G/T32G
Release Date: March 15, 2013
2. New Features
1. Added Music on Hold.
3. Optimization
1. Fixed the security issue by disabling the macd port by default.
2. Fixed the issue that the icon of Call ID would covered the HD logo when the label
was too long.
3. Fixed the issue that user didn’t uploaded wallpaper via auto provisioning.
4. Fixed the issue that T2X series didn't execute multiple operations for once via
Action URI.
5. Fixed the inconsistent issue of the Direct Pickup between T3x/T2x series.
6. Fixed the security issue that the password was empty by default when exported
the configuration file.
7. Fixed the security issue that the account information was printed by auto
provisioning the firmware witch was authenticated.
8. Fixed the issue that the voice was delayed while setting up a call.
4. Bug Fixes
1. Fixed the issue that T3x series didn’t receive the incoming call from TLS.
2. Fixed the issue that T3x series didn’t receive BLF list packets during monitored
multiple accounts.

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Yealink T3X-V70 Release Notes
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Yealink T3x Series Release Notes of version
x.70.0.115
1. Introduction
Firmware Version: 38.70.0.105 upgrade to 38.70.0.115
Product Name: SIP-T38G
Release Date: January 5, 2013
1.1.Important Notes
1. The configuration files, their respective parameters and defaults, as well as the
provisioning methods have been unified between T2X, T3X and VP530, but
extensively modified compared to previous releases. SOME OF THESE CHANGES
ARE NOT BACKWARD COMPATIBLE with configuration parameters from previous
software releases.
Before installing the software, it is highly recommended that you first read “V70
upgrading manual "completely.
2. Upgrading T2X, T3X to release V70 requires a more complex procedure than is
typical. This procedure is documented in “V70 upgrading manual”. Please consult
this document and download related tool before starting the upgrade.
3. T2X, T3X products running release V70 or later CANNOT BE DOWNGRADED TO
EARLIER SIP SOFTWARE OR BOOTROM SOFTWARE.
4. Configuration files for release V70 or earlier BootRom are distinguished：
M1 stands for T2X old provision template
M2 stands for T3X old provision template
M7 stands for unified provision template with T2X/T3X/VP530
M1
M2
M7
M2+M7
M1+M7
T3X-V70
No
Yes
Yes
Yes
No

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2. New Features
3. Optimization
1. Adjusted a set of handset’s acoustic parameters to improve the user experience
of voice quality.
4. Bug Fixes

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Yealink T3x Series Release Notes of version
x.70.0.105
1. Introduction
Firmware Version: 38.70.0.100 upgrade to 38.70.0.105
32.70.0.100 upgrade to 32.70.0.105
Product Name：SIP-T38G/T32G
Release Date：November 27, 2012
2. New Features
There is no new Feature added on the new commercial version.
3. Optimization
1. Fixed a password issue: If the password of manufacture default is cipher text, but
when you perform a factory reset, the password becomes
unavailable(ID=20515);
2. Fixed a syslog issue: Can't export the whole syslog from web interface(ID=20497)
4. Bug Fixes
There is no new Bug fixed on the new commercial version.

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Yealink T3x Series Release Notes of version
x.70.0.100
1. Introduction
Firmware Version: 38.70.0.80 upgrade to 38.70.0.100
32.70.0.80 upgrade to 32.70.0.100
Product Name：SIP-T38G/T32G
Release Date：November 1, 2012
2. New Features
There is no new Feature added on the new commercial version.
3. Optimization
1. Optimized LLDP reboot mechanism, now reboot via monitoring watchdog;
4. Bug Fixes
1. Fixed the volume randomly abnormal issue after frequency adjusted volume
switch;
2. Fixed the unable to cancel the call via speaker button after an error dialing;
3. Fixed the factory reset failed issue which resulted from auto provisioning uploading
dialing.xml file with wrong syntax.

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Yealink T3x Series Release Notes of version
x.70.0.80
1. Introduction
Firmware Version: 38.70.0.60 upgrade to 38.70.0.80
32.70.0.60 upgrade to 32.70.0.80
Product Name：SIP-T38G/T32G
Release Date：September 15, 2012
2. New Features
1. Added “HD” icon on the call interface when codec is set as G.722;
3. Optimization
1. Optimized help icon and function notes at the Action URL interface(ID=25565);
2. Unified Auto Provisioning M7 configure between different models;
3. Optimized the configurable of Transfer function when it is set on DSS Key;
4. Bug Fixes
1. Fixed the endless Auto Provisioning issue when updating the firmware via Auto
Provisioning(ID=23745);
2. Fixed the endless reboot issue when updating the oversized JPEG image via Auto
Provisioning(ID=24474);
3. Fixed the distinctive ringing feature could not work issue(ID=22144);
4. Fixed to support soundless special ring( ID=23748);
5. Fixed the nonsupport of Notify message outside the dialogue for PnP(ID=23775);
6. Fixed the blind transfer via BLF(DSS Key) could not switch back to idle
issue(Transfer_on_DSSkey is set as blind transfer)(ID=25153);
7. Fixe the bug that the secondary press BLF key which failed to bind transfer the
call to the third party after execute the BLF key as pick up on the primary
pressing(ID=25157);
8. Fixed to support making a call even with the account is not
registered(ID=25652);

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9. Fixed the not displayed lock icon of dialing interface when registered via TLS
account(ID=25437);
10. Fixed to support an URL which has blank space on distinctive ring
feature(ID=25592);
11. Fixed the DTMF Repetition feature now working issue(ID=25609);
12. Fixed the fail to reboot the phone issue after setting to export system log to the
server feature(ID=25732);
13. Fixed the fail to get NTP server from DHCP option 42 issue(ID=25734);
14. Fixed the mistake notes at the auto provisioning interface under the English
language(ID=25645);
15. Fixed the URL Record feature could not work issue;
5. Instruction (New Features)
1. Added “HD” icon on the call interface when codec is set as G.722
Instruction：Configure the codes as G.722. When establishing a conversation, it will display
a ”HD” icon at the top right corner of the dialing interface, as the pictures shown
below.
Path：Web UIAccountCodecsAudio codecs
Codec configure

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6. Instruction (Optimization)
1. Optimized help icon and function notes at the Action URL interface(ID=25565)
Instruction：Add help icon and function notes at the Action ULR interface
Path：Web UIPhoneAction URL
2. Unified Auto Provisioning M7 configure between different models
Instruction：Unify the configuration of auto provisioning M7 of the different models
between T2X, T3X and video phones.
Unified M7 configuration
Function
auto_provision.mode
Auto provisioning trigger mode(Check New
Config switch)
features.intercom.allow
If allow the intercom type of incoming or not
auto_provision.dhcp_option.enable
DHCP switch of auto provisioning
phone_setting.custom_softkey_enable
If enable customer-made function of the
softkey or not
3. Optimized the configurable of Transfer function when it is set on DSS Key
Instruction: When the DSS key is set as “BLF, BLF List, Speed Dial, Transfer”

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1）If the option “Transfer Mode via DSSkey” is set as “Blind Transfer”, it will execute Bind
Transfer;
2）If the option “Transfer Mode via DSSkey” is set as “Attended Transfer”, it will execute
Attended Transfer;
3）If the option “Transfer Mode via DSSkey” is set as “New Call”, it will turn to dial page
which is available for you to start a new call.
Path: PhoneFeaturesTransfer SettingsTransfer Mode via DSSkey