Yealink SIP-T2 Series Auto Provisioning Manual
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Yealink SIP-T2 Series Auto Provisioning Manual

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  • Page 1 Table of Contents...
  • Page 3 Table of Contents Table of Contents ..............iii Summary of Changes.............. vii Changes for Release 72, Guide Version 72.25 ..............vii Changes for Release 72, Guide Version 72.2 ..............vii Changes for Release 72, Guide Version 72.1 ..............vii Changes for Release 71, Guide Version 71.165 .............. viii Changes for Release 71, Guide Version 71.140 ..............

  • Page 4: Table Of Contents

    Yealink IP Phones Auto provisioning Guide Configuring a TFTP Server ............27 Preparing a Root Directory ....................27 Configuring a TFTP Server ....................28 Obtaining the Address of Provisioning Server ...... 29 Zero Touch ........................... 29 Plug and Play (PnP) Server ....................31 DHCP Options ........................
  • Page 5 Table of Contents Description of Configuration Parameters in CFG Files ..........65 Time Zones ........................225 BLF LED Mode ........................228...
  • Page 6 Yealink IP Phones Auto provisioning Guide...
  • Page 7 Summary of Changes This section describes the changes to this guide for each release and guide version. Major updates have occurred to the following sections: Description of Configuration Parameters in CFG Files on page  This version is updated to incorporate SIP-T48G IP phones. The following sections are new for this version: Customizing a Directory Template on page...
  • Page 8 Yealink IP Phones Auto provisioning Guide Documentations of the newly released SIP-T21P and SIP-T19P IP phones have also been added. Major updates have occurred to the following sections: Editing Common CFG File on page  Editing MAC-Oriented CFG File on page ...
  • Page 9 Summary of Changes Customizing a Dial-now File on page  The following sections are new for this version: Customizing a Wallpaper on page  Customizing a Replace Rule File on page  Customizing a Dial-now File on page  Major updates have occurred to the following sections: Customizing a Local Contact File on page ...

  • Page 11: Introduction

    This guide provides instructions on how to provision Yealink IP phones with the minimum settings required. Yealink IP phones support FTP , TFTP , HTTP , and HTTPS protocols for auto provisioning and are configured by default to use the TFTP protocol.
  • Page 12 Yealink IP Phones Auto provisioning Guide...

  • Page 13: Getting Started

    Getting Started This section provides instructions on how to get ready for auto provisioning. The auto provisioning process discussed in this guide uses the TFTP server as the provisioning server. To begin the auto provisioning process, the following steps are required: Obtaining Configuration Information ...
  • Page 14 SIP-T41P y000000000036.cfg You can ask the distributor or Yealink FAE for configuration files. The IP phones running firmware version 71 or later can only recognize configuration files using UTF-8 or ANSI encoding. Before beginning provisioning, you also need the phone information. For example, MAC address and the SIP account information of the phone.
  • Page 15 Getting Started Common CFG file contains configuration parameters which apply to phones with the same model, such as language and volume. The following figure shows a portion of the common CFG file: The line beginning with “#” is considered to be a comment. The file header “#!version:1.0.0.1”...
  • Page 16 Yealink IP Phones Auto provisioning Guide network.pppoe.password = ###################################################### PC Port(Only SIP-T28P/T26P/T22P/T20P Models support) ###################################################### network.bridge_mode = network.pc_port.ip = network.pc_port.mask = network.dhcp.start_ip = network.dhcp.end_ip = ###################################################### Network Advanced ###################################################### network.pc_port.enable = network.internet_port.speed_duplex = network.pc_port.speed_duplex = network.pc_port.dhcp_server = network.static_dns_enable = network.ipv6_static_dns_enable = ##Only T41P/T42G/T46G/T48G Models support this parameter## network.vlan.pc_port_mode =...
  • Page 17 Getting Started network.802_1x.root_cert_url = network.802_1x.client_cert_url = ###################################################### OpenVPN(Except SIP-T19P Model) ###################################################### network.vpn_enable = openvpn.url = ###################################################### LLDP ###################################################### network.lldp.enable = network.lldp.packet_interval = MAC-Oriented CFG file contains configuration parameters which are expected to be updated per phone, such as the registration information. The following figure shows a portion of the MAC-Oriented CFG file:...
  • Page 18 Yealink IP Phones Auto provisioning Guide The partial parameters in the MAC-Oriented CFG file are described as follows: #################################################### MAC-Oriented CFG File #################################################### #!version:1.0.0.1 ##File header "#!version:1.0.0.1" cannot be edited or deleted, and must be placed in the first line. This template file is applicable to SIP-T28P/T26P/T22P/T21P/T20P/T19P/ T48G/T46G/T42G/T41P IP phones running firmware version 72 or later.
  • Page 19 Getting Started account.1.sip_server.2.port = account.1.sip_server.2.expires = account.1.sip_server.2.retry_counts = account.1.sip_server.2.failback_mode = account.1.sip_server.2.failback_timeout = account.1.sip_server.2.register_on_enable = ###################################################### Account2 Basic Settings (except SIP-T19P Model) ###################################################### account.2.enable = account.2.label = account.2.display_name = account.2.auth_name = account.2.user_name = account.2.password = account.2.outbound_proxy_enable = account.2.outbound_host = account.2.outbound_port = account.2.sip_listen_port = account.2.transport = ######################################################...
  • Page 20 Yealink IP Phones Auto provisioning Guide account.2.sip_server.2.failback_mode = account.2.sip_server.2.failback_timeout = account.2.sip_server.2.register_on_enable = ###################################################### Account3 Basic Settings (except SIP-T21P/T20P/T19P Models) ###################################################### account.3.enable = account.3.label = account.3.display_name = account.3.auth_name = account.3.user_name = account.3.password = account.3.outbound_proxy_enable = account.3.outbound_host = account.3.outbound_port = account.3.sip_listen_port = account.3.transport =...
  • Page 21 Getting Started account.3.sip_server.2.register_on_enable = ###################################################### Account4 Basic Settings (for SIP-T28P/T48G/T46G models) ###################################################### account.4.enable = account.4.label = account.4.display_name = account.4.auth_name = account.4.user_name = account.4.password = account.4.outbound_proxy_enable = account.4.outbound_host = account.4.outbound_port = account.4.sip_listen_port = account.4.transport = ###################################################### Failback ###################################################### account.4.reregister_enable = account.4.naptr_build = account.4.fallback.redundancy_type = account.4.fallback.timeout = account.4.sip_server.1.address =...
  • Page 22 Yealink IP Phones Auto provisioning Guide ###################################################### Account5 Basic Settings (for SIP-T28P/T48G/T46G models) ###################################################### account.5.enable = account.5.label = account.5.display_name = account.5.auth_name = account.5.user_name = account.5.password = account.5.outbound_proxy_enable = account.5.outbound_host = account.5.outbound_port = account.5.sip_listen_port = account.5.transport = ###################################################### Failback ###################################################### account.5.reregister_enable = account.5.naptr_build =...
  • Page 23 Getting Started ###################################################### Account6 Basic Settings (for SIP-T28P/T48G/T46G models) ###################################################### account.6.enable = account.6.label = account.6.display_name = account.6.auth_name = account.6.user_name = account.6.password = account.6.outbound_proxy_enable = account.6.outbound_host = account.6.outbound_port = account.6.sip_listen_port = account.6.transport = ###################################################### Failback ###################################################### account.6.reregister_enable = account.6.naptr_build = account.6.fallback.redundancy_type = account.6.fallback.timeout = account.6.sip_server.1.address = account.6.sip_server.1.port =...

  • Page 24: Encrypting Configuration Files

    URL for the resource files. Yealink IP phones have built-in system ring tones. You can change the ring type, or customize a ring tone and upload it to the phone via auto provisioning.
  • Page 25 Getting Started #Delete all custom ring tones. ringtone.delete = http://localhost/all You can modify the language translation for the phone user interface. For SIP-T4X IP phones, you can also add a new language to IP phones. The following table lists available languages and the associated language files for the phone user interface: Associated Language Available...
  • Page 26 To modify translation of an existing language, do not rename the language file. Yealink IP phones allow you to customize the logo displayed on the LCD screen. SIP-T20P IP phones only support a text logo. Logo is not applicable to SIP-T48G/T46G IP phones.
  • Page 27 Customizing a Logo File Using PictureExDemo on page 64. Ask the distributor or Yealink FAE for the logo file, or you can customize a *.dob logo file. Upload the logo file to the provisioning server and then specify the access URL in configuration files:...
  • Page 28 #Configure the custom image (e.g., wallpaper.jpg) as phone wallpaper. phone_setting.backgrounds = Config:wallpaper.jpg Yealink IP phones allow you to upload contact data in batch via auto provisioning. You can create multiple contacts using the provided local contact template file. The existing local contacts on the phones will be overwritten by the downloaded local contacts.
  • Page 29 Getting Started SIP-T2xP/T19P/T42G/T41P and from 1 to 8 for SIP-T48G/T46G) and Custom:Name.wav (custom ring tone). When specifying a group for a contact, valid values are the group names (built-in  or custom groups). When specifying an avatar for a contact, valid values are “Default: avatar name” ...
  • Page 30 Yealink IP Phones Auto provisioning Guide The following shows an example of a local contact file used for SIP-T2xP IP phones: <root_group> <group display_name="All Contacts" ring=""/> <group display_name="Family" ring="Resource:Ring1.wav"/> <group display_name="Friend" ring="Auto"/> </root_group> <root_contact> <contact display_name="Mary" office_number="123" mobile_number="456" other_number="2201" line="0" ring="Auto" group_id_name="Family"/>...
  • Page 31 Specifying the desired line(s) to apply replace rules is not applicable to SIP-T19P IP phones. At most 100 replace rules can be added to the IP phone.  For the basic expression syntax of the replace rule, refer to Yealink phone-specific  user guide. To customize a replace rule file: Open the template file using an ASCII editor.
  • Page 32 Specifying the desired line(s) to apply dial-now rules is not applicable to SIP-T19P IP phones. At most 100 dial-now rules can be added to the IP phone.  For the basic expression syntax of the dial-now rule, refer to Yealink phone-specific  user guide. To customize a dial-now file: Open the template file using an ASCII editor.
  • Page 33 Getting Started The following shows an example of a dial-now file: <DialNow> <Data DialNowRule="1234" LineID="1"/> <Data DialNowRule="52[0-6]" LineID="1"/> <Data DialNowRule="xxxxxx" LineID=""/> </DialNow> #################################################### Upload dial-now file #################################################### dialplan_dialnow.url = For example, enter “tftp://192.168.1.100/DialNow.xml” in the “dialplan_dialnow.url =” field. During the auto provisioning process, the phone connects to the provisioning server “192.168.1.100”, and downloads the dial-now file “DialNow.xml”.
  • Page 34 Yealink IP Phones Auto provisioning Guide <item id_name="localdirectory" display_name="Local Directory" priority="1" enable="1" /> Where: id_name="" specifies the directory list (id_name = “localdirectory” specifies the local directory list). Do not edit this field. display_name="" specifies the display name of the directory list. We recommend you do not edit this field.
  • Page 35 <item id_name="ldap_search" display_name="LDAP" priority="4" enable="0" /> </root_super_search> Yealink IP phones allow you to upgrade firmware manually via web user interface, or upgrade firmware in batch via auto provisioning. The following table lists the firmware name for each phone model (X is replaced by the...
  • Page 36 Yealink IP Phones Auto provisioning Guide Phone Model Firmware Name SIP-T26P 6.x.x.x.rom SIP-T22P 7.x.x.x.rom SIP-T21P 34.x.x.x.rom SIP-T20P 9.x.x.x.rom SIP-T19P 31.x.x.x.rom SIP-T48G 35.x.x.x.rom SIP-T46G 28.x.x.x.rom SIP-T42G 29.x.x.x.rom SIP-T41P 36.x.x.x.rom To upgrade the phones’ firmware in batch via auto provisioning, ask the distributor for the firmware file, upload it to the provisioning server, and then specify the access URL in configuration files.

  • Page 37: Configuring A Tftp Server

    Configuring a TFTP Server Yealink IP phones support using FTP , TFTP , HTTP and HTTPS protocols to download configuration files. You can use one of these protocols for provisioning. The TFTP protocol is used by default. The following section provides instructions on how to configure a TFTP server.
  • Page 38 Yealink IP Phones Auto provisioning Guide If you have a 3CDaemon application installed on your local system, use it directly. Otherwise, download and install it. To configure a TFTP server: Double click 3CDaemon.exe to start the application. A configuration page is shown as below: Select Configure TFTP Server.

  • Page 39: Obtaining The Address Of Provisioning Server

    Obtaining the Address of Provisioning Server Yealink IP phones support obtaining the provisioning server address in the following ways: Zero Touch  Plug and Play (PnP) Server  DHCP Options  Phone Flash  The priority of obtaining the provisioning server address is as follows: Zero Touch-->PnP Server-->DHCP Options (Custom option-->option 66-->option 43) -->Phone Flash.
  • Page 40 Yealink IP Phones Auto provisioning Guide Configure the wait time in the Wait Time (0~100s) field. Click Confirm to accept the change. When Zero Touch is enabled, there will be a configuration wizard during startup: Press the OK soft key.
  • Page 41 (optional) in the Auto Provision screen. An example of screenshot is shown as below: Yealink IP phones support obtaining the provisioning server address from the PnP server. The phone broadcasts the PnP SUBSCRIBE message to obtain the provisioning server address during startup.
  • Page 42 Then the phone can connect to the provisioning server and perform the auto provisioning process. Yealink IP phones support obtaining the provisioning server address from DHCP options. You can configure the phone to obtain the provisioning server address from a custom DHCP option, or the phone will automatically detect the Option 66 and Option 43.
  • Page 43 35. Click Confirm to accept the change. Yealink IP phones support obtaining the provisioning server address from the phone flash. To obtain the provisioning server address by reading the phone flash, make sure the configuration is set properly.

  • Page 44: Update Mode

    Yealink IP Phones Auto provisioning Guide Enter the URL, user name and password of the provisioning server in the Server URL, User Name and Password fields (the user name and password are optional). Configure the desired update mode. For more information, refer to Update Mode on page 35.

  • Page 45: Power On

    Update Mode The update mode is used to set the desired time for the phone to perform the auto provisioning process. This chapter introduces the following update modes in detail: Power On  Repeatedly  Weekly  Auto Provision Now ...
  • Page 46 Yealink IP Phones Auto provisioning Guide Mark the On radio box in the Power On field. Click Confirm to accept the change. The phone performs the auto provisioning process at regular intervals. You can configure the interval for the Repeatedly mode. The default interval is 1440 minutes.
  • Page 47 Update Mode Enter the interval time (in minutes) in the Interval (Minutes) field. Click Confirm to accept the change. The phone performs the auto provisioning process at the fixed time every week. You can configure what time of the day and which day of the week to trigger the phone to perform the auto provisioning process.
  • Page 48 Yealink IP Phones Auto provisioning Guide Mark one or more checkboxes in the Day of Week field. Click Confirm to accept the change. You can use Auto Provision Now mode to manually trigger the phone to perform the auto provisioning process immediately.
  • Page 49 Update Mode Click Autoprovision Now. The phone will perform the auto provisioning process immediately. You can activate more than one update mode for auto provisioning. For example, you can activate the “Power On” and “Repeatedly” modes simultaneously. The phone will perform the auto provisioning process when it is powered on and at a specified interval.
  • Page 50 Yealink IP Phones Auto provisioning Guide The following figure shows the message flow:...

  • Page 51: Downloading And Verifying Configurations

    If configuration files have been AES-encrypted, the phone will decrypt them after downloading the configuration files. For more information on how the phone decrypts Yealink Configuration Encryption Tool User Guide configuration files, refer to The phone only reboots when there is at least a specific configuration requiring a reboot during auto provisioning.
  • Page 52 Yealink IP Phones Auto provisioning Guide After auto provisioning, you can then verify the update via phone user interface, or you can verify it via web user interface of the phone. For more information, refer to Yealink phone-specific user guide.

  • Page 53: Verifying Configurations

    Downloading and Verifying Configurations Example 3: Yealink SIP-T28P IP phone downloads configuration files from the HTTP server.
  • Page 54 Yealink IP Phones Auto provisioning Guide...

  • Page 55: Troubleshooting

    Troubleshooting This chapter provides general troubleshooting information to help you solve problems you might encounter when deploying phones. If you require additional information or assistance with the deployment, contact your system administrator. Why does the phone fail to download configuration files? Ensure that auto provisioning feature is configured properly.
  • Page 56 Yealink IP Phones Auto provisioning Guide Why doesn’t the phone download the ring tone? Ensure that the file format of the ring tone is *.wav.  Ensure that the size of the ring tone file is no larger than that the phone supports.

  • Page 57: Glossary

    Glossary MAC Address: A Media Access Control address (MAC address) is a unique identifier assigned to network interfaces for communications on the physical network segment. MD5: The MD5 Message-Digest Algorithm is a widely used cryptographic hash function that produces a 128-bit (16-byte) hash value. DHCP: Dynamic Host Configuration Protocol (DHCP) is a network configuration protocol for hosts on Internet Protocol (IP) networks.
  • Page 58 Yealink IP Phones Auto provisioning Guide...

  • Page 59: Appendix

    Appendix This section provides instructions on how to configure an FTP server using 3CDaemon. You can download the 3CDaemon software online: http://www.oldversion.com/3Com-Daemon.html. To prepare a root directory: Create an FTP root directory on the local system. Place the configuration files to this root directory. Set the security permissions for the FTP directory folder.
  • Page 60 Yealink IP Phones Auto provisioning Guide If you have a 3CDaemon application installed on your local system, use it directly. Otherwise, download and install it. To configure an FTP server: Double click the 3CDaemon.exe to start the application. Click the FTP Server button on the left of the main page.
  • Page 61 Appendix dialogue box. Click the OK button to save. Mark the check boxes of Login, Download and Upload to make sure the FTP user has the login, download and upload permission. Click the Save Profile button to save the settings and finish the configurations. 10.

  • Page 62: Configuring Http Server

    Yealink IP Phones Auto provisioning Guide This section provides instructions on how to configure an HTTP server using HFS tool. You can download the HFS software online: http://www.snapfiles.com/get/hfs.html. To prepare a root directory: Create an HTTP root directory on the local system.
  • Page 63 Appendix The main configuration page is shown as below: Click Menu in the main page and select the IP address of the PC from IP address.
  • Page 64 Yealink IP Phones Auto provisioning Guide The default HTTP port is 8080. You can also reset the HTTP port (make sure there is no port conflict). Right click the icon on the left of the main page, select Add folder from disk to...

  • Page 65: Configuring Dhcp Server

    Check the server URL (e.g., http:// 10.2.11.101:8088/ProvisioningDir/) by clicking “Open in browser”. Yealink IP phones also support the Hypertext Transfer Protocol with SSL/TLS (HTTPS) protocol for auto provisioning. HTTPS protocol provides the encrypted communication and secure identification. For more information on installing and configuring an Apache HTTPS Server, refer to the network resource.
  • Page 66 Yealink IP Phones Auto provisioning Guide Click the Login button (the login password is blank) to log in. You can then edit the existing DHCP server, or you can right click localhost and select New Server to add a new DHCP server.
  • Page 67 Appendix Right click Scopes and select New Scope. Configure the DHCP server name, the DHCP IP range and the subnet mask. Click OK to accept the change. You can add a custom option via DHCP Turbo. Select Option Types, right click one of the options on the right of the main page, and then select New Option Type.
  • Page 68 Set the custom DHCP option (custom DHCP option tag number ranges from 128 to 254) and select the option type (Yealink supports String and IP Address option types only). Click the OK button to finish setting the option properties. Click save the change.
  • Page 69 Appendix 10. Scroll down and double click the custom option 128. 11. Fill the provisioning server address in the input field. 12. Click the OK button to finish setting a custom option. 13. Click to save the change.
  • Page 70 Yealink IP Phones Auto provisioning Guide You can add the option 66 via DHCP Turbo. The following shows the detailed processes. Click Named Policies-->Global, right click the blank area on the right of the main page and then select New Option.
  • Page 71 Appendix Fill the provisioning server address in the input field. Click the OK button to finish setting a custom option. Click to save the change. You also can add the option 43. The following shows the detailed processes. Click Named Policies-->Global, right click the blank area on the right of the main page and then select New Option.
  • Page 72 Yealink IP Phones Auto provisioning Guide Fill the provisioning server address in the input field. Click the OK button to finish setting a custom option. Click to save the change.

  • Page 73: Customizing Ring Tone Using Cool Edit Pro

    Appendix If you have installed the Cool Edit application, double click to open it. Otherwise, you can download the installation package online: http://www.toggle.com/lv/group/view/kl36218/Cool_Edit_Pro.htm and install it. To customize a ring tone using Cool Edit Pro: Open the Cool Edit Pro application. Click File to open an audio file.
  • Page 74 Yealink IP Phones Auto provisioning Guide select the file format as A/mu-law wave. The original picture format must be *.bmp or *.gif. We recommend placing all files and the PictureExDemo application to the root directory of the PC. Double click the PictureExDemo.exe.
  • Page 75 Appendix If you want to reset the configuration of a parameter, set the value of the parameter to !NULL! or %NULL%. For example, local_time.ntp_server1 = %NULL%. After the auto provisioning process is completed, the NTP server 1 will be reset to “cn.pool.ntp.org”. Permitted Parameter Descriptions...
  • Page 76 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It takes effect after a reboot. It configures the IPv4 subnet mask when the IP address mode is Network->Basic-> configured as IPv4 or IPv4&IPv6, and network.intern Subnet IPv4 Config->Static...
  • Page 77 Appendix Permitted Parameter Descriptions Web Setting Path Values (not characters The default value is blank. PPPoE->Password applicable to It takes effect after a reboot. SIP-T42G/T41P IP phones) It configures the Internet (WAN) port type for IPv6 when the IP address mode is configured as IPv6 or network.ipv6_i IPv4&IPv6.
  • Page 78 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values ateway = configured as IPv6 or IPv4&IPv6, and IP Address-> the Internet (WAN) port type for IPv6 is Gateway configured as Static IP Address. The default value is blank.
  • Page 79 Appendix Permitted Parameter Descriptions Web Setting Path Values 1-Auto Negotiation The default value is 1. It takes effect after a reboot. network.pc_p ort.ip = It configures the IP address of the PC (only Network->PC Port (LAN) port when the PC (LAN) port is applicable to ->PC Port Config configured as Router.
  • Page 80 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values phones) network.dhcp. end_ip = (only It configures the end IP address of the Network->PC Port applicable to DHCP IP segment. ->PC Port Config IP address SIP-T28P , The default value is 10.0.0.100.
  • Page 81 Appendix Permitted Parameter Descriptions Web Setting Path Values nable = 0-Disabled Active 1-Enabled The default value is 0. It takes effect after a reboot. It configures VLAN ID of the Internet Network-> network.vlan.i (WAN) port. Integer from Advanced->VLAN nternet_port_v 1 to 4094 The default value is 1.
  • Page 82 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 0. It takes effect after a reboot. It enables or disables the phone to obtain VLAN by DHCP . Network-> network.vlan. 0-Disabled Advanced->VLAN...
  • Page 83 Appendix Permitted Parameter Descriptions Web Setting Path Values For SIP-T41P IP phones: The default value is SIP-T41P . It takes effect after a reboot. It enables or disables the HTTP protocol for web server access. Network-> 0-Disabled wui.http_enab 0 or 1 Advanced->Web le = 1-Enabled...
  • Page 84 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It configures the SIP QoS. Network-> network.qos.si Integer from The default value is 26. Advanced->SIP gnaltos = 0 to 63 QoS (0~63) It takes effect after a reboot.
  • Page 85 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T19P IP The default value is 0. phones) It takes effect after a reboot. openvpn.url = Network-> It configures the access URL of the *.tar URL within (not Advanced->VPN- file for OpenVPN. applicable to >Upload VPN characters...
  • Page 86 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 0-from VIA header in the request message 1-from source address of the request message The default value is 1. It takes effect after a reboot. It configures the phone behavior when receiving a SIP NOTIFY message which contains the header “Event:...
  • Page 87 Appendix Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to perform an auto provisioning process when powered on. 0-Disabled Settings->Auto auto_provision 0 or 1 1-Enabled Provision->Power .power_on = The default value is 1. Note: The old parameter “auto_provision.mode”...
  • Page 88 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values Monday. The default value is 0123456. Note: The old parameters “auto_provision.weekly.mask” is also applicable to SIP-T21P/T19P/T4X IP phones and “auto_provision.schedule.dayofweek”. is also applicable to SIP-T28P/T26P/T22P/T20P IP phones.
  • Page 89 .dhcp_option. of the device) of DHCP option 60. Provision->DHCP option60_valu characters Option Value The default value is yealink. It configures the AES key for decrypting the Common CFG file. auto_provision Settings->Auto .aes_key_16.c The valid characters contain: 0 ~ 9, A Provision->...
  • Page 90 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to decrypt configuration files using the encrypted AES keys. 0-Disabled 1-Enabled If it is set to 1, the phone will download <y0000000000xx_Security>.enc and...
  • Page 91 Appendix Permitted Parameter Descriptions Web Setting Path Values It configures the password for autoprovision. authentication during auto String within X.password = provisioning. (X ranges characters The default value is blank. from 1 to 50) It takes effect after a reboot. It configures the AES key for autoprovision.
  • Page 92 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values is broken down. 0-Disabled 1-Enabled The default value is 1. managements erver.enable It enables or disables TR069 feature. 0-Disabled Settings->TR069-> (not 0 or 1 1-Enabled Enable TR069...
  • Page 93 Appendix Permitted Parameter Descriptions Web Setting Path Values 1-Enabled (not The default value is 1. applicable to SIP-T42G and SIP-T41P IP phones) managements erver.periodic _inform_interv It configures the interval (in seconds) al = Integer from Settings->TR069-> for the phone to report its configuration 5 to Periodic Inform (not...
  • Page 94 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 1-Disabled The default value is 1. It enables or disables the phone to complete the blind transfer through transfer.blind_ Features->Transfer on-hook. tran_on_hook_ 0 or 1 ->Blind Transfer On...
  • Page 95 Appendix Permitted Parameter Descriptions Web Setting Path Values The default value is 0. It enables or disables VAD (Voice Activity Detection) feature. Settings->Voice-> 0-Disbaled voice.vad = 0 or 1 Echo Cancellation ->VAD 1-Enabled The default value is 0. It enables or disables CNG (Comfortable Noise Generator) Settings->Voice->...
  • Page 96 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values China, Czech, Denmark, Finland, France, Germany, Great Britain, Greece, Hungary, Lithuania, India, Italy, Japan, Mexico, Zealand, Netherlands, Norway, Portugal, Spain, Switzerland, Sweden, Russia, United States, Chile, Czech...
  • Page 97 Appendix Permitted Parameter Descriptions Web Setting Path Values Duration: the duration (in milliseconds) of the dial tone, ranges from 0 to 30000ms. You can configure at most eight different tones for one condition, and separate them by commas. (e.g., 250/200, 0/1000, 200+300/500, 600+700+800+1000/2000).
  • Page 98 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It customizes the call waiting tone when the parameter "voice.tone.country" is set to Custom. voice.tone.call The value format is Freq/Duration. For Settings->Tones-> String waiting = more information on the value format,...
  • Page 99 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T41P IP “voice.tone.dial”. phones) The default value is blank. It customizes the warning tone for auto answer when the parameter "voice.tone.country" is set to Custom. voice.tone.aut The value format is Freq/Duration. For Settings->Tones->...
  • Page 100 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It configures the dial tone volume of handset. voice.handset Integer from The default value is 8. .tone_vol = 1 to 15 It takes effect after a reboot (only for SIP-T28P/T26P/T22P/T20P IP phones).
  • Page 101 Appendix Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to only accept the certificates in the Security->Trusted Trusted Certificates list. security.trust_c Certificates->Only 0-Disabled 0 or 1 ertificates = Accept Trusted 1-Enabled Certificates The default value is 1. It takes effect after a reboot.
  • Page 102 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 0. Note: It is only applicable to SIP-T28P/T26P/T22P/T20P IP phones running firmware version X.72.0.25 or later. It configures the user name of the user String within security.user_n...
  • Page 103 Appendix Permitted Parameter Descriptions Web Setting Path Values phone_setting It enables or disables customizing the .custom_softke soft keys layout. y_enable = Settings->Softkey 0-Disabled 0 or 1 Layout->Custom (not Softkey applicable to 1-Enabled SIP-T20P IP The default value is 0. phones) custom_softke y_call_failed.u It configures the access URL of the file...
  • Page 104 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T20P IP phones) custom_softke y_talking.url = It configures the access URL of the file URL within for custom soft keys layout on the LCD (not screen when Talking.
  • Page 105 Appendix Permitted Parameter Descriptions Web Setting Path Values 34-Hot Desking 35-URL Record 38-LDAP 39-BLF List 40-Prefix 41-Zero Touch 42-ACD 45-Local Group 46-Network Group 49-Custom Button 50-Keypad Lock 55-Meet-Me Conference 56-Retrieve Park 57-Hoteling 58-ACD Trace 59-Disp Code 60-Emergency 61-Directory The default value is 0. It configures the desired line to apply memorykey.X.l the key feature.
  • Page 106 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values phones) memorykey.X. pickup_value It configures the pickup code for BLF feature or conference ID followed by (X ranges the # sign for Meet-Me conference String within DSSKey->Memory from 1 to 10) feature.
  • Page 107 Appendix Permitted Parameter Descriptions Web Setting Path Values 3-GroupCommon 4-EnterpriseCommon 5-Personal The default value is 0. It configures the key feature for the line key X. Valid values are: 0-N/A (only applicable to SIP-T4X IP phones) 1-Conference linekey.X.type 2-Forward (SIP-T28P: X 3-Transfer ranges from 1 4-Hold...
  • Page 108 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 34-Hot Desking 35-URL Record 38-LDAP (not applicable to SIP-T20P IP phones) 39-BLF List 40-Prefix 41-Zero Touch 42-ACD (not applicable to SIP-T48G/T46G) 45-Local Group 46-Network Group (not applicable to...
  • Page 109 Appendix Permitted Parameter Descriptions Web Setting Path Values For SIP-T46G IP phones: The default value of the line key 1-6 is 15, and the default value of the line keys 7-27 is 0. For SIP-T42G/T41P IP phones: The default value of the line key 1-3 is 15, and the default value of the line keys 4-15 is 0.
  • Page 110 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T48G: X ranges from 1 to 29. SIP-T46G: X ranges from 1 to 27. SIP-T42G/T41P: X ranges from 1 to 15.)
  • Page 111 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T19P IP phones) It configures the desired local group/XML group/network group for the line key X. It only applies to the Local Group, XML Group and Network Group features. XML Group and Network Group features are not applicable to SIP-T20P linekey.X.xml_ IP phones.
  • Page 112 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 4-EnterpriseCommon 5-Personal The default value is 0. linekey.X.label (SIP-T28P: X ranges from 1 to 6. SIP-T26P/T22P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.
  • Page 113 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: 13-Spead Dial X=1-9, 13, 14. 22-XML Group (not applicable to SIP-T48G/ SIP-T19P IP phones) T46G: X=1-10, 23-Group Pickup 12-14; 27-XML Browser SIP-T42G/T41P: 28-History X=1-10, 13.) 30-Menu 31-Switch Account (not applicable to SIP-T19P and SIP-T4X IP phones) 32-New SMS (not applicable to SIP-T20P , SIP-T41P , SIP-T42G and SIP-T48G...
  • Page 114 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T48G and SIP-T46G IP phones) 65-My Status (only applicable to SIP-T48G and SIP-T46G IP phones) programablek It configures the desired line to apply ey.X.line = the programmable key feature.
  • Page 115 Appendix Permitted Parameter Descriptions Web Setting Path Values It configures the desired local group/XML group/network group for the programmable key. It only applies to the Local Group, XML Group and Network Group features. XML Group and Network Group features are not applicable to SIP-T20P IP phones.
  • Page 116 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 0. programablek ey.X.history_ty pe = (SIP-T28/T26P: X ranges from 1 to 14; SIP-T22P: X=1-10, 12-14; It configures the history type of SIP-T21P: programmable key.
  • Page 117 Appendix Permitted Parameter Descriptions Web Setting Path Values X=1-10, 12-14; SIP-T21P: X=1-10, 14; SIP-T20P: X=5-12, 14; SIP-T19P: X=1-9, 13, 14. SIP-T48G/ T46G: X=1-10, 12-14; SIP-T42G /T41P: X=1-10, 13.) It configures the key feature of the expansion module X key Y. Valid values are: 0-NA expansion_mo...
  • Page 118 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 23-Group Pickup 24-Multicast Paging 25-Record 27-XML Browser 34-Hot Desking 35-URL Record 37-Switch (not applicable to SIP-T48G/T46G IP phones) 38-LDAP 39-BLF List 40-Prefix 41-Zero Touch 42-ACD (not applicable to...
  • Page 119 Appendix Permitted Parameter Descriptions Web Setting Path Values keys 2-20, 22-40 is 0, and the default value of the expansion keys 1, 21 is 37. For SIP-T48G/T46G IP phones: The default value is 0. expansion_mo dule.X.key.Y.lin It configures the desired line to apply (SIP-T28P/T48G the expansion module key feature.
  • Page 120 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T48G and SIP-T46G IP phones) expansion_mo dule.X.key.Y.pi ckup_value = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the pickup code for BLF feature or conference ID followed by...
  • Page 121 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T46G IP phones) It only applies to the Local Group, XML Group and Network Group features. When the key feature is configured as Local Group, valid values are: 0-All contacts 1-First local group 2-Second local group expansion_mo 3-Third local group...
  • Page 122 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values applicable to different states of line keys. SIP-T46G, 0-Disabled SIP-T42G and 1-Enabled SIP-T41P IP The default value is 0. phones) Resource:X It configures the wallpaper displayed (Valid values on the phone.
  • Page 123 Appendix Permitted Parameter Descriptions Web Setting Path Values Code Features->Forwar It configures the always forward off String within forward.alwa d &DND->Always code. ys.off_code = Forward->Off characters The default value is blank. Code It enables or disables busy forward feature. Features->Forwar forward.busy.
  • Page 124 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 2. Features->Forwar It configures the no answer forward on forward.no_a String within d &DND->No code. nswer.on_cod Answer characters Forward->On The default value is blank.
  • Page 125 Appendix Permitted Parameter Descriptions Web Setting Path Values  $model  $firmware  $active_url  $active_user  $active_host  $local  $remote  $display_local  $display_remote  $call_id  Example: action_url. setup_completed = http://192.168.0.20/help.xml?IP=$ip The default value is blank. It configures the action URL the phone sends after account is registered.
  • Page 126 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values action_url.register_failed = http://192.168.0.20/help.xml?IP=$ip The default value is blank. It configures the action URL the phone sends when off hook. URL within Example: action_url.off_ Features->Action hook = URL->Off Hook action_url.off_hook =...
  • Page 127 Appendix Permitted Parameter Descriptions Web Setting Path Values characters Example: action_url.call_terminated = http://192.168.0.20/help.xml?IP=$ip The default value is blank. It configures the action URL the phone sends when DND feature is enabled. URL within Example: action_url.dnd Features->Action _on = URL->Open DND action_url.dnd_on = characters http://192.168.0.20/help.xml?IP=$ip...
  • Page 128 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is blank. It configures the action URL the phone sends when busy forward feature is disabled. URL within Features->Action action_url.bus Example: URL->Close Busy y_fwd_off =...
  • Page 129 Appendix Permitted Parameter Descriptions Web Setting Path Values It configures the action URL the phone sends when performing an attended or a semi-attended transfer. action_url.atte URL within Features->Action Example: nded_transfer URL->Attended _call = characters Transfer action_url.attended_transfer_call = http://192.168.0.20/help.xml?IP=$ip The default value is blank. It configures the action URL the phone sends when placing a call on hold.
  • Page 130 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is blank. It configures the action URL the phone sends when changing the state of the phone from busy to idle. URL within action_url.bus Features->Action...
  • Page 131 Appendix Permitted Parameter Descriptions Web Setting Path Values It configures the action URL the phone sends when answering a new incoming call. action_url.ans URL within Features->Action Example: wer_new_inco URL->Answer ming_call = characters New-In Call action_url.answer_new_incoming_call = http://192.168.0.20/help.xml?IP=$ip The default value is blank. It configures the action URL the phone sends when completing a call transfer.

  • Page 132: Time Zones

    Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values Spanish or Portuguese It configures the time zone. local_time.tim For more available time zones, refer to Settings->Time & -11 to +13 Time Zones e_zone = on page 225.
  • Page 133 Appendix Permitted Parameter Descriptions Web Setting Path Values 1-Enabled 2-Automatic The default value is 2. It configures the way DST works when DST feature is enabled. local_time.dst Settings->Time & 0-DST By Date 0 or 1 _time_type = Date->Fixed Type 1-DST By Week The default value is 0.
  • Page 134 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 0. It configures the offset time (in Settings->Time & local_time.offs Integer from minutes). Date->Offset et_time = -300 to 300 (minutes) The default value is blank.
  • Page 135 Appendix Permitted Parameter Descriptions Web Setting Path Values _name_enabl the hot desking login wizard during startup. 0-Disabled 1-Enabled The default value is 0. It enables or disables the phone to provide input field of user name on the hot desking login wizard during hotdesking.st startup.
  • Page 136 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values pressing the Hot Desking key. 0-Disabled 1-Enabled The default value is 0. It enables or disables the phone to provide input field of user name on the hot desking login wizard when hotdesking.ds...
  • Page 137 Appendix Permitted Parameter Descriptions Web Setting Path Values from 1 to 10) distinctive_ring_tones.alert_info.1.text = Family The default value is blank. It configures the desired ring tones for each text. distinctive_rin g_tones.alert_i The value ranges from 1 to 8, the digit Settings->Ring Integer from nfo.X.ringer =...
  • Page 138 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It configures the IP address of the push Features->Remote push_xml.serv XML server. IP address Control->Push XML er = Server IP Address The default value is blank. It enables or disables the phone to block displaying the push XML screen Features->Remote...
  • Page 139 Appendix Permitted Parameter Descriptions Web Setting Path Values The default value is 15. It configures lines applying the area code. dialplan.area 0 to 6 (for SIP-T28P/T48G/T46G) _code.line_id 0 to 3 (for SIP-T26P/T22P/T42G/T41P) Settings->Dial 0 to 2 (for SIP-T21P/T20P) Integer Plan->Area (not Multiple line IDs are separated by Code->Account...
  • Page 140 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P IP commas. 0 stands for all lines. phones) If it is left blank, the dial-now rule will apply to all accounts on the phone. The default value is blank.
  • Page 141 Appendix Permitted Parameter Descriptions Web Setting Path Values (not applicable to SIP-T20P IP phones) remote_phone book.data.X.n ame = It configures the display name of the (X ranges String within Directory->Remote remote phone book item. from 1 to 5) Phone Book-> characters Display Name The default value is blank.
  • Page 142 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values applicable to ldap.number_filter = SIP-T20P and (|(telephoneNumber=%)(mobile=%)(i SIP-T19P IP pPhone=%)) phones) The default value is blank. ldap.host = (not It configures the IP address or domain IP address Directory->LDAP->...
  • Page 143 Appendix Permitted Parameter Descriptions Web Setting Path Values (not server to be displayed. (1~32000) applicable to The default value is 50. SIP-T20P and SIP-T19P IP phones) It configures the name attributes of ldap.name_at each record to be returned by the tr = LDAP server.
  • Page 144 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values (not receiving an incoming call. Incoming Call applicable to 0-Disabled SIP-T20P and 1-Enabled SIP-T19P IP The default value is 0. phones) ldap.ldap_sort It enables or disables the phone to sort the search results in alphabetical order Directory->LDAP->...
  • Page 145 Appendix Permitted Parameter Descriptions Web Setting Path Values The default value is 0. features.fwd_ It configures the call forward mode. mode = Features-> 0-Phone (not 0 or 1 Forward&DND->Fo applicable to 1-Custom rward->Mode SIP-T19P IP The default value is 0. phones) features.dnd_ It configures the DND mode.
  • Page 146 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values commas. The default value is blank. It enables or disables forward Features->General diversion feature. features.fwd_ Information-> 0- Disabled diversion_ena 0 or 1 Diversion/History-In ble = 1-Enabled The default value is 1.
  • Page 147 Appendix Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to play a warning tone when answering an intercom call. features.interc Features->Interco 0 or 1 0-Disabled om.tone = m ->Intercom Tone 1-Enabled The default value is 1. It enables or disables the phone to barge in an intercom call.
  • Page 148 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values The default value is 0. It enables or disables the phone to display the DTMF digits for a short features.dtmf. period before displaying as asterisks hide_delay = Features->General...
  • Page 149 Appendix Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to play a local DTMF tone. features.play_ Features->General 0-Disabled local_dtmf_ton 0 or 1 Information->Play e_enable= Local DTMF Tone 1-Enabled The default value is 1. Features->General It configures the duration time (in features.busy_ Information->Busy seconds) for the busy tone.
  • Page 150 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It enables or disables the phone to play a warning tone when there is a features.play_ Features->General call on hold. hold_tone.ena 0 or 1 Information->Play 0-Disabled ble =...
  • Page 151 Appendix Permitted Parameter Descriptions Web Setting Path Values the length to 3, when you want to dial the number 123456, the entered number is displayed as 12***6 on the LCD screen. The default value is blank. It configures the number of digits to be hidden.
  • Page 152 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 0-Disabled (power indicator LED does not flash) 1-Enabled (power indicator LED fast flashes (300ms) green) The default value is 1. For SIP-T4X IP phones: 0-Disabled (power indicator LED does...
  • Page 153 Appendix Permitted Parameter Descriptions Web Setting Path Values .mute_power_l indicator LED to flash when a call is LED->Mute Power ed_flash_ena mute. Light On ble = For SIP-T2xP/T19P IP phones: 0-Disabled (power indicator LED does not flash) 1-Enabled (power indicator LED fast flashes (300ms) green) The default value is 1.
  • Page 154 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values nable”. It enables or disables the power indicator LED to be turned on when the phone is busy. For SIP-T2xP/T19P IP phones: 0-Disabled (power indicator LED is off)
  • Page 155 Appendix Permitted Parameter Descriptions Web Setting Path Values it is in talking using the handset. 0-Disabled 1-Enabled The default value is 1. It configures the ringer device for the phone in the headset mode. features.ringer Features->Audio- 0-Use Speaker _device.is_use 0, 1 or 2 >...
  • Page 156 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values p_enable = phone is in the pre-dialing screen. Call Pickup (not 0-Disabled applicable to 1-Enabled SIP-T20P IP The default value is 0. phones) It configures the directed call pickup features.picku...
  • Page 157 Appendix Permitted Parameter Descriptions Web Setting Path Values It takes effect after a reboot. It enables or disables the phone to play the warning tone when receiving features.voice a voice mail. _mail_tone_en 0 or 1 0-Disabled able = 1-Enabled The default value is 1. PCMU PCMA It configures the codec of multicast...
  • Page 158 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values multicast.listen It configures the label displayed on the _address.X.la String within LCD screen when receiving the Directory-> bel = multicast paging. Multicast IP->Label characters (X ranges The default value is blank.
  • Page 159 Appendix Permitted Parameter Descriptions Web Setting Path Values T42G and T41P IP phones) phone_setting .phone_lock.u Features->Phone nlock_pin = It configures the password for characters Lock->Phone unlocking the keypad. within 15 (not Unlock PIN (0~15 digits applicable to The default value is 123. Digit) SIP-T48G IP phones)
  • Page 160 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T21P , For SIP-T26P IP phones, it configures the SIP-19P IP LCD’s contrast of the connected EXP39 phones, EXP39 only. connected to For SIP-T28P IP phones, it configures the SIP-T28P and LCD’s contrast of the IP phone and the...
  • Page 161 Appendix Permitted Parameter Descriptions Web Setting Path Values applicable to characters The default value is blank. Upload Logo SIP-T20P and SIP-T48G/T46G IP phones) lcd_logo.delet It deletes all custom logo files. URL within (not The valid value is: http://localhost/all applicable to characters SIP-T20P and The default value is blank.
  • Page 162 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T20P and 15-15s SIP-T19P IP 30-30s phones) 60-60s 120-120s 300-300s 600-600s 1800-1800s The default value is 30. For SIP-T4X IP phones: 0-Always on 15-15s 30-30s 60-60s 120-120s...
  • Page 163 Appendix Permitted Parameter Descriptions Web Setting Path Values 0-Disabled 1-Enabled The default value is 1. It configures headset mode precedence during a call. 0-Always use (pressing the phone_setting Speakerphone key and picking up the .headsetkey_ 0 or 1 handset are not effective when the mode = headset mode is activated) 1-Use as normal...
  • Page 164 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T20P IP phones) super_search. url = Directory-> It configures the access URL of the URL within Setting->Search (not custom search source list in dialing file. Source List In...
  • Page 165 Appendix Permitted Parameter Descriptions Web Setting Path Values It deletes the uploaded server URL within certificate file. server_certific ates.delete = The valid value is: http://localhost/all characters The default value is blank. It configures the access URL of the URL within Directory->Local local_contact.
  • Page 166 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values for account X able = BLF dialog (SIP-T19P: X=1 0-Disabled SIP-T21P/T20P: 1-Enabled X ranges from The default value is 0. 1 to 2. SIP-T26P/T22P/T 42G/T41P: X ranges from 1 to 3.
  • Page 167 Appendix Permitted Parameter Descriptions Web Setting Path Values 1 to 2. SIP-T19P: X=1) account.X.dis play_name = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the display name for String within SIP-T26P/T22P/ Account->Register account X. T42G/T41P: X ->Display Name characters The default value is blank.
  • Page 168 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1) account.X.pas sword = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the password for register...
  • Page 169 Appendix Permitted Parameter Descriptions Web Setting Path Values /T46G: X name for account X. ranges from 1 0-Do not need to re-register to 6. 1-Need to re-register SIP-T26P/T22P/ The default value is 0. T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.
  • Page 170 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1) account.X.fall back.timeout (SIP-T28P/T48G It configures the time interval (in /T46G: X seconds) for the phone to detect ranges from 1 whether the working server is to 6.
  • Page 171 Appendix Permitted Parameter Descriptions Web Setting Path Values ranges from 1 “account.X.sip_server_port” is also to 6. applicable to IP phones. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1 Y ranges from 1 to 2) account.X.sip_ server.Y.expire...
  • Page 172 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1 Y ranges from 1 to 2) account.X.sip_ It configures the mode for the phone to server.Y.failba...
  • Page 173 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1. Y ranges from 1 to 2.) account.X.sip_ server.Y.regist er_on_enable (SIP-T19P: X=1 SIP-T20P/T21P: It enables or disables the phone to X ranges from send registration requests to the 1 to 2. secondary server for account X when SIP-T22P/T26P/T encountering a failover.
  • Page 174 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 0-Do not use DNS static cache. (SIP-T28P/T48G 1-Use DNS static cache, but do not /T46G: X record the additional records. ranges from 1 2-Use DNS static cache and record the to 6.
  • Page 175 Appendix Permitted Parameter Descriptions Web Setting Path Values ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1. Y ranges from 1 to 2.) account.X.dns _cache_a.Y.ttl (SIP-T28P/T48G /T46G: X ranges from 1 It configures the time interval that A to 6.
  • Page 176 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1. Y ranges from 1 to 2.) account.X.dns _cache_srv.Y.p ort = ((SIP-T28P/T48 G/T46G: X ranges from 1 to 6. It configures the port to be used in SRV SIP-T26P/T22P/ record Y for account X.
  • Page 177 Appendix Permitted Parameter Descriptions Web Setting Path Values account.X.dns _cache_srv.Y.t arget = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the actual host for an A SIP-T26P/T22P/ query for account X. Domain T42G/T41P: X name The default value is blank. ranges from 1 It takes effect after a reboot.
  • Page 178 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values ranges from 1 The default value is 300. to 6. It takes effect after a reboot. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.
  • Page 179 Appendix Permitted Parameter Descriptions Web Setting Path Values to 3. The default value is blank. SIP-T21P/T20P: It takes effect after a reboot. X ranges from 1 to 2. SIP-T19P: X=1. Y ranges from 1 to 2.) account.X.dns _cache_naptr. Y.order = (SIP-T28P/T48G /T46G: X ranges from 1...
  • Page 180 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1. Y ranges from 1 to 2.) account.X.dns _cache_naptr. Y.replace = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures a domain name to be...
  • Page 181 Appendix Permitted Parameter Descriptions Web Setting Path Values account.X.dns _cache_naptr. Y.ttl = (SIP-T28P/T48G /T46G: X ranges from 1 It configures the time interval that to 6. NAPTR record Y may be cached before SIP-T26P/T22P/ Integer from the record should be consulted again T42G/T41P: X 30 to for account X.
  • Page 182 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.out bound_host = (SIP-T28P/T48G /T46G: X ranges from 1 to 6.
  • Page 183 Appendix Permitted Parameter Descriptions Web Setting Path Values (SIP-T28P/T48G characters The default value is blank. Mail /T46G: X ranges from 1 to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.pro xy_require = (SIP-T28P/T48G...
  • Page 184 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1.) account.X.ano nymous_call = (SIP-T28P/T48G /T46G: X ranges from 1 It enables or disables anonymous call to 6. feature for account X. SIP-T26P/T22P/ Account->Basic-> 0-Disabled 0 or 1...
  • Page 185 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.ano nymous_call_o ffcode = (SIP-T28P/T48G /T46G: X It configures the code for deactivating ranges from 1 the server-side anonymous call feature to 6.
  • Page 186 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values account.X.ano nymous_reject _oncode = (SIP-T28P/T48G /T46G: X ranges from 1 It configures the code for activating the Account->Basic-> to 6. String within server-side anonymous call rejection Anonymous Call SIP-T26P/T22P/ feature for account X.
  • Page 187 Appendix Permitted Parameter Descriptions Web Setting Path Values to 3. SIP-T21P/T20P: X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.dnd .on_code = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. SIP-T26P/T22P/ It configures the DND on code for T42G/T41P: X String within Features->Forwar...
  • Page 188 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values applicable to SIP-T19P IP phones) account.X.alw ays_fwd.enab le = (SIP-T28P/T48G /T46G: X ranges from 1 It enables or disables always forward to 6. feature for account X when the call...
  • Page 189 Appendix Permitted Parameter Descriptions Web Setting Path Values account.X.bus y_fwd.enable (SIP-T28P/T48G /T46G: X ranges from 1 It enables or disables busy forward to 6. feature for account X when the call SIP-T26P/T22P/ forward mode is configured as Features->Forwar T42G/T41P: X Custom.
  • Page 190 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values (SIP-T28P/T48G Custom. On/Off /T46G: X 0-Disabled ranges from 1 1-Enabled to 6. The default value is 0. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.)
  • Page 191 Appendix Permitted Parameter Descriptions Web Setting Path Values to 6. The default value is 2. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.alw ays_fwd.off_c ode = (SIP-T28P/T48G /T46G: X ranges from 1...
  • Page 192 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.bus y_fwd.off_cod (SIP-T28P/T48G /T46G: X ranges from 1 to 6.
  • Page 193 Appendix Permitted Parameter Descriptions Web Setting Path Values X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.tim eout_fwd.off_c ode = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the no answer forward off SIP-T26P/T22P/ Features->Forwar code for account X when the call String within...
  • Page 194 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values applicable to SIP-T19P IP phones) account.X.sip_ listen_port = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the local SIP port for Integer from Account-> SIP-T26P/T22P/ account X.
  • Page 195 Appendix Permitted Parameter Descriptions Web Setting Path Values T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.sub scribe_mwi_e xpires = (SIP-T28P/T48G /T46G: X ranges from 1 Account-> to 6. It configures the interval (in seconds) Integer from Advanced->MWI of MWI subscription for account X.
  • Page 196 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values 180 or 200 OK message for account X. (SIP-T28P/T48G 0-Disabled /T46G: X 1-Enabled ranges from 1 The default value is 1. to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
  • Page 197 Appendix Permitted Parameter Descriptions Web Setting Path Values 1 to 2. SIP-T19P: X=1.) account.X.ses sion_timer.ena ble = (SIP-T28P/T48G /T46G: X It enables or disables the session timer ranges from 1 for account X. to 6. Account-> 0-Disabled SIP-T26P/T22P/ 0 or 1 Advanced->...
  • Page 198 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.ena ble_user_equ al_phone = (SIP-T28P/T48G /T46G: X It enables or disables the ranges from 1 "user=phone"...
  • Page 199 Appendix Permitted Parameter Descriptions Web Setting Path Values account.X.pti me = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the RTP packet time for 0 (Disabled), Account-> SIP-T26P/T22P/ account X. 10, 20, 30, Advanced->PTime T42G/T41P: X 40, 50 or 60 (ms) The default value is 20.
  • Page 200 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.regi ster_mac = (SIP-T28P/T48G /T46G: X It enables or disables the phone to ranges from 1 carry the MAC address in the to 6.
  • Page 201 Appendix Permitted Parameter Descriptions Web Setting Path Values to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.gro up_pickup_co de = (SIP-T28P/T48G /T46G: X ranges from 1 to 6.
  • Page 202 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values X ranges from 1 to 2. SIP-T19P: X=1.) account.X.aut o_answer = (SIP-T28P/T48G /T46G: X ranges from 1 It enables or disables auto answer to 6. feature for account X.
  • Page 203 Appendix Permitted Parameter Descriptions Web Setting Path Values _vm = the message waiting indicator for Subscribe MWI To account X. Voice Mail (SIP-T28P/T48G /T46G: X 0-Disabled ranges from 1 1-Enabled to 6. The default value is 0. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3.
  • Page 204 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values X ranges from 1 to 2. SIP-T19P: X=1.) account.X.con f_uri = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the network conference SIP URI Account->...
  • Page 205 Appendix Permitted Parameter Descriptions Web Setting Path Values to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.sip_ server_type = (SIP-T28P/T48G /T46G: X It configures the SIP server type for ranges from 1 account X.
  • Page 206 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values account.X.dtm f.type = (SIP-T28P/T48G /T46G: X It configures the DTMF type for account ranges from 1 to 6. 0-INBAND Account-> SIP-T26P/T22P/ 1-RFC2833 0, 1, 2 or 3 Advanced->DTMF...
  • Page 207 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.nat. nat_traversal (SIP-T28P/T48G /T46G: X It enables or disables the NAT ranges from 1 traversal for account X. to 6. Account->Register 0-Disabled SIP-T26P/T22P/ 0 or 1 ->NAT T42G/T41P: X...
  • Page 208 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.nat. It configures the type of keep-alive udp_update_e...
  • Page 209 Appendix Permitted Parameter Descriptions Web Setting Path Values account.X.nat. rport = (SIP-T28P/T48G /T46G: X ranges from 1 It enables or disables NAT Rport to 6. feature for account X. SIP-T26P/T22P/ Account-> 0-Disabled 0 or 1 T42G/T41P: X Advanced->RPort 1-Enabled ranges from 1 The default value is 0.
  • Page 210 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.adv anced.timer_t (SIP-T28P/T48G /T46G: X ranges from 1 Account-> to 6. It configures the session timer T4 (in Float from Advanced->SIP...
  • Page 211 Appendix Permitted Parameter Descriptions Web Setting Path Values tones. 0-Disabled 1-Enabled The default value is 0. account.X.ring tone.ring_type It configures a ring tone for account X. Example: Common, (SIP-T28P/T48G account.1.ringtone.ring_type = Ring1.wav, /T46G: X Ring3.wav means configuring Ring2.wav, ranges from 1 Ring3.wav for account1.
  • Page 212 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T21P/T19P: G726-16; Y ranges from When Y=9, the default value is 1 to 8. G726-24; SIP-T4X: Y When Y=10, the default value is ranges from 1 G726-32;...
  • Page 213 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T21P/T19P: When Y=7, the default value is 0; Y ranges from When Y=8, the default value is 0; 1 to 8. When Y=9, the default value is 0; SIP-T4X: Y When Y=10, the default value is 0; ranges from 1 When Y=11, the default value is 0.
  • Page 214 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T4X: Y For SIP-T21P/T19P IP phones: ranges from 1 When Y=1, the default value is 1; to 12) When Y=2, the default value is 2; When Y=3, the default value is 0;...
  • Page 215 Appendix Permitted Parameter Descriptions Web Setting Path Values When Y=7, the default value is 106; When Y=8, the default value is 102. account.X.unr egister_on_re boot = (SIP-T28P/T48G /T46G: X It enables or disables the phone to ranges from 1 Account-> un-register account X before a reboot.
  • Page 216 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values X ranges from 1 to 2. SIP-T19P: X=1.) account.X.mus ic_on_hold_ty pe = It configures the way on how the (SIP-T28P/T48G phone processes Music On Hold when /T46G: X...
  • Page 217 Appendix Permitted Parameter Descriptions Web Setting Path Values ranges from 1 logs into the ACD system. to 6. 0-Disabled SIP-T26P/T22P/ 1-Enabled T42G/T41P: X The default value is 0. ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) (not applicable to...
  • Page 218 Yealink IP Phones Auto provisioning Guide The following table lists configuration parameters that are integrated with BroadSoft platform. For more information on BroadSoft features, refer to Yealink_IP_Phones_Deployment_Guide_for_BroadSoft_UC-One_Environment Permitted Parameter Descriptions Web Setting Path Values It enables or disables BroadSoft features for IP phones.
  • Page 219 Appendix Permitted Parameter Descriptions Web Setting Path Values It enables or disables Auto Favorite feature. phone_setting If enabled, the IP phone will download .dsskey_direct information of favorites from the cloud ory_auto.ena server and automatically configure UC ble = Features->General Favorite keys from the first unused line 0 or 1 Information->Auto (only...
  • Page 220 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values It configures the password for XSI Directory-> authentication for account X. account.X.xsi. String within Network password = Example: Directory-> characters (X=1) account.1.xsi.password = 123456 Password The default value is blank.
  • Page 221 Appendix Permitted Parameter Descriptions Web Setting Path Values applicable to The default value is 1. SIP-T20P IP phones) bw_phoneboo k.group_com mon_displayn It configures the display name on the Directory-> String within ame = LCD screen for the group common Network directory.
  • Page 222 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T20P IP phones) bw_phoneboo It enables or disables custom directory k.custom = Directory-> feature. Network (not 0-Disabled 0 or 1 Directory->Enable applicable to 1-Enabled Custom Directory SIP-T20P IP The default value is 0.
  • Page 223 Appendix Permitted Parameter Descriptions Web Setting Path Values applicable to 0-Disabled SIP-T20P IP 1-Enabled phones) The default value is 0. It enables or disables the phone to call_park.park play a warning tone when a call is _ring= Features->Call parked against its line. Pickup->Audio (not 0 or 1...
  • Page 224 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.) (not applicable to SIP-T19P IP phones) account.X.blf_l ist_barge_in_c ode = (SIP-T28P/T48G /T46G: X ranges from 1 to 6.
  • Page 225 Appendix Permitted Parameter Descriptions Web Setting Path Values (only Keys->Extension Keys applicable to 1-Extension Keys->Memory SIP-T28P , Keys->Line Keys SIP-T26P , Memory keys are not applicable to SIP-T48G and SIP-T46G/SIP-T48G IP phones. SIP-T46G IP The default value is 0. phones) account.X.sha red_line = (SIP-T28P/T48G...
  • Page 226 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values (SIP-T28P/T48G 1-Enabled /T46G: X The default value is 0. ranges from 1 to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2.
  • Page 227 Appendix Permitted Parameter Descriptions Web Setting Path Values SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1. Y ranges from 1 to 100) account.X.call _center.call_in fo_enable = (SIP-T28P/T48G /T46G: X It enables or disables call center call ranges from 1 information feature for account X.
  • Page 228 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values account.X.call _center.disp_c ode_enable = (SIP-T28P/T48G /T46G: X It enables or disables disposition code ranges from 1 feature for account X. to 6. 0-Disabled SIP-T26P/T22P/ 0 or 1...
  • Page 229 Appendix Permitted Parameter Descriptions Web Setting Path Values T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1. Y ranges from 1 to 100) account.X.call _center.trace_ enable = (SIP-T28P/T48G /T46G: X It enables or disables customer ranges from 1 originated trace feature for account X.
  • Page 230 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values SIP-T19P: X=1. account.X.sup ervisor_info_c ode.Y = (SIP-T28P/T48G /T46G: X ranges from 1 to 6. It configures the supervisor number for SIP-T26P/T22P/ Integer from account X. T42G/T41P: X 1 to The value Y must be continuous.
  • Page 231 Appendix Permitted Parameter Descriptions Web Setting Path Values _status_enabl 0-Disabled 1-Enabled (SIP-T28P/T48G The default value is 0. /T46G: X ranges from 1 to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.call _center.queue It enables or disables the power...
  • Page 232 Yealink IP Phones Auto provisioning Guide Permitted Parameter Descriptions Web Setting Path Values ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.) account.X.hot eling.auto_log in_enable = (SIP-T28P/T48G It enables or disables the phone to /T46G: X...
  • Page 233 Appendix Permitted Parameter Descriptions Web Setting Path Values characters The default value is blank. (SIP-T28P/T48G /T46G: X ranges from 1 to 6. SIP-T26P/T22P/ T42G/T41P: X ranges from 1 to 3. SIP-T21P/T20P: X ranges from 1 to 2. SIP-T19P: X=1.)
  • Page 234 Yealink IP Phones Auto provisioning Guide The following parameters are not applicable to IP phones running firmware version 72 or later, so the description of these parameters has been deleted in this guide. account.X.bw_acd_reason_code.Y = account.X.dns_query_timeout= account.X.failback_mode = account.X.failback_timeout = account.X.retry_counts =...
  • Page 235 Appendix Time Zone Time Zone Name −11:00 Samoa −10:00 United States-Hawaii-Aleutian −10:00 United States-Alaska-Aleutian −09:00 United States-Alaska Time −08:00 Canada(Vancouver, Whitehorse) −08:00 Mexico(Tijuana, Mexicali) −08:00 United States-Pacific Time −07:00 Canada(Edmonton, Calgary) −07:00 Mexico(Mazatlan, Chihuahua) −07:00 United States-Mountain Time −07:00 United States-MST no DST −06:00 Canada-Manitoba(Winnipeg) −06:00...
  • Page 236 Yealink IP Phones Auto provisioning Guide Time Zone Time Zone Name United Kingdom(London) Morocco +01:00 Albania(Tirane) +01:00 Austria(Vienna) +01:00 Belgium(Brussels) +01:00 Caicos +01:00 Chad +01:00 Spain(Madrid) +01:00 Croatia(Zagreb) +01:00 Czech Republic(Prague) +01:00 Denmark(Kopenhagen) +01:00 France(Paris) +01:00 Germany(Berlin) +01:00 Hungary(Budapest) +01:00...
  • Page 237 Appendix Time Zone Time Zone Name +04:30 Afghanistan +05:00 Kazakhstan(Aqtobe) +05:00 Kyrgyzstan(Bishkek) +05:00 Pakistan(Islamabad) +05:00 Russia(Chelyabinsk) +05:30 India(Calcutta) +06:00 Kazakhstan(Astana, Almaty) +06:00 Russia(Novosibirsk, Omsk) +07:00 Russia(Krasnoyarsk) +07:00 Thailand(Bangkok) +08:00 China(Beijing) +08:00 Singapore(Singapore) +08:00 Australia(Perth) +09:00 Korea(Seoul) +09:00 Japan(Tokyo) +09:30 Australia(Adelaide) +09:30 Australia(Darwin) +10:00...
  • Page 238 Yealink IP Phones Auto provisioning Guide BLF LED Mode provides four kinds of definition for the BLF/BLF list key LED status. The following tables list the LED statuses of the BLF/BLF list key when BLF LED Mode is set to 0, 1, 2 or 3 respectively.
  • Page 239 Appendix The call is parked against the monitored user’s phone Slow flashing green (1s) number. The monitored user is idle. The monitored user does not exist. Memory key/Expansion Module key LED (configured as a BLF/BLF list key and BLF LED Mode is set to 1) LED Status Description...
  • Page 240 Yealink IP Phones Auto provisioning Guide Line key LED (configured as a BLF/BLF list key and BLF LED Mode is set to 3) LED Status Description Fast flashing green The monitored user receives an incoming call. (200ms) The monitored user is dialing.
  • Page 241 Appendix We are striving to improve our documentation quality and we appreciate your feedback. Email your opinions and comments to DocsFeedback@yealink.com.

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