Yealink SIP-T4X Provisioning Manual Download

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Table of Contents

Summary of Contents for SIP-T4X

Page 2: ......

Page 3: ...Information 3 Obtaining Configuration Files 3 Obtaining Phone Information 3 Managing Configuration Files 4 Editing Common CFG File 4 Editing MAC Oriented CFG File 7 Encrypting Configuration Files 11...

Page 4: ...33 Downloading Configuration Files 36 Troubleshooting 38 Glossary 40 Appendix 42 Configuring an FTP Server 42 Preparing a Root Directory 42 Configuring an FTP Server 43 Configuring an HTTP Server 45...

Page 5: ...of Configuration Parameters in CFG Files on page 58 Major updates have occurred to the following section Customizing an LCD Language on page 12 Description of Configuration Parameters in CFG Files on...

Page 6: ...G Files on page 58 This version is updated to incorporate SIP T42G as one of the SIP T4X device models Major updates have occurred to the following sections Obtaining Configuration Files on page 3 Cus...

Page 7: ...s with the minimum settings required Yealink SIP T4X IP phones support FTP TFTP HTTP and HTTPS protocols for auto provisioning and are configured by default to use the TFTP protocol The purpose of thi...

Page 8: ...Yealink SIP T4X IP Phones Auto Provisioning Guide 2...

Page 9: ...for the specific phone It uses the 12 digit MAC address of the phone as the file name For example if the MAC address of the phone is 0015651130F9 the MAC Oriented CFG file name must be 0015651130F9 cf...

Page 10: ...selves automatically via downloading Common CFG and MAC Oriented CFG files Before beginning provisioning you may need to edit and customize your configuration files For more information on configurati...

Page 11: ...alue manufacturer of the device of the PnP subscribe message auto_provision pnp_event_vendor Enable or disable the Power On mode for auto provisioning 0 Disabled 1 Enabled default auto_provision mode...

Page 12: ...on enable Configure the value manufacturer of the device of DHCP option 60 auto_provision dhcp_option option60_value Configure the custom DHCP option value It ranges from 128 to 254 auto_provision dhc...

Page 13: ...abled default Require reboot wui http_enable Set the HTTP port 80 by default Require reboot network port http Set the HTTPS port 443 by default Require reboot network port https MAC Oriented CFG file...

Page 14: ...ame and password for register authentication account 1 auth_name account 1 password Configure the register user name account 1 user_name Configure the SIP server 1 address and port 5060 by default acc...

Page 15: ...rd for register authentication account 3 auth_name account 3 password Configure the register user name account 3 user_name Configure the SIP server 1 address and port 5060 by default account 3 sip_ser...

Page 16: ...account 5 display_name Configure the user name and password for register authentication account 5 auth_name account 5 password Configure the register user name account 5 user_name Configure the SIP se...

Page 17: ...g of sensitive information e g login passwords registration information you can encrypt configuration files using Yealink Configuration Conversion Tool AES keys must be 16 characters and the supported...

Page 18: ...1 100 and downloads the ringtone file Ring9 wav For more information on customizing a ringtone file refer to Customizing a Ringtone Using Cool Edit Pro on page 55 You can modify the language translati...

Page 19: ...or SIP T42G T41P IP phones upload the file to the directory of the provisioning server and trigger an auto provisioning process for update X in the language file name is an integer which starts from 1...

Page 20: ...stom languages through auto provision gui_lang delete http localhost all If you want to add a new language Russian to the phone configure the parameter gui_lang url in the configuration file for examp...

Page 21: ...Getting Started 15...

Page 22: ...logo url field During the auto provisioning process the phone connects to the provisioning server 192 168 1 100 and downloads the logo file logo dob To use the custom logo you also need to configure t...

Page 23: ...local contacts between root_contact and root_contact When specifying the desired line for the contact valid values are 1 and 0 5 1 stands for Auto and 0 5 stand for line1 line6 When specifying a ring...

Page 24: ...o the provisioning server and then specify the access URL in the configuration file The following shows an example of a local contact file used for SIP T4X IP phones root_group group display_name All...

Page 25: ...ecifying the desired line s to apply the replace rule valid values are 0 and line ID The digit 0 stands for all lines Multiple line IDs are separated by commas At most 100 replace rules can be added t...

Page 26: ...rules between dialnow and dialnow When specifying the desired line s for the dial now rule valid values are 0 and line ID The digit 0 stands for all lines Multiple line IDs are separated by commas At...

Page 27: ...P IP phones are 28 x x x rom 29 x x x rom and 36 x x x rom x is replaced by the actual firmware version To update the phones firmware in batch via auto provisioning ask the distributor for the firmwar...

Page 28: ...an download 3CDaemon online http www oldversion com 3Com Daemon html and TFTPD32 online http tftpd32 jounin net For more instructions on how to configure FTP and HTTP servers refer to Configuring an F...

Page 29: ...e to start the application A configuration page is shown as below 2 Select Configure TFTP Server Click the button to locate the TFTP root directory from the local system 3 Click the Confirm button to...

Page 30: ...wing sections detail the process of each way take the SIP T46G IP phone as an example Zero Touch allows you to configure the network parameters and provisioning server address via phone user interface...

Page 31: ...finishing the network parameters Configure the provisioning server address authentication user name optional and password optional in the Auto Provision screen An example of screenshot is shown as bel...

Page 32: ...ess of the provisioning server is contained in the message body Then the phone can connect to the provisioning server and perform the auto provisioning process Yealink IP phones support to obtain the...

Page 33: ...Settings Auto Provision 2 Mark the On radio box in the DHCP Active field 3 Enter the desired value in the Custom Option 128 254 field 4 Enter the desired value in the DHCP Option Value field The defau...

Page 34: ...nes Auto Provisioning Guide 28 2 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 3 Click Confirm...

Page 35: ...Obtaining the Provisioning Server Address 29...

Page 36: ...the auto provisioning process when the phone is powered on To activate the power on mode via web user interface 1 Click on Settings Auto Provision 2 Mark the On radio box in the Power On field 3 Click...

Page 37: ...e Interval Minutes field 4 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...

Page 38: ...oxes in the Day of Week field 5 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 To use the Aut...

Page 39: ...eously the phone performs the auto provisioning process when it is powered on and at a specified interval The phone will perform the auto provisioning process when receiving a SIP NOTIFY message which...

Page 40: ...Yealink SIP T4X IP Phones Auto Provisioning Guide 34 The following figure shows the message flow...

Page 41: ...Update Mode 35...

Page 42: ...ulates the MD5 values of the downloaded files If the MD5 values of the Common and MAC Oriented configuration files are the same as those of the last downloaded configuration files this means these two...

Page 43: ...alink SIP T46G IP phone downloads configuration files from the TFTP server Example 2 Yealink SIP T46G IP phone downloads configuration files from the FTP server Example 3 Yealink SIP T46G IP phone dow...

Page 44: ...L is correct Ensure that requested files exist on the provisioning server Why does the phone display Network Unavailable Ensure that the Ethernet cable is plugged into the Internet port on the phone a...

Page 45: ...the network is available and the root directory is right for downloading Ensure that the ringtone file exists on the provisioning server Why doesn t the phone update configurations Ensure that the co...

Page 46: ...hine to a public web hosting server HTTP The Hypertext Transfer Protocol HTTP is an application protocol for distributed collaborative hypermedia information systems HTTP is the foundation of data com...

Page 47: ...Appendix 41...

Page 48: ...Com Daemon html To prepare a root directory 1 Create an FTP root directory on the local system 2 Place the configuration files to this root directory 3 Set the security permissions for the FTP directo...

Page 49: ...Daemon exe to start the application 2 Click the FTP Server button on the left of the main page A configuration page shows as below 3 Select Configure FTP Server 4 Click the button to locate the FTP ro...

Page 50: ...mission 9 Click the Save Profile button to save the settings and finish the configurations 10 Click the Confirm button to finish configuring the FTP server The server URL ftp username password IP Here...

Page 51: ...ation files to this root directory 3 Set the security permissions for the HTTP directory folder You need to define a user or group name and set the permissions read write and modify Security permissio...

Page 52: ...Yealink SIP T4X IP Phones Auto Provisioning Guide 46 The main configuration page is shown as below 2 Click Menu in the main page and select the IP address of the PC from IP address...

Page 53: ...e default HTTP port is 8080 You can also reset the HTTP port make sure there is no port conflict 3 Right click the icon on the left of the main page select Add folder from disk to add the HTTP Server...

Page 54: ...text 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 configurin...

Page 55: ...Appendix 49 2 Click the Login button the login password is blank to log in 3 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 56: ...select New Scope 5 Configure the DHCP server name the DHCP IP range and the subnet mask 6 Click OK to accept the change 7 You can add a custom option via DHCP Turbo Select Option Types right click one...

Page 57: ...o 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 to save the change 9 Click Named Policies Gl...

Page 58: ...Auto Provisioning Guide 52 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...

Page 59: ...e following shows the detailed processes 1 Click Named Policies Global right click the blank area on the right of the main page and then select New Option 2 Select TFTP Options from the pull down list...

Page 60: ...nish setting a custom option 6 Click to save the change You also can add the option 43 The following shows the detailed processes 1 Click Named Policies Global right click the blank area on the right...

Page 61: ...ed 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...

Page 62: ...the channels as Mono the sample rate as 8000 and the resolution as 16 bit 6 Paste the audio waveform to the new file 7 Select File Save as to save the new audio file On the Save waveform page select...

Page 63: ...ck the PictureExDemo exe 2 Click Add button to open a bmp or gif file You can repeat the second step to add multiple original picture files 3 Click the Convert button Then you can find the DOB logo fi...

Page 64: ...HCP 1 PPPoE 2 Static IP Address The default value is 0 It takes effect after reboot Network IPv4 Config network intern et_port ip IP address It configures the IPv4 address when the IP address mode is...

Page 65: ...ork IPv4 Config Static IP Address Secondary DNS network pppo e user for SIP T46G only String It configures the user name for PPPoE connection The default value is blank It takes effect after reboot Ne...

Page 66: ...ss It configures the primary IPv6 DNS server when the IP address mode is configured as IPv6 or IPv4 IPv6 and the Internet WAN port type for IPv6 is configured as Static IP Address The default value is...

Page 67: ...work Advanc ed Port Link WAN Port Link network pc_p ort speed_dup lex 0 1 2 3 4 or 5 It configures the transmission mode and transmission speed of the PC LAN port 0 Auto negotiate 1 Full duplex 10Mbps...

Page 68: ...rk Advanced VLAN PC Port VID 1 4094 network vlan pc_port_priorit y Integer from 0 to 7 It configures VLAN priority of the PC LAN port The default value is 0 It takes effect after reboot Network Advanc...

Page 69: ...k port max_rtpport Integer from 1024 to 65535 It configures the maximum local RTP port The default value is 11800 It takes effect after reboot Network Advanced Local RTP Port Max RTP Port 1 65535 netw...

Page 70: ...HAPV2 Network Advanced 802 1x CA Certificates network 802_1 x client_cert_u rl URL It configures the access URL of the client certificates when the 802 1x mode is configured as EAP TLS Network Advance...

Page 71: ...effect after reboot Network Advanced SNMP Trusted Address network span_ to_pc_port 0 or 1 It enables or disables the phone to span data packets received in the WAN port to the PC port If it is enable...

Page 72: ...ormation and 6 means all The default value is 3 It takes effect after reboot Settings Configuration Sys tem Log Level auto_provision mode 0 or 1 It enables or disables the power on mode for triggering...

Page 73: ...heck the new configuration weekly The default value is 00 00 Settings Auto Provision Time auto_provision weekly end_ti me Time Format It configures the end time of day for the phone to check the new c...

Page 74: ...om 128 to 254 It configures the custom DHCP option for the provisioning server address The default value is blank Settings Auto Provision Custom Option 128 254 auto_provision aes_key_16 c om String It...

Page 75: ...akes effect after reboot autoprovision X password X ranges from 1 to 50 for SIP T46G only String It configures the password for authentication during auto provisioning The default value is blank It ta...

Page 76: ...1 Features General Information Use Outbound Proxy In Dialog watch_dog en able 0 or 1 It enables or disables Watch Dog feature If it is enabled the phone will reboot automatically when the system is b...

Page 77: ...icate the connection requests It takes effect after reboot Settings TR069 Connection Request Username managements erver connecti on_request_p assword for SIP T46G only String It configures the passwor...

Page 78: ...ed transfer through on hook 0 Disabled 1 Enabled The default value is 1 Features Transfer Semi Attend Transfer On Hook transfer dsske y_deal_type 0 1 or 2 It defines the line key behavior during an ac...

Page 79: ...It configures the minimum delay in milliseconds of jitter buffer The default value is 60 Settings Voice JITTER BUFFER Min Delay voice jib max Integer from 60 to 300 It configures the maximum delay in...

Page 80: ...ranges from 200 to 7000 Hz If the frequency is set to 0Hz it means silence A tone can be composited at most four different frequencies Duration the duration in milliseconds of the ring tone ranges fro...

Page 81: ...figured as Custom The value format is F D or F D For more information on the value format refer to the parameter voice tone dial The default value is blank Settings Tones Congestion voice tone call wa...

Page 82: ...one stut ter String It customizes the stutter tone when the parameter voice tone country is configured as Custom The value format is F D or F D For more information on the value format refer to the pa...

Page 83: ...tone volume of handset The default value is 8 voice headset tone_vol Integer from 0 to 15 It configures the dial tone volume of headset The default value is 8 voice side_ton e Integer from 48 to 0 It...

Page 84: ...boot Security Trusted Certificates CA Certificates security cn_val idation 0 or 1 It enables or disables the phone to mandatorily validate the CommonName or SubjectAltName of the certificate received...

Page 85: ...Settings Softkey Layout custom_softke y_connecting url URL It configures the access URL of the file for custom soft key layout presented on the LCD screen when Connecting Settings Softkey Layout custo...

Page 86: ...ne key 1 3 for SIP T42G T41P 16 BLF 17 URL 18 Group Listening 22 XML Group 23 Group Pickup 24 Paging 25 Record 27 XML Browser 34 Hot Desking 35 URL Record 38 LDAP 40 Prefix 41 Zero Touch 42 ACD 45 Loc...

Page 87: ...n linekey X valu e SIP T46G X ranges from 1 to 27 SIP T42G T41P X ranges from 1 to 15 String It configures the value of the key feature For example when configuring the key feature to be BLF it config...

Page 88: ...for SIP T46G only 33 Status 34 Hot Desking 40 PTT 43 Local Phone Book 45 Local Group 47 XML Directory DSSKey Programmable Key Type programablek ey X line SIP T46G X ranges from 1 to 13 SIP T42G T41P...

Page 89: ...res the label displaying on the LCD screen for the soft key The default value is blank DSSKey Programmable Key Label expansion_mo dule X key Y ty pe X ranges from 1 to 6 Y ranges from 1 to 40 Number I...

Page 90: ...the page icon and page switch key LED to indicate different states of line keys 0 Disabled 1 Enabled The default value is 0 DSSKey Line key Enable Page Tips phone_setting backgrounds Default jpg 1 pn...

Page 91: ...ward off code Features Forward DND Always Forward Off Code forward busy enable 0 or 1 It enables or disables busy forward feature 0 Disabled 1 Enabled The default value is 0 Features Forward DND Busy...

Page 92: ...Code forward intern ational enable 0 or 1 It enables or disables the phone to forward incoming calls to the international number 0 Disabled 1 Enabled The default value is 1 Features General Informatio...

Page 93: ..._url log_ off URL It configures the action URL the phone sends after account unregister Example action_url log_off http 192 168 0 20 help xml model model Features Action URL Unregistered action_url re...

Page 94: ...help xml model model Features Action URL Outgoing Call action_url call _established URL It configures the action URL the phone sends when establishing a call Example action_url call_established http...

Page 95: ...on URL Open Busy Forward action_url bus y_fwd_off URL It configures the action URL the phone sends when busy forward feature is disabled Example action_url busy_fwd_off http 192 168 0 20 help xml mode...

Page 96: ...the action URL the phone sends when performing an attended or a semi attended transfer Example action_url attended_transfer_call http 192 168 0 20 help xml model model Features Action URL Attended Tr...

Page 97: ...8 0 20 help xml model model Features Action URL Terminated action_url bus y_to_idle URL It configures the action URL the phone sends when changing the state of the phone from busy to idle Example acti...

Page 98: ...en answering a new incoming call Example action_url answer_new_incoming_call http 192 168 0 20 help xml model model Features Action URL Answer New In Call action_url tran sfer_finished URL It configur...

Page 99: ...dress of the NTP server 1 The default value is cn pool ntp org Settings Time Date Primary Server local_time ntp _server2 IP address or domain name It configures the domain name or IP address of the NT...

Page 100: ...By Week The default value is 12 31 23 Settings Time Date End Date for DST By Date Settings Time Date DST Stop Month DST Stop Day of Week DST Stop Day of Week Last in Month Stop Hour of Day for DST By...

Page 101: ...ister name on the hot desking login wizard during startup 0 Disabled 1 Enabled The default value is 1 hotdesking st artup_userna me_enable 0 or 1 It enables or disables the phone to show the user name...

Page 102: ...isables the phone to show the user name item on the login wizard when pressing the Hot Desking key 0 Disabled 1 Enabled The default value is 1 hotdesking ds skey_passwor d_enable 0 or 1 It enables or...

Page 103: ...0 Features General Information Auto Redial auto_redial int erval Integer from 1 to 300 It configures the interval in seconds for the phone to wait before redial The default value is 10 Features Genera...

Page 104: ...RI requests Multiple IP addresses are separated by commas If the value of this parameter is configured as any the phone will receive action URI requests from any IP server Features Remote Control Acti...

Page 105: ...ine IDs are separated by commas The default value is blank Settings Dial Plan Block Out Account dialplan dialn ow rule X X ranges from 1 to 100 String It configures the dial now rule The default value...

Page 106: ...re for the phone 0 Disabled 1 Enabled The default value is 0 Directory LDAP Enable LDAP ldap name_filt er String It configures the criteria for searching the contact name attributes Example ldap name_...

Page 107: ...AP Max Hits 1 32000 ldap name_at tr String It configures the name attributes of each record to be returned by the LDAP server Attributes are separated by space Example ldap name_attr sn cn The default...

Page 108: ...the return code when DND mode is activated 404 Not Found 480 Temporarily Not Available 486 Busy Here The default value is 480 Features General Information Return Code When DND features norm al_refuse...

Page 109: ...er String It configures the authorized number when the DND is enabled Multiple numbers are separated by commas The default value is blank Features Forward DND DND DND Authorized Number call_waiting e...

Page 110: ...1 Features Intercom Intercom Tone features interc om barge 0 or 1 It enables or disables the phone to barge in an intercom call 0 Disabled 1 Enabled The default value is 1 Features Intercom Intercom...

Page 111: ...play the DTMF digits for a short period before displaying as asterisks 0 Disabled 1 Enabled The default value is 0 Features General Information Suppress DTMF Display Delay features dtmf r epetition In...

Page 112: ...formation Busy Tone Delay Seconds features send _pound_key 0 or 1 It enables or disables the phone to send double pound keys by pressing the pound key twice when the pound key is configured as a send...

Page 113: ...will continue to play dial tone after you enter 125 in the dialing interface If you leave it blank the phone will not play dial tone after you enter numbers in the dialing interface Features Audio Re...

Page 114: ...eneral Information Close Power Light features auto_ answer_delay Integer from 1 to 4 It configures the delay time in seconds of auto answer The default value is 3 features dsske y_blind_tran 0 or 1 It...

Page 115: ...when the phone is in the pre dialing interface 0 Disabled 1 Enabled The default value is 0 Features Call Pickup Group Call Pickup features picku p group_picku p_code String It configures the group cal...

Page 116: ...s General Information LED Off in Idle features idle_t alk_power_le d_flash_enabl e 0 or 1 It enables or disables the power LED indicator when the phone is idle in the pre dialing screen or during a ca...

Page 117: ...phone with active accounts to play tones in the dialing interface differently from the phone with no active accounts 0 Disabled 1 Enbaled The default value is 0 features fwd_ diversion_ena ble 0 or 1...

Page 118: ...multicast listen_address 1 ip_address 224 5 6 20 10008 Directory Multicast IP Listening Address multicast listen _address X la bel X ranges from 1 to 10 String It configures the label displayed on the...

Page 119: ...e_setting ring_type Ring1 wav Ring2 wav Ring8 wav It configures the ringtone for the phone Example phone_setting ring_type Ring1 wav The default value is Ring1 wav Note Ring 6 8 are applicable to the...

Page 120: ...th the 180 SIP message received after the 183 SIP message 0 Disabled 1 Enabled The default value is 1 Features General Information 180 Ring Workaround phone_setting dialnow_dela y Integer from 1 to 14...

Page 121: ...dialing screen 0 Disabled 1 Enabled The default value is 0 Directory Setting Recent Call In Dialing auto_provision downgrade_ enable 0 or 1 Enables or disables the downgrade of phone firmware from pro...

Page 122: ...ue is http localhost all server_certific ates url URL It configures the access URL of the server certificate file server_certific ates delete URL It deletes all uploaded server certificate files The v...

Page 123: ...ffect after reboot directory_setti ng url URL It configures the access URL of the directory setting file super_search url URL It configures the access URL of the Search Source List setting file accoun...

Page 124: ...2G T41P X ranges from 1 to 3 String It configures the password for register authentication for account X The default value is blank Account Register Password account X use r_name SIP T46G X ranges fro...

Page 125: ...0 Account Register SIP Server Y Server Expires account X sip_ server Y retry_ counts SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 Y ranges from 1 to 2 Integer from 0 to 20 It confi...

Page 126: ...When the working server fails the phone registers to the fallback server The default value is 0 account X fall back timeout SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 Integer fro...

Page 127: ...dary server takes over the call control If the value is configured to 0 the IP phone does not detect the primary server until a failover occurs When the value is configured between 1 and 59 the phone...

Page 128: ...port SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 Integer from 1 to 65535 It configures the port of the outbound proxy server for account X The default value is 5060 Account Regist...

Page 129: ...X ranges from 1 to 3 0 or 1 Enables or disables anonymous code feature for account x If set to 1 Enabled the IP phone sends anonymous code to activate deactivate the server side anonymous call feature...

Page 130: ...Account Basic Anonymous Call Rejection On Code account X ano nymous_reject _offcode SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 String It configures the code for deactivating ano...

Page 131: ...ount X when the call forward mode is configured to custom 0 Enabled 1 Disabled The default value is 0 Features Forward DND Always Forward On Off account X alw ays_fwd targe t SIP T46G X ranges from 1...

Page 132: ...On Off account X tim eout_fwd targ et SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 String It configures the target number the phone forwards incoming calls to after a period of ri...

Page 133: ...rd off code for account X when the call forward mode is configured to custom The default value is blank Features Forward DND Busy Forward Off Code account X bus y_fwd on_cod e SIP T46G X ranges from 1...

Page 134: ...cal SIP Port account X 100 rel_enable SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 0 or 1 It enables or disables 100 reliable retransmission feature for account X 0 Disabled 1 Enab...

Page 135: ...ivacy header in the 180 or 200 OK message 0 Disabled 1 Enabled The default value is 1 account X cid_ source_ppi 0 or 1 It enables or disables the phone to process the P Preferred Identity header 0 Dis...

Page 136: ...nt X 0 Uac 1 Uas The default value is 0 Account Advanced Session Refresher account X ena ble_user_equ al_phone SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 0 or 1 It enables or dis...

Page 137: ...gures the period in seconds of BLA subscription for account X The default value is 300 Account Advanced BLA Subscription Period account X dial oginfo_callpic kup SIP T46G X ranges from 1 to 6 SIP T42G...

Page 138: ...g SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 0 or 1 It enables or disables the phone to record the missed calls of account X 0 Disabled 1 Enabled The default value is 1 Account B...

Page 139: ...ter account X when registration fails The default value is 30 Account Advanced SIP Registration Retry Timer 0 1800s account X con f_type SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to...

Page 140: ...les the phone to handle NOTIFY messages outside the BLF dialog 0 Disabled 1 Enabled The default value is 0 account X sub scribe_acd_ex pires SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1...

Page 141: ...46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 Integer from 96 to 127 It configures the RFC2833 payload for account X The default value is 101 Account Advanced DTMF Payload Type 96 127 ac...

Page 142: ...erver Port account X nat udp_update_e nable SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 0 1 2 or 3 It configures the type of keep alive signal sent by the phone to check that the...

Page 143: ...anced timer_t 2 SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 Float It configures the session timer T2 in seconds for account X The default value is 4 Account Advanced SIP Session T...

Page 144: ...2G T41P X ranges from 1 to 3 Y ranges from 1 to 14 PCMU PCMA G729 G722 G723_53 G723_63 G726_16 G726_24 G726_32 G726_40 iLBC GSM It configures the codec for account X The default value is When Y 1 the...

Page 145: ...rom 1 to 14 Integer from 0 to 13 It configures the priority of the enabled codec for account X Example account 1 codec 2 priority 2 This means that the priority of the codec PCMA is 2 Account Codecs a...

Page 146: ...re holding 1 Calling the music server after holding The default value is 1 account X acd enable SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1 to 3 0 or 1 It enables or disables ACD featu...

Page 147: ...the SIP server 0 Use Domain name server preferentially 1 Use DNS cache preferentially The default value is 1 account X pict ure_info_enab le SIP T46G X ranges from 1 to 6 SIP T42G T41P X ranges from 1...

Page 148: ...Yealink SIP T4X IP Phones Auto Provisioning Guide 142 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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