LV switch SIP-T780 User Manual
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LV switch SIP-T780 User Manual

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SIP-T780 / T780 (P/G/W/K)
User Manual
Document version：V.2.0
Release date：2022-5-3

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  • Page 1 SIP-T780 / T780 (P/G/W/K) User Manual Document version：V.2.0 Release date：2022-5-3...

  • Page 2: Copyright

    SIP-T780 IP Phone User Manual Copyright Copyright © 2020 Guangdong Shanglu Information Technology Co., Ltd. Copyright, all rights reserved. Without the express written permission of Guangdong Shanglu Information Technology Co., Ltd., no unit or individual may copy, copy or translate part or all of this manual without authorization.

  • Page 3: Writing Purpose

    Writing purpose Thanks for using the T780 IP phone. SIP-T780 is a simple office phone with rich functions. In addition, it also has high-definition sound quality, unique appearance design, multi-language interchange; supports dual network ports, POE power supply; compatible with many manufacturers' service platforms, such as IPPBX , Cloud PBX, IMS core network, softswitch, etc.;...

  • Page 4: Table Of Contents

    SIP-T780 IP Phone User Manual Catalog Catalog Copyright ....................2 Writing purpose ..................3 Outline ....................................3 Catalog ......................4 1.Outline ....................7 1.1 Hardware composition ............................7 1.2 Display icon description ............................9 1.3 Indicators Description ............................10 1.4 Configuration interface description ......................10 1.5 Usage Documentation .............................
  • Page 5 4.3.1.1 Add group ....................40 4.3.1.2 Edit group .................... 41 4.3.1.3 Delete group ..................42 4.3.1.4 Add contact ..................43 4.3.1.5 Edit contact ..................46 4.3.1.6 Delete contact ..................47 4.3.1.7 Call contact ..................47 4.3.2 Blacklist ................................. 48 4.3.2.1 Add to blacklist ................48 4.3.2.2 Delete blacklist ................
  • Page 6 SIP-T780 IP Phone User Manual 5.6.1 Active transfer ............................. 83 5.6.2 Auto transfer ..............................84 5.7 Call Transfer ................................. 86 5.7.1 Blind Transfer ............................... 86 5.7.2 Inquiry transfer ............................87 5.8 Auto Answer ................................89 5.9 Anonymous Call ............................... 90 5.10 Hotline ...................................

  • Page 7: Outline

    1.Outline This chapter mainly provides a brief overview of the T780 IP phone. The main contents are as follows:  Hardware composition  Display icon description  Indicator description  Configuration interface description  Use documentation 1.1 Hardware composition The hardware components of the T780 phone mainly include a panel control panel, an LCD display, a handle and an external expansion disk.
  • Page 8 SIP-T780 IP Phone User Manual Handle placed/hookswitch pressed——hang up Handle lift/hookswitch bounce——pick up Hookswitch Pak hook ——Flash operation Used to fix the handle When the phone is wall-mounted, put the hook Handle hook protruding position upward The phone outputs audio during a hands-free...

  • Page 9: Display Icon Description

    - Function setting confirmation operation -Dial after entering the number - Answer the call button - Check the network status（IP address、MAC address、version etc） Press the headset button to turn the audio to the headset, you must plug in the headset to Headset Key （Headset）...

  • Page 10: Indicators Description

    SIP-T780 IP Phone User Manual Missed calls Voice mail Speaker phone mode Handset mode Headset mode Call mute Call forwarding enabled Missed call Call Received call list icon Dialed call System Network Unavailable icon 1.3 Indicators Description T780 indicator status and description are as follows:...
  • Page 11 Quickly configure the phone, through the phone LCD screen and the phone keyboard panel, you can configure and use the phone functions. After checking the IP address of the phone, you can also enter the IP address of the phone in the browser to view all the functions of the phone, and configure it through the browser.
  • Page 12 SIP-T780 IP Phone User Manual The configurable functions of the three configuration ways are compared as follows： Phone code Function items configuration configuration configuration Status ├ IPv4 ├ IPv6 √ √ ├ MAC address √ ├ Version └ Account status Account ├...

  • Page 13: Usage Documentation

    ├ Multi language √ ├ Sound ├ Button voice √ ├ Ring tone √ └ Signal tone × ├ call out button √ ├ Dial plan × ├ DSS keys √ ├ Directory ├ Local directory √ └ Blacklist √ └LDAP √...

  • Page 14: Notes For Safe Use

    SIP-T780 IP Phone User Manual 2.Notes for safe use Please read the safety instructions carefully before installing and using the phone to ensure safe and convenient use of the phone!  Please use the power adapter specified by the product (supplied with the package).If you need to use the power adapter provided by other...
  • Page 15 small parts.  If you need to clean the phone, please cut off the power, wipe with a dry cloth, and place it in a ventilated place to dry naturally after cleaning. The power adapter needs to be kept dry and clean, otherwise accidents may occur.

  • Page 16: Getting Started With The Phone

    SIP-T780 IP Phone User Manual 3.Getting started with the phone This chapter introduces the basic operation of the SIP-T780 IP phone, including the following contents： 3.1 Packing list Phone installation  Phone initialization   3.4 Phone standby interface 3.5 Check phone status ...
  • Page 17 T780 IP phone stand ×1 T780 Handset cord ×1 Ethernet cable ×1...
  • Page 18 SIP-T780 IP Phone User Manual Power adaptor（5.5mm ⎓ ×1 DC plug 5V 1A） Quick user manual ×1...

  • Page 19: Phone Installation

    3.2 Phone installation If you have successfully installed the phone, please skip this section and browse the phone initialization section The installation steps are as following ：  Install the base  Connect handset,headset(optional)  Connect power cable and network cable 3.2.1 Install the base There are two types of base installation：...

  • Page 20: Connect Handle, Headset (Optional)

    SIP-T780 IP Phone User Manual 3.2.2 Connect handle, headset (optional) A socket is a headset socket, and B socket is a handle socket 3.2.3 Connect power and network cable The phone supports two power supply methods： a） DC power b) POE...

  • Page 21: Phone Initialization

    3.3 Phone initialization After the phone is correctly installed and powered on, the phone will start up and display the following display: Phone initialization  The red breathing light is always on and the two green account soft keys are always on, and the LCD screen displays“initializing”。 ...

  • Page 22: Phone Standby Interface

    SIP-T780 IP Phone User Manual 3.4 Phone standby interface The display interface after the phone starts normally is as follows： The phone standby interface can display the phone's time, date, phone status (Do Not Disturb, Auto Answer), account registration status, extension number, label, and the labels of the four soft keys at the bottom of the LCD screen.

  • Page 23: Set Up Phone Network

    - Computer browser interface to view 1.Open the browser 2.Enter the IP address of the phone（IPv4 /IPv6），192.168.0.103 3.Enter the phone login page, enter the account and password to log in, the initial account and password is（admin/admin） 3.6 Set up phone network T780 can set three network modes：IPv4、IPv6、IPv4 &IPv6。...
  • Page 24 SIP-T780 IP Phone User Manual Network -> WAN port. 2.Press the switch soft key or to select the desired mode in the IP mode（IPv4、IPv6、IPv4 &IPv6）. 3.If it is IPv4&IPv6 mode, you can configure the mode priority. Press to select the mode priority, press the switch soft key to switch.(IPV4 or IPV6).
  • Page 25 Save soft key to save the configuration or the Return soft key to cancel the setting. - Set static IP via web browser 1.Log in to the phone page by IP address 2.Click Network（N）->Basic(b)->WAN interface ,select IPV4 or IPV6 3.Fill in the static IP address according to the selected WAN interface mode IPv4 needs to fill in the IP address, subnet mask, default gateway, primary DNS and secondary DNS.

  • Page 26: Register A Account

    SIP-T780 IP Phone User Manual 3.7 Register a account The T780 phone supports two configuration methods:  Manual configuration  Software batch configuration The T780 IP phone supports dual account registration. The account switch is performed through the account button of the phone. The phone is generally configured by the system administrator.
  • Page 27 6mnoMNO mno6 MNO6 7pqrsPQRS pqrs7 PQRS7 8tuvTUV tuv8 TUV8 9wxyzWXYZ wxyz9 WXYZ9 Space Space *.’?!\-()@/: *.’?!\-()@/: *.’?!\-()@/: - Input method introduction ： Example Method Input English word - Switch input method to ABC “Switch” 1. Press the button continuously， Switch Until S appears.
  • Page 28 SIP-T780 IP Phone User Manual 2.Continuously press until symbol ‘.’appears.

  • Page 29: Phone Customization

    4.Phone customization You can customize the phone according to your own usage habits, such as: language, time & date, ringtones, contacts, Dir, etc. This chapter will give a detailed introduction to the customized phone. The main contents are as follows: ...

  • Page 30: Time&Date

    SIP-T780 IP Phone User Manual - Set the language through the phone interface 1. Enter the phone IP address to enter into the web interface. 2.At the top right of the web interface, select the language from the drop-down box.
  • Page 31 2 .Press the OK soft key to save - Set the time and date manually through the phone interface 1.Press Menu -> Settings -> Basic Settings -> Time & Date -> Manual Timing 2.Press to select. 3.Input the time and date you want to set through the numeric keyboard，...
  • Page 32 SIP-T780 IP Phone User Manual - Set the time manually via a web browser 1.Log in to the phone page by IP address 2.Press settings (E) -> date and time (t) 3.Manual setting is enabled. 4.Set the time and date as needed.
  • Page 33  Daylight saving time by date：  Daylight saving time by week：...

  • Page 34: Call Out Button

    SIP-T780 IP Phone User Manual - Set time and date display format via web browser 1.Log in to the phone page by IP address. 2.Press settings (E) -> date and time (t). 3.Select the time format.(Hour 12 and Hour 24 format).
  • Page 35 - Set the outgoing key on the phone interface 1.Press Menu->2.Features->4.Key as send 2.Use the switch soft key to switch the outgoing key(*、#、disable) 3.After switching, press the Save soft key to save the operation.

  • Page 36: Voice Setting

    SIP-T780 IP Phone User Manual 4.2 Voice setting There are several sound settings in T780, including the following points：  Volume setting  Ringtone setting  Button voice setting  Signal tones setting 4.2.1 Volume setting The T780 phone can set the ring volume and the volume during the call.

  • Page 37: Key Tone

    - Set the ringtone for incoming calls on the phone interface 1.Press Menu->settings->basic settings->sounds->ring tone 2.Press to select the ring tone. 3.Press the Save soft key to save the selected ringtone. - Set the contact ringtone in the web browser Log in phone web interface via IP address 2.Directories（B）->Address list（x）...

  • Page 38: Signal Tone

    SIP-T780 IP Phone User Manual - Set the phone key tone through the phone interface 1.Press Menu->settings->basic settings->sounds->Key tone 2.Press the switch soft key or to enable and disable the key tone. 3.Press the Save soft key to save. 4.2.4 Signal tone The audible signal sent by the switch to the user indicates that the phone is in a certain state.
  • Page 39 - Signal tone type introduction and standard Signal Transmission frequency Description tone frequency(dBm0) Used to notify the Dial 450±25 －10±3dBm0 calling user that they can dial The Second Prompt tone during second 450±25 －10±3dBm0 Dial dialing Ring-Back Indicates that the called 450±25 －10±3dBm0 Tone...

  • Page 40: Contact Management

    SIP-T780 IP Phone User Manual 4.3 Contact management Contact management of the T780 IP phone mainly includes：  Local contacts  Blacklist 4.3.1 Local contact Local contacts can save the contact's name, internal extension number, mobile phone number and other information. T780 supports saving 1000 local contacts and 10 contact groups (including default groups).

  • Page 41: Edit Group

    4.3.1.2 Edit group - Edit group via phone (default group cannot be edited) 1.Press DIR soft key. 2.Press to select the group name. 3.Press the soft key Option -> Details to enter the editing interface 4.Enter the new group name in the group name edit box (only English can be input on the phone interface) 5.Press the Save soft key to save the group...

  • Page 42: Delete Group

    SIP-T780 IP Phone User Manual - Edit group name via web browser (default group cannot be edited) 1.Log in to the phone page by IP address 2.Click Directories（B）->Address list（x） 3.Select group 4.After the selection, the selected group becomes an input mode, modify it to the name to be changed.

  • Page 43: Add Contact

    1.Log in to the phone page by IP address. 2.Click Directories（B）->Address list（x）. 3.Select a group in the group module. 4.Click the delete button of the group setting module to delete. 4.3.1.4 Add contact There are three ways of adding contact： ...
  • Page 44 SIP-T780 IP Phone User Manual - Add contacts via local contacts on the phone interface 1.Press the Dir soft key on the standby interface (or press Menu- >Directory->Local Directory) 2.Press to the select the group entering. 3.After entering the group, press the Add soft key to enter the add interface 4.Press...
  • Page 45 - Import contacts in bulk via web browser 1.Log in to the phone page by IP address. 2.Click Directories（B）->Address list（x). 3.Batch operation module click on CSV format to export contact templates. 4.Add/edit contact information in the table 5.Batch operation module Click Browse to find the CSV file you want to import, click CSV format import to add contacts （Currently only supports importing xls, csv, xlsx file types）...

  • Page 46: Edit Contact

    SIP-T780 IP Phone User Manual 4.3.1.5 Edit contact - Edit contacts via phone interface 1. Press the Dir soft key in standby mode (or Menu -> Directory -> Local Directory) -> All Contacts. 2.Press to select the person name needed to be edit.

  • Page 47: Delete Contact

    4.3.1.6 Delete contact - Delete contact via phone user interface 1.Press the Dir soft key in standby mode (or Menu -> Direcorty -> Local Directory ->All Contacts 2.Press to select the name of the contact you want to delete. 3.Press option ->Delete/Delete all 4.Press the OK soft key to confirm the action.

  • Page 48: Blacklist

    SIP-T780 IP Phone User Manual Directory ->All Contacts 2.Press to select the name of the contact you want to call. 3.Press the send soft key to enter the contact number list. 4.Press to select the number you want to call to make a call.(mobile number or office number)

  • Page 49: Delete Blacklist

    4.Complete blacklist member information. 5.Press OK to save the blacklist. - Add blacklist via web browser 1.Log in to the phone page by IP address 2.Click Directories（B）->Address list（x). 3.Fill in the name and phone number to be added to the blacklist in the local contact module, and select the group as a Blacklist(BlackList）...

  • Page 50: Ldap Configuration

    SIP-T780 IP Phone User Manual - Delete the blacklist through a web browser 1.Log in to the phone page by IP address 2.Click Directories（B）->Address list（x). 3.Select the blacklist from the drop-down box of the contact list below (BlackList) 4.Check the blacklist to be deleted 5.Click the Delete/Delete All button under the list to delete the...

  • Page 51: Configure Ldap Server

    LDAP query filter conditions on the phone, such as the number of contacts displayed, the information returned, and how to sort contacts. How to perform LDAP search on the SIP-T780 series IP phone: Directly enter the search content on the pre-dial/dial interface (make sure that LDAP is enabled for the outgoing contact matching list), and the phone will query from the LDAP server.
  • Page 52 SIP-T780 IP Phone User Manual LDAP setting explaination: LDAP setting Explaination Example Enable LDAP Whether to enable the LDAP function Enable or not LDAP LABEL Fill in the telephone directory name Telephone Directory LDAP name Set whether the phone can search for...

  • Page 53: Search Ldap Contacts Through The Address Book

    the LDAP server or a certain phone book node. The LDAP server will search for contacts from this node. ①Fill in the directory node of the LDAP server, the LDAP server will search for contacts from all the phone books. ②Fill in a phone book node, the LDAP server will search for contacts from this phone book.

  • Page 54: Cdr (Call History) Management

    SIP-T780 IP Phone User Manual 4.4 CDR (call history) management The call history of T780 includes dialed numbers, missed calls, and received calls. Each record supports up to 300 records. You can view, delete, add contacts, and add blacklists to the dialog list.

  • Page 55: Accessories Customization

    - Make a call from the CDRS 1.Press the History soft key when the phone is in standby. 2.Press to select the number going to call. 3.Press send soft key to make a call. 4.5 Accessories customization T780 can be used with a variety of accessories, the main accessories are as follows: Headset ...

  • Page 56: Extension Module

    SIP-T780 IP Phone User Manual installation. - Activate headset mode 1. Press （Headset）button on the phone panel. The icon on the upper left corner of the LCD screen changes to a headset icon When the phone receives an incoming call, press the Answer soft key to answer the call, and the phone automatically enters the headset call mode.

  • Page 57: Expansion Table Packing List

    Maintain all data on the main phone web Maintain page No external power supply, powered by the Power phone network cable Operating 0~60 ℃ temperature Relative 10%~90% humidity Size 174mm*100mm*35mm (Length*width*Height) Weight 0.25KG 4.5.2.2 Expansion table packing list Open the packing box of the extension station, carefully check the packing list, check whether the related accessories are complete, the packing list is as follows: ...

  • Page 58: Expansion Module Hardware Overview

    SIP-T780 IP Phone User Manual --Multiple expansion stations cascade: 1. Connect two or more expansion platforms with metal mounting fasteners, and install screws to fix them; 2.Mounting brackets 3.Use RJ-45 network cable (straight-through cable), one end is connected to the OUT interface of expansion module A, and the other end is connected to the IN interface of expansion module B.

  • Page 59: Testing Expansion Module

    ITEM Name Description Can be used to bind speed dial numbers to realize speed dial; It can be used to set some function codes to cooperate with SIPServer to realize this function; After enabling BLF* (busy line detection), you can view the busy/idle status of the Programmable corresponding number: buttons...
  • Page 60 SIP-T780 IP Phone User Manual of the expansion module for installation. Through this process, the phone can recognize the expansion module serial number corresponding to the connected expansion station. After successful installation, you can only check the status of the extension station in the phone status on the web page.

  • Page 61: Expansion Disk Function Description

    Click the 32 buttons on the expansion disk in turn, and the characters on the screen will disappear accordingly. If you press a key and the character on the screen does not disappear, there is a problem with the key. If all the characters disappear, there is no problem with 32 keys.
  • Page 62 SIP-T780 IP Phone User Manual The configuration and status can be made more simple and convenient through the setting of the web page. When setting the web page, the following points must be determined: (1)Connect the computer and the IP phone connected to the expansion station to the same network.

  • Page 63: System Customization

    4.6 System customization 4.6.1 Account management T780 can register SIP accounts, up to 2 accounts, and make calls through the registered SIP accounts. Dual accounts can make multiple calls at the same time, and switch the account to use by pressing the account key. 4.6.1.1 Account Register - Register an account through the phone interface 1.Press Menu ->...
  • Page 64 SIP-T780 IP Phone User Manual - Register an account through the web interface Log in to the phone page by IP address 2.Click Account（A）->Register（r） 3.Submit after filling in (required items: display name,user name, registered account, password, server address,port,transport protocol).

  • Page 65: Programmable Key

    4.7 Programmable key Divided into account keys and programmable function keys (mainly used for expansion disk) 4.7.1 Account key The T780 phone has 2 account keys, located on the right side of the LCD screen. You can set different functions for these two buttons, and you can set the label of the account key.

  • Page 66: Account Key Function Type Description

    SIP-T780 IP Phone User Manual 4.7.2 Account key function type description Type Description and usage The default setting is account key. - Use method： 1.The line key type is set to account. 2.Value no need to fill. Account 3.Fill in the label as required.

  • Page 67: Programmable Function Keys

    4.7.3 Programmable function keys You can customize the soft key, navigation keys and function keys according to your personal habits. - To customize programmable function keys via web user interface 1. Log in to the phone page by IP address. 2.
  • Page 68 SIP-T780 IP Phone User Manual 5. When there is incoming call in the accounts of pickup group, press the pickup key can realize group pickup. After setting up the intercom, pressing the account key will automatically dial to the set...
  • Page 69 3. After setting, it is DND switch. - Use method: 1. The type is set to “dial recall”. Dial recall 2. Set the label according to needs. After setting, it is dial recall button. - Use method: 1. The type is set to “status”. Status 2.

  • Page 70: Dial Plan

    SIP-T780 IP Phone User Manual 4.8 Dial plan Set the dial plan, the phone can dial conveniently according to the grammar set by the dial plan. 4.8.1 Dial plan syntax Before using the dial plan, you need to understand the dialing grammar.
  • Page 71 convenient for you to perform speed dialing. For example, a replacement rule is: "prefix: "1", replacement: "12345". When you want to dial "12345", just enter "1" and press the Send soft key. The phone will dial out "12345". -Add replacement rules through the web interface: 1.
  • Page 72 SIP-T780 IP Phone User Manual -Delete one or more replacement rules through the web interface: 1. Click Settings -> Dial Plan(k) -> Replacement Rules. 2. Check one or more check boxes to the right of the rule. 3. Click Delete.
  • Page 73 and the calling account to all (any account), when you dial any five-digit number of 10086, the phone will immediately call 10086 when the outgoing rule is met. - Add call-out rules via web interface Log in to the phone page by IP address 2.Click settings（E）->Dial plan（k）->call-out 3.Enter the rule character to be set in the rule input area (such as: xxxxx)
  • Page 74 SIP-T780 IP Phone User Manual 6.Click the edit button to save the modified rule. - Delete the outgoing call rule through the web interface 1.Log in to the phone page by IP address 2.Click Settings (E) -> Dial plan (k) -> dial now 3.Click the rule to be deleted in the rule list...
  • Page 75 will automatically call this number after the delay time (You don't need to press the send button ) . - Set the delay time for immediate outgoing call through the web interface 1.Log in to the phone page by IP address 2.Click Settings (E) ->...
  • Page 76 SIP-T780 IP Phone User Manual 3.Fill in the area code in the area code (length range: 1-15 digits) 4.The account can fill in the registered account matching the area code or the default value is all (all accounts). 4）Limit outgoing calls You can set restrictions on outgoing numbers and restrict the phone from dialing certain numbers.
  • Page 77 - Modify the restriction rules through the web interface 1.Log in to the phone page by IP address. 2.Click settings（E）->Dial plan（k）->Block out 3.Click on the rule to be modified in the list of restricted outgoing rules. 4.Modify the rule in the rule input area, such as: (original: 800 --> changed: 111).
  • Page 78 SIP-T780 IP Phone User Manual 3.In the list of restricted outbound rules, click on the rule to be deleted. 4.Click the delete button to delete the rule.

  • Page 79: Basic Function

    5.Basic function This chapter mainly introduces the basic functions of the T780 phone, as follows:  5.1 Make a call  5.2 Answer a call  5.3 End a call  5.4 Redial  5.5 DND  5.6 Call forward ...
  • Page 80 SIP-T780 IP Phone User Manual You can use any of the following methods: Way 1 Way 2 1.After connecting the 1.After connecting the headset,Press to enter headset,Press to enter headset headset mode. mode. 2.Press the account key to enter 2．Enter number...

  • Page 81: Answer The Phone

    number，Press the resume soft number，Press the resume soft key key to resume the call to resume the call 5.2 Answer the phone T780 can use three tools to answer calls:  Handle  Headset  Hands-free - Use the handle to answer incoming calls The phone rings and pick up the handle - Use hands-free to answer calls When the phone calls, press the answer soft key or hands-free key...

  • Page 82: Dnd

    SIP-T780 IP Phone User Manual - Redial using the handle 1.Pick up the handle. 2.Press to dial out the last call. - Use hands-free to redial Hands-free redial can use any of the following methods: Way 1 Way 2 1.Redial the last call 1.Press...

  • Page 83: Call Transfer

    - Set do not disturb You can choose the following two ways to set DND: 1.When the phone is idle, press the DND soft key to set 2.Press Menu-Features-DND 3.Press switch soft key to enable or disable the function. 4.Finally, press the Save soft key to save the operation 5.6 Call Transfer After the call forwarding is set to be enabled, the IP phone will automatically transfer to the other landline or mobile phone that is set...

  • Page 84: Auto Transfer

    SIP-T780 IP Phone User Manual 5.6.2 Auto transfer Automatic transfer is mainly divided into the following types: Unconditional transfer: all incoming calls on the phone will be transferred to the preset number Busy transfer: When the phone is busy, the incoming call will be transferred to the preset number No answer transfer: when no one answers the call during the...
  • Page 85  No Answer Forward 1）Press to select No answer forward. 2）Press switch soft key to select enable /disable. 3）Press to select the number item, and fill in the number to be transferred. 4）Press to select delay time, fill in the delay time before transferring.

  • Page 86: Call Transfer

    SIP-T780 IP Phone User Manual 5.7 Call Transfer  There are two types of call transfer:  Blind transfer: No need to negotiate with the transferee, directly transfer to the other party.  Inquiry transfer: After negotiating with the transferee and agreeing to transfer, transfer the call to the other party.

  • Page 87: Inquiry Transfer

    b) Select number by contact 1）B press the DIR soft key 2）Press to select the group，press enter soft key into the group. 3）Press to select the contact you want to transfer, and press the Send soft key. 4）Press to select the number or mobile phone number， press transfer soft key to transfer.
  • Page 88 SIP-T780 IP Phone User Manual Phone Phone Phone A and B are talking ②B press the transfer soft key, AB call enters the hold state (you can press the resume soft key to resume the call between A and B) ③B enters the number of C and press the send...

  • Page 89: Auto Answer

    2）Phone B press the transfer soft key. 3）The call between phone B and phone A will be interrupted, the call will be transferred to phone C, and phone A and C will talk 5.8 Auto Answer You can set up the auto answer function for the registered account of the phone.

  • Page 90: Anonymous Call

    SIP-T780 IP Phone User Manual 5.9 Anonymous Call The phone can enable the anonymous rejection function. When there is an anonymous call, it will automatically reject the call. If the server supports the anonymous rejection function, you can also turn on/off the anonymous rejection function of the account by dialing the service code of the server.

  • Page 91: Qr Code

    will automatically dial the set hotline number. If the delay time is set to 0, the hotline number will be automatically dialed out immediately when dialing. - Set the hotline function through the phone interface 1.Press Menu->Features->Hotline. 2.Fill in the hotline number. 3.Press to select hotline delay time，fill in the number of seconds after picking up the phone to automatically call the hotline.

  • Page 92: Conference

    SIP-T780 IP Phone User Manual The interface of the mobile phone login phone belongs to the following figure. The specific usage method is the same as that of the computer web page. If you want to know the configuration method of each function, please check the function introduction of each chapter.
  • Page 93 4.When C answers the call, A presses the conference soft key, and ABC will start a three-way call. - Add calls from two accounts to a three-way call 1.Phone A's account 1 is talking with phone B, and phone A's account 2 is talking with phone C (but it is on hold).

  • Page 94: Upgrade

    SIP-T780 IP Phone User Manual 5.13 Upgrade The T780 phone can be upgraded to the latest version via the Web, the latest version can be downloaded from the official website or contact your seller to obtain; - Upgrade firmware version via web 1.Through the web interface, click Settings ->...

  • Page 95: Advanced Features

    6.Advanced Features 6.1BLF 6.2 Intercom 6.3 Multicast 6.4 SMS 6.5 TR069 6.6 Configuration management 6.7 Auto Provision 6.8 SIP configuration 6.9 Action URL 6.1 BLF BLF(Busy Lamp Field) You can use the BLF function to monitor the status of a user's account. For example, you can configure a BLF key on the phone to monitor the usage status of a colleague's account (busy or idle).

  • Page 96: Use Blf Function

    SIP-T780 IP Phone User Manual cancel the operation. -Configure the BLF button via web interface 1. Click DSS KEYS→ Line Key(W) on the web interface. 2. Select the account key that needs to set up BLF 3. Select BLF in the type drop-down box.

  • Page 97: Intercom

    of the monitored account will be answered. 6.2 Intercom By setting the account key as a walkie-talkie function, you can quickly dial out the set called number when you press the account key, and you can quickly connect to your secretary or operator in an office environment. The intercom callee will automatically answer the intercom call.

  • Page 98: Multicast

    SIP-T780 IP Phone User Manual phone is in a call state, the intercom will be connected directly 6.3 Multicast Multicast allows you to send time-sensitive announcements to each member of the multicast group simply and quickly. Send the RTP stream to the pre-configured multicast address through the multicast key or multicast list set on the phone.

  • Page 99: Paging List Configuration

    7. Click Confirm to save the operation or cancel to abandon the operation when finished. 6.3.2 Paging list configuration - Congifure paging list via phone interface 1.Press menu-Features-Paging list 2.Press to select the corresponding group. Before configuration,the label is empty. 3.Press Option soft key then press Edit soft key.

  • Page 100: Receive Multicast Rtp Stream

    SIP-T780 IP Phone User Manual 1. -Delete multicast group via phone interface 2. Press menu-Features -Paging list 3. Press to select the corresponding group 4. Press option soft key then press Delete key 5. The phone LCD screen prompts "Delete group?"...
  • Page 101 You can set the phone to receive the multicast RTP stream sent from the pre- configured multicast address. The multicast process does not involve SIP signaling. Up to 31 different multicast addresses can be configured to monitor on the phone. 1.

  • Page 102: Multicast Use

    6.4 Message 6.4.1 SMS The SIP-T780 IP phone can send and receive text messages. When a new text message is received, the phone will emit a “di beep” prompt, the power indicator will flash red slowly, and the LCD interface will prompt “n new text messages”...
  • Page 103 Text messages can be stored in Inbox,Sentbox,outbox and draft box,each of which can store 100 text messages.If the number of SMS exceeds 100, the phone will directly delete the oldest SMS. Read text messages 1. Press menu->Messages->Text message->inbox 2. Select the information you want to read and press the View soft key. Send text messages 1.
  • Page 104 SIP-T780 IP Phone User Manual 3. Press send soft key. 4. (Optional) Press the Switch soft key and select the sender account in the sender area. 5. Enter the recipient number in the send to field. 6. Press the Send soft key to send the message or the Back soft key to cancel.

  • Page 105: Voicemail

    For more information, please refer to the steps above. 6.4.2 Voicemail SIP-T780 phone can send and receive voice messages. You can subscribe to the voice messages buffered in the voice mailbox on your phone. This function requires the server to be preset. Not all servers support voice mail.

  • Page 106: Tr069

    TR069 is a communication protocol for communication between CPE and ACS. CPE can use this agreement to complete the necessary actions such as service activation, function setting, file upload and download, system detection, etc. initialization and operation management. TR069 working flow chart of SIP-T780 phone:...
  • Page 107 -Open TR069 through web interface 1. Log in the phone interface via IP address 2. Click Setting(E)->TR069（\） 3. Enable TR069,input: user name,password,server IP address 4. Enable periodic inform, periodic inform interval, username, password 5. When finished please press confirm to save.

  • Page 108: Configuration Management

    SIP-T780 IP Phone User Manual 6.6 Configuration management The SIP-T780 phone has a configuration management function. You can export the phone configuration through the configuration management, or you can modify the exported configuration and re-import the phone. -BIN configuration 1. Log in the web interface via Ip address.

  • Page 109: Auto Provision

    6.7 Auto Provision Automatic provision can deploy the same configuration to multiple phones on a large scale. 6.7.1 Preparing steps Prepare the necessary document: Before performing automatic configuration, you need to perform the following steps: 1. Get Boot boot file. 2.

  • Page 110: Automatic Update Operation Steps

    SIP-T780 IP Phone User Manual Call forwarding,anonymous call,intercom,TR069,Programmable keys,DND,Hotline,voicemail,keypad lock,Action URL,Auto update Other configurations: Upgrade phone and pager configuration Example: If the phone needs to be upgraded to a specified version, and the language is set to Chinese, create a LanguageAndUp.cfg file, add the configuration and place it in the server root directory.
  • Page 111 Setting steps: Web interface :Settings(E) ->Auto provision -> server URL Fill in the https address such as http(s)://192.168.17.xx,enable power on and start. Automatic configuration information update after restart. FTP/TFTP method update: To configure the server, run IPOP.exe directly to enable FTP/TFTP in the service, or you can use 3CDaemon, TFTPD32, etc.

  • Page 112: Sip Configuration

    SIP-T780 IP Phone User Manual configuration information update after restart. 6.8 SIP configuration 6.8.1 SIP Session Timer SIP session timers T1, T2, and T4 are SIP transaction layer timers defined in RFC 3261 -Configure SIP session timer through web page (only through web page configuration) Configuration route: Web settings(E)->SIP CONFIGURATION...

  • Page 113: Local Sip Port And Tls Sip Port

    6.8.2 Local SIP port and TLS SIP port If NAT is not enabled, the port number is displayed in the header of Via and Contact in the SIP message. If NAT is enabled, the phone will use the NAT port and address in the header fields of via and contact, but will still use the configured source port.
  • Page 114 SIP-T780 IP Phone User Manual $model $firmware $local unregister Same as above Register failure Same as above Put down the $mac handle $model $firmware(Basic) Pickup the Same as above handle Incoming call $mac $model $firmware $active_url $active_user $active_host $local $remote...
  • Page 115 Call forward $mac $model $firmware $active_url $active_user $active_host $local $remote $display_local $display_remote $call_id $callerID $calledNumber Blind transfer Same as above Inquiry transfer Same as above Call hold Same as above Cancel call hold Same as above Mute Same as above unmute Same as above Unanswered calls...

  • Page 116: Variable Description

    SIP-T780 IP Phone User Manual Use headset Same as above Use hands-free Same as above Cancel callout Same as above Remote busy Same as above Cancel remote Same as above call Peripheral Same as above information VPN IP Same as above 6.9.2 Variable description...

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