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  7. snom D710, D712, D715, D717, D725, D735, D745, D765, D785 manual

    A. General information
    • 1. Introduction
    • 2. Used symbols
    B. Initial operation
    • 1. Requirements and Information
    • 2. Adding an extension
    C. Notices
    • 1. Encryption
    • 2. “Hot desking”
    D. Operation
    • 1. Basic functions
      • 1.1. Overview of keys
      • 1.2. Outgoing call
      • 1.3. Incoming call
      • 1.4. Hold
      • 1.5. Call waiting and toggling calls
      • 1.6. Call transfer
      • 1.7. 3-way calls
      • 1.8. Accessing voicemail
      • 1.9. Call forwarding
      • 1.10 Callback
    • 2. Advanced telephone functions
      • 2.1. Overview
      • 2.2. Function keys & codes
      • 2.3. Telephone lock
    • 3. Voicemail
      • 3.1. Initial set-up
      • 3.2. Accessing voicemail
    • 4. IP adress
      • 4.1. How can I find the telephone’s IP address?
    E. Where can you find help with your telephone system?

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    Welcome!

    This manual helps you to optimize the usage of the IP telephone in combination with the PBX. Please use this manual at initial operation. Some features differ from the features described in the manufacturer's documentation.

    The following pages describe the snom D710, D712, D715, D717, D725, D735, D745, D765 and D785 system telephones.

    D710D712D715
    D717D725D735
    D745D765D785

    We wish you success and joy in working with your new telephone and this manual!

    Subject to alternations
    Version 2 / 08.2019 (EN)

    TypeIcon/CharacterDescription

    NOTE

     

    CAUTION

     

    WARNING

    NOTE: Information that is useful but not critical to the reader.

     

    CAUTION: Tells the reader to proceed with caution.

     

    WARNING: Stronger than CAUTION; means "don't do this"

    or that this step could be irreversible, e.g., result in permanent

    data loss.

    TIP

    Useful tips that provide additional information.

    Procedure

    1.

    2.

    3.

    Procedures are numbered steps to perform an action, where the order of the steps is relevant.

    Result of

    procedure/action

    ⇒Indicates the result of an action//procedure.
    Lists

    •

    •

    Used for listings and items where the order of steps is irrelevant.

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    Using this snom IP telephone with your telephone system merely requires a sound broadband connection.

    Please note: Telephones with the firmware 8.9.3.x should not be downgraded to a firmware lower than  8.7.5.44, otherwise problems may occur if you try to upgrade again. See the manufacturer's notice here.

    All telephones you receive are preconfigured and connected to the telephone system.

    Find further information on how to install an extension in the administration portal manual.

    No content available.

    You have the option of voice encrypting (SRTP) your telephone calls. You can activate this function for your customer account via the administration portal at any time.

    Activation of this function is subject to fees.

    You can activate the function Voice Traffic encryption (SRTP) on the administration portal under ADMINISTRATION / Profile.

    -   Activate the function on the administration portal.

    -   Restart all telephones. Restarting may take a few minutes. During a conversation a lock icon on the telephone display indicates encryption is activated.

    ⇒ The active call is now encrypted.

    The basic function of “Hot desking” allows cancelling the registration of existing users and registering new users to your end device. This is useful when employees frequently change their work station without taking along their end devices. After completing the registration process your configuration is automatically transferred to the new telephone.

    Cancelling the registration of the current extension

    Proceed as follows when in menu:

    • Menu -> Telephone settings -> Cancelling an extension -> Confirm

    ⇒ The extension is now cancelled and the telephone is restarted. This may take some time.

    Registering the new extension

    Proceed as follows when in menu:

    • Menu -> Enter the extension number -> Confirm -> Enter voice mail PIN -> Confirm

    ⇒ The new extension is now registered. This may take some time.

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    snom D710/D712/D715

      
    1

    Telephone status

    2LED call indicator
    3Display
    4Soft keys
    5Confirm key
    6Navigation key
    7End key
    8VoiceMai key with LED
    9Freely programmable function keys with LEDs
    10Freely programmable function keys with LEDs
    11Speaker key with LED
    12Volume key
    13Mute key with LED / DND key when in idle mode
    14Alphanumeric keypad
    15Receiver microphone
    16Receiver speaker

    snom D717

    snom D725

      
    1Telephone status
    2LED call indicator
    3Display
    4Soft keys
    5Confirm key
    6Navigation key
    7End key
    8VoiceMai key with LED
    9Freely programmable function keys with LEDs
    10DnD key (do not disturb)
    11Phone book key
    12Menu key
    13Transfer key
    14Hold key
    15Microphone for speaker function
    16Headset key with LED
    17Speaker key with LED
    18Volume key
    19Mute key with LED
    20Alphanumeric keypad
    21Receiver microphone
    22Receiver speaker

    snom D735

    snom D745

    snom D765

      
    1Display
    2LED call indicator
    3Not programmable line keys
    4Soft keys
    5Confirm key
    6Navigation key
    7End key
    8VoiceMai key with LED
    9Freely programmable function keys with LEDs
    10DnD key (do not disturb)
    11Phone book key
    12Menu key
    13Transfer key
    14Hold key
    15Microphone for speaker function
    16Headset key with LED
    17Speaker key with LED
    18Volume key
    19Mute key with LED
    20Alphanumeric keypad
    21Receiver microphone
    22Receiver speaker

    snom D785

    Keys in detail:

      

    Use the toggle key to browse through the display.

    On the home screen:


    Down: Settings
    Up: Call lists

    Confirms an action, selection or entry
    Cancels an action, selection or entry
    Mutes the microphone during a call
    Adjusts the receiver volume or the ring tone volume
    Hands-free mode (answering possible)
    Headset mode
    Access voicemail
    Do not Disturb mode on / off. Extension works as in “Delayed call forwarding”.
    Phone book (Set up via the administration portal)
    Menu
    Transfer call
    Hold call
     Hold key on snom D735 and D785

    LED indicators

    Call LED*

    • Rapidly flashes red with an incoming call.
    • Continuous, bright red while dialling, during a call and when a call is placed on hold.
    • Continuous somewhat less intensive red indicates a missed call.

    Function keys LED

    The standard setting is “Line”. I.e., if the first four freely programmable function keys are not programmed, the function keys with LEDs can be used as line keys.

    • Rapidly flashing green when the respective line has an incoming call.
    • Continuous green when the line is in use.
    • Slowly flashing green when the line has a call on hold

    Voicemail LED

    A continuous red light indicates a new message has been saved in voicemail.

    *The LED indicator of snom 710 flashes solely in green color.

    Note:

    • When dialling an internal telephone number, only the extension needs to be entered.
    • When dialling external telephone numbers, you must first dial ‘0’, then enter the external number.

    Selecting the audio component

    1.) Receiver

    • Pick up receiver, enter number and press.
    • Enter number and pick up receiver.

    2.) Headset

    • Enter number and press.

    3.) Speaker / microphone

    • Press the speaker key to activate the speaker or the microphone respectively.Enter the number and press .

    Dialling a number from the call lists

    • Go to “Lists” and select the respective list. Pressto open the desired list.
    • Select the number you would like to phone and confirm with .

    Calling from the phone book

    • Press the phone book key.
    • Enter the initial letter of the name or additional letters as necessary. You can also use the arrow keys.
    • Press to select the respective number.

    There are various options for answering an incoming call:

    With the receiver

    • Pick up the receiver.

    With the headset

    Press.

    With the speaker / microphone

    • Press the speaker key to activate the speaker / microphone and answer the call.

    • Press the hold key / (on snom D735 and D785) to place the active call on hold.

    Calls on hold are indicated in three ways:

    • by the display text
    • the slowly flashing green/red line LED (i.e., when the first four freely programmable function keys are not programmed; on snom D735 and D785 the LED flashes red only
    • and with the continuous red call LED.

    Calls on hold can now be transferred or other calls can be made or put on hold.

    • Press the hold key /  (on snom D735 and D785) or the respective line key, to return to the call on hold. If the party on hold hangs up while on hold, the connection is terminated.

    Please click on the soft key "Hold" under the display to use "Hold" with snom D710/D712.

    If a call comes in while you are on a call, the display shows an icon with a ringing receiver and a double call waiting tone (double beep) can be heard.

    Options

    • You can answer the incoming call, which automatically places the active call on hold.
    • Ignore the incoming call with . The caller hears a busy tone.
    • You can also transfer the incoming call without announcing it.

    • In case of an incoming call during an active call, you can reject the call by holding the X key for several seconds. To end the active call first, briefly press the X key. You can then accept the waiting call.
    • On the snom D710/D712, please press the "Trans" soft key to forward the active call. Then you can accept the incoming call.
    • For Snom D735/D785: In case of an incoming call during an active call, click on the icon with the ringing handset and then briefly on X.

    There are two options for transferring a call:

    Attended call transfer

    Press the hold key , on snom D735 and D785 the hold key is different and looks like this  .

    • Dial the number of the other extension
    • Confirm with .

    When the call is answered, announce the call being transferred.

    • Press the transfer key .

    Unattended call transfer

    • Press the transfer key .
    • Dial the number to which you are transferring the call.
    • Confirm with .

    • To perform an announced call transfer with the snom D710/D712, push the soft key Hold during an active conversation.
    • Dial the desired number and press the soft key Trans to transfer the call.
    • To perform an unannounced call transfer with the snom D710/D712, push the soft key Trans to transfer the call directly.
    • The remaining procedure is equal to snom D725 und D765.

    In order to start a three way conference, proceed as follows:

    • Place the two other parties on hold.
    • Next, press the “Conf. on” button to initiate a 3-way call. On snom D735 and D785 confirm with the soft key "Conference On" .
    • To hold a 3-way call, press the "Hold" button , on snom D735 and D785 press the key .
    • To end a 3-way call, press the softkey button „Conf. on“, on snom D735 and D785 press the key .

    Both parties are then placed on “hold” and you can decide whether you wish to continue speaking with a single party or hang up.

    Proceed as follows to retrieve the messages on your mailbox:

    • Press the voicemail key  / . It lights up, when you have received a new message.
    • Enter your voicemail PIN.
    • Then press 1 to listen to messages. After listening to the message press:
      • 7 to delete
      • 5 to replay the message
      • 6 to go to the next message
    • To end, hang up or press the Cancel key  .

    Call forwarding

    You can configure various call forwarding scenarios. For this purpose you can use the call forwarding profiles.

    Under the telephone menu you can only edit the default profle (catch all / always) to be found under the call forwarding profiles. You can edit the remaining call forwarding profiles via Ncontrol or via the administration portal. For more information, refer to the administration portal manual and the Ncontrol manual.

    The following call forwarding options are available. You can activate or deactivate call forwardings via the telephone menu's call settings.

    Permanent call forwarding (always)

    All incoming calls will be forwarded directly to the predefined telephone number.

    Forward if busy (busy)

    New calls will be forwarded immediately, when coming in during an active call. This call forwarding option functions only, if the Call Waiting function is deactivated.

    Delayed call forwarding (no answer)

    Call forwarding condition: You do not answer the incoming call within a defined time period (timeout). The timeout can be set to 5, 10, 15 or 20 seconds. Where should the incoming call be forwarded after the specified time has elapsed? The caller receives a call waiting signal and is then forwarded to the defined destination.

    If unavailable (not registered)

    The option functions only if the end device is not registered to the telephone system:

    • When the Internet connection fails or there is no LAN connection.

    and

    • If “call forwarding …if unavailable” is programmed for a direct extension (e.g. extension 123 - John Doe) and a caller calls the direct dial number for the extension directly, call forwarding applies. If the extension is a member of a queue or a group and the queue or group receives a call, call forwarding for the individual extension no longer applies! In general, the destination should always be an available destination number. I.e., make sure that no voicemail or announcement comes on.

    Call forwarding codes

    Call forwardings can alternatively be activated through * codes:

    *10Activation of the call forwarding profile
    *11 + destinationPermanent call forwarding to telephone number
    **11Cancel permanent call forwarding
    *12 + destinationIf no answer after a specific time, delayed call forward to telephone number
    **12Cancel delayed call forwarding
    *13 + destinationIf busy, forward to telephone number
    **13Cancel call forwarding if busy
    *14 + destinationCall forwarding if unavailable
    ‌**14‌Cancel call forwarding if unavailable

    When disconnecting

    When disconnecting the connection between the end device and the telephone system, it can take up to 60 seconds for the call forwarding to work. Once the end device is reconnected to the telephone system, it can take up to 60 seconds for it to register.

    The Completion of Calls on No Reply (CCNR) creates a callback in case a person cannot be reached (e.g. the person is not on its desk or busy) at the moment.

    To use this function, the CCNR function has to be enabled in the administration portal and in the phone extension. Click on the CCNR check box under Administration / Profile to activate the function.

    Erase Callbacks

    If the callback is no longer needed, all call backs can be erased by entering the **5 code into the key pad. An acoustic confirmation finalises the erase.

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    You can use various features of the telephone system via the end device as well as via Ncontrol or the administration portal (also refer to the administration portal manual).

    After pressing the "menu" key you have the following options:

    Call settings

    Call waiting indication: define whether this function should be activated.

    (optional, depending on settings on the administration portal) Timeout: set the ringing time.

    (optional, depending on settings on the administration portal) Intercom: the intercom function enables speaking directly to a linked extension through the system, without dial tone and ring tone.

    Caller ID block: set your entire number to be shown to the party being called, the switchboard number to be displayed or all caller ID information to be blocked.

    Call forwarding: activate the function Call forwarding

    Parallel call: configure another telephone or your mobile phone to ring in addition to your telephone when a call comes in. You can then answer the call with one of the two telephones.

    Call forwarding: profiles

    Here you can select your preconfigured call forwarding profiles.

    For details, please refer to the Ncontrol manual.

    You can edit the default profile directly via your device.

    For details, please click here.

    Telephone settings

    • Automatic redialling
    • Suggests number (if necessary, remove function)
    • Ring tone
    • Define as primary device
    • Logoff

    Queues

    Queues can be enabled or disabled; for set-up see administration portal manual)

    Use the “Toggle key ↑↓”  to mark the desired selection and press the Confirm key .

    The snom 710/D710 does not have a menu key. Access the menu by pressing the the second function key. Refine your call forwarding options via nControl.

    The administration portal allows you to program function keys. For more detailed information, please refer to the administration portal manual.

    Note:

    Assigning the 4 keys shown above with LED corresponds to the first 4 assigned function keys configured via the service site. If none of the first four function keys are assigned, they can be used as line keys. I.e. pressing the key will open a new line.

    Assignment of the function keys

    Standard settings (i.e. no programming): Local Loop

    Incoming calls are indicated respectively by the first LED (set to local loop) flashing.

    • When the call is answered the LED stays lit.
    • If a second call comes in during this call, the second LED flashes.
    • By pressing the key next to the flashing LED, the first call is automatically placed on hold and the second call answered.
    • You can now toggle between the calls by pressing the key next to the flashing or steady lit LED. In this manner, you can make a total of five calls at the same time.

    Extension / telephone number

    You can add any extension or telephone number to the busy lamp field.

    - You can start a call by pressing the respective busy lamp key. If an internal extension is programmed, you can see whether that extension is currently busy:

    • If the LED next to the key flashes, the party receives a call.
    • If the LED is consistently lit, the party has answered a call and is currently busy.
    • If the LED next to the respective key flashes, you can take the call by pressing the respective key next to the flashing LED.

    Intercom

    You can add any extension in the PBX system and then use this function key to directly communicate with this extension through the intercom. The other party must have the intercom activated on their device. Intercom refers to a conventional intercom system (similar to walkie-talkies) directly connecting you to the other party’s speaker by pressing the assigned function key.

    Additional functions via * codes

    Entering various codes (as listed on the following page) allows you to additionally program functions such as call transfer to the keys.To do so, simply enter the code with the desired number in the entry field.

    Function codes

    Control codes allow direct access to the telephone system’s functions. The following codes apply:

    CodeDescription
    **##Restart devices, only for snom devices!
    #+nUse outside line "n" to call the telephone number ("n" replaces the “0” otherwise required to access an outside line)
    *1Start and end voice recording (if this function is enabled for the extension)
    *10+profile numberActivation of the call forwarding profile
    *11+TNPermanent call forwarding to telephone number (TN)
    **11Cancel permanent call forwarding
    *12+TNIf not available, forward to telephone number (TN)
    **12Cancel call forwarding if no answer
    *13+TNIf busy, forward call to telephone number (TN)
    **13Cancel call forwarding if busy
    *14+TNIf not registered, forward to telephone number (TN)
    **14Cancel forward if unregistered
    *2+Speed dialDirectly dial the extension/telephone number via speed dial
    *3Pick up the last call ringing in the pick-up groupe
    *3+EXTPick up call coming in to the extension (EXT)
    *490Activate call waiting
    **490Deactivate call waiting
    *5If busy, automatic callback activated
    **5If busy, automatic callback deactivated
    *55Specify primary device within a premium extension (Premium Package)
    *72+nnnn1

    Call skill service nnnn

    *73+nnnn1Call eFax additional costs will occur
    *74+nnnn1Call time control nnnn
    *75+nnnn1Call group nnnn
    *76+nnnn1Call announcement nnnn
    *77+nnnn1Call queue nnnn
    *78+nnnn1Call conference service nnnn
    *791

    *791 - Access voice mail for this extension with password

    *791158 - Access voice mail for extension 158, with the password for 158!

    *11*791 - Transfer your calls to your voice mail

    *11*791158 - Transfer your calls to the voice mail of the extension 158

    *792 Access voice mail entering extension number, e.g. for remote enquiry
    *80Activate intercom
    **80Deactivate intercom
    *80+EXTIntercom to extension (EXT)
    *84+nnnn1Become member of the queue with service ID nnnn
    **84+nnnn1

    Leave queue with service ID nnnn

    *85Echo extension
    *86

    Block caller ID (CLIR)

    *860

    Show main number as telephone number

    **86Show telephone number incl.direct dial (CLIP)
    *87Subscribe to Skill-set
    **87Unsubscribe to Skill-set
    *9+Project NumberDefine a project number for outbound calls. (Note: The project number is only valid for the very next outbound call)
    Function codes for conference rooms during an active conference. 
    **Help
    *2Activate or deactivate mute
    *3Express your needs
    *5Activate or deactivate mute of all participant
    *6


    Lock the conference

    1) nnnn is the four digit Service ID with leading zeros (0). For example, in a callgroup, IVR, eFax, etc. This means: is the Service ID "1", "0001" must be entered when entering the function code.

    Exemple:

    Call forwarding to your mobile device number 0171 12345 with the function key 1

    • Push the Add-symbol.
    • Select function-key 1.
    • Enter *110017112345. (*11 for call forward, then 0 or 9 depending on the call number for external calls!).
    • Then confirm the line with the function-symbol.
    • Push the Confirm-symbol.

    You can set another function key with *11 to deactivate the call forward.

    You have the option to protect your telephone from improper use by locking its keypad. I.e. with the keypad locked, no outgoing calls can be dialed. However, the keypad lock can be deactivated at any time.

    To lock your snom telephone, press and hold the  key for several seconds. A “lock icon” in the display of your snom telephone indicates the telephone is locked.

    To deactivate the keypad lock, press and hold the key again for several seconds. By default the keypad lock does require the VoiceMail-PIN.

    To cancel the keypad lock entirely, please go to the web interface for your end device, by entering the device's IP adresse in any browser, and enter your personal PIN under Settings  Preferences Keypad Lock.

    You can also change and deactivate your PIN there.

    To set a PIN for unlocking, please go to the web interface for your end device and enter your personal PIN under:

    Settings Preferences Keypad Lock

    There, you can also change or deactivate your PIN.

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    When accessing the voicemail system for the first time, you should also set up your personal voicemail

    1. Press the “Retrieve” key / voicemail keyon the snom telephone itself or by dialing the extension assigned on the service site to access the voice menu of the voicemail system.
    2. Then select “0 Mailbox Options” to set up your voice mailbox.
    3. Now press “1” to record a message in the event you are unavailable.
    4. Now record your message and press “#” to end the recording.
    5. Press “1” to accept the recording, “2” to replay the recording, and “3” to rerecord.

    For more detailed information please refer to the voicemail leaflet.

    • By selecting the Message Key /voicemail key on the device.
    • By dialing the extension you assigned on the service site for accessing voicemail.

    No content available.

    Proceed as follows in order to retrieve the telephone’s IP address:

    • snom D710/D712, D725 and D765:
      • Press down on the directional toggle key 4 times until “Maintenance” is displayed.
      • Using the Confirm key, select “System Info” and the telephone’s IP address and MAC address is shown.
    • snom D735, D785:
      • Press down on the directional toggle key 5 times until “information” is displayed.
      • Using the Confirm key, select “System Info” and the telephone’s IP address and MAC address is shown.

    The telephone’s IP address is required to configure the CTI client for example.

    Where can you get help?

    You can use various sources for help concerning your issues. Please use them in the order suggested here:

    voip-centrex.dfn.de

    On voip-centrex.dfn.de you will find an overview of all documentation, downloads and portals as well as help pages and further information.

    https://portal.voip-centrex.dfn.de                                  

    The home page of the service site contains various links to manuals, brief instructions, software downloads and templates. Please read these manuals thoroughly. They help you get the most out of your telephone system.

    Support hotline for existing customers

    Incident report for DFN customers:

     

    Telephone

    ‌0800 2255742 3269

    ‌International

    ‌+49 6196 8025 2601

    Via fax

    0800 2255742 3999

    Via email

    stoerungsmeldung(at)sprache.dfn(dot)de 

     

     

    Important informationen for the Service Desk

     

    1. Customer name: ‌

    DFN Verein (Contractual partner of the DFN Verein)‌

    2. Telephone number: 

    Area code with head number

    3. Example error scenario: 

    Date, time, source number, destination number

    Optional with VoIP:

    - additionally send trace to service desk
    - NFON PBX number K.. (for VoIP Centrex)

     

    Support hotline for test customers

    As a test customer, the detailed information is avaialable under https://voip-centrex.dfn.de/index.php?id=26621.

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