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Teldat elmeg IP120 User Manual

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Teldat

User Guide

User Guide
elmeg IP120
Copyright© Version 1.0, 2012 Teldat GmbH
1
elmeg IP120

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Summary of Contents for Teldat elmeg IP120

  • Page 1: User Guide

    Teldat User Guide User Guide elmeg IP120 Copyright© Version 1.0, 2012 Teldat GmbH elmeg IP120...
  • Page 2 This manual has been put together with the greatest possible care. However, the information con- tained in this manual is not a guarantee of the properties of your product. Teldat GmbH is only liable within the terms of its conditions of sale and supply and accepts no liability for technical inac- curacies and/or omissions.

  • Page 3: Elmeg Ip120 - More Than Just A Telephone

    IP120 – More than just a telephone elmeg IP120 – More than just a telephone Your elmeg IP120 is an IP phone designed for professional use. Easy to set up Use automatic configuration together with a PBX of the elmeg hybird product family.

  • Page 4: Phone Overview

    10 Consultation key Initiate/end consultation call, put participant on hold page 39 £ 11 Conference key Initiate conference call page 39 £ 12 Transfer key Transfer call to another party page 40 £ 13 Function keys Programmable keys page 90 elmeg IP120...

  • Page 5: Understanding Light Emitting Diodes (Leds)

    £ Ã New messages on the network mailbox. The number is displayed page 49 ™ £ to the right. Missed calls. page 42 Other icons may appear depending on the function. These are displayed alongside the corresponding description. elmeg IP120...

  • Page 6: Table Of Contents

    IP120 – More than just a telephone ....... . .
  • Page 7 Index ..............125 elmeg IP120...

  • Page 8: Following Safety Precautions

    Remove faulty telephones from use or have them repaired by our Service team, as they could interfere with other wireless services. Please note The Ethernet cable supplied is intended for connecting a PC. To connect the telephone to the local network use shielded cables exclusively. elmeg IP120...

  • Page 9: Using The Phone In Different Scenarios

    Using your phone in a professional environment with phone system and server structure If you use your elmeg IP120 in a corporate network with a telephone infrastructure, your phone incorporates functions and data from the phone system and servers. In a corporate environment, the VoIP accounts and most of the settings are configured centrally by the phone system.
  • Page 10 – The phone system can be backed up to a server or the system can be started via the net- work – Online directories (LDAP) can be managed centrally Using your phone in a simplified environment without a phone system You can also use your elmeg IP120 without a phone system. Internet Connection ISDN, SIP provider §§1§§...

  • Page 11: First Steps

    Teldat First steps First steps Check the package contents Telephone: elmeg IP120 Receiver with cable for connection to the phone Ethernet cable for connecting a PC Wall bracket Tool for fixing the handset retainer when mounting the device on the wall.

  • Page 12: Setting Up And Connecting The Device

    First steps Teldat Firmware update Whenever there are new or improved functions for your Teldat, firmware updates are made available for you to download to your phone (page 99). If this results in operational changes to your phone, a new version of this user guide or the necessary amendments are published on the Internet at www.teldat.de.
  • Page 13 Insert the connector, which can be found on the longer straight end of the connection cable, into the connection port on the bottom of the phone. §§2§§ Place the straight part of the cable in the cable recess provided. Insert the other jack on the connection cable into the port on the receiver. elmeg IP120...
  • Page 14 Please exclusively use a shielded cable for the connection. Warning If you connect your elmeg IP120 to a PoE-capable Ethernet switch (PoE class IEEE802.3af ), it will be supplied with power via PoE (Power over Ethernet). The PoE network must not exceed the premises boundaries.
  • Page 15 Connect the other end of the Ethernet cable to a LAN port on the PC. Please note You can operate and configure your elmeg IP120 using this or any other PC within the local net- work. For more information please see the chapter Web configurator –...
  • Page 16 Connecting a device to the mains power supply (if required) Your elmeg IP120 is supplied with sufficient power by PoE (Power over Ethernet) and does not need to be connected to the mains power supply. Prerequisite: The device is connected to an £...
  • Page 17 One connection cable Insert strips Extension module elmeg IP120 §§1§§ Position the extension module to the right of the phone (on left when viewed from below), so that the module and phone are the same height and meet in the centre.

  • Page 18: Wall Mounting

    First steps Teldat Wall mounting It is also possible to mount the elmeg IP120 on the wall using the supplied wall bracket. ¤ Unplug the cables from the phone before you begin. 143 mm 5 mm ø ¤ ¤ Drill two dowel holes and insert dow- Thread the cables through the cable els.

  • Page 19: Connecting A Headset

    Teldat First steps Connecting a headset You can connect a headset via the RJ9 connector of your elmeg IP120. ¤ Connect the cable for the headset to the RJ9 connector on the phone. elmeg IP120...

  • Page 20: Setting Up The Device (For The First Time)

    You can correct your selection if necessary. Please note The date and time are automatically set by a time server. You can select a time server using the £ Web configurator or deactivate this function ( page 92). elmeg IP120...

  • Page 21: Establishing A Connection To The Local Network

    ¤ Once you have configured all settings, §§OK§§ press the display key under . Your set- tings are saved. Your device is now connected to the local network and can be configured for Internet teleph- ony. elmeg IP120...
  • Page 22 If the telephone has existing VoIP accounts, these accounts are configured auto- matically. You can now make calls with your phone. If the telephone has no existing VoIP accounts, you must configure them manually. The Web £ configurator will help you with this ( page 78). elmeg IP120...

  • Page 23: Proceeding

    Now you have successfully set up your phone, you can adapt it to your personal requirements. Use the following guide to quickly locate the most important topics. If you are unfamiliar with menu-driven devices such as other Teldat telephones, you should first read the section entitled...

  • Page 24: Using The Phone

    Using the phone Teldat Using the phone You have a range of options for operating and configuring your elmeg IP120 in a way that is convenient for you. The keypad and display allow quick and clear access to your phone’s features.

  • Page 25: Writing And Editing Text

    Press the star key. The table of special characters is displayed. Select the required character. Special Characters §Insert§ Press the display key. The _ ’ " selected character is inserted + * # at the cursor position. § % & @ ? ¡ Back Insert elmeg IP120...

  • Page 26: Navigation Key

    Move the cursor to the left/right quickly. Understanding the navigation key The following illustrations demonstrate how to use the navigation key: ‰ s t u v Press the centre of the navigation key. Press down/up/left/right on the navigation key. elmeg IP120...

  • Page 27: Using The Menus

    (list is too long), arrows Directory appear on the right-hand side. The arrows indicate Adam the direction in which you need to scroll to view the Black, Susan rest of the entries in the list. Brown, Tim Back elmeg IP120...

  • Page 28: Understanding The Operating Steps

    Date / Time the Volume submenu. Audio Settings Display Back Audio Settings Ringer Settings Advisory Tones Audio Resource Back Ringer Settings Volume Melodies Anon. Call Silencing Volume Back Call Volume Back Save elmeg IP120...

  • Page 29: Menu Tree

    £ Anon. Call Silencing page 53 £ Advisory Tones page 54 £ Audio Resource page 54 £ Display Backlight page 55 £ Contrast page 56 £ page 56 Language £ Local Network page 59 £ Reset page 57 elmeg IP120...

  • Page 30: Operating Via The Pc

    Change the password for the user login ( page £ Configure settings for your phone display ( page All Web configurator functions – user and administrator mode – are described in the chapter Web configurator – configuring the phone on a PC page elmeg IP120...

  • Page 31: Making Calls

    Press the display key to delete incorrectly entered figures to the left of the cursor. ß Press the display key to copy entered phone numbers to the local directory £ page 45). Press the end key to cancel dialling. elmeg IP120...
  • Page 32 You can increase the number of function keys by connecting extension £ modules. Use the Web configurator to assign numbers to the function keys ( page 90). Press the function key. The number assigned to the function key is dialled. elmeg IP120...
  • Page 33 Select another entry if necessary. All Calls 2/30 Lift the receiver. ™ 04567892312 š The number is dialled. Black, Susan ¬ Brown, Tim View Options Please note £ You can also access the call lists using the Web configurator ( page 96). elmeg IP120...

  • Page 34: Receiving Incoming Calls

    Press the display key to deactivate the ringer. You can then decide whether to accept or reject the call. Rejecting a call §§Reject§§ Press the display key or the end key to reject the call. Ending a call & Put down the receiver or press the end key elmeg IP120...

  • Page 35: Using Functions When Making A Telephone Call

    There are five volume settings available. The current setting is shown. The last setting is saved when you change the ringer volume. £ Use the display menu to permanently configure the ringer melody and volume ( page 52). elmeg IP120...

  • Page 36: Do Not Disturb (Dnd) Function

    You can permanently deactivate the ringer for anonymous calls ( page 53). You can use the Web configurator to create a blacklist of unwanted names and numbers £ page 87). Once you activate the blacklist function, calls from these numbers will not be put through. elmeg IP120...
  • Page 37 Select Services All Calls anonymous Accounts for which anonymous calling is permitted are marked with a tick. Select the required entry. §§Change§§ Press the display key to tick the box. Press the display key again to remove the tick. elmeg IP120...

  • Page 38: Making A Call To Multiple Participants

    Accounts for which call waiting is permitted are marked with a tick. Callers via other accounts hear the busy tone. Select the required entry. §§Change§§ Press the display key to tick the box. Press the display key again to remove the tick. elmeg IP120...

  • Page 39: Initiating A Conference

    Press the display key to begin a con- sultation call with another partici- pant. In contrast to conference key . The conference participants are put on hold. Please note Only participants who share the same VoIP account can participate in a conference call. elmeg IP120...
  • Page 40 You are speaking to one participant and there are others on hold. You can transfer the current call to one of the participants on hold. Select one of the participants on hold. Press the transfer key. The chosen participant is connected to the person you are currently speaking to. elmeg IP120...

  • Page 41: Setting Up Call Divert (Cd)

    Press the display key to save the settings for 089123456 this account. Û Save Note Please refer also to: £ Setting up call divert using the web configurator ( page 85). £ Assigning a call divert to a function key ( page elmeg IP120...

  • Page 42: Using The Call Lists

    Brown, Tim An icon is shown in front of each entry to indi- š View Options cate whether it is an outgoing ( › ™ ), accepted ) or missed ( ) call. elmeg IP120...

  • Page 43: Dialling A Number From A List

    You have the following options for dialling a phone number from a list: Scroll through the list to the required name. 5/30 All Calls Lift the receiver. ™ 04567892312 š The number is dialled. Black, Susan ¬ Brown, Tim View Options elmeg IP120...

  • Page 44: Copying An Entry From The Call List To The Directory

    §§Options§§ Press the display key. Options Select the required action: Delete Entry or Delete List Copy to Directory Delete Entry §§OK§§ Press the display key to confirm the Delete List action. Back You must confirm the action again. elmeg IP120...

  • Page 45: Using Directories

    ä First name, surname +49(123)4567890 Up to six phone numbers ..789)12345678901 ..7051)987654321 An icon in front of a phone number indicates ä Edit Delete whether it is a home ( ), office ( ) or mobile number ( elmeg IP120...

  • Page 46: Displaying An Entry

    Scroll to the required directory Peter Smith entry. Phone (Mobile): §§Options§§ Press the display key 09112890| Select Edit Entry. Û Directory entry fields can be edited. The proce- Save dure is the same as for Creating a new entry. elmeg IP120...
  • Page 47 Press the display key Select Delete List. §Yes§ Confirm the deletion. Dialling a number from the directory Scroll to the required entry. Lift the receiver. £ The default number of the directory entry is dialled ( page 47). elmeg IP120...

  • Page 48: Using An Ldap Directory

    Press the display key. Brown, Albert The entry will be displayed. Brown, Tim å Back View Dialling from the LDAP directory Display the entry. Brown, Albert Select the number. ä +49(123)4567890 Lift the receiver. ..789)12345678901 The number is dialled. ..89)987654321 Back elmeg IP120...

  • Page 49: Managing Messages

    Messages available, the sender’s name. 00561234567 Scroll through the list to the Brown, Susan message you want. Forster, Frederic §§OK§§ Press the display key to display Delete the message. §§Delete§§ Press the display key to delete the message. elmeg IP120...

  • Page 50: Accessing Messages Via The Message Centre

    The number of stored new and old messages or 5 old calls missed calls is shown. Back Select §§Select§§ Press the display key to display the voice mail or missed calls list. £ £ Voice mails page 49, missed calls page elmeg IP120...

  • Page 51: Configuring Basic Settings

    14 January 2011: Date: For the date format dd.mm.yyyy: 01.04.2011 14012011 Back Save For the date format mm.dd.yyyy: 01142011 Time format: Date / Time Select the time format: 24-hour Clock: On: 24-hour format Off: 12-hour format Time: Back Save elmeg IP120...

  • Page 52: Setting The Ringer

    Setting the volume while the phone is ringing You can adjust the volume while the phone is ringing using the key. Each time you press the key, the volume will increase or decrease by one level. The last setting is saved. elmeg IP120...
  • Page 53 If this function is activated, the phone will not ring if an anonymous call is received. The call is still shown All Calls anonymous on the display. Select the desired option. §§Select§§ Press the display key to confirm the Back Select selection. The change is made immediately. elmeg IP120...

  • Page 54: Activating/Deactivating Advisory Tones

    All available ring tones are listed. You can only change those which you loaded yourself. Audio-Pool Select the desired ring tone. My Tone 1 My Tone 2 §Options§ Press the display key to revise the ring My Tone 3 tone. Back Options elmeg IP120...

  • Page 55: Setting The Display

    Backlight Select the required brightness level. Your set- Backlight ting is activated immediately so that you can check it and correct it if necessary. Brightness: §Save§ Level 3 Press the display key to save the settings. Back Save elmeg IP120...

  • Page 56: Setting The Language

    You can view the display texts in different languages. ‰ ¢ ¢ Settings Language The current language is indicated by a Language Select the required language. Deutsch §§Select§§ Press the display key to activate the English selected language. Francais The language is changed. Back Select elmeg IP120...

  • Page 57: Resetting The Device To The Default Settings

    The reset button is located behind the small open- ing labelled Reset. Use a pointed item, e.g., a paper clip. ¤ Reset: Press and hold the button for at least 5 seconds to return all settings to the factory set- tings. Reset Button elmeg IP120...

  • Page 58: Configuring Settings For The Local Network

    The connection may be interrupted if you change the configuration for a functioning net- work connection. You will then no longer be able to access the local network or the Web configurator and you will no longer be able to make calls via the Internet. elmeg IP120...

  • Page 59: Lan Settings

    If you have selected Static as the address type, you must now create the following settings: Local Network – IP Address IP Address – Subnet Mask Subnet Mask Standard Gateway – Standard Gateway Back – Pref. DNS Server and – Altern. DNS Server elmeg IP120...
  • Page 60 Enter the IP address for the alternate DNS server that should be used in situations where the preferred DNS server cannot be reached. ¤ §§Back§§ Once all the settings are complete, press the display key to save the configuration set- tings. elmeg IP120...
  • Page 61 Enter the IP address for the alternate DNS server that should be used in situations where the preferred DNS server cannot be reached. ¤ §§Back§§ Once all the settings are complete, press the display key to save the configuration set- tings. elmeg IP120...

  • Page 62: Vlan Tagging

    VLAN (LAN Port) §§OK§§ Value range: 1 – 4094 VLAN Identifier: 1024 Define the priority for the different services Voice VLAN Priority: §§OK§§ and confirm with Back Values: 1 – 7 §§OK§§ Press the display key to confirm the settings. elmeg IP120...
  • Page 63 Once all the settings are complete, press the display key to save the configuration set- tings. Please note Further options for optimising the voice quality are available in the Web configurator under £ QoS settings (Quality of Service) page elmeg IP120...

  • Page 64: Web Configurator - Configuring The Phone On A Pc

    The Web configurator provides you with a user interface that you can use to operate and con- figure your elmeg IP120 on the PC. The setup assistant makes it easier for you to set your device up for the first time.
  • Page 65 If your phone is connected to a phone system/gateway of the elmeg hybird product family, quick access to the phone configuration is possible via the phone system’s user interface. For more information refer to the user documentation of your phone system. elmeg IP120...

  • Page 66: Understanding The Web Configurator Menu Tree

    97 £ Reboot and Reset page 97 £ Save and Restore page 97 £ Firmware Update page 99 £ Status Device page 100 £ System Log page 100 £ SIP Protocol page 100 £ PCAP Logging page 101 elmeg IP120...

  • Page 67: Configuring Phone Settings Via The Web Configurator

    VoIP accounts and create settings for phone connections: £ LAN settings ( page £ Server and phone systems ( page £ QoS settings (Quality of Service ( page £ VoIP settings( page £ Security settings ( page elmeg IP120...

  • Page 68: Network And Connections Lan Settings

    Select Static if your device receives a fixed IP address. If the Dynamic setting is selected, all further settings are configured automatically. They are dis- played and cannot be changed. If you selected Static as the address type, you must create the following settings: elmeg IP120...
  • Page 69 DNS server. There is no default setting for a DNS server. Alternate DNS Server Enter the IP address for the alternate DNS server that should be used in situations where the preferred DNS server cannot be reached. elmeg IP120...
  • Page 70 DNS server. There is no default setting for a DNS server. Alternate DNS Server Enter the IP address for the alternate DNS server that should be used in situations where the preferred DNS server cannot be reached. elmeg IP120...
  • Page 71 ¤ Select If you don’t use VLAN (default). LAN Port only If you operate the phone and the PC within the same VLAN. LAN and PC Port If you operate your phone and the PC within different VLANs. elmeg IP120...
  • Page 72 Top priority for network control software (Network Control) Please note Further options for optimising the voice quality are available under QoS settings (Quality £ of Service) page Saving settings ¤ Click on Save to save your settings on the LAN Settings screen. elmeg IP120...

  • Page 73: Server And Phone Systems

    The phone is connected to an elmeg hybird phone system. These are the recommended phone systems to achieve an optimum support of the telephone features. Standard The phone is connected to any phone system..elmeg IP120...

  • Page 74: Qos Settings

    The prioritisation procedure used in each case meets the requirements of the class and is not necessarily suitable for transferring voice data. Detailed information on the Diffserv protocol can be found in RFC 2474 and RFC 3168. elmeg IP120...

  • Page 75: Voip Settings

    Choose whether or not to use ICE (Interactive Connectivity Establishment). ICE is similar to £ STUN ( page 81), a Session Initiation Protocol (SIP) method for overcoming NAT firewalls. Saving settings ¤ Click on Save to save your settings on the VoIP Settings screen. elmeg IP120...

  • Page 76: Security Settings

    Select whether you want to Accept Non-SRTP Call or not. If this function is activated, you also accept incoming calls from a number that does not use SRTP. Saving settings ¤ Click on Save to save your settings on the Security Settings screen. elmeg IP120...

  • Page 77: Telephony

    Do not disturb (DND) page You can use the blacklists to block incoming calls from selected numbers and also to block all anonymous calls. £ Voice mail services page On this screen you can configure your network mailbox. elmeg IP120...

  • Page 78: Connections

    Setting up a new connection via Auto Configuration ¤ If you want to set up a new connection and your provider allows automatic configuration for the account, click on Start. When the process is complete, the connection is displayed in the list. elmeg IP120...
  • Page 79 Teldat Configuring phone settings via the Web configurator Connections for the elmeg IP120 The following information is shown for each configured connection: Name/ Name or number of the VoIP connection / Name of the VoIP provider Provider Status Status of the connection. The following statuses are possible: Registered The connection is registered with the provider.
  • Page 80 Internet that supplies the data packets with the public address. The STUN server and outbound proxy are used alternately to work around the NAT/firewall in the router/gateway. ¤ Enter the required data for the STUN server or outbound proxy: elmeg IP120...
  • Page 81 DTMF signalling is required, for example, for querying and controlling certain network mail- boxes via digit codes or for remote operation of the local voice mail. Select whether the set- ting should be made automatically. If you select No, you must determine the setting for the DTMF transfer yourself. elmeg IP120...
  • Page 82 Select a Melody. ¤ Click on Test to play back the selected melody. Saving settings ¤ Click on Save to save your settings for the connection. Deleting a connection ¤ Click on Delete connection to delete the displayed connection. elmeg IP120...

  • Page 83: Audio

    Internet connection, this can then lead to problems with the volume of data – especially if two VoIP calls are made simultaneously – so that the transmission no longer takes place smoothly. The following settings allow you to adjust your Teldat to your individual Internet connection. ¢...

  • Page 84: Ring Tones

    Click on Test to play back the selected melody. Saving settings ¤ Click on Save to save your settings on the screen. Please note £ You can upload further ring tones from the PC to your telephone ( page 97). elmeg IP120...

  • Page 85: Call Divert

    Enter a name for this dialling plan in the Comment field. ¤ Click on Add to add the rule to the list. ¤ Click on Delete to delete a rule from the list. ¤ Select Active if you want to activate the rule. elmeg IP120...
  • Page 86 Define when it should be used: – None (if you do not use an access code) – With numbers from Directory & Call lists – With All numbers Saving settings ¤ Click on Save to save your settings on the Dialling Plans screen. elmeg IP120...

  • Page 87: Do Not Disturb

    To record all calls, set up a network mailbox for each of your VoIP accounts. ¢ ¢ Settings Telephony Voice Mail Services ¤ Enter the Mailbox Number for the VoIP connection and activate the network mailbox. ¤ Click on Save to save the settings. elmeg IP120...

  • Page 88: Messaging

    – Missed Calls – Voice Mail ¤ Select whether the MWI notification (the receipt of a new message) should also be indicated by a beep (beep) or only by flashing (silent). ¤ Click on Save to save the settings. elmeg IP120...

  • Page 89: Services

    Select Yes for LDAP lookup for incoming calls if a search should be made for a caller in the LDAP directory instead of in the local directory. Saving settings ¤ Click on Save to save your settings on this screen. elmeg IP120...

  • Page 90: Function Keys

    – LDAP (corporate directory page Programmable keys Your elmeg IP120 allows you to assign frequently used functions or phone numbers to up to 7 keys so that you can access them with one key press. You can increase the number of function £...
  • Page 91 ¤ Click on Save to accept the key assignment. You will now be returned to the Function Keys screen, where you can programme more keys. Saving settings ¤ Click on Save to save the settings on this screen. elmeg IP120...

  • Page 92: System Settings

    Enter the IP address for the required time server in the Time Server field. The most recent synchronisation carried out with the time server is shown. Entering the date and time manually ¤ Select No for Automatic adjustment of system time with time server.. elmeg IP120...

  • Page 93: Security

    To access the administration fuctions at the phone ¤ For security reasons the passwords are displayed non-readable. Mark the Password visible option to view the passwords as clear text. Saving settings ¤ Click on Save to save the settings on this screen. elmeg IP120...

  • Page 94: Display

    12-hour format: e.g., 6:15 PM Sort Criteria Directory Select whether your local directory should be sorted by first names or surnames. Saving settings ¤ Click on Save to save the settings on this screen. elmeg IP120...

  • Page 95: Local Contacts

    Enter the First name and Surname as well as the numbers for the contact. You can enter two private, business and/or mobile numbers each. ¤ If you have entered multiple numbers, select one of them as the Default Number. ¤ Click on to save the entry. elmeg IP120...

  • Page 96: All Calls

    Outgoing call made by you Accepted call Missed call • Caller Name, if known, and number of the caller. Call participant. End the call/conference call with this participant. Duration Time spent connected to this participant. À Delete entry. elmeg IP120...

  • Page 97: Upload Tones

    Click on OK next to Start factory reset to reset the phone to the default settings. Please note You can also use the display menu or the reset button on the device’s underside to reset the £ device ( page 57). elmeg IP120...

  • Page 98: Save And Restore

    ¤ Use the Browse button to select the file you want from your PC’s file system, or enter the complete path name of the file in the Transfer data from PC to device field. ¤ Click on Restore. elmeg IP120...

  • Page 99: Firmware Update

    Updating firmware Only available in administrator mode. Firmware updates are available from the Teldat website www.teldat.de so you can ensure your phone is always up to date. You can find the current version of your firmware on the Device sta-...

  • Page 100: Checking The Status Of The Phone

    This information is useful for diagnosing errors and can be of use to Customer Care for problem solving. ¤ Click on Reload to update the display. ¤ Click on Delete all entries to delete the entries. elmeg IP120...

  • Page 101: Pcap Logging

    You should therefore attempt to record scenarios that are as short as possible. This logging uses a lot of memory and CPU power and can negatively affect how the phone behaves (e.g., slowing the display screen, distorting the ringer etc.) elmeg IP120...

  • Page 102: Appendix

    Using insert strips The phone is supplied with insert strips for the function keys. If you require more blank insert strips for the function keys, they are available as a PDF file at www.teldat.de. Specifications 2 port LAN switch: 10 Mbit, 100 Mbit...

  • Page 103: Service (Customer Care)

    Appendix Service (Customer Care) You have questions? You can find help quickly in this User Manual and at www.teldat.de. If you have further queries regarding your Teldat professional phone system please contact the dealer you bought your phone system from.

  • Page 104: Using Free Software

    You shall have no right to assert a claim against Teldat GmbH based on liability for defects if a defect in the product was or could have been caused by changes you have made to the pro- grams or their configuration.
  • Page 105 To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for cop- ying, distribution and modification follow. elmeg IP120...
  • Page 106 Program, the distribution of the whole must be on the terms of this Licence, in which the permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim elmeg IP120...
  • Page 107 Program (or any work based on the Program), you indicate your acceptance of this Licence to do so, and all its terms and conditions for copying, distributing or modifying the Pro- gram or works based on it. elmeg IP120...
  • Page 108 Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. elmeg IP120...
  • Page 109 Gnomovision version 69, Copyright (C) <year> <name of author> Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type 'show w'. This is free software, and you are welcome to redistribute it under certain conditions; type 'show c' for details. elmeg IP120...
  • Page 110 If your program is a subroutine library, you may consider it more useful to permit link- ing of proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public Licence instead of this Licence. elmeg IP120...

  • Page 111: Accessories

    Teldat Accessories Accessories Extension module each with 14 additional programmable keys For elmeg IP120 T100 Product number: 5530000060 elmeg IP120...

  • Page 112: Glossary

    – CDB, Call Divert Busy – CDNR, Call Divert No Reply Call swap Call swap allows you to switch between two callers or between a conference and an individ- ual caller without allowing the waiting caller to listen to the call. elmeg IP120...
  • Page 113 The number of the party accepting the call is different to the dialled number, e.g., if the call is diverted or transferred. The called party can use COLR (Connected Line Identification Restriction) to prevent the number from appearing on the calling party's display. elmeg IP120...
  • Page 114 You can specify the IP address of the primary/secondary DNS server. See also: DynDNS. Domain name Name of one (several) Web server(s) on the Internet (e.g., www.teldat.com). The domain name is assigned to the relevant IP address by DNS. DSCP Differentiated Service Code Point See Quality of Service (QoS).
  • Page 115 Memory building block in your phone with fixed data (e.g., default and customised settings) and data saved automatically (e.g., call list entries). Ethernet network Wired LAN. Ethernet uses a base band cable for data transmission with a transmission rate of 10 or 100 Mbps or 1 Gbps. elmeg IP120...
  • Page 116 High Definition Sound Per- formance (HDSP). G.726 Standard for a codec. G.726 delivers a good voice quality. It is inferior to the quality with codec G.711 but better than with G.729. elmeg IP120...
  • Page 117 Infrastructure network Network with central structure: All network subscribers communicate via a central router. Instant messaging Service that uses a client program to allow chatting in real time, i.e., to send brief messages to other subscribers on the Internet. elmeg IP120...
  • Page 118 Network with a restricted physical range. A LAN can be wireless (WLAN) and/or wired (Ether- net). LDAP Lightweight Directory Access Protocol Service for managing directories across a network. LDAP is used to store and access information about individuals who are part of an organisa- tion (e.g., employees). elmeg IP120...
  • Page 119 IP address). To "bypass" NAT it is possible to either use ALG in the router, STUN in the VoIP telephone or an outbound proxy for the VoIP provider. If an outbound proxy is made available you must allow for this in the VoIP settings for your phone. elmeg IP120...
  • Page 120 See Block dialling. Private IP address See Public IP address. Protocol Describes the agreements for communicating within a network. It contains rules for open- ing, administering and closing a connection, about data formats, time frames and possible error handling. elmeg IP120...
  • Page 121 A router is a part of this system; it transfers data packets both within a local network and from one network to the next. Transfer of data from one network to another is performed on the basis of a common protocol. elmeg IP120...
  • Page 122 To control data transfer, a STUN server is also required on the Internet. STUN cannot be implemented with symmetric NATs. See also: ALG, Firewall, NAT, Outbound proxy. Subnet Segment of a network. elmeg IP120...
  • Page 123 The sender is not notified about whether it is received or not. Uniform Resource Identifier Character sequence for identifying resources (e.g., e-mail recipient, www.teldat.com, files). On the Internet, URIs are used as a unique identification for resources. URIs are also described as SIP addresses.
  • Page 124 Internet telephony. As the phone works with the SIP standard, your provider must support the SIP standard. The provider routes calls from VoIP to the telephone network (analogue, ISDN and mobile) and vice versa. Wide Area Network Wide-area network that is unrestricted in terms of area (e.g., Internet). elmeg IP120...

  • Page 125: Index

    ......opening outgoing calls ..... . elmeg IP120...
  • Page 126 ..........programming Entering text elmeg IP120...
  • Page 127 ....scrolling through IP protocol ..... . elmeg IP120...
  • Page 128 ......... . new message elmeg IP120...
  • Page 129 ......SIP provider ......display elmeg IP120...
  • Page 130 ......when busy Workgroup server ..... elmeg IP120...

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