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1. Configure your codec e Press MENU select Terminal Settings LAN Settings e Specify IP assignment DHCP or Static If DHCP is selected no other settings are needed If Static is selected IP address IP subnet mask and Gateway must be specified Example NOTE HE SYSTEM MUST BE RESTARTED BEFORE CHANGES IN THE IP assignment Static LAN SETTINGS MENU CAN TAKE EFFECT IP address 196 9 200 129 IP subnet mask 255 255 255 0 Gateway 196 9 200 21 See LAN Settings in Advanced use for further information e Start your Web browser In the address field type the IP address of the codec Enter the password and the Web page of the codec will be shown The default password is TANDBERG Text Chat Closed Captioning While in an ISDN or IP call to another system supporting Text Chat T 140 select Text Chat from the Web page of the codec Enter text in the window displayed When selecting Send Text the text will be displayed on the local and far end monitor as shown below ext from far end site ext from local site The local Text Chat window can be closed manually from the Web interface by pressing Close Window It will also close automatically after a few minutes without activity TANDBERG Videoconferencing System General use Streaming To view streaming select Streaming from the Web page of the codec See separate Streaming section in thi
2. DURING AN MCU CONFERENCE A STATUS LINE WILL PROVIDE INFORMATION ABOUT THE CONFERENCE TO REMOVE THIS STATUS LINE SELECT Utitimies MCU Status Line Orr MCU Services Request Floor Release Floor Terminal Names View Site End View Chair Control Previous Menu 54 TANDBERG Videoconferencing System Advanced use Quick Menu When connected to an MCU TIP PRESS ANY QUICK KEY WHEN IN A MULTIPOINT CONFERENCE TO ACTIVATE THE Quick Menu Request Floor Take Chair This menu provides access to the most commonly used MCU functions If Request Floor is selected Request Floor will change to Release Floor If View Site is selected View Site will change to End View Selecting Take Chair will send a request to take chair If granted the Quick keys will be Floor To Site Release Chair If Floor to Site is selected Floor to Site will change to Rel Floor To Site If Release Chair is selected you will return to the original Quick menu When MultiSite Request Floor Floor To Site Voice Switched If Voice Switched is selected Voice Switched will change to Cont Presence This setting can also be changed in the Utilities menu 55 Advanced use TANDBERG Videoconferencing System Request floor When requesting the floor the MCU will broadcast your video in full screen to all other participants in the conference If t
3. TANDBERG Videoconferencing System Advanced use VGA Settings VGA Settings NOTE F You set VGA Out To Main MAKE SURE NOTE Only change to Main or Dual YOU HAVE A VGA MONITOR CONNECTED TO THE if a VGA monitor is connected VGA OUTPUT ON THE SYSTEM IF YOU DO NOT HAVE A VGA MONITOR CONNECTED YOU WILL oe a Quality ah Dual o Loop NOT BE ABLE TO SEE THE MENU SYSTEM VGA 640x480 60Hz o SVGA 800x600 60Hz NOTE CIF wit NOT BE AVAILABLE WHEN VGA OUT iS XGA 1024x768 60Hz Main or DUAL Previous Menu VGA Out To enhance the local video quality a VGA monitor may be connected Main Should be used if you want to use a VGA monitor as your main monitor Video outputs 1 and 3 will be disabled Dual Should be used if you want to use a VGA monitor as your dual monitor Video outputs 2 and 4 will be disabled Loop Should be used if you want to use a TV monitor as your main monitor VGA Out Quality VGA Out Quality changes the resolution of the VGA signal available on the VGA Out connector at the rear of the codec Auto Will sense the resolution on the VGA input port and use the same resolution on the VGA Out port VGA Will force VGA out to VGA 640X480 SVGA Will force VGA out to SVGA 800X600 XGA Will force VGA out to XGA 1024X768 E2 Only 67 Advanced use TANDBERG Videoconferencing System VNC Settings NOTE VNC Server Software SETUP e BOTH THE PC AND
4. To check which options are installed see the System Info menu in Diagnostics 68 TANDBERG Videoconferencing System Advanced use Terminal Settings This menu provides basic network setup for the unit and should be used when installing the system Terminal Settings LAN Settings Call Settings Data Ports Language Software Options Previous Menu Network Configuration Current Network ISDN BRI External ISDN BRI Settings External Network Settings Previous Menu Before using the system it is necessary to specify which network to use and define its settings If you want to use your system via ISDN BRI you should select Current Network ISDN BRI and enter the ISDN BRI Settings menu to set the BRI parameters If you want to use special networks and connect using RS449 V 35 X 21 or connect to ISDN via an external IMUX you should select Current Network External and enter the External Network Settings menu to set the External Network parameters 69 Advanced use TANDBERG Videoconferencing System ISDN BRI Settings ISDN BRI Settings ISDN Switch Type NOTE Some SOFTWARE VERSIONS DO NOT SUPPORT 3 Line 1 Setup ISDN LINES THEREFORE SOME OF THE LINE SETUP Line 2 Setup ENTRIES MAY BE GRAYED OUT Line 3 Setup Advanced ISDN Settings Previous Menu NOTE F National ISDN Is SELECTED PRESS THE QUICK KEY Auto BRI CONFIG To REQUEST AN AUTOMATIC CONFIGURATION OF
5. DIELO Channel Status Call Status Test Subsystem View Current Settings Restore Default Settings IP Address Conflict Check Previous Menu M eee ee System info Select System Info to view system numbers line status software version and other useful information Channel status Comprehensive information about the call progress is available through the Channel Status window This window indicates the various stages each B channel goes through whilst establishing a connection Status BRI Comments Idle the channel is idle Calling when calling the network has acknowledged the call Connected when connection is established Sync when the channels are synchronised Active when all available channels are connected Releasing waiting for the network to confirm a release of the call Released when disconnected the network has acknowledged the disconnection 89 Advanced use TANDBERG Videoconferencing System Channel Status Idle Idle Disabled Disabled Disabled Disabled Call Status TIP Ppress Menu AND THEN CALL STATUS TO BRING THIS MENU UP WHEN NOT IN THE MENU SYSTEM The numbers used to call out to the far end are shown in the window If an error occurs a cause code will be displayed on the right hand side of the window Cause codes The most common cause codes for ISDN are Unallocated unassigned number No route to specified transit network WAN Normal clearing User b
6. If you wish to connect a PC to Dataport 1 you must ensure that the PC and the system are identically configured The available settings are Dataport 1 supports 4 different modes Data mode Provides a transparent data channel This Baudrate 1200 e 2400 4800 channel can be used for many different 9600 19200 Q purposes such as file transfer application Parity o None Odd e Even sharing and more When using this mode it is Databits e7 o8 necessary to have a TANDBERG system at Stopbits o1 2 thefareng Mode Data o Control Modem Control mode e 7120 The control interface provided by the Dataport Data Port 2 supports a subset of the Hayes command set Previous Menu as well as a comprehensive set of system specific commands This mode maintains communication with the Dataport s command interpreter at all times All features available from the hand held remote control can be accessed through the dataport Modem Allows you to control the system externally via a PC as in Control Mode Once a call is established Dataport 1 will automatically switch to Data mode When the call disconnects Dataport 1 switches back to Control Mode T 120 Provides a data channel supporting the T 120 standard for data communication Using T 120 software on your PC you can communicate with other T 120 systems using your PC and your system 86 TANDBERG Videoconferencing System Advanced use Dataport 2 4 4 Mode VISCA 9 Auto Dataport 2
7. TANDBERG Videoconferencing System Installation ee ee ee I L E L T LAN configuration e Press Menu on the remote control Select the menu Terminal Settings then LAN Settings LAN Settings Streaming Settings H 323 Settings IP Settings SNMP Settings Specify the necessary LAN settings according to the instructions from your LAN administrator If there is an H 323 Gatekeeper present on your LAN see also H 323 Settings For details follow the instructions in chapter LAN Settings in this manual Getting started TANDBERG Videoconferencing System Getting started System start up Your system should be in standby mode When in standby mode pressing any key or picking up the remote control will wake up the system An incoming call will also wake up the system If the system does not respond make sure the system is switched on by using the On Off switch located at the rear of the Codec see figure below After a few seconds you should see the Welcome menu on the monitor If this does not help verify that your monitor is switched on To switch the monitor on you normally push the power button on the front of the monitor depending on monitor type On Off Welcome menu After a user definable boot up logo is shown the following menu appears on the screen This menu should provide you with the most important system information The three color coded commands shown correspond with the Quick
8. The pin code should be maximum 5 five digits To erase the menu password enter an empty pin code 109 Appendices TANDBERG Videoconferencing System Streaming password By setting a streaming password in the streaming menu on the TANDBERG codec a password have to be entered on the streaming client to be able to see the videostream from the TANDBERG Videoconferencing Unit IP Password By setting a IP Password on the TANDBERG codec all access to the system using IP Telnet FTP WEB requires a password This password can be enabled from telnet or dataport using the command ippassword lt ip password gt The default IP password is TANDBERG To remove this password use the command ippassword From telnet this is only possible by first entering the correct password Services The different IP services on the TANDBERG codec FTP Telnet HTTP SNMP and H 323 can be disabled to prevent access to the system By using the commands below the services can be independently enabled disabled services lt telnet ftp http n323 remote software gt lt enable disable gt services lt snmp gt lt read only enable disable gt services lt telnetchallenge gt lt enable disable gt port SNMP Security alert This function will notify any Management Application such as TMS TANDBERG Management Suite if anyone tries to perform Remote Management on the TANDBERG Codec using a illegal password The Security alert that is sent
9. Video Settings Terminal Settings Diagnostics Exit Menu Menu Password It is possible to password protect the menus on the TANDBERG system To activate this feature specify a Menu Password in the Utilities menu By doing this only dialing and camera control commands will be available When pressing the Menu key the user will be asked to enter the Menu Password as can be seen below Menu Access Code Enter menu access code and press OK Call Status System Info 46 TANDBERG Videoconferencing System Advanced use Call quality The Call Quality menu allows you to select the preferred quality of your call Call Quality Audio Auto Olly Normal NOTE Due TO ACTIONS OR LIMITATIONS AT THE Video Q Auto e Motion e Sharpness FAR END YOU MAY NOT ALWAYS BE ABLE TO Natural Video 4m gt Auto ACHIEVE THE SELECTIONS YOU WANT H264 Qo Auto Off VGA Resolutions 9 Auto Off Advanced Call Quality Previous Menu Audio TIP Auto Auto Optimized audio quality depending on bandwidth 1 4 CHANNELS G722 1 IS SELECTED High High audio quality G722 regardless of bandwidth 5 OR MORE CHANNELS G722 IS SELECTED Normal Telephone quality G728 regardless of bandwidth ST Video Auto Will select Motion or Sharpness depending on selected video source Motion Optimized for smooth motion video for all video inputs Sharpness Optimized for sharp video for all video inputs Natural Video Choose at what level Interlaced vi
10. Only use attachments as recommended by the manufacturer Accessories Use only with a cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over Lightning Unplug this apparatus during lightning storms or when unused for long periods of time ISDN cables CAUTION To reduce the risk of fire use only No 26 AWG or larger telecommunication line cord Servicing Do not attempt to service the apparatus yourself as opening or removing covers may expose you to dangerous voltages or other hazards and will void the warranty Refer all servicing to qualified service personnel Damaged Equipment Unplug the apparatus from the outlet and refer servicing to qualified personnel under the following conditions When the power cord or plug is damaged or frayed If liquid has been spilled or objects have fallen into the apparatus If the apparatus has been exposed to rain or moisture If the apparatus has been subjected to excessive shock by being dropped or the cabinet has been damaged If the apparatus fails to operate in accordance with the operating instructions TANDBERG Videoconferencing System Contents IMPORTANT PLEASE READ THIS SECTION CAREFULLY FOR OPTIMAL SYSTEM SET UP Optional feature IMT OCUICTIONN ci ccesseccacscanceatseaecceccceacnarcceectes dene a a na aaa iaeia n eaan E aa
11. f Doc ref D 13011 REV O1 112 EN 61000 3 2 1995 AL A2 EN 61000 3 3 1995 CTR3 Layer 1 2 and 3 Report Certificates No LVD Nemko AS 200231224 EMC Nemko AS 200103335 R amp TTE Comlab 02 2143 02 214 4 D13011 2002 Date of issue 16 09 2002 Index A Access Code 23 83 109 Add Duo Video 37 Add MultiSite Entry 29 Add New Entry 28 Adding an extra site 41 42 Additional microphone 102 Adjusting volume 30 Advanced call quality 48 Advanced ISDN settings 72 Advanced use 46 AES 84 111 Alert Speaker 64 Audio inputs 58 outputs 60 94 quality 47 setup 58 sources 58 AudioScience microphone 98 Auto BRI Config 70 Autofocus 32 Automatic Gain Control 63 B Background 105 Basics 21 Battery handling 3 Boot up Logo 108 C Cabinet 11 Cable Specification V 35 75 Cables 15 Call making a LAN call 22 making a video call 22 restricted 24 Call control 74 TANDBERG Videoconferencing System Call Quality menu 47 Call Settings 83 Call status 91 Camera 10 controlling 32 extra camera 100 tracking modes 65 Cause codes 90 Chairman functionality 54 Channel status 89 CIF 48 Closed Captioning 44 Codec 10 Connecting cables 15 Continuous Presence 54 Control mode 86 Copyright 3 Correcting keying mistakes 26 D Data mode 86 Dataport configuration 86 Declaration of Conformity 109 112 DES 84 111 DHCP 81 Diagnostics 89 Dial in to MultiSite 42 Dialing 22 Digital Clarity 49 Directory Add
12. otherwise 4 on the system to a video input on the dual monitor Set Dual Monitor On in Utilities menu Alternatively you can use a PC monitor as your second monitor Connect VGA Out on the system to your PC monitor e Set VGA Out Dual in VGA Settings menu XGA monitor The TANDBERG 2500 can be delivered with XGA monitors as an option This will allow you to display XGA images on your Dual Monitor e Connect VGA Out on the system to your XGA monitor Set VGA Out Dual in VGA Settings menu Connect the control cable from Dataport1 to the control input on the XGA monitor The system will select video input or XGA input based on signals sent from the system NOTE T IS NOT POSSIBLE TO USE T 120 IF THE XGA CONTROL CABLE IS CONNECTED SINCE DaTAPORT 1 IS OCCUPIED Optional 95 Peripherals TANDBERG Videoconferencing System Document camera A document camera can be used for showing text diagrams and a variety of graphical material as well as small three dimensional objects To use a document camera with your system e Connect the document camera to the DocCam input on the Codec doccam Press Doc Cam on the remote control to select the document camera as the video source e See also Presentations for easy access to still image transfer from document camera If you want to use S Video from the document camer
13. 0 Gateway 10 0 0 Ethernet Speed 10 Half 10 Full 100 Half 100 Full o Auto IP assignment DHCP Dynamic Host Configuration Protocol can be selected when a DHCP server is present DHCP IP address IP subnet mask and Gateway are not used because these parameters are assigned by the DHCP server Static The codec s IP address and IP subnet mask must be specified in the IP address field IP address IP address defines the network address of the codec This address is only used in static mode In DHCP mode the assigned IP address can be found on the Welcome Menu IP subnet mask IP subnet mask defines the type of network This address is only used in static mode Your LAN administrator will provide the correct value for this field Gateway When using DHCP the default gateway will be set automatically If the LAN utilizes static IP addresses IP address subnet mask and default gateway must be specified by the LAN administrator 81 Advanced use TANDBERG Videoconferencing System Ethernet Speed Auto The codec will auto detect the speed duplex on the LAN 10 Half The codec will connect to the LAN using 10Mbps speed Half Duplex 10 Full 10 Mbps speed Full Duplex 100 Half 100 Mbps speed Half Duplex 100 Full 100 Mbps speed Full Duplex Restart Pressing the Quick key Restart will restart your system without having to use the On Off switch on the codec If IP assignment is changed it is sufficient to us
14. AS MARKED DSA 5N equipment DO NOT OPEN qup J Warnings Water and moisture Do not operate the equipment under or near water for example near a bathtub kitchen sink or laundry tub in a wet basement or near a swimming pool or in areas with high humidity Cleaning Unplug the apparatus from the wall outlet before cleaning or polishing Do not use liquid cleaners or aerosol cleaners Use a lint free cloth lightly moistened with water for cleaning the exterior of the apparatus Ventilation Do not block any of the ventilation openings of the apparatus Install in accordance with the installation instructions Never cover the slots and openings with a cloth or other material Never install the apparatus near heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Grounding or Polarization Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician Power Cord Protection Route the power cord so as to avoid it being walked on or pinched by items placed upon or against it paying particular attention to the plugs receptacles and the point where the cord exits from the apparatus Attachments
15. THE LINE amp SPID SETTINGS SWITCH MUST SUPPORT GR 2941 CoRE NOTE Manpatory ISDN BRI setTINGs TO MAKE SURE YOUR SYSTEM WILL WORK PROPERLY USING ISDN BRI MAKE THE FOLLOWING SETTINGS SET ISDN switcH TYPE Enter ISDN Line NUMBERS SPIDS IF REQUIRED DISABLE UNUSED LINES ISDN switch type Select the type of ISDN network connected to your unit ISDN Switch Type ISDN Switch Type ETSI Euro ISDN 1TR6 Australia ISDN e Italy ISDN Japan Taiwan ISDN NOTE 1TR6 SHOULD ONLY BE USED IF YOU ARE OPERATING National ISDN THE SYSTEM BEHIND A PABX AT amp T Custom ISDN Fetex ISDN Previous Menu 70 TANDBERG Videoconferencing System Advanced use Line setup This menu allows you to program the numbers associated with your ISDN line Line 1 Setup Enabled Off On Number1 67838498 Number2 67838498 Previous Menu If you want to use this ISDN line you need to set Enabled On and enter the numbers of your ISDN line If some of the ISDN lines are not to be used set Enabled Off Line 1 should always be enabled National ISDN andAT amp T Custom ISDN might require SPID numbers associated with your ISDN numbers If you have received two different SPID numbers for each ISDN line from your telephone company you must program both Example Numbers SPIDS ISDN BRI 1 67838498 016783849800 67838498 016783849810 IDT Off 2 0n ISDN BRI 2 23478060 012347806000 Yi 67838498 23478070 01
16. TYPE LINE SETUP NUMBERS OR YOUR SPID NUMBERS 91 Advanced use TANDBERG Videoconferencing System Test subsystem You can test the different subsystems of your videoconferencing equipment Test Subsystem H320 Far End Loop o Off SetLocal RequestRemote System Selftest Previous Menu Far End Loop ISDN only Local Remote SetLocal This system will loop all incoming audio and video The far end will see its own video and hear its own audio The local side will see and hear the far end An on screen indicator will indicate Local Loop HerestHomote A request will be sent to set the far end in loop The far end will see and hear the local side varies depending on Local Remote implementation of loop functionality The local side will see its own video and hear its own audio if the far end supports loop If Far End Loop is set to RequestRemote while in a call and the call is subsequently disconnected Far End Loop will be set to Off System Selftest The system performs a check to determine internal hardware integrity Test Network is useful when you want to check if your network connection is active View current settings This window will display all the system settings Use the arrow keys to scroll through the list IP Address Conflict Check The codec will give a warning if there is an IP conflict This check may be initiated by the user by selecting IP Address Confli
17. When pressing the Menu button on the remote control the user will be asked to enter the Password written here Web Snapshots The system is able to generate JPEG snapshots and provide them to the world outside by request as http get or via ftp See Appendix 5 for descriptions of the possible snapshot files On Snapshots generation is enabled Off Snapshots generation is disabled NOTE SNAPSHOTS ARE NOT GENERATED IF THE CONFERENCE IS SECURE 53 Advanced use TANDBERG Videoconferencing System MCU services A Multipoint Control Unit MCU enables several sites to participate in the same conference An MCU conference can have different modes Voice Switched means that the image of the person currently speaking will be broadcast to all the other conference participants This will remain the case until another participant starts to speak Continuous Presence shows several participants on the same screen at the same time Chairman Control functionality enables one participant to control the meeting by selecting which of the conference participants is to be broadcasted to the other participants THIS SYSTEM HAS AS AN OPTIONAL BUILT IN MCU MULTISITE WHICH SUPPORTS UP TO 3 VIDEO CALLS 4 SITES AND ONE TELEPHONE CALL THE MuLttISITE SUPPORTS BOTH VOICE SWITCHED AND CONTINUOUS PRESENCE MODE SEE SECTION MuLTISITE The system can also control external MCUs in a very flexible manner using the functions described below
18. ae ots oe A al 101 ACGILOMAlIMICGFOPNONGS ianu raseeris a a 102 Appendices isaac decdcacccaiatsususisnaisndassciane satciaadeveadses Suicdaadcaadueidwadeceaace 103 MINOX EEE EREE TT 113 TANDBERG Videoconferencing System Introduction This User Manual is provided to help you make the best use of your TANDBERG system The TANDBERG system offers superior audio and video quality in a fully featured unit Main Features Supports videoconferencing via both IP and ISDN networks Selection of up to 768 kbps call quality Built in MultiSite a maximum of 5 sites including a minimum of 1 telephone call can participate in joint meetings each benefiting from the same superb audio and video quality Both Continuous Presence and Voice Switched mode is supported A combination of ISDN and IP participants is possible The TANDBERG videoconferencing system can also be used purely as an audio bridge with an ISDN connection Secure Conference Embedded encryption for both Point to Point and Multipoint call privacy and security Natural Presenter Package consisting of Duo Video allows participants at the far end to simultaneously watch a presenter on one screen and a live presentation on the adjoining screen Digital Clarity participants enjoy presentations of exceptionally high quality resolution video PC Presenter an easily accessible PC connection plug supporting XGA resolution PC SoftPresenter show PC images via your LA
19. and When using a gatekeeper the codec will send a message to the gatekeeper containing both the E 164 address and the system name of the codec The codec will not register with the gatekeeper if the E 164 alias is not set Use Gatekeeper Auto The codec will automatically try to register on any available gatekeeper If a gatekeeper responds to the request sent from the codec within 30 seconds this specific gatekeeper will be used If no gatekeeper responds the codec will not use a gatekeeper for making H 323 calls and hence an IP address must be specified manually Manual The codec will use a specific gatekeeper identified by Gatekeeper IP address Off The codec will not use a gatekeeper and an IP address must be used in order to make an H 323 call Gatekeeper IP address This is the gatekeeper IP address if you specify Use Gatekeeper Manual H 323 Prefix When dialing a number prefixed with digits specified by H 323 Prefix and with Net Auto an H 323 call will be placed Example H 323 Prefix is 555 Dialling 55582 with Net Auto will select LAN Register Pressing Register will send a gatekeeper registration request This request will also be sent when leaving the menu 78 TANDBERG Videoconferencing System Advanced use Advanced H 323 Settings Advanced H 323 Settings RSVP HO f fe E T NAT o Off On NOTE THESE SETTINGS ONLY HAVE AN EFFECT IF THEY ARE SUPPORTED BY 127 0 0 1 YO
20. another video source e g the document camera select source maincam aux doc cam ver pe TIP SEE PRESENTATIONS MENU FOR AUTOMATIC SETUP OF THIS OPERATION e Press SNAPSHOT Viewing a snapshot The last sent or received snapshot will automatically be displayed on your screen e Press SELFview to return to normal view NOTE Reauires Auto DispLay SNAPSHOT ON IN PRESENTATIONS Receiving a snapshot A received snapshot will automatically be displayed on your screen e Press SELFview to return to normal view NOTE Reauires Auto DisPLay SNAPSHOT ON IN PRESENTATIONS Requesting a snapshot Press Far Enn until the FarEndCamera on screen indicator is displayed e Press Snapsuot A snapshot from the far end is automatically displayed 36 TANDBERG Videoconferencing System General use Duo Video Duo Video is useful if you want to display live video from your document camera or another camera in addition to live video of yourself Add Duo Video Alt 1 Press any other video source than MainCam during a call This will open Duo Video directly if the far end supports the automatic Duo Video functionality requires also Duo Video Mode Auto in Presentations Alt 2 To open Duo Video also older versions of Duo Video press Connect during a call This will bring up the following menu Add Site Add Duo Video Exit e Select Add Duo Video The following menu w
21. appear TIP THE CAMERA TRACKING SPEEDS MAY BE ALTERED IN THE VIDEO SETTINGS MENU SEE ADVANCED USE FOR FURTHER DETAILS 33 General use TANDBERG Videoconferencing System Presets The preset buttons enable you to pre store up to ten different settings Each preset is able to store e Video source Camera position pan tilt zoom focus brightness if Main Camera e Audio source selection see Audio Settings in Advanced use Selecting presets To select a pre stored camera position audio and video source use the keys P1 P2 P3 or press P until the on screen indicator Preset 0 9 appears and use 0 9 to activate PO P9 presets To exit Preset mode press Ox ki i P3 P1 P3 are the same presets as when pressing P and then a number key 1 3 Storing presets To store the current camera position audio and video source store e Press Store once and wait for the on screen indicator to appear e Then press one of the keys P1 P2 P3 or a number key 0 9 Storing preset 10 to 15 To store preset 10 15 the TANDBERG Tracker has to be used 07 amp a e Select which preset to be used on the TANDBERG Tracker see separate documentation os e Press Store once on the TANDBERG Remote Control and wait for the on screen indicator to appear e Then press the single person button on the TANDBERG Tracker See the Tracker section in Peripheral Equipment for more information about the T
22. codec streams on port 2240 and the second codec on port 2250 the client has to specify which port to listen to Video is transmitted on the specified port audio is transmitted on the port number 4 above the specified video port in this case 2244 and 2254 TTL Router Hops This is used for streaming data to limit how many routers the data should pass before it is rejected If TTLis set to 2 data will not traverse more than 2 router hops Please contact your TANDBERG representative for further information 76 TANDBERG Videoconferencing System Advanced use Streaming Source Auto Enables streaming of both local and far end video Selection of which site to be streamed is done using voice switching the site that speaks is streamed Local Only the local video will be streamed Remote Only the far end video will be streamed Local and far end audio is always streamed Allow Remote Start On Streaming can be started from external user interfaces like the Web browser or Telnet session Off Streaming can only be started from the Video Conferencing System using the remote control or by using the Dataport This will prevent activation of streaming using Web browser or Telnet sessions Announcements On The codec will announce to the network that it is streaming This enables a streaming client e g a PC to connect to the codec s streaming session Used by Cisco IP TV Off No announcement packets will be transmitted Video R
23. has been disconnected at the network interface e Use caution when installing or modifying telephone lines e Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electrical shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leak The socket outlet shall be installed near to the equipment and shall be easily accessible e Never install cables without first switching the power OFF e 1TR6 network type is not approved for connection directly to the telecommunications network This network type is only to be used behind a PABX e X 21 network type is not approved for connection directly to the telecommunications network This network type is only to be used together with already approved equipment and is not meant for direct connections to the telecommunication networks e V 35 RS 449 RS 366 network type is not approved for connection directly to the telecommunications network This network type is only to be used together with already approved equipment and is not intended for direct connection to the telecommunication networks e This product complies with directives LVD 73 23 EC EMC 89 366 EEC R amp TTE 99 5 EEC Unpacking To avoid damage to the unit during transportation the system is delivered as separate components e Cabinet e Top plate when using two monitors e High quality monitor one or two depending on configuration XGA mon
24. is selected The monitor will automatically remember its last setting IMPORTANT When switching on the monitor keep the button pressed for 2 seconds The monitor will then start correctly green light If not the monitor will only go to stand by mode red light If power is lost the monitor will enter standby mode when it is connected to power again Follow the procedure above TANDBERG Videoconferencing System Installation System configuration Switch the system on by activating the power switch on the codec located on the right hand side at the rear of the codec A green light is shown located in the center on the front of the codec After the system has performed a self test routine product logo and a Welcome menu will be displayed on the monitor Make a Call Directory Standby NOTE THESE SETTINGS ARE ESSENTIAL Oslo FOR OPTIMAL SYSTEM SET UP e Enabled but unused ISDN lines lines not active should be disabled Select the Quick Key System Info on the remote control to view line status men ly Press MENU ON THE REMOTE CONTROL SELECT THE MENU TERMINAL SETTINGS Network ISDN BRI settinas SELECT THE RELEVANT Line SETUP MENU AND SET ENABLED OFF e Enter System Name to identify the system during an MCU conference Select Utilities System Name and enter the name using the number keys as on a mobile phone e Select the language you want to use in Termina
25. list See below for details 3 Select Quality to override the suggested bandwidth per site 4 Select Set Restrict 56k to On if a restricted call shall be made A restricted call is a call to a 56Kbps network QUALITY PER SITE AUTO FUNCTIONALITY Tip EXAMPLE THE SYSTEM HAS MAXIMUM CAPACITY 512KBPS TWO ENTRIES ARE ADDED ONE WITH 384KBPS AND ONE WITH 128KBPS 1 SINCE ALL SITES MUST USE THE SAME BANDWIDTH QUALITY PER SITE WILL BE 128KBPS 2 IN ADDITION MAXIMUM BANDWIDTH PER SITE CANNOT EXCEED THE TOTAL BANDWIDTH AVAILABLE DIVIDED BY THE NUMBER OF SITES IN THIS CASE THE MAXIMUM BANDWIDTH PER SITE CANNOT EXCEED 512 2 256kepS IF THE BANDWIDTH IN 1 IS HIGHER THAN THIS BANDWIDTH THE QUALITY PER SITE SETTING MUST BE REDUCED TO CORRESPOND WITH THE TOTAL CAPACITY OF THE SYSTEM 5 When finished select Save to save the MultiSite entry Add Site Highlight the entry you want to add to the meeting and press Ox If you do not find the entry you need select Add New Entry to add an new point to point directory entry NOTE GLOBAL ENTRIES WILL NOT BE AVAILABLE FOR FOR MULTISITE ENTRIES 29 General use TANDBERG Videoconferencing System General use Adjusting volume Press the Volume keys to adjust the volume level An on screen indicator will show the current level View outgoing video selfview selfview Press the Setrview key to view your outgoing video To change the image being viewed on
26. sites telephones see drawing below The host can connect up to 3 other video systems with MultiSite functionality The host can use Voice Switched or Continuous Presence mode The cascaded systems connect to two other video sites plus one audio site each These systems will automatically run Voice Switched mode and transmit a full screen image to the host lt lt MultiSite j Host L e p ane g 4 amp LY i xX NOTE ALL CONNECTIONS CAN BE ANY COMBINATION OF ISDN IP MultiSite o Cascaded T UZ z gt i a lt ar ee 2 rT i ze ee OD a oD a ol Establishing MultiSite meetings using Directory It is possible to pre define meetings using the Directory All sites will then be connected automatically instead of having to add sites one by one e Press Directory e Highlight a MultiSite entry and press Connect See Directory section for further information 40 TANDBERG Videoconferencing System General use Adding an extra site dial out First establish a normal point to point call It is recommended to plan the bandwidth usage before making the first call so that you do not run out of bandwidth EXampPLe IF THE SYSTEM HAS 512KBPS AVAILABLE AND YOU WANT TO CONNECT 3 SITES IN ADDITION TO THE HOST 128KBPS SHOULD BE SELECTED FOR THE FIRST CALL THE SYSTEM WILL THEN AUTOMATICALLY USE 128KBPS WHEN CONNECTING THE OTHER SITES When the first site is connected ad
27. sites see Take chair Allows you to request chairmanship of the conference If no one else is currently chairman the MCU will give you the chair Release chair Allows you to release the privileges of chairmanship of the conference Floor to site Allows the chairman to select which of the conference participants is to be broadcast to all other participants Release Floor To Site Allows the chairman to release the floor Disconnect site Allows the chairman to disconnect any participant in the conference Terminate meeting Allows the chairman to terminate the conference altogether NOT supported by the MultiSite 57 Advanced use TANDBERG Videoconferencing System Audio Settings Audio Settings Inputs Outputs Echo Control Audio Levelling AGC Alert Tones amp Volume Restore Audio Defaults Previous Menu Audio Inputs Mic1 eOff off Mic2 eOff o0n Audio3 eOff o0n Audio4 VCR e O0ff o0n Auto Mix Mode Fixed o Auto Level Settings Previous Menu By default all inputs are enabled Just plug in an audio source and it is active Audio inputs that are On will automatically be mixed Select Off to prevent audio noise from unused inputs or if you want to disable a specific input The activated audio sources are stored on presets Mic 1 and 2 are intended for electret type microphones The microphone inputs are balanced with 24V phantom power Audio input 3 is intended for connection to exter
28. to the Management Application will contain information about the IP address and the service WEB Telnet FTP being used for the attempt If TMS is used email notifications or alarms about the attempt can be sent to specified persons 110 TANDBERG Videoconferencing System Appendices Encryption All TANDBERG systems support both AES and DES encryption By default this feature is enabled such that when connecting with any other video system or MCU a TANDBERG system will attempt to establish a secure conference using AES or DES encryption The TANDBERG system will attempt this for both IP and ISDN connections Where a remote system or MCU supports encryption the highest common encryption algorithm will be selected on a port by port basis The type and status of the encryption negotiated is indicated by padlock symbols and on screen messages Encryption on the TANDBERG systems is fully automatic and provides clear security status indicators An open padlock indicates that encryption is being initialized but the conference is not yet encrypted Single padlock indicates DES encryption Double padlock indicates AES encryption In addition to on screen indicators the Call Status menu provides two information fields regarding call encryption The first field is the Encryption Code which will identify either AES or DES The second field is the Encryption Check Code and is comprised of an alphanumeric string This str
29. up 20 T T 120 86 T 120 and other PC applications 101 Table microphone 12 Take chair 57 Telephone Add On 100 Terminal ID 56 Terminal settings 69 Terminate meeting 57 Text Chat 44 To adjust the volume 30 To answer a call 26 To call a terminal with a SUB address 72 To connect a PC to Dataport 1 86 To end a call 26 To enter leave the menu system 46 To manually focus the Main Camera 32 To select a preset 34 To store the current camera position 34 To use the dataport for PC applications 102 Tracker 98 Trademarks 3 U Unpacking 13 Using a SUB address 72 Utilities 51 A4 VCR Playback 99 VCR Recording 99 VGA Out 67 VGA Resolutions 47 VGA Settings 67 Video input 65 inputs 32 94 mode 48 outputs 94 sources 32 Video call 22 Video cassette recorder VCR 99 TANDBERG Videoconferencing System Video In Name 66 View current settings 92 outgoing video 30 Viewing a still image 36 VNC 65 VNC Settings 68 Voice Activated Camera Positioning 33 Voice Switched 54 Volume 30 W Waste handling 3 WAVE Camera 10 Web Snapshots 53 Welcome menu 20 Whitebalance 66 WWW interface 44 X XGA 48 67 94 95 101 XGA monitor 95 XGA 48 115 Index
30. 2347807000 4L T IEEE ISDN BRI 3 23478420 012347842000 sie 016783849800 SPID2 016783849810 71 Advanced use TANDBERG Videoconferencing System Advanced ISDN settings Advanced ISDN Settings Subaddress Validate Numbers MSN Off o On Parallel Dial o Off On Send Own Numbers Off o 0n Sending Complete e Off o 0n Previous Menu Subaddress Using a subaddress enables you to connect up to eight ISDN terminals to the same ISDN telephone number and line The terminals are addressed by using different subaddresses ISDN line number 12345678 Call 12345678 Sub Sub Off Off lated Ringing Ringing Ringing To call a terminal with a subaddress separate the ISDN telephone number and the subaddress with a Example 12345678 2 Up to four digit subaddresses are possible ISDN line number 12345678 Call 12345678 2 Sub 1 Sub 2 Sub 3 Ringing THIS SERVICE HAS LIMITED ACCESS ON SOME ISDN NETWORKS 72 TANDBERG Videoconferencing System Advanced use MSN Multiple Subscriber Number The use of MSN Multiple Subscriber Number enables you to attach different ISDN terminals with different numbers to the same physical ISDN telephone line If Validate Numbers is set to On only calls to those numbers specified in the Line Setup menus will be answered This service can be ordered from your telephone company Parallel dial ISDN line nu
31. 58 Video Settings eieae enea eai Ee Ae E eth aveneemticbiteraeanatertas enei 65 Terminal Settings pirer a ee E 69 Network Configuration ssssseessesesssenresstrrsstrrrnertrntertntrttnnntettnnssttrnseren wees 69 LIN UNIS kets E EEE E A E E aetna 76 Call Setting eee eee a aE re eee rer E ery en ener 83 Dataport configuration tc c526 oc facet sacend tag cadlce cosiek duty eure Covtg alecernmnaaaianeseeerentdeni ged 86 Language eiiiai eiir esei a anean a Mall miulataehes ahead a AENEA AREA aes 88 Software Opti N S scarce caatenuedaclrbasercsnnanvaeteneesuus deabted dlerdndenstecenilentinasnneennees 88 Diagnostiese iana ok aKa EN EE aa aaa TEKE Ki 89 Peripheral Equipment ccccssssseseeeeeeeeeeenseseeeeeeeeeeeeeeeseceeeeeeeees 93 WIEAGSS ce EEE EE EEE A E E E E E 93 D al MOnNItOr einion e A a EEEE E EEEE AARE A KKE 95 Document camera hissiin iea a eE EAE AEK ieee ea deat 96 Multiple controllable cameras sssseeeeeeeeeeeeieeerteeeeierrtrteeeririnnnsnstrrinnnnsssrrenn 97 AudioScience microphone esssessesseeresoerrnneetnnreenrrstttrestrtnnrrrnnnnnnnneennnenne 98 MACKO A e e A cee ena 98 Video Cassette Recorder VCR iccannta cued ae eels 99 Telephone Add On xecsesscctetasierscasutaroresiesttesossrdacewnedoses mbeetedelevelaneteeenzeceploels 100 Extra fixed Camera sorriso aiara aeae RRE EEE E E E EAE 100 PCapplicationS isc sts etc crete ca tae nace ced chad ea ea cee Bodine A EET E 101 PE SOUP EEA E E t o Suh at ceed ak
32. ANDBERG Tracker 34 TANDBERG Videoconferencing System General use Far end camera control FECC farend Press the Far Enn key until the FarEndCamera on screen indicator is displayed For this feature to operate the far end must support Far end camera control H 281 While activated you will be able to control the far end s camera pan tilt zoom focus and presets To control the far end camera use the keys below for pan tilt and for zooming Far end presets can be activated by pressing the keys P1 P2 P3 or the number keys 0 9 to activate presets PO P9 Selection of far end videosources is achieved by pressing the buttons below when in FarEndCamera mode maincam aux doc cam ver pe NOTE T DEPENDS ON THE FAR END SYSTEM CONFIGURATION IF THE FAR END DOCUMENT CAMERA IS DISPLAYED WHEN Doc Cam Is PRESSED To prevent others controlling your camera select Far End Camera Control Off in Utilities 35 General use TANDBERG Videoconferencing System Sending and receiving snapshots When a Snapshot is sent received or requested it will be stored in the graphics memory When a new image is sent or received the old image will be erased When disconnecting the call the image will be erased Sending a snapshot NOTE When INA MCU conrerENcE as MULTISITE HOST OR CONNECTED TO AN EXTERNAL snapshot Press SNAPSHOT MCU SENDING A SNAPSHOT WILL AUTOMATICALLY INITIATE A FLOOR REQUEST To send a snapshot from
33. CeS ie os fede aise cds acted taasnecmeseceeneah whcaasaacamteestety eet ie ceate 32 Controlling the Main Camera icc cs ses tatel canahe Ri aed desta eai ates 32 Voice Activated Camera Positioning ccccceceeeeeeeeeeeeeeeeeeaeeeseeeeeeeeeeneeeees 33 FR OSOUS sess inea oases et cea ce aA 34 Far end camera control FECC sogceties clieeaetetetee idetcresntsiecdersudnangentleaitetaets 35 Sending and receiving snapshots cceccceeeeeseeeeeeeeeeeeeeesaeeeeeeeneeseeeseeeees 36 DGG WII OO side ie sansa acca sad E E eeu does Henao a eae deed Seana Re 37 MultiSite MCU o f Seca ccd ek eee tec atetcceaah Secale Samia cae hetece a tue ds eee bats ty Ace 39 PO Presenter aiisira ted oct dace huatt Se saul ue die hall ia hee el wa hota 43 PC SOMPIESENIC ceos aeaaee nae n aeaa EE EE ENS AEE E 43 TANDBERG Videoconferencing System Weeb inte ace ca ae aE EAE ahd avs E aus AR 44 T 120 and other PC applications eoonneeooeeeeeeneeesenneesentnsreernneennnrrenneeenne 45 Advanced USE isi cscaceicceaaeiactesacdtcastadcccdcctactsnceweceuedewodencvewedsanteustenetbues 46 Main Men senpri maane aA nines retain nad ected depen EE EAA EAE AAEE iS 46 AUN RRA A elas tee tee A S 47 Presentations spaciees ea a co ocd a a e ae e aa raaa a TAE AAEE AAT A ARESE aa 49 Utilities enpa e nec rA a a r Roe 51 MIG UESCINIGC Sins ae these Gale Er cea cha chee aca EE TAEAE EEEE 54 PRUOIC SOMA OS a ice See ala ear Gil oD a etal tenes Panel aae a ai
34. N connection supporting XGA resolution Natural Video 60 fields per second true interlaced picture Downspeeding if channels are dropped during a videoconferencing session the connection is automatically maintained without interruption Streaming allows broadcasting of audio video via an IP network W A V E Wide Angle View Camera delivers the widest angle of view in the industry Web interface for streaming text chat closed captioning system management diagnostics and software uploads Worldwide compatibility with other standards based videoconferencing systems TIP N THIS GUIDE WE VE INCLUDED HELPFUL TIPS AND NOTES THEY APPEAR LIKE THIS ONE option To check which options are installed press MENU and the Quick key System Info TF TANDBERG first TANDBERG Videoconferencing System Menu structure The on screen menu structure is shown below Press the Menu key on the remote control to enter or leave the Main Menu Advanced Settings Echo Control AGC Settings Tones amp Volume Restore Audio Defaults Take Chair Release Chair Floor to Site Rel Floor to site Disconnect Site Terminate Meeting Quick Menu Request Floor Release Floor Terminal View Site End View Chair Control Press Ok to select Audio Settings Level Settings Level Settings Press Up Down Lert Ricut to nav
35. NFERENCE AS MULTISITE HOST OR CONNECTED TO AN EXTERNAL MCU 32 TANDBERG Videoconferencing System General use Voice Activated Camera Positioning Through Voice Activated Camera Positioning and the use of two microphones the camera will automatically view the current speaker Setup Before using camera tracking the camera positions used must be stored at presets P7 Mic1 and P8 Mic2 EXamPLe THE CAMERA POSITION STORED AT P7 MUST BE RELATED TO Mic1 THEREFORE ALL PARTICIPANTS WHO ARE LOCATED CLOSEST TO Mic1 SHOULD BE INCLUDED IN THE P7 CAMERA POSITION ETC WHEN CAMERA TRACKING IS ACTIVATED AND A PERSON CLOSE TO Mic1 SPEAKS P7 WILL BE AUTOMATICALLY SELECTED Activating presets Enable Camera Tracking by pressing CamTrack On in the Preset 0 9 menu which is activated by pressing the P button on the remote control An on screen indicator CamTrackOn will appear When activating another video source e g document camera camera tracking will be temporarily disabled until you re select MainCam or a MainCam preset mic off Pressing Mic Orr will temporarily disable camera tracking A Voice Detector makes the system more tolerant of noise and ensures the camera not to be moved by noise such as paper shuffling etc Deactivating Disable Camera Tracking by moving the camera manually e activating a MainCam preset when MainCam is already activated e disconnecting the call An on screen indicator CamTrackOff will
36. New Entry 28 Edit Entry 28 Name 28 29 Disconnecting sites 42 Do not disturb 31 Document Camera 65 Document camera 96 Downspeeding 22 Dual Monitor 36 95 Duo Video 37 Duo Video Still Image source 50 Duo Video Mode 49 Duo Video Quality 49 113 Index E Echo Control 61 Edit Delete Entry 28 Encryption 84 111 encryption 39 Ending a call 26 Environmental Issues 3 Ethernet Speed 82 Euro ISDN cause codes 90 External network settings 74 Extra cameras 100 F Far end camera control 35 51 FECC 35 file system 107 Floor to site 57 Focus 66 G G 711 48 G 722 48 G 722 1 48 G 728 48 Gateway 81 General use 30 Getting started 20 Graphics Receiving 36 Sending 36 Guidelines for making rooms 106 H H 261 48 H 263 48 H 264 47 48 H 281 35 H 323 Ports 79 H 331 48 How to prepare a typical room for videoconferences 106 HumFilter 61 Index TANDBERG Videoconferencing System I Multipoint Control Unit MCU 54 Request floor 56 Incoming MCU calls 83 Installation 13 Intelligent Call Management ICM 10 Interfaces 93 Introduction 7 IP Address Conflict Check 92 IP Password 110 IP address 81 IP subnet mask 81 Iris control and lighting 105 ISDN switch type 70 ISDN BRI Settings 70 K Key Tones 64 L Level Settings Outputs 60 Line setup 71 Logo 108 111 Loudspeaker volume 105 M Main camera 10 Making a call 22 MCU services 54 Menu Access 109 Menu Access Code 53 Menu Password 109 Me
37. Off no audio will be sent to that output Level Settings Outputs Level Settings Out1 E gt 13 5dB Out2 AUX 1 gt 13 5dB Out3 VCR 4m gt 13 5dB Adjust the audio output levels according to the parameters of the external audio equipment connected These levels should only be adjusted when installing new audio equipment The default settings are correct for the TANDBERG Natural Audio module and for most consumer electronics devices televisions VCRs etc The volume keys on the remote control adjust the level of output 1 the speaker output The volume control has no effect on outputs 2 and 3 60 TANDBERG Videoconferencing System Advanced use Echo Control Mic1 e Off 0n Q Mic2 e Off 0n o On NR Room Size gt Small 3 Motion E O gt Medium 7 Previous Menu Each of the 2 microphone inputs have a separate echo canceller One echo canceller per input provides more sophisticated control than having one common canceller for all microphones Echo control is normally set to On to prevent the far end from hearing their own audio Once selected echo cancellation is active at all times The echo canceller continously adjusts itself to the audio characteristics of the room and compensates for any changes it detects in the audio environment If the changes in the audio conditions are very significant the echo canceller may take a second or two to re adjust You can choose to switch off the echo can
38. Pressing SELFviEw will not change anything on the main monitor in a dual monitor setup Pressing Move PIP will move PIP only on the 2nd monitor in a dual monitor setup Controlling the camera changing video source and using presets will affect the video source currently displayed in full screen mode Examp te IF Duo VIDEO IS SHOWN IN FULL SCREEN ON THE 2ND MONITOR PRESSING ANY OF THE VIDEO SOURCE BUTTONS WILL CHANGE Duo VIDEO SOURCE IF THE MAIN CONNECTION IS SHOWN IN FULL SCREEN PRESSING ANY OF THE VIDEO SOURCE BUTTONS WILL CHANGE THE MAIN CONNECTION SOURCE If both connections are selected to display the same video source Duo Video will be closed 38 TANDBERG Videoconferencing System MultiSite MCU General use The system has a built in multipoint conference unit MCU MultiSite which has the capability to establish meetings with up to 4 video sites 5 if at least one site is a telephone call ISDN analogue mobile The video calls in a conference must be connected using the same bandwidth Aconference can consist of any combination of ISDN LAN sites It is possible to have telephone meetings with up to 5 participants The MultiSite supports both Voice Switched and Continuous Presence mode see MCU Services in Advanced use for description of these modes Establishing a conference is done by first making a call to one site When a call is established with the first site ___ the other sites are conn
39. R audio level will be reduced to make it easier to comment on a video recording when Audio Settings Mix Mode Auto VCR Recording When recording the VCR will record the video as it appears on the main monitor the local audio and the audio from the far end When recording a videoconference connect a cable between VideoOut 3 on the system and Video In on the VCR Connect a cable between AudioOut 3 on the system and Audio In on the VCR Codec Video Output 3 VCR Video Input Codec Audio Output 3 VCR Audio Input 99 Peripherals TANDBERG Videoconferencing System Telephone Add On A telephone add on is used when you want to include a telephony participant in the meeting You can also use this functionality when you want to have conference participants in an adjacent room with its own microphone and speaker system The telephone add on connectors are marked AUX on the system audio input 3 and audio output 2 Audio output 2 provides a mixed signal between local and far end TIP THe MuLTISITE HAS THE ABILITY TO ADD UP TO 4 ADDITIONAL TELEPHONE CALLS USING ISDN Extra fixed cameras You can connect extra fixed cameras to your system for example a whiteboard camera Connect the video output of the additional camera to one of the available Video in sockets on the system 100 TANDBERG Videoconferencing System Peripherals PC applications A PC can be connected to the system in two dif
40. ST Optional feature 111 Appendices TANDBERG Videoconferencing System Appendix 6 Declaration of Conformity EC DECLARATION OF CONFORMITY MANUFACTURER TANDBERG TYPE NUMBER TTO60 03 MODEL NUMBER TANDBERG 2500 DESCRIPTION Video Conferencing Unit DIRECTIVES LVD 73 23 EEC This equipment EMC 89 336 EEC complies with R amp TTE 99 S EEC HARMONISED STANDARDS EN 60950 1992 Al A2 A3 A4 A11 Applied in order to verify EN 55022 1994 compliance with directives EN 55024 1998 EN 61000 3 2 1995 AI A2 EN 61000 3 3 1995 CTR3 Layer 1 2 and 3 TEST REPORTS CERTIFICATES ISSUED BY Report Certificates No LVD Nemko AS 200014214 200234146 200231224 EMC Nemko AS 200103335 R amp TTE Comlab 02 214 3 02 2144 TECHNICAL CONSTRUCTION FILE NO D12212 Rev 03 Test reports added YEAR WHICH THE CE MARK WAS AFFIXED 2000 D ref D 12212 REV 03 Date of issue 16 09 2002 EC DECLARATION OF CONFORMITY MANUFACTURER TANDBERG TYPE NUMBER TTC6 07 MODEL NUMBER CODEC 2500 DESCRIPTION Video Conferencing Codec DIRECTIVES LYD 73 2NEEC This equipment EMC 89 336 EEC complies with R amp TTE 99 5 EEC HARMONISED STANDARDS EN 60930 1992 AVIA2 A3 A4 AIL Applied in order to verify EN 55022 1994 compliance with directives EN 55024 1998 TEST REPORTS CERTIFICATES ISSUED BY TECHNICAL CONSTRUCTION FILE NO YEAR WHICH THE CE MARK WAS AFFIXED H TAD NAME FERIH TITLE Vice President
41. TANDBERG 2500 User Manual Software version E2 B7 D12155 09 This document is not to be reproduced in whole or in part without permission in writing from TANDBERG TANDBERG Videoconferencing System TANDBERG Videoconferencing System Trademarks and copyright COPYRIGHT 2003 TANDBERG Philip Pedersensvei 22 1366 Lysaker Norway Tel 47 67 125 125 Fax 47 67 125 234 All rights reserved This document contains information that is proprietary to TANDBERG No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronically mechanically by photocopying or otherwise without the prior written permission of TANDBERG Nationally and internationally recognized trademarks and tradenames are the property of their respective holders and are hereby acknowledged Portions of this software are 1996 2003 RADVision Ltd All intellectual property rights in such portions of the Software and documentation are owned by RADVision and are protected by United States copyright laws other applicable copyright laws and international treaty provisions RADVision and its suppliers retain all rights not expressly granted Disclaimer The information in this document is furnished for informational purposes only is subject to change without prior notice and should not be construed as a commitment by TANDBERG The i
42. THE VIDEOCONFERENCING SYSTEM VNC Settings MUST BE CONNECTED TO THE SAME LAN e A VNC SERVER MUST BE INSTALLED ON THE PC FREE Address 0 I SOFTWARE CAN BE DOWNLOADED FROM HTTP Display Number 0 WWW UK RESEARCH ATT COM VNC Password pdidadaeadd e INSTALL THE SOFTWARE BY RUNNING THE DOWNLOADED Previous Menu FILE VNC Idle e TO CONFIGURE THE VNC SERVER SOFTWARE e SELECT ACCEPT SOCKET CONNECTIONS e SELECT AUTO FOR DisPLay NUMBER DISPLAY NuMBER IN THE SYSTEM MUST THEN HAVE THE VALUE 0 e ENTER A PASSWORD IN THE PASSWORD FIELD Must CORRESPOND WITH THE VNC SETTINGS ON YOUR SYSTEM Address The IP address of the PC with the VNC software installed To find the IP address of the PC select Command Prompt from the Startup menu Type ipconfig and press ENTER Display Number The display number for VNC is 0 and upwards If you are using WinVNC double click on the icon on the toolbar to view WinVNC properties This number should correspond with Display Number in this menu Password Enter the same password as specified in WinVNC properties The password will be shown as asterisk signs the next time you enter the menu Start using VNC To activate VNC press PC on the remote control Please make sure that PC is set to VNC in the Video Settings Menu See also PC SoftPresenter section for further information Requires option Presenter
43. UR IP INFRA STRUCTURE H 323 Ports o Static Dynamic QoS Type e Off eDiffsery o IP Precedence IP Precedence Diffserv Previous Menu RSVP Auto Resource Reservation Protocol enables the endpoints to request the optimal amount of bandwidth for the duration of an IP video conference Off Resource Reservation Protocol is switched off NAT NAT Network Address Translation is used in small LAN s often home offices when a PC anda videoconferencing system is connected to a router with NAT support NAT support in the videoconferencing system enables proper exchange of audio video data when connected to an external videoconferencing system when the IP traffic goes through an NAT router When NAT is On the NAT Server Address will be shown in the startup menu My IP Address 10 0 2 1 NAT NAT Address This must be the external global IP address to the router with NAT support Packets sent to the router will then be routed to the codec In the router the following ports must be routed to the codec s IP address Port 1720 Port 5555 5560 Port 2326 2365 Please contact your TANDBERG representative for further information H 323 Ports Static When selecting static H323 ports for TCP connections the ports 5555 or 5556 will be used for Q931 and H245 respectively Dynamic The operating system will allocate which ports to use when opening a TCP connection The reason for doing this is to avoid using the same ports for subs
44. a e If an IP address e g 123 3 0 12 is entered LAN H 323 is selected e If the first digits in the number match those set in H 323 Prefix under H 323 Settings LAN is selected e In other cases ISDN H 320 is selected If you want to assign a specific prefix to the network selection or if you want to define your own network configuration see Network Profiles in Call Settings Terminal Settings ISDN indicates both ISDN BRI and External Networks 25 Getting started TANDBERG Videoconferencing System Answer a call connect To answer a call press CONNECT Manual answer of a call is needed if the autoanswer facility is switched off See Utilities in Advanced use End a call TIP ENDING A CALL SWITCHING OFF THE MONITOR S WILL To end a call press Disconnect NOT DISCONNECT A CALL TO DISCONNECT A CALL YOU SHOULD PRESS THE DISCONNECT KEY disconnect Correcting keying mistakes a To delete the last digit or character entered press DELETE elete 26 TANDBERG Videoconferencing System Getting started Directory The directory is a local phone book that stores up to 100 directory entries including the last number dialed The entries are sorted alphabetically The entries can be point to point entries or MultiSite entries see menu below The MultiSite entries will not be displayed when you are in a call By using the dataport file system or external manag
45. a you can connect the document camera to the Aux input on the codec and set Document Camera Video2 in Video Settings Pressing Doc Cam on the remote control will then activate the S Video input on the codec 96 TANDBERG Videoconferencing System Peripherals Multiple controllable cameras Attaching multiple cameras to one system expands visibility and is useful in large group applications The system is able to control up to 4 WAVE cameras Optional WAVE cameras are supplied with the necessary cabling In addition a external power supply is needed WAVE camera number two must be connected to video input 2 camera number three must be connected to video input 3 and so forth 97 Peripherals TANDBERG Videoconferencing System AudioScience microphone TANDBERG s award winning AudioScience microphone is a ceiling mounted wide coverage boundary microphone that can eliminate the need for table microphones It is designed to pick up the audio from all conference participants seated within in its pick up area defined by a quarter sphere of approximately 14 foot 4 25m radius extended in front of and to the sides of the microphone Please contact your TANDBERG representative for further information TANDBERG Audioscione Tracker The Tracker is a small infrared remote control device made to used to steer the system camera to any desired location within the room Typica
46. a Euan a stia 7 Menu structure iia cissviakern niiinsatictennwchanraataacts sdiasnamtadearineendiinenasieassaanes 8 The TANDBERG 2500 Videoconferencing System ccssssssee 9 At a glance the TANDBERG 2500 SyStem ccccccceeeeeeeeeeeeeeeeeeeeeneeeees 9 INSTAN ATION aaia aaa a aaa A aranera araa aaaea i asa a aasa aiaia 13 PRECAULIONS neea a A dahon EAEE E A EEEE a 13 Gaee Eao eid EE E A A ET 13 Conn gting Gables arcs aaen e a need apa 15 Mo itor configurato srie erain es aee aae a rE aa ea a eana adnan 16 System configuration eieaa aa a aAa R a aaa a Ea Reki 17 Getting started anr e aa aaa an ae aae naa Aaaa 20 System start up lee cece ences let ceded tatiana thee een mtecagder taaeeee pendent retene reene 20 Wel c me UGTA oe hota Sasi be Greg an n eR cas andora anaa 20 BASICS a marie ae an eua e aea toxady cous sete stay Sevsutacs ia DAAA OA beaaetdandeeuesetie faeces 21 Making and ending calls s ccicisiectateeciingas wiieectiidencae aaeeiet aaa ete adn 22 Directoy octet tices ives andes sede taal AA A EA chat E OERA ices te a EE sade 27 Microphone on off cow ack ce a Re eral ak a iuecend ie ede clita ad ae Ae acts ag 30 General Se pi a aaa a eaa aa 30 Adjusting volume neinnar aa aaa E A E A ee ere 30 View outgoing Video selfview eeeeeceeeeeccceeeeeeeeeeeeeeeeeeeeesaaeeeeenneeeeeeeaaenees 30 Do Not Disturb Sleep Mode 1 0 0 eeecececeeccceeeeeeseeeeeeeaeeeeeeceaeeseseeeeeeeeeaeeeneenaes 31 Selecting video SOUr
47. always active The format of the output will be either PAL or NTSC depending on your country s standard video format 4 Audio Inputs e 2 microphone inputs balanced 24V phantom powered via XLR connectors e 2 audio inputs line level via RCA connectors All audio inputs are active by default For further information refer to section Audio Settings 3 Audio Outputs e 1 output line level via RCA connector providing audio from far end in addition to dial tones This output is used either by the monitor or by the Natural Audio module if installed e 1 AUX output line level via RCA connector providing a mixed signal between audio from the local side except from the AUX input and audio from the far end This output is intended for connection to a telephone add on system e 1 VCR output line level via RCA connector providing a mixed signal between audio from the local side except from the VCR input and audio from the far end This output is intended for connection to a VCR E2 only 94 TANDBERG Videoconferencing System Peripherals Dual Monitor It is possible to install the system in a Dual Monitor configuration The Dual Monitor option consists of an additional monitor bigger cabinet top plate and associated cabling The Dual Monitor can be used to show full screen selfview snapshots and Duo Video To use the system in the Dual Monitor configuration e Connect Video Out 2 preferably
48. and would normally be used together with network clocking RS449 V35 Compatible when the external equipment uses RS366 ports Leased Line is a non dialing protocol and should be used when two codecs are connected in a point to point connection Use Leased Line when the handshaking signals DTR and CD are available DTR and CD correspond to the X21 network s C and signals Data Triggered mode uses TxData transmit data RxData receive data and clock signals only Use Data Triggered when no handshake signals are available Manual should be used when no handshake signals are available and the external equipment requires a constantly connected line TIP TO MAKE AN IP CALL WHEN LEASED LINE IS SELECTED ENTER A NUMBER BEFORE PRESSING CONNECT TO ACTIVATE THE DIAL MENU 74 TANDBERG Videoconferencing System Advanced use Network clocking The network clock setting specifies the number of physical external clock signals Use RS449 V35 Compatible when the external equipment provides two clock signals one for transmit and one for receive The difference between RS449 and V35 is the cable only Use X21 Compatible when the external equipment provides a common clock signal for both transmit and receive Cable Specification V 35 V 35 RS 366 cable Signal Name Female Male 34pin Male 25pin Comments 26pin DSUB Winchester DSUB Pin number Pin number Frame ground Signal ground TX A tra
49. ate Defines the Video streaming rate from the system Range is 16kbps 320kbps In addition audio G 711 streaming rate is 64kbps providing a maximum streaming rate of 384kbps Password Set password so that only participants entering correct password will be able to view the streaming session Entering a password will prevent unauthorized people from accessing the streaming session Start Stop Streaming By pressing the Quick Key labeled Start Streaming the Streaming session will start To stop the stream press the same quick key which will be labeled Stop Streaming while the streaming session is active Pressing Disconnect will also stop the streaming session How to view streaming After streaming is started an easy way to view the streamed audio video is to start your Web browser and enter the IP address of the streaming system After the Web page of the codec is shown click on Streaming Alternatively enter http lt codec ip address gt stream sdp 77 Advanced use TANDBERG Videoconferencing System H 323 Settings H 323 Settings E 164 Alias 9151 Use Gatekeeper Auto o Manual e Off Gatekeeper IP 10 0 a 30 H 323 Prefix 9 Advanced H 323 Settings Previous Menu Registered to gatekeeper 10 0 0 30 1719 Register E 164 alias This is the E 164 address of the codec The E 164 address is equivalent to a telephone number sometimes combined with access codes Valid characters are 0 9
50. ble Keep in mind Noise Floor Should allow all participants to see Monitors Velocity Noise Therefore keep velocity of air low Should allow camera to see all participants Room Non shiny non patterned preferably light grey surface if table used Should be located away from noise Walls Should not have windows Color Generally high contrast color desired Light blue is commonly used Doors should be located off camera Acoustically reflective surfaces such as glass or concrete should be covered with curtains or sound treatment How to prepare a typical room for videoconferencing The diagram below shows a typical room designed to obtain the best results when using the system The microphone should be placed at the front of the table to ensure 1 3 Prestored camera views that all speech will be detected The best position for the microphone gs gt is at least 2 meters 6 5 feet in front of the system on a plain flat ERETNA P V table with at least 0 3 meters 12 inches of table in front of the LI microphone lem Microphone The document camera should be close to the chair person or a designated controller of the document camera for ease of use ca Remember to arrange all the peripherals so that one participant can 3 1 reach each of them to point change the display tape and so forth The camera supports up to 15 pre stored camera positions Leader n The
51. c1 2 e Off o 0n Audio3 AUX e Off o 0n Audio4 VCR e Off o 0n Received Audio o Off On Select On to allow automatic adjustments Automatic Gain Control of audio levels When On the AGC maintains the audio signal level at a fixed value by attenuating strong signals and amplifying weak signals Very weak signals i e noise alone will not be amplified Example n most conferences the participants will speak at different levels and be at different distances from the microphones As a result some of the participants would be harder to hear than others The AGC corrects this problem by automatically increasing the microphone levels when quiet or distant people speak and by decreasing the microphone levels when louder people speak NOTE TO ENSURE CORRECT BEHAVIOUR OF THE AGC IT IS CRUCIAL THAT THE LEVELS ON THE INPUT CONNECTORS ARE ADJUSTED CORRECTLY USING THE AUDIO INPUT LEVEL SETTINGS THE AGC WILL NOT COMPENSATE FOR SEVERE MISADJUSTMENT OF INPUT LEVELS When applying a weak signal in the presence of strong background noise the AGC might amplify the background noise as well as the signal Therefore in noisy environments it is advisable to turn the AGC off Tips for improving the echo canceller performance e Place all microphones as far as possible from the loudspeaker Minimum loudspeaker microphone distance should be 1 meter e Place all microphones as close as possible to the persons speaking By u
52. cable from the S Video output on the camera to the S Video input Main Cam on the codec Connect also the control cable between the RJ 45 on the camera and the Dataport 1 on the codec NOTE Some SOFTWARE VERSIONS DO NOT SUPPORT 3 ISDN LINES Installation TANDBERG Videoconferencing System 5a ISDN cables using BRI interface Connect the ISDN cables to the ISDN sockets S T interface provided by the service provider Your main number will be the number associated with the socket to which ISDN cable number 1 is connected THE SYSTEM DOES NOT HAVE A BUILT IN NETWORK TERMINATOR IF YOUR WALL SOCKET PROVIDES YOU WITH AN ISDN U INTERFACE YOU WILL NEED AN NT1 BETWEEN YOUR SYSTEM AND YOUR ISDN LINE SEE APPENDIX 1 5b Other networks using the External Network interface If you are using other networks please refer to External Network Settings and Appendix 2 6 LAN cable e To use the system on LAN connect a LAN cable from the Ethernet connector on the system to your LAN Monitor configuration Power on the monitor and use the monitor remote control to select the Audio Video input used refer to your monitor manual Remember to select S video S VHS input to avoid a black and white picture TANDBERG LOEWE 33 29 PAL monitor For the TANDBERG LOEWE monitor external input 1 199 AV1 is automatically selected If 199 AV1 is not selected press the buttons in front of the monitor until 199 AV1
53. celler for the available audio sources NOTE EcHo CONTROL SHOULD BE SWITCHED OFF IF EXTERNAL ECHO CANCELLATION OR PLAYBACK EQUIPMENT IS USED IT IS YOUR ECHO CANCELLER THAT IMPROVES THE AUDIO QUALITY EXPERIENCED BY THE OTHER SITE WHEN YOU HEAR AN ECHO OF YOUR OWN AUDIO IT IS MOST LIKELY THE FAR END S ECHO CANCELLER THAT IS MALFUNCTIONING Noise Reduction In addition to echo cancellation the system has built in noise reduction NR NR reduces constant background noise e g noise from air conditioning systems cooling fans etc In addition a highpass filter Humfilter reduces very low frequency noise Choose On NR to activate both Echo Control and Noise Reduction 61 Advanced use TANDBERG Videoconferencing System Room Size This setting allows optimization of the echo canceller to the acoustic size of the room Hard walls many windows etc might require higher settings than expected Carpets curtains etc might require lower settings Adjust the setting NOTE on the far end if one of the following symptoms occur There is still some echo of your own audio Increase the setting The system adapts slowly to acoustic changes in the room Decrease the setting After a change the system will need a few seconds to re adjust Motion If you experience echo caused by movements in the room increase the value 62 TANDBERG Videoconferencing System Advanced use Automatic Gain Control AGC Settings Mi
54. ct Check 92 TANDBERG Videoconferencing System Peripherals Peripheral Equipment Using the optional peripheral devices outlined in this chapter and the many others available you will be able to build your own applications for use with the TANDBERG 2500 thereby better integrating the system into your business environment This chapter will explain how to connect peripheral equipment to your system First of all however we recommend you examine the figure below detailing the available connectors on the back of the system Codec Interfaces 93 Peripherals TANDBERG Videoconferencing System 5 Video Inputs e 2 video inputs supporting S Video through Mini DIN connectors e 2 video inputs supporting composite signals through RCA connectors e 1 VGA input supporting resolutions VGA 640x480 SVGA 800X600 and XGA 1024x768 auto sensing The standard camera uses one of the S Video inputs The system will automatically adapt to a PAL or NTSC input 5 Video Outputs e 2 S Video outputs Mini DIN connectors 2 composite video outputs RCA connectors e 1 VGA output supporting resolutions VGA 640x480 SVGA 800X600 and XGA 1024x768 The first Mini DIN connector and the first RCA connector provide main video incoming outgoing video and menus The two other connectors provide selfview still image Duo Video The S Video outputs are used by default by the monitors The outputs are
55. d a site to the conference using the following procedure connect Press Connect to bring up the following menu Add Site Add Duo Video Exit NOTE r THE MUuLTISITE SYSTEM DOES NOT HAVE ENOUGH BANDWIDTH TO ADD ANOTHER SITE THE SYSTEM e Press Add Site to bring up the MultiSite dial menu WILL AUTOMATICALLY DOWNSPEED TO ALLOW AN ADDITIONAL SITE TO BE ADDED TO THE INFERENCE REQUIREMENT FAR END MUST Make a Call ee AEAU we SUPPORT DOWNSPEED AND MUST HAVE ENOUGH Number s Samo Press CONNECT to add site Quality Auto Net BANDWIDTH FIRST IN ORDER TO OPTIMIZE CONNECTION TIME TIP CONNECT THE SYSTEM WITH THE LOWEST Enter the number to call The Quality will by default be the same as used by the first call To place a telephone call instead of a video call press Quality and select Teleph in the Quality menu To use another network operator press Net and select operator in the Net menu connect e Press CONNECT TIP T IS POSSIBLE TO CONNECT SEVERAL TELEPHONES E G 2 VIDEO SYSTEMS 3 TELEPHONES A TOTAL OF 5 SITES 41 General use TANDBERG Videoconferencing System Adding an extra site dial in To dial in to the MultiSite on ISDN BRI TIP TO FIND THE DIAL IN NUMBERS FOR THE MuLTISITE Site 2 must dial MultiSite Number 2 PRESS MENU AND SysTEM INFo e Site 3 must dial MultiSite Number 3 To dial in to the MultiSite on ISDN PRI e Dial the main number of the system My ISDN N
56. deo capabilities iCIF will be transmitted and enabled When set to Auto Natural Video will be transmitted from 768Kbps Off Interlaced capabilities will not be transmitted This is useful if far end cannot handle these H 264 Auto Optimized video quality depending on what is available Off H 264 video compression and decompression will not be used capabilities VGA Resolutions Auto VGA capabilities VGA SVGA XGA and SIF capabilities will be transmitted and enabled Off VGA capabilities will not be transmitted Useful if far end can not handle these capabilities TIP SIF CAPABILITIES WILL ENABLE BETTER VIDEO QUALITY FOR NTSC systems SIF 352x240 ISIF 352x480 4SIF 704x480 If option Presenter is not installed or if H263 is not used only CIF resolution will be used for all selections MainCam Aux VCR will select Motion DocCam PC will select Sharpness w E2 only 47 Advanced use TANDBERG Videoconferencing System Advanced call quality Advanced Call Quality NOTE THE Auto SETTINGS ARE RECOMMENDED Audio CHA UtOM ACIP Ya a ACIP YE T E T CHOICES FOR MOST CASES THE OTHER AUDIO Video o Auto H264 H263 H261 OQff VIDEO AND RESOLUTION SELECTIONS MADE IN THIS Resolution 9 Auto 4CIF e CIF e QCIF MENU WILL OVERRIDE THE SELECTIONS MADE IN THE H331 oOff 0 CALL QUALITY MENU AND ARE NOT State cormat 5 ve ehdvanced RECOMMENDED TO BE CHANGED FOR NORMAL USE Previous Menu Audio Aut
57. e displayed the next time you restart your system 108 TANDBERG Videoconferencing System Appendices Appendix 6 Security The TANDBERG Videoconferencing Unit has several features both to protect from unauthorized use and system access Access Code When Access Code is enabled the user will be asked to enter an access code before he she is able to make a call The system will verify if the entered access code is valid by checking the code with the allowed codes listed in the access txt file on the ftp server in the codec If no access txt file is uploaded to the codec registration of the code will be done without validation E g you can enter whatever code you want and have access to the system The access txt file is a plain text file with one line per access code as shown below To upload this file to the codec follow these steps Open a DOS window and go to the folder where the access txt file is located Type ftp lt IP address of your local codec gt User press Enter or enter IP password Type bin and press Enter Go to the user folder type cd user Upload the access txt file type put access txt Exit from ftp type bye Menu Password Access to the menu system on the TANDBERG Videoconferencing unit can be controlled using password protection This is done by using the following dataport command menupassword set lt pin code gt
58. e this Quick key to restart the system SNMP Settings SNMP Settings SNMP Trap Host 10 SNMP Trap Host 127 SNMP Trap Host 127 SNMP Community Previous Menu SNMP Trap Host SNMP Simple Network Management Protocol is used for monitoring and configuring of different units in a network The codec s SNMP Agent responds to requests from SNMP Managers a PC program etc SNMP traps are generated by the agent to inform the manager about important events SNMP Trap Host identifies the IP address of the SNMP manager Traps can be sent to multiple SNMP Trap Hosts Enter the IP address of up to three SNMP managers All traps will then be sent to the hosts listed SNMP Community SNMP Community names are used to authenticate SNMP requests SNMP requests must have a password in order to receive a response from the SNMP agent in the codec NOTE THe SNMP Community NAME IS CASE SENSITIVE 82 TANDBERG Videoconferencing System Advanced use Call Settings Call Settings Incoming MCU Calls eOff o0n Incoming Telephone Calls e Off o0n Fallback to Telephony e0ff o0n Access Code oOff On Encryption e Off o Auto Encryption Mode o Auto AES DES Max Call Length min 0 0ff 0 Network Profiles Incoming MCU calls On When you are in a call the system will provide visual and audible indications of an incoming call and ask you to accept reject the call Off The system will not accept incoming calls when you are in a call Inc
59. ected one by one TIP See UTILITIES CONTINUOUS PRESENCE TO CHANGE MODE It is possible to either dial out to the sites or the sites gt can dial in to the MultiSite Both ISDN IP and mixed ISDN IP conferences can be encrypted if all systems supports encryption For encrypted calls there is also a maximum bandwidth of 768 Kbps for the whole conference This means that a 3 site conference will have a maximum bandwidth of 384Kbps per connection while a 4 site conference will have a maximum bandwidth of 256 Kbps per connection NOTE THE SYSTEM SUPPORTS MIXED MULTISITE WITH V 35 AND IP BUT THE IP SITE MUST BE ADDED AFTER THE V 35 IS UP AND RUNNING Mu ttiSire WHICH QUALITY CAN BE USED ON EACH SITE 4 SITES 4 SITES 3 SITES 3 SITES P TO P NOTE WHEN mixinc ISDN 1 PHONE 1 2 PHONES 1 3 PHONES AND LAN SITES THE BRI 384 KBPs 128 KBPS 64 192 128 192 320 TOTAL BANDWIDTH LAN 768 kBPs 256 256 384 384 768 LIMITATION IS THE SAME Mix ISDN LAN EXANPLE IF 4 SITES ARE CONNECTED Two LAN sites AND ONE ISDN SITE CAN BE CONNECTED ON 128 KBPS NOTE 4 SITES INDICATES YOURSELF THREE OTHER SITES Requires 1 3 ISDN CHANNELS AVAILABLE Optional feature AS FOR THE ISDN BANDWIDTH 39 General use TANDBERG Videoconferencing System MultiSite cascading By connecting four MultiSite systems together it is possible to connect up to 10 video sites including the four MultiSite sites plus 4 audio
60. ed below NOTE There are different Telesync Adapters for different configurations of SW56 networks The network types tested with the system are SW56 2Wire and 4Wire Connecting Connect the system ISDN1 cable to the BRI S T interface on the Telesync Adapter Connect the two SW56 cables from the Telesync adapter Line 1 and Line 2 to the SW56 network Circuit 1 BRI S T Circuit 2 Telesync Adapter TANDBERG Configuration of Telesync Adapter No configuration of the Telesync Adapter is necessary Configuration of the system Select network type to National ISDN LINE 1 SETUP LINE 2 SETUP NUMBER1 program with number from the first SW56 line NUMBER1 number from the third SW56 line NUMBER2 program with number from the second SW56 line NUMBER2 number from the fourth SW56 line SPID1 program with number from the first SW56 line SPID1 Leave blank SPID2 Leave blank SPID2 Leave blank And so on for the other lines How to call Important Use the Quick key Set Restrict 56k in the Quality menu to specify a restricted call 56k when you dial a number Example One number dialing enter Number 1703111222 56k Two number dialing enter Number 1703111222 56k 2nd 1703111223 104 TANDBERG Videoconferencing System Appendices Appendix 3 Environmental considerations This section explains how to carry out basic adjustments and simple tests to ensure that you send and receive the best possible image and audi
61. electing the desired call rate in the Call Rate field e You may also press the Set as Default Quick Key in order to make the selected bandwidth the default bandwidth for subsequent calls e Set Set Restrict 56k to On to make a restricted call An indicator 56k will be shown behind the number TIP RESTRICTED CALL RESTRICTED CALL IS A CALL TO A 56 KBPS NETWORK BY DEFAULT THE SYSTEM WILL DIAL AN UNRESTRICTED CALL A CALL TO A 64 KBPS NETWORK AND DOWNSPEED TO 56KBPS IF NECESSARY TO FORCE A RESTRICTED CALL SELECT SET RESTRICT 56K TIP DIALING Two NUMBERS SOMETIMES ESPECIALLY WHEN CALLING TO AND WITHIN NORTH AMERICA IT IS NECESSARY TO DIAL BOTH ISDN NUMBERS WHEN MAKING A VIDEO CALL USING 2X64 KBPS OR 2X56 KBPS SELECT 128 IN THE QUALITY MENU WHEN YOU RETURN TO THE DIAL MENU BOTH NUMBER AND 2ND ARE DISPLAYED ENTER THE SECOND NUMBER 24 TANDBERG Videoconferencing System Getting started Selecting setting default network To select a specific network press the Net Quick Key when you are in the dial menu Network Select network and press OK Select Set as Default 1 Highlight the network to be used in your call 2 Press Select to select network or press Set as Default to set the selected network as your preferred choice for this and all subsequent calls If Auto is selected the system will select a network based upon the following criteri
62. ement systems like the TANDBERG Management Suite it is possible to store 400 additional entries These entries can only be changed from the dataport or the management system When the system receives an incoming call and the calling party s number is found in the directory the calling party s name will be displayed instead of the number on the status line directory Pregs Directory to bring up the following menu TIP When Last Numeer DIALED IS Directory HIGHLIGHTED THE SECOND QUICK KEY STATES STORE ENTRY THIS MAKES IT POSSIBLE TO STORE LAST DIALED NUMBER Monday meeting MultiSite 3 New York TANDBERG Number Quality Net Auto Press CONNECT to start call OK to modify Add New Entr Store Entr Exit To find an entry key in the first letter for example T and scroll with the up down arrows TIP THE LEFT RIGHT ARROWS WILL MOVE ONE PAGE UP DOWN connect To dial the selected entry press Connect To edit the selected number before dialing press OK only point to point entries 27 Getting started TANDBERG Videoconferencing System Add New Entry When selecting Add New Entry an empty directory entry is displayed Add New Entry Name Co Number Quality Max gt Set Restrict 56k On o Off Net Auto gt Save Press to switch a A OK to save changes Save Add MultiSite Cancel 1 Move to Name and enter characters using the number keys on your remote control as on mobile
63. equent calls as some firewalls consider this as a sign of attack 79 Advanced use TANDBERG Videoconferencing System QoS Type Off No QoS is used Diffserv Diffserv QoS method is used Please see below for details IP Precedence IP Precedence QoS method is used Please see below for details IP Precedence Used to define which priority audio video data and signalling should have in the network Higher numbers indicate higher priority The priority ranges from O off 7 for each type of packets Audio 45 gt Auto es Video du gt Auto Auto will provide the following priority Data 4a gt Auto Audio 4 Signaling 4a gt Auto Video 4 IP Type of Service TOS Data 3 Delay Throughput o Off A i Reliability Cost Signaling lt 6 IP Type of Service TOS Helps a router select a routing path when multiple paths are available Delay Tells the router to minimize the delay Throughput Tells the router to maximize the throughput Reliability Tells the router to maximize the reliability Cost Tells the router to minimize the cost Diffserv Used to define which priority Audio Video Data and Signaling packets should have in an IP network The priority ranges from 0 to 63 for each type of packets 0 i 0 0 Signaling 80 TANDBERG Videoconferencing System Advanced use IP Settings IP Settings NOTE CHANGES IN THIS MENU WILL NOT HAVE IP assignment DHCP o Static ee IP address Te CE TA IP subnet mask 255 255
64. es the preferred level marker The audio inputs are adjustable in steps of 1 5 dB from 0 dB to 22 5 dB The default levels for Mic 1 and 2 are set for use with an Audio Technica AT871 microphone in an average videoconferencing room The gain can be adjusted correctly for a wide range of microphones A few examples of microphone levels are Audio Technica AT871 3dB default with system Audio Technica AT851R 70B TANDBERG Audio Science 19 5dB Audio inputs 3 and 4 are set to a default level which is adhered to by most manufacturers of audio visual equipment and is a level at which most audio visual equipment CD players VCRs will work 59 Advanced use TANDBERG Videoconferencing System Audio Outputs Outi sof o Out2 AUX e Off o0n Out3 VCR e Off o0n Level Settings Previous Menu Audio out 1 is intended for connection to televisions or audio amplifiers Audio out 2 is intended for connection to audio recording equipment or to a telephone add on hybrid The signal is a mix of audio from both the far end and local end not from Audio in 3 Audio out 3 is intended for connection to a VCR or other recording equipment The signal is a mix of audio from far end and local end not from Audio in 4 NOTE NEVER CONNECT AUDIO OUT 2 OR AUDIO OUT 3 TO A LOUDSPEAKER PLACED IN THE SAME ROOM AS THE MICROPHONES CONNECTED TO THE SYSTEM DOING THIS WILL CAUSE HOWLING AND POSSIBLE DAMAGE TO THE SPEAKER SYSTEM If an output is
65. ferent ways e Through the PC Presenter VGA input see section PC Presenter e Through an RS232 data cable T 120 and other PC applications APC can be connected to the system using a serial cable This will enable interactive editing file transfer and application sharing between two computers Appropriate communication software should be used for example Microsoft NetMeeting Intel ProShare Premier Windows HyperTerminal Procomm Plus and so forth The system has been specially designed to work with interactive programs and includes a data channel that can send and receive data to and from the far end at speeds of up to 38 400 baud B NOTE When THE DuaL XGA MONITOR IS INSTALLED THIS APPLICATION WILL NOT BE AVAILABLE SINCE THE DATAPORT 2 IS BUSY COM port 1T 120 data Dataport 1 ah ea 1 PC SoftPresenter i A PC image can be displayed on the system using PC SoftPresenter For further information see PC SoftPresenter in General use LAN port 101 Peripherals TANDBERG Videoconferencing System Additional microphones If your environment is such that you require more than one microphone for your room e g you have a whiteboard at a distance from your table microphone it is possible to connect additional microphones to your system You can connect up to one additional microphones to y
66. he MCU conference has a chairman a floor request is sent to the chairman You will remain On Air until either you select Release Floor or the chairman decides to release the floor to another participant NOTE FLOOR WILL AUTOMATICALLY BE REQUESTED WHEN SENDING A SNAPSHOT OR SELECTING THE DOC CAM OR PC VIDEO SOURCES Release floor You choose Release Floor to take you Off Air You should do this when you wish to make the floor available to the other participants in the conference Terminal Names Allows you to see the site numbers or name if supported of other sites connected in the conference View site Allows you to view any participant in the conference other than the participant currently On Air End view Allows you to stop viewing the site previously chosen with View Site and returns your view to the site that is currently On Air TIP View Site ann Enp VIEW CAN BE USED BY ALL CONFERENCE PARTICIPANTS NOT supported by the MultiSite 56 TANDBERG Videoconferencing System Advanced use Release Chair Floor To Site Tip N ORDER TO MAKE USE OF CHAIR CONTROL FEATURES THE MCU MUST SUPPORT CHAIR CONTROL H 243 Rel Floor To Site Disconnect Site Terminate Meeting Previous Menu Chair control You select Chair Control and Take Chair to assume the role of chairman of the meeting As chairman you may control which site you and the other
67. ically end both incoming and outgoing calls when the call time exceeds the specified Max Call Length Max Call Length can have the following values 0 999 minutes where 0 is Off A few minutes before the specified time is reached a Quick Key menu will appear Users will be asked if he she wants to extend the specified Max Call Length Max call length reached Extend for how long 30 Minutes 60 Minutes 2 Hours Network Profiles This menu defines the settings listed when pressing the Quick key Net while in the dial menu Network Profiles o Auto H320 e H323 o Auto H320 e H323 o Auto H320 e H323 This menu consists of 6 network profiles a prefix can be added for each profile If you add a prefix to a profile this prefix will automatically be added to the number being dialed EXAMPLE 0 IS ADDED AS A CALL PREFIX TO THE 2ND PROFILE ISDN IF You ENTER 12345678 IN THE DIAL MENU AND SELECT ISDN THE NUMBER DIALED WILL BE 012345678 Using the three last profiles you can enter the name of a profile prefix and network selection This is useful if you have a fixed prefix for your service provider 85 Advanced use TANDBERG Videoconferencing System Dataport configuration The system provides two standard RS232 serial ports to allow a computer to be connected for data transfer and control purposes NOTE WHEN CONNECTING TO A PC THE CONNECTING CABLE MUST BE A STRAIGHT THROUGH RS232 CABLE Dataport 1
68. ideo CIF will be selected Duo Video Mode Auto Pressing any video source during a call will automatically open Duo Video if the far end supports the automatic Duo Video functionality Manual Duo Video must be opened by pressing Connect during a call and selecting Add Duo Video Requires option Presenter and H263 video To check which options are installed see the System Info menu in Diagnostics ACIF PC and DocCam otherwise CIF 49 Advanced use TANDBERG Videoconferencing System Duo Video Number Auto When adding Duo Video in a conference Duo Video is connected automatically if supported by the far end Manual When adding Duo Video in a conference and connected towards a system with no Duo Video capabilities enter the Duo Video Number into the Number field in the Add Duo Video menu This can be the number to another system only video will be transmitted to the system receiving Duo Video Duo Video Snapshot Source Select which video source Duo Video transmits If you want the document camera to be the default source when using Duo Video snapshot select Duo Video Snapshot Source DocCam To use the same video source as on the first connection for Duo Video snapshot select Duo Video Snapshot Source Current Auto Display Snapshot Select On to automatically display a received snapshot If this selection is Off you will have to press SELFvieEw to display a
69. igate Video Terminal Fi Brightness Whitebalance Channel Status VGA Settings VNC Settings TAN ISDN BRI ISDN Switch System i e sae ls Seittest Line 1 Setup View Current Settings Settings Network Line 2 Setup Profiles Ae Data Port 1 Liners Orie Ext network Data Port 2 Settings Software Options System Info Call Status Subsystem Streaming Adv ISDN Settings Settings H 323 IP Precedence Settings Adv H 323 IP Settings SNMP Diffserv foe TANDBERG Videoconferencing System The TANDBERG 2500 Videoconferencing System Ata glance the TANDBERG 2500 system TANDBERG Videoconferencing System W A V E Il Camera The Main Camera is mounted on top of the monitor The Main Camera includes a high quality color camera with a fast pan tilt zoom action The Main Camera is controlled by the system s infra red remote control and operates pan tilt focus and zoom You can pre store up to ten camera positions using the remote control Monitor s The monitor displays the far end and near end videoconferencing sites in addition to the menus video from connected video sources and high resolution images You can also connect a second monitor for displaying self view still images and Duo Video Codec The Codec is the heart of the system The main task for the Codec is the compression of ou
70. ill be displayed Add Duo Video Video Source eCurrentim MUFC OAN aux evcr e pc Press CONNECT to add Duo Video e Select video source to transmit on Duo Video e Press Connect to add Duo Video NOTE Automatic Duo VIDEO HANDLES Duo VIDEO WITHIN THE SAME CALL IT IS NOT NECESSARY TO MAKE A NEW CALL AND THE CONNECT TIME DECREASES A LOT Duo VIDEO BORROWS BANDWIDTH FROM THE MAIN CONNECTION WHEN Duo VIDEO IS CLOSED THE BANDWIDTH IS RETURNED TO THE MAIN CONNECTION THIS Duo VIDEO IS ALSO UNI DIRECTIONAL AND HENCE EASIER TO USE WHEN IN AN MULTISITE CALL THE MuttiSite CAN TRANSMIT THIS DUO VIDEO TO THE OTHER PARTICIPANTS SUPPORTING THIS DUO VIDEO VERSION NOTE F THE FAR END SUPPORTS DUO VIDEO BUT NOT THE AUTOMATIC DUO VIDEO PRESS QUALITY TO SELECT EXTRA BANDWIDTH TO BE USED BY Duo VIDEO AN EXTRA CALL WILL BE MADE AND Duo VIDEO WILL NOT BORROW BANDWIDTH FROM THE MAIN CONNECTION Optional feature 37 General use TANDBERG Videoconferencing System End a Duo Video call disconnect To end a Duo Video call press Disconnect Select if you want to disconnect only the Duo Video connection or the whole connection Controlling camera changing video source presets in a Duo Video call The main monitor will always display incoming video The 2nd monitor will display outgoing video Duo Video in full screen Main local video in PIP Pressing SELFview will toggle Duo Video full screen Main source in PIP and vice versa
71. illustration shows three possible camera positions one for all the participants one for the whiteboard and one for the main speaker The remaining presets are then available for other peripheral equipment for example a VCR Position the system in such a way as to avoid the possibility of Table y A Board somebody inadvertently walking into the camera s field of view when entering the room Other than the conference participants there should be no moving items in the sent image 106 TANDBERG Videoconferencing System Appendices Appendix 4 Using the file system It is possible to access a file system within the TANDBERG system by using ftp DOS window ftp lt IP address of codec gt or Web browser _ ftp lt IP address of codec gt Description of the different files all prm all settings in the system including directory dir prm directory entries event log logs fault sitations etc sw pkg the system software globdir prm file containing up to 400 entries These entries can not be edited from the TANDBERG Videoconferencing system but can be edited as a text file Files accessible only by ftp get tmp snapshots xxx jpg or http lt IP address of codec gt tmp snapshots xxx jpg main jpg Snapshot of current stream if MultiSite local jpg Snapshot of selfview farend jpg Snapshot of decoded stream if point to point duovideo jpg S
72. ing will be the same for systems on either side of an encrypted conference If the Check Codes do not match this would indicate that the call has been exposed to a Man In The Middle attack When a TANDBERG codec with MultiSite functionality hosts a conference the highest possible encryption algorithm will be negotiated on a site by site basis MultiSite conferences can therefore support a mix of AES and DES encrypted endpoints in the same conference A conference will only be as secure as its weakest link Even though conference participants may have negotiated and be running AES encryption if just one participant has negotiated DES encryption the AES system will display the single padlock symbol to advise all users of the lowest encryption mechanism currently in effect All TANDBERG endpoint supporting DES encryption can upgrade to AES encryption by applying TANDBERG s AES Encryption option Please contact your TANDBERG representative for more information The standards supporting the encryption mechanisms employed by TANDBERG are AES DES H 233 H234 and H 235 with extended Diffie Hellman key distribution via H 320 H 323 and Leased Line connections NOTE THe TANDBERG AES IMPLEMENTATION IS VALIDATED AS CONFORMING TO THE ADVANCED ENCRYPTION STANDARD AES ALGORITHM AS SPECIFIED IN FEDERAL INFORMATION PROCESSING STANDARD PUBLICATION 197 ADVANCED ENCRYPTION STANDARD BY THE THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY NI
73. is dedicated to the main camera and will not be available in standard configuration The Codec will automatically detect WAVE cameras If you are using a camera supporting the VISCA protocol select Mode VISCA The Dataport 2 settings will then be enabled If Mode Auto and no camera is connected to the Dataport 2 the Baudrate Parity Databits and Stopbits settings will be enabled For more details on connecting to the Dataport see Peripheral Equipment 87 Advanced use TANDBERG Videoconferencing System Language The system supports 11 different languages for its on screen menus Language Please select menu language RE nglishi Me Cm Baer A EEO Norsk Svenska Espanol Portugu s Chinese Japanese Russian Previous Menu Select the preferred language and press OK to save Software Options The system requires a valid option key to activate Security contains Secure Conference AES MultiSite and or Presenter functionality A restart of the system is required after entering a new option key If the option key is invalid the original key will be used Software Options New Option Key The following options are available 1 No option 2 NPP Presenter 3 MultiSite NPP 4 Security NPP 5 Security NPP MultiSite 88 TANDBERG Videoconferencing System Advanced use Diagnostics Allows testing of individual system components and displays the current system settings
74. itors are optional Inside the cabinet you will find the accessories box which will contain the following W A V E II Camera Table Microphone e Remote Control Documentation 13 Installation TANDBERG Videoconferencing System e Place the monitor on top of the cabinet top plate and ensure it is stable e You may fasten the monitor to the cabinet using the securing kit e Take the camera and remove the plastic backing from the double sided tape pads on the base of the unit Place the camera centrally on top of the monitor close to the front If the system has two monitors place the camera on the left monitor where menus and incoming picture will be displayed NOTE IMPORTANT THE CAMERA SHOULD BE ALIGNED WITH THE FRONT EDGE OF THE MONITOR TO ENSURE THAT THE IR SENSOR IN THE CAMERA CAN PICK UP SIGNALS FROM THE REMOTE CONTROL TANDBERG Videoconferencing System Installation Connecting cables All cables needed in standard configuration are connected to the codec Connect these cables to the other parts of the system 1 Power cable Connect the system power cable and monitor power cable to an electrical distribution socket 2 Monitor cables Connect the S video cable to the input on your monitor see drawing For Scart monitors use the Scart adapter 3 Microphone cable Connect the microphone cable to the microphone 4 Camera cable Connect the camera
75. keys on the remote control This means that to make a call you can press the green quick key Make a Call Directory Standby Oslo 20 Basics TANDBERG Videoconferencing System Getting started The system s most commonly used functions are accessible directly from the remote control by single key presses In addition the user interface is represented by on screen menus Individual items within the menus and lists can be selected by moving a white highlighter bar to the desired option ONO LE SIN Quick Keys The three buttons on top of the remote control refer to the blocks at the bottom of the screen The text inside the blocks will change depending on which menu is selected The three Quick Keys have different colors Preset keys Activate pre stored camera positions Video source keys Activate connected video sources Camera control and menu navigation keys Frequently used keys allowing you to control your own camera and the far end camera control your volume select and move self view switch your microphone off and navigate in the menu system Dialing keys Preset keys Used to make a call The twelve number keys 0 9 operate in the same way as on a modern push button telephone These buttons are also used when entering a name into a text field 21 Getting started TANDBERG Videoconferencing System Making and ending calls Making a call connect To make a call enter the number or the IP address of
76. l Settings Language e If you are using two monitors set Utilities Dual Monitor On e To activate MultiSite and or Presenter enter an option key see paperwork accompanying your system see Terminal Settings Software Options connect Press Connect on the remote control A dial tone should be heard if the network is active e Using the monitor remote control adjust the volume on the monitor to a level of your choice This volume will be the default volume for all calls Installation TANDBERG Videoconferencing System ISDN configuration For each installation of the system it is necessary to configure the unit All configuration parameters are available via the menu system If you are using an external IMUX or special networks the external equipment may also need to be configured e Press Menu on the remote control Select the menu Terminal Settings then Network Current Network ISDN BRI e External ISDN BRI Settings External Network Settings Previous Menu Set Current Network to the network you want to use Specify the settings for the selected network in one of the menus For details follow the instructions in chapter Terminal Settings Network Configuration in this manual For further information refer to the examples in Appendix 1 Connecting the system to ISDN using NT1 network adapters Appendix 2 Connecting the system to the Switched 56 network
77. lly several Trackers would be used TANDBERG with each system Each Tracker has two buttons One button to point the camera at a specific person location e One button to point the camera at all participants Beneath the battery in the tracker there is a switch which can be set to 16 different positions between 0 and F For preset 10 to 15 the numbers 9 to F should be selected Please refer x 0 72 also to Presets in the General Use section o a ig D b For more information contact your local TANDBERG representative esy 98 TANDBERG Videoconferencing System Peripherals Video Cassette Recorder VCR VCR Playback Tl TO SIMPLIFY CONNECTING A VCR THE NECESSARY CONNECTORS ARE MARKED VCR Video Codec Video Input 4 VCR VCR Video Output Codes Audio Input 4 VCR For playback connect a cable between Video Out on the Ree epee VCR and Videoln 4 VCR on the system Connect a my 7m cable between Audio Out on the VCR and the VCR audio input on the system ver Press VCR to activate the VCR input Make sure that Audio In 4 VCR is On see Audio Settings If audio from VCR is too low this level can be adjusted in Audio Settings Inputs Level Settings The audio from the VCR will be audible in the local speaker system The audio from the VCR and your microphone s will be mixed and sent to the far end When a person talks on either local or far end the VC
78. mber 12345600 601 602 Call 12345601 Line 1 Setup Number1 600 Validate Numbers MSN On Line 1 Setup Number1 601 Validate Numbers MSN On Line 1 Setup Number1 602 Validate Numbers MSN On Ringing On Channels will be dialed and connected in parallel when setting up a BONDING call Off Channels will be dialed one by one which may increase the dialing time Send Own Numbers On The system will send its own numbers to the far end Off The system will not send its own numbers to the far end but please note that the network may still send your numbers to the far end Sending Complete On The system will send the ISDN message information element Sending Complete Off The system will not send Sending Complete 73 Advanced use TANDBERG Videoconferencing System External network settings External Network Settings Call Control o RS 366 Dialing NOTE IMPORTANT THE PHYSICAL INTERFACE ON Leased Line EXTERNAL NETWORKS IS ONE NON STANDARD 26 PIN Data Triggered CONNECTOR SPECIAL CABLES ARE REQUIRED Manual Network Clocking o RS449 V35 Compatible X21 Compatible Previous Men Before using the system together with external network equipment you must specify the network parameters on this page NOTE THE SYSTEM HAS SUPPORT FOR UP TO 384KBPS USING THE EXTERNAL Network RS449 V 35 X 21 INTERFACE Call Control RS366 Dialing is the only dialing protocol
79. n not in a call to activate the Quick Menu Sleep Mode Do Not Disturb Back When Do Not Disturb is activated the system will not accept any incoming calls The caller will hear a busy tone when calling this unit A status line will indicate when Do Not Disturb is active Optional feature 31 General use TANDBERG Videoconferencing System When Sleep Mode is selected the following quick keys are displayed Sleep Now 60 Minutes 3 Hours Pressing Sleep Now puts the monitors in sleep mode The system will still accept incoming calls Pressing 60 Minutes or 3 Hours will delay entering sleep mode accordingly Pressing any key or picking up the remote control will deactivate Do Not Disturb Sleep Mode Controlling the Main Camera Moving zooming camera To control the Main Camera use the keys below 2 for pan tilt and for zooming NOTE IF THE MENU SYSTEM IS ACTIVE THE ARROW KEYS WILL NAVIGATE IN THE MENUS Focusing camera The Main Camera is set to autofocus by default If the Main Camera is moved pan tilt zoom autofocus will be switched On automatically for 5 seconds To manually focus the Main Camera see Video Settings in Advanced use Selecting video sources Press to select the video source to be transmitted to the far end maincam aux doc cam ver pe NOTE WHEN SELECTING THE DOC CAM OR PC VIDEO SOURCES THE SYSTEM WILL AUTOMATICALLY REQUEST FLOOR WHEN CONNECTED To A MCU CO
80. nal playback devices or to telephone add on hybrids As there is no acoustic echo canceller on this input it should not be connected to any microphones The audio entering this input will be heard from the local speaker TIP EXTERNAL MIXER WHEN USING AN EXTERNAL MIXER IT IS VERY IMPORTANT THAT THIS IS A FIXED MIXER AUTOMATIC SMART AND OTHER TYPES OF ADAPTIVE MIXERS MIGHT CAUSE THE ECHO CANCELLER TO MALFUNCTION 58 TANDBERG Videoconferencing System Advanced use Audio input 4 is intended for connection to a VCR It can also be connected to other external playback devices As there is no acoustic echo canceller on this input it should not be connected to any microphones The audio source connected to this input will be heard from the local speaker Mix Mode Auto automatically adjusts the weighting of each microphone to obtain the best possible audio and minimizes the background noise Auto will also attenuate the VCR audio level when someone talks into a microphone Fixed will maintain a constant weighting for all microphones Level Settings Level Settings Mic1 nu gt 3 00B Mic2 um gt 3 00B Audio3 AUX lt gt 9 0dB Audio4 VCR lt 4 mmm gt 9 0dB Adjust the audio input levels according to which external audio equipment is connected The on screen audio level indicator will make it easier to set the correct input level settings The input level should be adjusted so that the average level reach
81. napshot of the encoded stream if transmitting DuoVideo the decoded stream if receiving DuoVideo Description of the different folders user a folder to be used for custom logos etc remote a folder used for software upgrade of the far end TANDBERG system What can be done by using the file system software upgrade of the far end TANDBERG system B3 or above via ISDN upload of custom logos Software upgrade Connect to the system you want to upgrade using ISDN Copy the software file to a folder on your harddisk Open a DOS window and go to this folder Type ftp lt IP address of your local codec gt Enter password lt Release Key of far end system gt Go to the remote folder type cd remote Upload the software file type put lt sOxxxxxx pkg gt Wait until the following is shown 226 Closing data connection 5437569 bytes sent in 808 01 seconds 6 73 Kbytes sec ftp gt Restart the far end codec The far end system should now be upgraded For further information please contact your TANDBERG representative 107 Appendices TANDBERG Videoconferencing System Custom logos Go to the folder where your logo is located NOTE Loco max size E2 704x480 B7 320x200 FILE FORMAT JPG IF THE FILE IS TOO LARGE NO LOGO WILL BE DISPLAYED Type ftp lt IP address of your local codec gt Go to the user folder type cd user Upload the logo type put lt startup jpg gt The new logo will b
82. nformation in this document is believed to be accurate and reliable however TANDBERG assumes no responsibility or liability for any errors or inaccuracies that may appear in this document nor for any infringements of patents or other rights of third parties resulting from its use No license is granted under any patents or patent rights of TANDBERG This document was written by the Technical Support Department of TANDBERG Norway We are committed to maintaining a high level of quality in all our documentation Towards this effort we welcome your comments and suggestions regarding the content and structure of this document Please fax or mail your comments and suggestions to the attention of Product Support Department TANDBERG Philip Pedersensvei 22 1366 Lysaker Norway Tel 47 67 125 125 Fax 47 67 125 234 Environmental Issues Thank you for buying a product which contributes to a reduction in pollution and thereby helps save the environment Our products reduce the need for travel and transport and thereby reduce pollution Our products have either none or few consumable parts chemicals toner gas paper Our products are low energy consuming products Battery handling Batteries for the Remote Control are Long Life and Alkaline batteries saving the environment please follow guidelines on the packing material for handling and disposal of the batteries Waste handling No need to send material back to TANDBERG as there are no cons
83. nsmit data TX B RX A receive data RX B RCLK A rev clock RCLK B TCLK A xmt clock Twisted pair Twisted pair Twisted pair Twisted pair A B P S R T v X Y A H L F RS366 DPR RS366 ACR RS366 CRQ RS366 PND RS366 DLO RS366 NB1 RS366 NB2 RS366 NB4 RS366 NB8 RS366 GND See 0NR Cable Marking DSU V 35 DSU RS366 Z m 75 Advanced use TANDBERG Videoconferencing System LAN Settings Streaming Settings H 323 Settings IP Settings SNMP Settings Previous Menu Streaming Streaming Settings Address 224 2 34 22 Address Port VEY NOTE WHEN STREAMING A MuLTISITE oR A Duo VIDEO TTL Router Hops 1 1 255 CALL CAN NOT BE MADE Streaming Source o Auto eLocal Remote Allow Remote Start Off o 0n Announcements e Off o 0n Video rate kbps lt 4 m AL Password NOTE AN ON SCREEN INDICATOR IS SHOWN WHEN STREAMING IS Previous Menu ACTIVE Start Streaming Back Address Address is defined as the IP address of a streaming client streaming server or a multicast address Giving an address in the range 224 0 0 1 239 255 255 255 will broadcast the stream to any host that has joined the specified multicast group Specifying normal broadcast address 255 255 255 255 will broadcast to any members on the LAN Address Port If several codecs are streaming to the same IP address different ports have to be used in order for the client to know which stream to receive If the first
84. nu structure 8 Menu system 46 Microphone levels 59 on off 30 Monitor configuration 16 Motion 47 Moving camera 32 MSN Multi Subscriber Number 73 Multiple cameras 97 MultiSite Built in 39 MultiSite cascading 40 N NAT Address 79 Natural Video 7 47 Network configuration 69 Network Profiles 85 NTI 16 NTSC 94 O On Screen Symbols 31 P PAL 94 Parallel dial 73 Password 77 PC 65 101 PC applications 101 PC Presenter 43 PC SoftPresenter 43 101 Peripherals 93 Phantom power 58 Picture in Picture 30 PIP 30 Precautions 13 Presentations 49 Preset buttons 34 Presets selecting 34 storing 34 Production of products 3 Q Quality 24 Quick keys 21 R Release chair 57 Release floor 56 Remote control 11 114 Requesting a still image 36 Restart 82 Restore Audio Defaults 64 Restore defaults 91 Restricted call 24 S Seating Area 106 Security 109 Selecting network 25 Selecting video sources 32 Send Own Numbers 74 Services security 110 Sharpness 47 Snapshot 49 50 snapshot 49 50 Snapshots 45 SNMP Agent 82 SNMP Community 82 SNMP Manager 82 SNMP Security alert 110 SNMP Trap Host 82 SNMP traps 82 SoftMux 22 Software Options 88 Start up 20 Status Format 48 Still image filter 50 receiving 36 requesting 36 sending 36 viewing 36 Storing presets 34 sub address 23 Subaddress 72 System configuration 17 System info 89 System overview 9 System set up 69 System start
85. o The setting of Audio Auto High Normal in Call Quality will be used G 722 1 Compressed high quality audio 7 kHz G 722 High quality audio 7 kHz G 728 Compressed normal quality audio telephone quality 3 1 KHz G 711 Normal quality audio telephone quality 3 1 KHz Off No audio is transmitted TIP RESOLUTION AUTO FUNCTIONALITY Video IF SUPPORTED BY FAR END Auto Optimized video quality depending on available bandwidth When VIDEO Motion H 264 Bandwidth efficient video compression and decompression Low panpwiptHs CIF SIF H 263 Normal video compression and decompression Pa See ar HEN VIDEO SHARPNESS H 261 Legacy video compression and decompression ACIF ASIF VGA SVGA XGA Off No video is transmitted Resolution Auto The setting of Video Auto Motion Sharpness in Call Quality will be used see tip above 4CIF Digital Clarity 704 x 576 pixels only for H263 CIF High resolution video 352 x 288 pixels QCIF Low resolution video 176 x 144 pixels H 331 Off Standard two way communication with quality negotiation between both sides On Used when broadcasting a video conference from one site to many others e g via satellite where there is no possibility to negotiate quality between the receivers and the originator due to one way communication Status Format Provides call quality feedback on the status line Auto Video off on Audio off normal high Advanced Shows vide
86. o audio standards Example Video H261 CIF Audio G722 Requires option Presenter To check which options are installed see the System Info menu in Diagnostics _ EO Only 48 TANDBERG Videoconferencing System Advanced use Presentations Presentation Mode 9 fjnri Preview Duo Video Quality 9 Auto Motion Sharpness Duo Video Mode Auto o Manual Duo Video Number o Auto Manual Duo Video Snapshot Source o Current main cam aux doc cam vcr pc Auto Display Snapshot e Off o On Snapshot Filter e Off o 0n Previous Menu Presentation Mode To send a snapshot immediately after pressing SnapsHot select Presentation Mode Normal To preview the image before it is transferred as a snapshot select Presentation Mode Preview When pressing SnaPsHorT you will be allowed to view your snapshot e g from the document camera before sending it as a snapshot by pressing Snapsuot again The far end will not see the snapshot while you are adjusting it Duo Video Quality Auto Optimized video depending on selected video source and bandwidth in use Motion Duo Video is optimized for smooth motion video This mode is ideal if the image from two W A V E cameras should be simultanously transmitted to the far end Sharpness Duo Video is optimized for sharp video Digital Clarity This mode is ideal when using a document camera or aPC on Duo Video If the far end does not support 4CIF live v
87. o quality when using your system Iris control and lighting By default the system camera will use an automatic iris to compensate for changes in lighting In addition to this feature you may further assist the system to maintain the best possible image quality by paying special attention to environmental lighting and background colors as described below Remember the system will send live images of yourself and your immediate surroundings Avoid direct sunlight on the subject matter i e yourself the background or onto the camera lens as this will create harsh contrasts elf light levels are too low you may need to consider using artificial lighting As described above direct illumination of the subject matter and camera lens should be avoided When using artificial lighting daylight type lamps will produce the most effective results Avoid colored lighting Indirect light from shaded sources or reflected light from pale walls often produces excellent results eAvoid harsh side lighting or strong light from above Strong sunlight from a window or skylight may put part or all of the subject matter in shadow or cause silhouetting elf you still have problems with the iris and lighting manual adjustment of the camera parameters might help see Video Settings menu eDim scenes can also be improved by manually adjusting the camera brightness setting Background The appearance of the picture background is very important but easily o
88. oming telephone calls On The system will accept incoming telephone calls Off The system will not accept incoming telephone calls This is useful to prevent incoming calls from systems other than videoconferencing systems Fallback to telephony On Enables fallback from video calls to telephony speech calls Off Disables fallback Access Code On When pressing CONNECT or any number to make a call an Access Code menu will be shown The user will then have to enter the correct Access Code in order to make a call Off No Access Code is necessary to make a call Enter access code and press OK OK Cancel 83 Advanced use TANDBERG Videoconferencing System Encryption Secure Conference Auto Off The system will try to set up calls using encryption Point to point calls If the far end system supports encryption the call will be encrypted If not the call will proceed without encryption ISDN MultiSite calls In order to have encrypted MultiSite calls on ISDN all sites must support encryption The padlock symbol will indicate encryption mode AES or DES If there is a mix of AES and DES encryption only the symbol for DES encryption single padlock will be displayed IP MultiSite calls Sites supporting encryption will be encrypted and sites not supporting encryption will not be encrypted The padlock symbol will be shown on the MultiSite if all sites support encryption The padlock symbol will be shown on the site connec
89. our system for a total of 2 microphones The connectors are marked Mic1 and Mic2 The connected microphones will by default be mixed When more than one microphone is connected you have the option to use the Voice Activate Camera Positioning feature 102 TANDBERG Videoconferencing System Appendices Appendices Appendix 1 Connecting the system to ISDN using NT1 network adapters Connecting Connect the first ISDN cable from ISDN 1 on the codec to the S interface on your first NT1 network adapter Connect the other ISDN cables to the appropriate NT1 network adapters U interface TANDBERG Connect the U interface of your NT1 adapter to the line provided from your network provider TANDBERG can provide NT adapters For convenience the NT1 adapters could be placed inside the cabinet If needed use the shorter ISDN cable RJ45 connectors delivered with the NT1 between the codec and the NT1 and the longer ISDN cable between the NT1 and the connector RJ45 at the wall socket Configuring The configuration of the codec is performed in the same manner as described in ISDN BRI Settings The NT1 should be powered up and you should check that the network is active Please check your NT1 User Manual 103 Appendices TANDBERG Videoconferencing System Appendix 2 Connecting the system to the Switched 56 network Using Telesync TS 256 SW56 ISDN adapter Connecting the system to the SW56 network using a Telesync Adapter is describ
90. peaker e Off o On Key Tones OOff eOn Previous Menu To help distinguish between incoming video calls and ordinary telephone calls different ringing tones may be selected You may also select different volume levels for the ringing tone Alert Speaker The system also has an internal call alerting speaker On The internal speaker will warn you of an incoming call even though the monitor may not be switched on Key Tones The Key Tones may be switched on and off Restore Audio Defaults There are many audio settings and the codec could easily be made unusable by configuring these by mistake It is therefore possible to return all audio settings to their factory default settings by using Restore Audio Defaults 64 TANDBERG Videoconferencing System Advanced use Video Settings z NOTE THE Camera TRACKING Mone ENTRY WILL Camera Tracking Mode Slow 9 Norm Fast NOT BE AVAILABLE IF NOT USING THE WAVE Document Camera o Video2 Video3 CAMERA PC o VGA e VNC Focus Brightness Whitebalance Video Name VGA Settings VNC Settings Previous Menu Camera Tracking Mode Select the camera tracking mode Slow The system waits a while before zooming in on a single person speaking Suitable when wide angle images are preferred over close up images Norm Should be used in regular meetings Fast The system quickly zooms in on a single person speaking Suitable when close ups are preferred over wide angle images Document Came
91. phones Use 0 to enter space use to switch between upper and lower case 2 Move to Number key in the number and press OK Specify only one number If two numbers are required both numbers should be specified 2x64 or 2x56 calls 3 Select Quality to specify call rate to be used 4 Select Set Restrict 56k to On to restrict the call rate A restricted call is a call to a 56Kbps network 5 Select Net to specify the network profile to be used See Selecting setting default network 6 Select Save to save the entry and return to the Directory menu Delete Entry When Delete Entry is pressed the selected entry is deleted Edit Entry To edit an entry highlight the entry you want to edit and press Edit Entry Edit the entry and select Previous Menu to return to the Directory menu Delete Entry To delete an entry highlight the entry and press DELETE 28 TANDBERG Videoconferencing System Getting started Add MultiSite Entry When selecting MultiSite Entry an empty MultiSite directory entry is displayed Edit MultiSite Name Meeting Members Quality Max gt Set Restrict 56k On o Auto Save Press to switch a A OK to save changes Add Site Delete Entr Cancel 1 Move to Name and enter the MultiSite meeting name 2 Select Add Site to add a site to the meeting by searching for point to point entries in the directory
92. ra Users of a document camera with an S video output can configure the system to activate an S video input when pressing doc cam on the remote control Video2 Video Input 2 S video will be activated when pressing doc cam on the remote control Video3 Video Input 3 Composite will be activated when pressing doc cam on the remote control PC Configure what should be activated when pressing PC VGA Pressing PC will activate the VGA input on the system default VNC Pressing PC will use VNC to show images from your PC see VNC Settings for further information Requires option Presenter To check which options are installed see the System Info menu in Diagnostics 65 Advanced use TANDBERG Videoconferencing System Focus To manually adjust the focus select Manual and use the arrow keys to adjust Brightness To manually adjust the brightness select Manual and use the arrow keys to adjust Whitebalance In Auto mode the whitebalance is continuously updated To update the whitebalance manually select Manual and press OK TIP A WHITE OBJECT SHOULD BE HELD IN FRONT OF THE CAMERA A FEW SECONDS BEFORE AND AFTER SELECTING MANUAL WHITEBALANCE Video Name As adefault each video input corresponds to Video1 main the name used on the remote control Video2 To edit the name use the number keys on the Video3 remote control Video4 VGA Previous Men 66
93. s manual for further information Snapshots Snapshots of current stream if MultiSite selfview far end and DuoVideo streams are accesible via http See Appendix 5 for descriptions of the possible snapshot files T 120 and other PC applications APC can be connected to the system using a serial cable This will enable interactive editing file transfer and application sharing between two computers Appropriate communication software should be used for example Microsoft NetMeeting Intel ProShare Premier Windows HyperTerminal Procomm Plus and so forth The system has been specially designed to work with interactive programs and includes a data channel that can send and receive data to and from the far end at speeds of up to 38 400 baud COM port T 120 data Dataport 1 Not available together with XGA monitor option installed 45 Advanced use TANDBERG Videoconferencing System Advanced use Main menu The menu system can be used to select available functions and utilities for the system menu To enter the menu system and the main menu press the Menu key You may leave the menu system at any time by pressing the Menu key Main Menu all Qua ity TIP A MENU STRUCTURE MAP IS PROVIDED IN THE Presentations SECTION MENU STRUCTURE AT THE FRONT OF ite THIS MANUAL Utilities MCU Services NOTE IN THE FOLLOWING MENU DIAGRAMS THE Audio Settings DEFAULT SETTINGS ARE HIGHLIGHTED
94. sing several microphones the ratio distance loudspeaker to mic mic to speaker can be increased Increasing this ratio improves the echo canceller performance Avoid distances above two meters from any participant to his her closest microphone If necessary use several microphones Also avoid placing microphones less than one meter from any person e Place all microphones as far as possible from noise sources Reduce the volume setting Ensure that the loudspeaker does not distort the audio Advanced use TANDBERG Videoconferencing System The echo canceller tries to estimate the echo path from the speaker system to the microphones Moving objects change this path therefore try to avoid moving objects Be especially aware of large objects and objects placed close to either the microphone or the speaker system as these objects will cause severe changes to the echo path Avoid putting paper sheets etc on the microphone Avoid moving the microphone or loudspeaker Inthe event of poor echo cancelling allow the canceller to adapt After each change the echo canceller requires a few seconds to adapt Do not change the settings without allowing the echo canceller to adapt to the new audio environment In the presence of low frequency noise enable the noise reduction NR Alert Tones amp Volume Alert Tones amp Volume Video Call Alert Tone A B 08 D E F Telephone Alert Tone A B C OD E f Alert Volume a 8 Alert S
95. snapshot Snapshot Filter Select On to remove any instability in the high quality snapshot Requires option Presenter To check which options are installed see the System Info menu in Diagnostics 50 TANDBERG Videoconferencing System Advanced use Utilities Autoans wer e On MicOff Far End Camera Control DELEON Auto PIP Welcome Menu Continuous Presence MCU Status Line System Name Menu Password Autoanswer On The system will automatically answer all incoming calls On MicOff The system will automatically answer all incoming calls and switch the microphone off when the call is connected Press MicOrr to switch the microphone on Off You must manually answer all incoming calls by pressing the Connect key Far end camera control On The far end will be able to Control your camera Select your video sources Activate your presets Request snapshots Off None of the four features above on the local system can be accessed by the far end however you will still be able to control the camera on the far end Dual Monitor On Selfview snapshots and Duo Video will be displayed on the 2nd monitor Off The 2nd monitor shows Selfview only 51 Advanced use TANDBERG Videoconferencing System Auto PIP On Your selfview will automatically be displayed as a PIP Picture In Picture whenever the camera position or video source is changed Picking up the remote control will also display your selfvie
96. ted to the MultiSite if this connection to the MultiSite is encrypted If the far end supports encryption the systems will initiate encryption after the call is connected an open padlock symbol will be displayed When encryption has been established a closed padlock symbol will be displayed The system will not send or receive encrypted data Technical encryption information like encryption algorithm and encryption check code can be found in the Call Status menu Encryption Mode Auto AES DES TIP TIP The system will try to use the most secure encryption AES dependent on the capabilities of the other sites If AES encryption is not supported by all the other sites DES encryption will be tried The system will try to use AES with 128 bits encryption when setting up ISDN calls If AES is not supported by all other sites no other type of encryption will be initiated The system will always try to set up the call using DES with 56 bits encryption on ISDN and IP If DES is not supported by all other sites no other type of encryption will be initiated BotH AES anp DES EncrypTION IS SUPPORTED FOR MIXED ISDN IP caL s IN ADDITION AES anp DES ENCRYPTED SITES CAN BE CONNECTED AT THE SAME TIME THE MULTISITE CAN RUN 4 ENCRYPTED SITES AT 128 KBPS AND 3 ENCRYPTED SITES AT 256KBpPs Optional feature 84 TANDBERG Videoconferencing System Advanced use Max Call Length This feature will automat
97. tgoing video audio and data the transmission of this information to the far end and the decompression of the incoming information Hence the name Codec TANDBERG Videoconferencing System Cabinet The cabinet is easily movable with large wheels and handles The Codec is located inside the cabinet Below the Monitor s there is room for additional equipment e g a VCR Remote control The remote control is used to control all functions of the system If the screen saver is activated black monitor touching the remote control will automatically wake up the system TANDBERG Videoconferencing System Table microphone The high quality table microphone is specially designed to be used on a table during a video conference The ideal location for the microphone is on a flat surface at least 2m 6 5 ft from the front of the system The microphone cable should always point towards the system You can connect up to three microphones The system will automatically equalize sound levels Loud and soft voices are picked up and transmitted to the far end at approximately the same level TANDBERG Videoconferencing System Installation Installation Precautions e Never install telephone wiring during a lightning storm e Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations e Never touch uninstalled telephone wires or terminals unless the telephone line
98. the monitor during a call press SeLFview until the desired image is shown far end selfview still image or Duo Video move pip Press Move PIP to move your selfview as a Picture in Picture to different corners of the screen or to switch it off Microphone on off micoff To mute your microphone during a call press Mic Orr An on screen indicator will appear when the A microphone is off In a call if audio is detected the on screen symbol will start to flash Pressing Mic OFF one more time will activate the microphone again NOTE Mic OFF wiLL MUTE AUDIO INPUTS Mic1 3 AND Aupio4 IT WILL NOT MUTE AUDIO FROM THE AUX anp VCR INPUTS 30 TANDBERG Videoconferencing System General use On Screen Symbols The system has a number of symbols signalling different settings This symbol will be shown when the volume is turned off on the system This symbol will be shown when the microphone is muted turned off It will also start to flash if audio is detected in the room during a call This double padlock symbol will be shown when AES encryption Secure Conference is active D r amp BD This padlock symbol will be shown when DES encryption Secure Conference is active This open padlock symbol is shown during the initialization phase for encryption During this period the call is not secure When the system is On Air in a Multisite conference this symbol will be shown p B Do Not Disturb Sleep Mode Press any Quick key whe
99. the unit you wish to call using the Dialing keys and press Connect Make a Call Number OO Press CONNECT to start call Net Auto ISDN call The system will by default try to connect using Quality Auto see table overleaf If the requested quality bandwidth cannot be established the system will establish a connection on as high quality as possible The SoftMux ensures high reliability and includes the unique Downspeeding feature If channels are dropped during a meeting Downspeeding automatically maintains the connection without interrupting the call in progress The SoftMux also enables you to dial to other videoconferencing equipment phones and mobile phones in the same way and provides you with on screen real time feedback on the progress of a call LAN call To make a call via a LAN enter an IP address by using a as the dot in the IP address e g 123 3 0 12 will be interpreted as 123 3 0 12 If a gatekeeper is present you may place IP calls using telephone style numbers an E 164 alias according to the numbering plan implemented in the gatekeeper The dialed number will then be translated into an IP address by the gatekeeper 22 TANDBERG Videoconferencing System Getting started Access Code If the system requires an Access Code enter the code and press OK to proceed making a call Enter access code and press OK 0 4 Cancel Using sub address extension address MCU password To specif
100. umables to take care of Please contact your local dealer for information on recycling the product by sending the main parts of the product for disassembly at local electronic waste stations marking recyclable parts so the waste station can disassemble and re use these parts Production of products Our factories employ the most efficient environmental methods for reducing waste and pollution and ensuring the products are recyclable TANDBERG Videoconferencing System Operator Safety Summary For your protection please read these safety instructions completely before operating the equipment and keep this manual for future reference The information in this summary is intended for operators Carefully observe all warnings precautions and instructions both on the apparatus and in the operating instructions RISK OF FIRI Pa Equipment Markings The lightning flash symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltages within the product s enclosure that may be of WARNING TO REDUCE THE RISK OF FIRE OR sufficient magnitude to constitue a risk of electrical shock ELECTRIC SHOCK DO NOT EXPOSE THS DEMCE TO RAIN OR MOISTURE i 2 The exclamation mark within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions within literature accompanying the RISK OF ELECTRIC SHOCK A REPLACE FUSE
101. umber All sites can dial the same number To dial in to the MultiSite on IP e Dial the IP Number or the IP Address of the system My IP Number My IP Address When the MultiSite receives an incoming call the following menu is displayed Accept Reject Do Not Disturb e Pressing Connect is equivalent to pressing Accept e Pressing Disconnect is equivalent to pressing Reject Pressing Do Not Disturb will disable the MultiSite from answering more incoming calls during the current conference The calling party will receive a busy signal Disconnecting sites from a conference disconnect To disconnect a site or end the conference press Disconnect e Select site and press Ox or Disconnect Site To end the meeting press Disconnect All NOTE EACH SYSTEM WILL BE IDENTIFIED BY A Terminate Meeting System NAME IF SUPPORTED AND THE 0 Disconnect All NUMBER OF THE FAR END 2 TANDBERG 10 47 8 150 3 New York 10 47 8151 Disconnect Site Disconnect All i a 42 TANDBERG Videoconferencing System General use PC Presenter Plugging a PC into the system is made extremely simple through the PC Presenter avoiding the need for any additional hardware such as a projector PC Video converter or extra cables e Connect a VGA VGA cable from your PC VGA Output to VGA In on your system e Start your PC e Press PC on your remote control e Press Setrview until the indicator Self
102. usy No user responding Call rejected Invalid number format incomplete number Facility rejected Normal unspecified No circuit channel available Temporary failure Bearer capability not presently available Bearer service not implemented Requested facility not implemented Invalid call reference value Incompatible destination Invalid information element contents Recovery on timer expiry Internetworking unspecified 255 TANDBERG specific undefined cause code 90 TANDBERG Videoconferencing System Advanced use Call status Comprehensive information about the call is available through the Call Status window The menu has two columns one for transmitted and one for received audio video data information If Duo Video or MultiSite is used pressing the LEFT RIGHT keys will show one page per connected site Calls H320 Transmit Receive System Name 8620 Call rate kbps 384 0 384 0 Video protocol H263 Off Audio protocol G722 G722 Data protocol None None Video format CIF None Video rate kbps 325 6 0 0 Audio rate kbps 56 0 56 0 Data channel rate Off 0 0 Off 0 0 Encryption status AES AES Encryption check code 5048 EB21 2B2C 1ABE No incoming video Channel Status Back Please contact your TANDBERG representative for further information Restore defaults You may restore all system settings to the factory default using this function NOTE THis DEFAULT SETTING WILL NOT AFFECT YOUR CALL DIRECTORY INFORMATION NETWORK
103. verlooked It is important to remember that the camera also shows what is behind you when in a videoconference To ensure a suitable background we recommend you consider the following Use a neutrally colored background with a medium contrast and a soft texture e g a plain curtain with no heavy patterns or strong colors that may adversely tint the whole scene Avoid moving backgrounds such as curtains blowing in a draught moving objects or people walking behind as this may both reduce image quality and distract the attention of the calling party Do not place the camera facing a doorway Loudspeaker volume The audio system will use the loudspeakers built into the TV monitor The volume of the audio system is controlled by the Volume Control keys on the system hand held remote control The default volume level can be set by adjusting the volume on the TV monitor using the TV monitor s own remote control 105 Appendices TANDBERG Videoconferencing System Guidelines for setting up videoconferencing rooms The following are a set of guidelines to consider when either building a videoconferencing room or using an existing room for videoconferencing Lighting Audio Low Contrast desired for light intensity No dark spots Noise Floor preferred less than 44dBC Intensity table 800 1400 Lux as measured with an Incident light meter Reverb Time 3 to 5 sec Block sunlight from entering room Ventilation Seating Area Ta
104. view is displayed on your main monitor single monitor system or until you see the PC image on the second monitor If no PC image is displayed on your monitor make sure that your PC transmits the image to the VGA Output and that the PC transmits a supported VGA format see tip below Consult your PC operating manual to see how to transmit a VGA image from your PC typically Fn F5 VGA FORMATS SUPPORTED VESA COMPLIANT VGA 640X480 60 72 75 85 Hz SVGA 800X600 56 60 72 75 85 Hz XGA 1024X768 60 70 75 Hz PC Presenter input VGA Output PC SoftPresenter PC SoftPresenter is used to display PC images on your system without using a VGA cable The TANDBERG video conferencing system and your PC must be connected to a LAN In addition VNC Virtual Network Computing server software must be installed on the PC es ee eee To show the PC image NOTE PC VNC must BE SET IN VIDEO SETTINGS e Start the VNC software on your PC TT e Press PC on your remote control Use UP DOWN to activate PAGE UP PAGE DOWN on the PC For setup information and details see VNC Settings in Advanced use Optional feature 43 General use TANDBERG Videoconferencing System Web interface It is possible to access and maintain the system remotely via a local area network LAN using a standard Web browser Connect your system to a local area network
105. w Welcome Menu The Welcome menu can be shown when the system is not in use and when sleep mode is not activated On The Welcome Menu is shown when the system is not in sleep mode Off The Welcome Menu is not shown Logo Ifa logo is uploaded to the system it will be shown when this button is selected Continuous Presence On The screen is divided into three or four squares each displaying the video image of a different participant Off The active site will be displayed in full screen during a MultiSite conference Also called Voice Switched mode TIP TO DISPLAY YOUR SITE IN FULL SCREEN WHEN ON IS SELECTED PRESS THE Quick KEY REQUEST FLOOR MCU status line On The MultiSite MCU DuoVideo indicators will be displayed and provide information about the conference Off The MultiSite MCU DuoVideo indicators will not be displayed Auto The MultiSite MCU DuoVideo indicators will be displayed for a few seconds and then timed out When grabbing the remote control the indicators will be shown again System Name Identifies the system e during an MCU conference call e when using the Web interface e when the codec is acting as an SNMP Agent e towards a DHCP server e as an H323 ID Other systems can call in using this name instead of P number IP address 52 TANDBERG Videoconferencing System Advanced use Menu Password Enter the code whch should be entered to get access to the menus on the TANDBERG system
106. y an ISDN sub address or its LAN equivalent extension address TCS 4 add a star after the number and then enter the sub address extension address Example 12345678 10 lt number gt lt Sub address extension address MCU password gt When calling to external MCU s requiring a password TSC 1 this password can be added after the star If no password is specified a menu will prompt you to enter the password after connected to the MCU Tip SUB ADDRESS IS USED TO ADDRESS DIFFERENT SYSTEMS ON THE SAME ISDN LIne TCS 4 IS USED TO ADDRESS DIFFERENT SYSTEMS ON A LAN WHEN DIALING IN VIA A GATEWAY Getting started TANDBERG Videoconferencing System Selecting setting default quality bandwidth The default call quality setting Auto will be used if no specific TYPE OF CALLS quality is selected Auto 384kbps on ISDN 768kbps on IP Max 384kbps on ISDN 768kbps on IP 768 768 kbps IP only 512 512 kbps IP only e Press the Quality Quick Key when you are in the dial menu The A a a D Quality menu will then be displayed 256 256 kbps 4B 192 192 kbps 3B 128 128 kbps 2B Bonding H 221 Quality 64 64 kbps 1B H 221 Call Rate T Auto Teleph Telephone Call Telephone Set Restrict 56k On Off NOTE Some SOFTWARE VERSIONS AND NETWORKS Back DO NOT SUPPORT ALL CHANNEL SELECTIONS To select quality bandwidth Select Quality and press OK Select Set as Default e Choose the preferred quality by s

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