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D1335603_T770_880_990_MXP_User_Manual

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4.4.1 Video Algorithm

The system will automatically select the best video algorithm based on the video source and the
capabilities of the remote system. Use this menu to disable video algorithms in case you have
interoperability issues calling other systems.

H.264

Bandwidth efficient video compression and decompression.

H.263

Normal video compression and decompression.

H.261

Legacy video compression and decompression. The system will always have H.261
enabled. Therefore it is impossible to uncheck H.261.

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Содержание 770 MXP

Страница 1: ...1 User Manual Software version F2 D13356 03 This document is not to be reproduced in whole or in part without permission in writing from ...

Страница 2: ...nd should not be construed as a commitment by TANDBERG The information 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...

Страница 3: ...uct 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 Digital User Manuals TANDBERG is pleased to announce that it has replaced the printed versions of its...

Страница 4: ...e 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 amplifie...

Страница 5: ...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...

Страница 6: ...deo Call 41 3 5 2 Place Telephone Call 42 3 5 3 Add Call 43 3 5 4 Call Settings 45 3 6 Answer an Incoming Call 46 3 7 End Call 47 3 8 Standby 49 3 8 1 Delay Standby for 1 hour 50 3 8 2 Delay Standby for 3 hours 51 3 8 3 Do Not Disturb 52 3 9 Phone Book 53 3 9 1 Local Phone Book 54 3 9 2 Global Phone Book 56 3 9 3 New Contact 57 3 9 4 New MultiSite Contact 58 3 9 5 Edit Contact 60 3 9 6 Delete Cont...

Страница 7: ...n 100 3 13 8 Administrator Settings 101 3 13 9 Restart 102 4 Administrator Settings 103 4 1 General Settings 104 4 1 1 Language 105 4 1 2 System Name 106 4 1 3 Dual Monitor 107 4 1 4 Auto Answer 108 4 1 5 Max Call Length 109 4 1 6 Global Phone Book Settings 110 4 1 7 Permissions 111 4 1 8 Screen Settings 113 4 1 9 Software Options 117 4 2 Menu Settings 118 4 2 1 Menu Timeout In Call 119 4 2 2 Welc...

Страница 8: ...ion 167 4 7 2 Encryption Mode 168 4 7 3 Passwords 169 4 8 Network 170 4 8 1 ISDN BRI Settings 171 4 8 2 LAN Settings 173 4 8 3 Network Profiles 185 4 8 4 Data Port 186 4 9 Diagnostics 187 4 9 1 System Information 188 4 9 2 Call Status 189 4 9 3 Channel Status 190 4 9 4 System Selftest 192 4 9 5 View Administrator Settings 193 4 9 6 Restore Default Settings 197 4 9 7 IP Address Conflict Check 198 5...

Страница 9: ...User Manual 9 8 Glossary 245 ...

Страница 10: ...port native 16 9 Wide XGA monitors by increasing the resolution to 1280x768 WXGA NEW Automatic use of WXGA format when VGA Monitor Format is set to Wide Network The system supports videoconferencing via both IP and ISDN networks The bandwidth capabilities are up to 2Mbps per call up to 2 3Mbps totally for a MultiSite conference If channels are dropped during a videoconferencing session Downspeedin...

Страница 11: ...n PC PresenterTF which is an easily accessible PC connection over a wired VGA cable that supports up to SXGA resolution PC SoftPresenterTF which shows PC images via the LAN connection supporting XGA resolution Users can display video and presentations in the best layout based on the situation Supported screen layouts are Picture in Picture Picture outside Picture Side by Side NEW PC zoom The PC im...

Страница 12: ...teroperability The TANDBERG 770 880 990 MXP is worldwide compatible with other standards based videoconferencing systems optional feature To check which options are installed select Control Panel System Information in the menu TF TANDBERG First ...

Страница 13: ...l Management ICM and the SoftMux are features built into the Codec 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 The remote control uses 4 AAA batteries The system will tell you when batteries are running low Change the batteries at the back of the rem...

Страница 14: ... can connect up to two microphones 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 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 ...

Страница 15: ...ontains all functionality of the system The Administrator Menu contains all the settings of the system Enter Administrator Settings from Main Menu Control Panel Making changes to the Administrator Settings will change the behavior of the system The menu structure for Main Menu and Administrator Settings is shown below ...

Страница 16: ...D1335603_T770_880_990_MXP_User_Manual 16 ...

Страница 17: ...ent other than a cordless type during an electrical storm There may be a remote risk of electrical shock from lightning Do not use the communication equipment to report a gas leak in the vicinity of the leak Always connect the product to an earthed socket outlet The socket outlet shall be installed near to the equipment and shall be easily accessible Never install cables without first switching th...

Страница 18: ...g The TANDBERG 770 880 990 MXP consists of the following items Videoconferencing system with built in camera Table Microphone Remote Control Batteries User Manual on CD Cables Place the system centrally on top of the monitor close to the front and ensure it is stable ...

Страница 19: ...Installation 19 2 2 Connecting Cables ...

Страница 20: ...t the RCA RCA video cable to the RCA connector on your monitor Connect the other end to Video Out 3 ISDN cables 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 Note Some systems and software versions do not support four ISDN lines North America The sys...

Страница 21: ...ireless LAN Insert PC Card Remove the dummy card by pressing the Eject button next to the slot Insert the Wireless LAN PC Card Note Make sure you insert the card in the right direction with the product logo pointing upwards Push the card into the slot until the Eject button pops up Please see Wireless LAN Settings for configuration ...

Страница 22: ...ed refer to your monitor manual If you are using S video from the system remember to select S Video input to avoid a black and white picture Select Audio Video input on monitor Selection of Audio Video input used is generally performed by pressing the 0 AV button on the TV remote control several times Please refer to your monitor user manual for further information ...

Страница 23: ...and the remote control General configuration 1 Open the General Settings menu Press OK to open the Main Menu if it is not already open Select Control Panel and then select Administrator Settings Select General to open the General Settings menu 2 Language Press OK in the Language field and select the language you want to use from the list 3 System Name Enter a name in the System Name field using th...

Страница 24: ...ew Bandwidth Key For more information on these options contact your TANDBERG representative 8 Save changes Remember to save any changes you make in a menu by selecting the Save button on the Menu line and pressing OK Network configuration 1 Open the Network menu Open the Administrator Settings menu and choose Network 2 ISDN configuration Set Current Network to the network you want to use Specify t...

Страница 25: ...l An incoming call or pressing any key on the remote will also wake up the system If the system does not respond Make sure that the system is switched on by using the On Off switch located at the rear of the Codec 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 ...

Страница 26: ...system default Your dial in numbers and system name are displayed in the upper right corner Your ISDN Number and IP Number are the numbers that your contacts need to place a video call to you The welcome screen also provides you with the most important system information System Name Your ISDN Number Your IP Address or IP Number It is possible to customize the text on the welcome screen See 4 2 Men...

Страница 27: ... See 3 2 5 Volume and 4 The Layout key toggles between full screen and different display layouts See 3 2 3 Layout 5 Cancel takes you back one step in the menu system Use Cancel to delete characters in an input field See 3 2 1 Navigation 6 Press the Call key to place a call See 3 5 Make a Call 7 Camera presets define specific camera positions Move the camera to the desired position and press and ho...

Страница 28: ...See 3 9 Phone Book 14 Use the red End Call key to end the current call Pressing this key when not in a call will place the system in Standby mode See 3 7 End Call and 3 8 Standby 15 Number Letter keys function in the same manner as with a mobile or cellular phone See 3 2 6 Number and Letter keys 16 Press Touch tones when you are in a call and need to dial extension numbers etc instead of presets P...

Страница 29: ...ss OK to select Cancel key In the main menu pressing Cancel X will hide the menu If the menu is hidden bring it back with OK In other menus pressing Cancel X takes you one step back In an input field pressing Cancel X will delete characters numbers to the left Back Cancel button The X button in the menu corresponds with the X key on the remote ...

Страница 30: ...y have selfview on the dual monitor How to use Selfview 1 In a call press the Selfview button once to switch from far end video to near end video on the main monitor to see a full screen picture of the outgoing video Press Selfview again to turn selfview off and go back to normal 2 Outside a call pressing the Selfview button will switch between the near end video and a black screen on the main mon...

Страница 31: ...omatically be shown when suitable see 4 3 Presentation Settings for more details How to use Layout with Picture in Picture 1 Press Layout once to bring up a PIP 2 Press Layout again to move it around in the corners of the screen and finally hide it 3 Pressing and holding Layout for 1 second will hide the small picture directly from any position Example of PIP 3 2 3 2Picture outside Picture When se...

Страница 32: ...r images to the right see figure below for an example 2 Press the Layout button again to see the images side by side e g 1 1 layout where the far end and near end are displayed as images of equal size see figure below 3 The third time the Layout button is pressed the normal full screen view of the far end is displayed 4 Pressing and holding Layout for 1 second will always bring you back to full sc...

Страница 33: ... flash Pressing Mic off one more time will activate the microphone again Mic off will mute microphone inputs but will not mute audio from the AUX and VCR inputs When an incoming call is answered the microphone may be in the off state because the Auto Answer setting is On Mic off see 4 1 4 Auto Answer The icon will start to flash when you start speaking Remember to turn the microphone on before a m...

Страница 34: ...D1335603_T770_880_990_MXP_User_Manual 34 3 2 5 Volume and Press the Volume key to adjust the volume level of the codec only and not the monitor An on screen indicator will show the current level ...

Страница 35: ...r desired letter Press the key as many times as you need to get the right letter Change to lower or back to upper case letters with the a A key and space with the 0 _ key To write numbers in a text input field press the button through all the letters Press once more and the number will appear Example How do I write System 123 in the System Name input field in General in Administrator Settings Pres...

Страница 36: ...n numbers with the number keys when you are in a call Pressing numbers will result in a camera preset In these cases press to enable Touch tones An indicator will tell that Touch tones are enabled Now you can enter your extension number with the number keys Finish with OK to exit Touch tone mode ...

Страница 37: ... off Press Volume to turn the volume back on Secure Conference AES This double padlock indicator is shown when AES encryption Secure Conference is active Secure Conference DES This padlock indicator is shown when DES encryption Secure Conference is active Not Secure Conference This open padlock indicator is shown during the initialization phase for encryption During this period the call is not sec...

Страница 38: ...80_990_MXP_User_Manual 38 3 4 Using the Menu Main menu outside a call and in a call Press the Menu button on the remote control to display the menu The menu contains all functions needed in order to control the system ...

Страница 39: ...displayed as icons The currently selected icon is marked by an orange square and the name of the corresponding function is displayed on the line above see the figure above Press the OK button to activate the current selected function The menu automatically times out after 15 seconds if not used see 4 2 1 Menu timeout Press the Menu button to bring it back It is also possible to hide the menu manua...

Страница 40: ...eo Call and 3 5 2 Place Telephone Call for details Default Call Settings specifies the quality of the call see 3 5 4 Call Settings for more details It is possible to alter the default call settings for the current call if required The Default Call Settings are defined in Control Panel Administrator Settings Call Quality Default Call Settings see 4 4 6 Default Call Settings for more details For set...

Страница 41: ...ered on a gatekeeper or border controller with DNS support there are several ways to call into the system IP address E 164 H 323 ID H 323 ID domain E 164 domain See 4 8 2 2 H 323 Settings for details Place the call by either 1 Press OK on the remote control so that the Place Video Call icon is selected and press OK once again or 2 Use the arrow button on the remote control to select the Place Vide...

Страница 42: ...s OK once again or 2 Use the arrow button on the remote control to select the Place Telephone Call icon and press OK When dialing a telephone number and pressing the green Call button on the remote control the system will in most cases automatically interpret the number as a telephone number and not a video number The interpretation can sometimes take a little while and it is faster to use the Pla...

Страница 43: ...ct 3 Press OK on the remote control Add another participant to the conference by either 1 Select the Add Video Call icon if the next participant is using a video system and press OK or 2 Select the Add Telephone Call icon if the next participant is using a telephone system and press OK A new entry is now displayed in the call list Enter the number as described above It is also possible to set up a...

Страница 44: ... 44 Add participant s during a conference Display the call menu during a call by either 1 Select Make a Call from the menu or 2 Press the green Call button on the remote control Enter the new participants in the same way as described above ...

Страница 45: ...ils When setting up a call in the Make a Call menu 1 Select the Default Call Settings field for the participant and press the OK button on the remote control 2 Make desired changes to Call Type Network Bandwidth and Restrict 56k see 4 4 6 Default Call Settings for more details If this is to be the new default call settings select Set as Default in the menu 3 Select the OK icon and press the OK but...

Страница 46: ...call select the Reject icon and press the OK button or press the End Call button on the remote control Incoming calls will connect automatically if Auto Answer is set to On see 4 1 4 Auto Answer for details When idle the system will accept all incoming calls as long as Incoming MCU Calls and Incoming Telephone Calls are set to On see 4 1 7 Permissions for details Also Do Not Disturb must not be ac...

Страница 47: ...menu and select End Call When the End Call dialog box is displayed either Press the red End Call button on the remote control again or Press the OK button to confirm that the call is to be ended How to end a MultiSite call Press the red End Call button on the remote control or Press the Menu button on the remote control to display the menu and select End Call ...

Страница 48: ...XP_User_Manual 48 In the list of participants Select a participant and press the OK button or the red End Call button Select End All Calls to end the whole conference Note that switching off the monitor s will not end a call ...

Страница 49: ...ess the End Call button on the remote control twice How to turn off the standby mode When the system is in standby pick up the remote control or press any of its keys to activate the system again The standby mode of the system should be used if the system is to be left idle Note Standby is not activated by switching off the monitors It is possible to postpone the system from entering standby mode ...

Страница 50: ...es the system from entering standby mode for 1 hour This function is useful when using the monitors for a local presentation to prevent the system from automatically blanking the monitors It is also possible to postpone the system from entering standby mode for 3 hours see 3 8 2 Delay Standby for 3 hours ...

Страница 51: ... automatic standby mode for 3 hours This function is useful when using the monitors for a local presentation to prevent the system from automatically blanking the monitors It is also possible to postpone the system from entering standby mode for 1 hour see 3 8 1 Delay Standby for 1 hour ...

Страница 52: ...system from accepting any incoming calls the function Do Not Disturb has to be activated The caller will hear a busy tone when calling the system The monitor will be black when Do Not Disturb is active see figure below End Do Not Disturb by pressing any key on the remote control ...

Страница 53: ...ter The functions in the Phone Book are available when pressing the left arrow key on the remote control and then the up and down arrow keys Note that the last selected contact will be marked The Phone Book is divided in Local Phone Book and Global Phone Book The Global Phone Book is available if the system is connected to an external management system like the TANDBERG Management Suite TMS It is ...

Страница 54: ...sing the arrow keys or searching on the first letter with the letter keys 2 Press the green Call button on the remote control or press the left arrow key to select the Call Now icon followed by OK The call will be set up as a video call or a telephone call depending on the settings made when storing the contact Alternatively press the OK button when the contact is selected The Make a Call menu wil...

Страница 55: ...the bottom line See 3 9 Phone Book on how to navigate the Phone Book From the Local Phone Book the following functions are available Call Now Global Phone Book New Contact New MultiSite Contact Back When a contact is selected the following functions are made available Edit Contact Delete Contact ...

Страница 56: ...any settings of a contact before making a call select the contact and press OK on the remote control The Make a Call menu is displayed and the settings can be altered before placing the call The changes are not saved Note that the telephone or video number of the selected contact is displayed at the bottom line See 3 9 Phone Book on how to navigate the Phone Book From the Global Phone Book the fol...

Страница 57: ... For numbers press the button for one second Enter Number by using the number keys on the remote control Input will automatically be interpreted as numbers Use a star as separator in IP addresses For letters press the button for one second Toggle between capital letters and small letters by pressing the button on the remote control Alter the default setting of Call Type if necessary Alter the defa...

Страница 58: ...ts consist of participants that are already stored in the Local Phone Book It is possible to have up to totally 4 video participants and 3 telephone participants in a meeting How to define a New MultiSite Contact 1 Open the Phone Book in the menu or via the Phone Book button on the remote control 2 Select the New MultiSite Contact icon The New MultiSite Contact dialogue box is displayed 3 Enter a ...

Страница 59: ...system will downspeed and distribute the available bandwidth equally for all the participants Example In a MultiSite Contact there is one participant with bandwidth 256kbps and one participant with bandwidth 384kbps 512kbps is the maximum bandwidth of the system The two participants bandwidth exceeds the maximum bandwidth The system will then downspeed so that each participant connects with equal ...

Страница 60: ...Phone Book 1 Select the contact that is to be edited 2 Press the left arrow on the remote control followed by the down arrow until the Edit Contact icon is selected 3 The current settings for this contact is displayed in a dialogue box Alter the wanted settings 4 Press OK to save If the altered contact is part of a MultiSite Contact the contact will be updated in the MultiSite Contact automaticall...

Страница 61: ...ee 4 4 6 Local Phone Book for details How to delete a contact 1 Select the contact that is to be deleted 2 Press the left arrow on the remote control followed by the down arrow until the Delete Contact icon is selected The Delete Contact dialogue box is displayed 3 Confirm by pressing the OK button again ...

Страница 62: ...m easier to find However note that the local copy will not be updated if the Global Phone Book contact is changed How to copy a contact from the Global Phone Book to the Local Phone Book 1 Select the contact in the Global Phone Book that is to be copied to the Local Phone Book See 3 9 8 Search Global Phone Book on how to search the Global Phone Book 2 Press the left arrow on the remote control fol...

Страница 63: ...ontact How to search in the Global Phone Book 1 Select the Search Global Phone Book icon 2 Enter search text in the dialogue box that appears and press the OK button on the remote control The system will list all entries that contain the entered letter combination 3 Select the Clear Search icon to get back to the alphabetical Global Phone Book list see 3 9 9 Clear Search It is also possible to sea...

Страница 64: ...able from the Global Phone Book see 4 4 6 Global Phone Book for details When a search in the Global Phone Book is made by using the Search Global Phone Book only contacts matching the search text are displayed To return back to the alphabetical Global Phone Book list select the Clear Search icon ...

Страница 65: ...e in and out see 3 10 2 Zoom There are several ways to control the camera Use the Move Camera function in the menu to control the near end and far end camera see Move Camera for details Use Camera Presets see 3 10 4 Camera Presets for details Use Automatic Camera Tracking see 3 13 5 Camera Tracking for details Use the TANDBERG Tracker see separate instructions included with the TANDBERG Tracker ...

Страница 66: ...w Keys When the menu is hidden the arrow keys will work on the camera If the menu is displayed press the Cancel button on the remote control to hide it Use the left and right arrow keys to pan the camera and the up and down arrow keys to tilt the camera ...

Страница 67: ...General Use 67 3 10 2 Zoom The zoom button on the remote control will zoom the picture in and out ...

Страница 68: ...end is writing on their whiteboard How to use Near End Camera Control outside a call 1 Select the Move Camera icon from the menu when outside a call 2 Use the arrow keys on the remote control to pan and tilt the camera 3 Press OK when finished How to use Near End Camera Control in a call 1 Select the Move Camera icon from the menu when in a call 2 Select Near End in the dialogue box that is displa...

Страница 69: ...gue box that is displayed 3 Use the arrow keys on the remote control to pan and tilt the far end camera Zoom the image if wanted see Zoom for details 4 Press OK when finished Note that this function is only available if the far end side supports H 281 Far End Camera Control For more details on how to control the far end see 3 13 3 Far End Control ...

Страница 70: ...ssible to store one Camera Preset on each of the number keys 0 9 when storing Camera Presets from the remote control Press a number on the remote control for 1 second to save the preset 3 The new Camera Preset will overwrite any existing Camera Preset on that number How to save a new Preset via the menu 1 Move the camera to the desired position 2 Select Control Panel Camera Presets in the menu 3 S...

Страница 71: ...0 5 TANDBERG Tracker How to save presets for the TANDBERG Tracker 1 Select which Camera Preset to be used on the TANDBERG Tracker 2 Move the camera to the desired position to store on the tracker 3 Select Control Panel Camera Presets in the menu 4 Select Save New Camera Preset The camera presets between 10 and 14 are accessible from the TANDBERG Tracker Select a number between 10 and 14 and press ...

Страница 72: ... for the people in your own meeting room Use Presentation when you are in a call to make a presentation for the far end as well The quickest way to show a presentation is to use the presentation key on the remote control see 3 11 1 Presentation Key The presentation key shows a predefined video source PC is the default It is possible to change the presentation source in 4 3 Presentations Settings i...

Страница 73: ...sentation key for 1 second the presentation menu will be displayed It is possible to change default presentation source in Presentation Settings see 4 3 Presentation Settings for more information How to show and end a Presentation using the Presentation key 1 Press the Presentation key The video source that is set as default presentation source is displayed in full screen 2 Press the Presentation ...

Страница 74: ... press the Presentation button to choose Presentation Video How to change your main video source 1 Choose Main Video from the Presentation menu 2 In the Main Video dialog box choose your desired video source and press OK How to show a PC presentation in addition to your main video Duo Video 1 Remember to connect your PC to the codec see 3 11 3 PC Presenter for details 2 Choose Start Presentation f...

Страница 75: ...t Presentation is only available when you are in a call and the video systems support Duo Video or H 329 How to stop a Presentation Duo Video 1 Choose Stop Presentation from the Presentation menu 2 Press OK to stop the presentation ...

Страница 76: ...VI VGA cable 1 Connect the VGA DVI cable to the PC Presenter PC DVI I in connector on the codec 2 Connect the VGA DVI cable to your PC VGA Output 3 When the PC is connected to the codec hit the Presentation key to display the PC image on the system If no PC image is displayed on your monitor make sure that your PC is set to activate your VGA output On most laptop PCs you must press a special key c...

Страница 77: ... Auto for Display Number Display Number in the system must then have the value 0 4 Enter a password in the Password field This must correspond with the VNC Settings on your system How to show PC using the PC Soft Presenter and VNC 1 Start the VNC software on your PC 2 To use VNC you must configure VNC Settings Open VNC Settings in the Presentation Settings menu in Administrator Settings 3 Fill in ...

Страница 78: ...PC presentation PC will appear as DuoVideo in addition to main camera End the DuoVideo presentation by pressing presentation key again In Presentation Settings see 4 3 Presentation Settings you can put DuoVideo to Manual That means that DuoVideo will not start automatically Example Start a meeting with main camera as video source Press the presentation key on the remote control to start a PC prese...

Страница 79: ...shot is found on the Star key on the remote control Press Star and you take a snapshot of the current video source current video is default snapshot source You can change snapshot source in Control Panel Administrator Settings Presentation Settings see 4 3 Presentation Settings Note that snapshot does not work when you are in an input field in the menu the star key is then used to write the star s...

Страница 80: ...shot in the Presentation menu Press the Display Snapshot button again to deselect it When disconnecting the call the stored snapshot will be erased When receiving a snapshot the snapshot is displayed in full screen Press OK to escape from the snapshot The last sent or received snapshot will be stored in the graphics memory and erased once the call is disconnected Note that Display Snapshot is only...

Страница 81: ...etails Using the system s internal MCU MultiSiteTF The system has an optional built in MCU which is called MultiSite It supports up to 4 video calls and 3 telephone calls including yourself The MultiSite supports both Split Screen and Voice Switched mode With MultiSite you have the following services Request Release Floor Assign Floor To Participant Release Floor From Participant Terminal Names La...

Страница 82: ...trol you get the following services Release Chair Assign Floor To Participant Release Floor From Participant Disconnect Participant Terminate Meeting Using an external MCU that does not support Chair Control With an external MCU that does not support H 243 you have the following services Request Release Floor Terminal Names ...

Страница 83: ...and make the floor available for other participants in the conference An indicator appears when you have floor and disappears when you release floor see floor indicator in 3 3 On screen Indicators How to use Request and Release Floor 1 Open the Main Menu by pressing OK 2 Choose MultiSite Services and press OK 3 Choose Request Floor and press OK A Floor indicator will appear when you have floor 4 W...

Страница 84: ...ys the 4 last speaking Participants 5 1 Split displays the speaking participant in a big picture and the other participants in small pictures Voice Switched mode displays the participant that is speaking in full screen Switch between these picture modes using the MultiSite Layout menu Continuous Presence layout 4 split Advanced continuous Presence Layout 5 1 In this mode the Intelligent Call Manag...

Страница 85: ...General Use 85 3 12 3 Terminal Names Choose Terminal Names to see a list of the participants of the MultiSite conference Press Cancel to go back ...

Страница 86: ...ANDBERG MCU or MultiSite As chairman you have access to more MultiSite Services Select Chair Control to assume the role of chairman of the conference Select Release Chair to end the role as chairman A Chair indicator appears when you have Chair and disappears when chair is released ...

Страница 87: ...General Use 87 3 12 5 Assign Floor and Release Floor from Participant Assign Floor allows the chairman to select which of the conference participants that is to be broadcasted to all other participants ...

Страница 88: ...ser_Manual 88 3 12 6 View Site and End View Not supported by TANDBERG MCU or MultiSite View Site allows you to view any participant in the conference regardless of whom having floor and chair Choose End View to go back to normal ...

Страница 89: ... 3 12 7 Disconnect Participant Disconnect Participant allows the chairman to disconnect any participant in the conference In a multipoint call this is equivalent to disconnecting a participant from the end call menu ...

Страница 90: ...880_990_MXP_User_Manual 90 3 12 8 Terminate Meeting Terminate Meeting allows the chairman to terminate the conference altogether In a MultiSite call this is equivalent to pressing End All Calls from the end call menu ...

Страница 91: ...ltiSite When the MultiSite receives incoming calls you can accept or reject it Pressing the green key is equivalent to pressing Accept Pressing the red key is equivalent to pressing Reject End a MultiSite Call Ending a MultiSite Call is not very different from ending a normal point to point call Use the red key on the remote control or End Call from the main menu The end call menu lists all the ca...

Страница 92: ...0_880_990_MXP_User_Manual 92 3 13 Control Panel The Control Panel contains the features User Guide Streaming Far End Control Camera Preset Camera Tracking Text Chat System Information Administrator Settings Restart ...

Страница 93: ...General Use 93 3 13 1 User Guide The on screen user guide takes you through a quick step by step introduction to videoconferencing It gives the user basic skills in how to use the system ...

Страница 94: ...ystem is shown click on Streaming Alternatively enter http codec ip address stream sdp Streaming Settings 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 25...

Страница 95: ...nt activation of streaming using Web browser or Telnet sessions See also Password section below 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 Rate Defines the Video streaming rate from the system Range is 16 kb...

Страница 96: ...de and can use camera control camera preset presentation and snapshot for the far end To turn Far End control off go to the control panel again and press Far End again The green circle disappears 2 Select the Move Camera in the menu and you will have a selection for near and far end camera control If far end camera control is selected this will give you control of the far end camera Press OK on th...

Страница 97: ...buttons represent camera presets that are not saved yet Use arrow keys to select a camera preset Save Preset will take you to the save presets menu Enter a number and you will save the current camera position Note that you can save camera presets by pressing a number for 1 second Use the Save Preset menu if you need to save presets 10 14 see 3 10 4 Camera Presets ...

Страница 98: ...Where should you position the camera for Preset 7 The camera position stored at Preset 7 must be related to Microphone 1 Therefore all participants who are located closest to Mic1 should be included in the Preset 7 camera position etc When camera tracking is activated and a person close to Mic1 speaks Preset 7 will be automatically selected When activating another video source for instance documen...

Страница 99: ...the Control Panel Enter text in the displayed window How to use Text Chat 1 Choose Text Chat from the Control Panel to open the Text Chat window 2 Enter text with the number keys like on a mobile phone The text is sent to the far end continuously letter by letter 3 Press OK to end Text Chat and escape from the text chat window ...

Страница 100: ...e most useful information for users is listed first System Name My ISDN Number My IP Number My IP Address MultiSite Number s Software Version Option Installed Serial No MAC address Ethernet Speed Network In system information you also find Call Status Channel Status View Administrator Settings For more information see 4 9 Diagnostics ...

Страница 101: ...ings Administrator Settings contains the configuration of the whole system It is recommended to password protect Administrator Settings to prevent occasional users to make changes to the system See 4 Administrator Settings for further details ...

Страница 102: ...0_880_990_MXP_User_Manual 102 3 13 9 Restart Restart the system by pressing the Restart button You are prompted with a dialog box saying Do you want to restart the system Press OK to restart press Cancel X to abort ...

Страница 103: ...ange the behaviour of the system It is recommended to password protect the access to Administrator Settings to prevent occasional users from making crucial changes to the system see 4 2 10 Administrator Password Administrator Settings contain General Menu Settings Presentation Settings Call Quality Audio Video Security Network Diagnostics ...

Страница 104: ...system go through the General Settings menu to ensure that you have the right settings for your system see System Configuration General Settings contain Language System Name Dual Monitor Autoanswer Max Call Length Global Phone Book Settings Permissions Screen Settings Software Options ...

Страница 105: ...system supports 13 different languages for its on screen menus English German French Norwegian Swedish Italian Spanish Portuguese Chinese Simplified Chinese Traditional Japanese Russian and Korean Select the preferred language and press OK to save ...

Страница 106: ...rence call When using the Web interface When the codec is acting as an SNMP Agent Towards a DHCP server H323 ID Other systems can call in using this name instead of IP number IP address System Name is blank by default System name can be alphanumeric and up to 50 characters long Follow the installation procedure to enter a System Name ...

Страница 107: ... TANDBERG systems can be used with both one and two monitors If you use two monitors make sure that Dual Monitor is set to On On Selfview snapshots and Dual Stream will be displayed on the second monitor Off The second monitor shows selfview only ...

Страница 108: ...h automatically or manually On The system will automatically answer all incoming calls On Mic Off The system will automatically answer all incoming calls and switch the microphone off when the call is connected Press Mic Off to switch the microphone on Off You must manually answer all incoming calls by pressing OK or the Call key ...

Страница 109: ...9 4 1 5 Max Call Length This feature will automatically 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 means off ...

Страница 110: ... Global On Global Phone Book is available in the menu Off Global Phone Book is hidden from the menu and is unavailable for users IP address Enter the IP address of the management system that provides the Phone Book Path The Path indicates the function of the management system ...

Страница 111: ... enter the correct password in order to put the call through Off No password is necessary to make a call 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 Incoming Telephone Calls On The system will accept incoming telephon...

Страница 112: ...lephony When dialing a number and the system fails to place a video call to the number dialed the system will attempt to place a telephone call if Fallback to Telephony is enabled On Enables fallback from video calls to telephone calls Off Disables fallback ...

Страница 113: ... will result in an extra picture in smaller view Picture in Picture Press the Layout button to move it and finally hide it Picture outside Picture POP Pressing the Layout button on the remote will result in a smaller view placed outside the big picture Press Layout once more to get side by side dual monitor view Press Layout again to go back to normal full screen view Pressing the Layout button on...

Страница 114: ... optimized for Wide Screen TV monitors Normal Output format is optimized for Normal TV monitors 4 3 Wide Output format is optimized for Wide TV monitors 16 9 VGA Monitor Format To fully leverage your wide screen display activate the Native 16 9 format by setting the VGA Monitor Format to Wide Note that you should only change this setting if your VGA monitor is a wide screen 16 9 monitor or project...

Страница 115: ...ats the system is using Note that the VGA Out port support VESA Power Management Auto VGA output format will be optimized dependant of the video source format refresh and of the EDID information available Supported formats are SVGA 800x600 75Hz XGA 1024x768 60Hz WXGA 1280x768 60Hz SVGA 800x600 75Hz VGA output format is forced to SVGA format 800x600 75Hz XGA 1024x768 60Hz VGA output format is force...

Страница 116: ...anual 116 Normal VGA output will have 4 3 aspect ratio on wide screen monitor Wide VGA output will utilize the wide screen monitor at full PC presentation shown in Normal correct ratio mode PC Presentation shown in Wide stretched mode ...

Страница 117: ...functionality In order to activate additional bandwidth you need to enter a bandwidth key A restart of the system is required after entering a new option and or bandwidth keys If the key is invalid the original key will be used The following options are available 1 No option 2 Presenter 3 MultiSite Presenter 4 Bandwidth options ...

Страница 118: ...0_MXP_User_Manual 118 4 2 Menu Settings Menu Settings contain the settings Menu Timeout In Call Welcome Menu Welcome Picture Logo Menu on TV Menu on PC Balloon Help Display Welcome Text Welcome Text Administrator Password ...

Страница 119: ...t the menu to time out automatically when you are in a call On The menu will time out automatically after 15 seconds if there is no activity on the remote control Menu timeout does only apply when you are in a call Outside a call the menu will not time out Off The menu will not time out automatically Press Cancel X to hide the main menu manually ...

Страница 120: ... Menu contains the Main Menu System Status your System Name and dial in numbers On The Welcome Menu is shown when the system wakes up from standby mode Off The Welcome Menu is not shown when the system wakes up from standby mode Press the OK button to open the welcome menu ...

Страница 121: ...hat you see in the background of the welcome menu Selfview Selfview is shown in the background of the welcome menu In most cases this means that main camera is displayed and you can see the video image of yourself Off No picture is shown in the background of the welcome menu ...

Страница 122: ...e information about how to upload a Logo see Appendix 6 Set the Logo settings to On to display the logo On Choose On if you want the company logo to appear in the background of the welcome menu Off The logo is not displayed Note The TANDBERG Logo will be displayed if no other company log is load and logo is enabled ...

Страница 123: ...n TV setting decides if the menu shall be displayed on the TV screen or not For optimal layout of the menu Menu on TV should be Off if Menu on PC is On and vice versa On The menu is available on the TV screen Off The menu is not available on the TV screen ...

Страница 124: ... on PC setting decides if the menu shall be displayed on the PC VGA screen screen or not For optimal layout of the menu Menu on TV should be Off if Menu on PC is On and vice versa On The menu is available on the PC screen Off The menu is not available on the PC screen ...

Страница 125: ...Administrator Settings 125 4 2 7 Balloon Help It is possible to enable disable the balloon help window On Choose On if you want help text windows to appear Off There will be no help text window ...

Страница 126: ...ome Text The welcome text displays your system name and dial in numbers by default It is possible to hide this information by choosing Display Welcome Text Off On Welcome text is displayed on the welcome menu Off Welcome text is not displayed on the welcome menu ...

Страница 127: ...inistrator Settings 127 4 2 9 Welcome Text You can change the welcome text to any text you like instead of the default text Remember that Display Welcome Text must be On to be able to edit the welcome text ...

Страница 128: ...um 5 digits long The Administrator Password dialog box will pop up when you choose Administrator Settings from the Control Panel This will prevent occasional users from going in to administrator settings With an administrator password you can ensure that your system will behave in the same way every time and that only dedicated people are allowed to make changes to the system ...

Страница 129: ...r Settings 129 4 3 Presentation Settings Presentation Settings contain Presentation Start H 239 Startup Video Source Presentation Source Snapshot Source Auto Display Snapshot PIP Appearance PIP Placing VNC Settings ...

Страница 130: ...re installed see the System Information menu in Control Panel Manual means that you manually choose if you want to start Duo Video or not every time you start a presentation Auto Dual Stream starts automatically when you start a presentation in other words when you choose a second video source If your system or the far end system is not capable of Duo Video H 239 you will not use Dual Stream but r...

Страница 131: ... 3 2 H 239 H 239 supports transmission of two video streams It combines elements of Duo Video and People Content If H 239 is disabled you will still be able to start TANDBERG Duo Video Enabled Enables H 239 Disabled Disables H 239 ...

Страница 132: ...tart up source the system will start with Main Camera every time the system wakes up from standby regardless of what the previous user was using You can change Startup Video Source to Main Camera PC Document Camera VCR AUX VNC or Current depending on what video sources you have available for your system Choosing Current will result in the last used video source before the system went to standby ...

Страница 133: ...sentation button on the remote Pressing the Presentation button will put the Presentation Source on display Presentation Source is PC by default You can change the Presentation Source to any video source and none Choosing none results in opening the Presentation menu when pressing the Presentation key ...

Страница 134: ...he default Snapshot Source This means that you take a snapshot of the video source that is currently active You can change the Snapshot Source to any video source In this way you can program the snapshot key to apply only for PC for instance Press Snapshot and you will take a PC snapshot regardless of what video source that is currently active ...

Страница 135: ... they are sent or received The snapshots will be sent and received but not displayed With Auto Display Snapshot set for Manual you must enter the Presentation menu to display a snapshot Auto A sent or received snapshot will automatically be displayed on the screen Manual A sent or received snapshot will not be displayed on the screen To see the snapshot choose Display Snapshot in the Presentation ...

Страница 136: ...nference Auto PIP Auto means that Picture In Picture will appear automatically when it is suitable A picture in picture is nice when you use Duo Video and you need an extra window to see all the pictures You can of course show or hide the PIP with the Layout button on the remote anytime On PIP On means that a Picture in Picture will always be displayed Off PIP Off means that PIP is not displayed a...

Страница 137: ...shall appear You can of course move the PIP with the Layout button on the remote anytime Top Right PIP is placed in the Top Right corner Bottom Right PIP is placed in the Bottom Right corner Bottom Left PIP is placed in the Bottom Left corner Top Left PIP is placed in the Top Left corner ...

Страница 138: ... right corner of the Windows taskbar You can also select Command Prompt from the Startup menu Run and type cmd then enter This will open a command window and from here 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 taskbar to view WinVNC properties This number should correspond with Display Number in ...

Страница 139: ...Administrator Settings 139 4 4 Call Quality Call Quality contains the settings Video Algorithm Audio Algorithm AAC LD 128kbps Natural Video Video Quality Default Call Settings ...

Страница 140: ...s of the remote system Use this menu to disable video algorithms in case you have interoperability issues calling other systems H 264 Bandwidth efficient video compression and decompression H 263 Normal video compression and decompression H 261 Legacy video compression and decompression The system will always have H 261 enabled Therefore it is impossible to uncheck H 261 ...

Страница 141: ...audio 7 kHz at 24kbps and 32kbps AAC LD CD quality audio MPEG 4 Advanced Audio Coding Low Delay 20 kHz stereo at 128kbps mono at 64kbps Call Rate vs Audio algorithms selected Modify remove algorithms used by uncheck the different audio algorithms Automatically preferred audio algorithms on call rates up to and including 192kbps 1 G 722 1 24kbps or 32kbps 2 G 728 16kbps 3 AAC LD 56kbps or 64kbps 4 ...

Страница 142: ...le On lower call rates 64kbps AAC LD is available Stereo audio requires twice the bandwidth as mono CD quality audio Therefore we recommend to enable stereo audio on high call rates only To enable stereo CD quality audio you need to specify a call rate for when stereo automatically should be enabled On lower call rates mono CD quality audio 64kbps AAC LD will be enabled ...

Страница 143: ...Natural video will be disabled in H 323 MultiSite calls and in H 320 Continous Presence MultiSite calls Auto Natural Video Auto will enable transmission of Natural Video from 768 kbps and above Reception of Natural Video is in this case always enabled Off Natural Video Off will disable both transmission and reception of Natural Video Custom 384 kbps and above to 1920 kbps and above 50 fields per s...

Страница 144: ...nfigured to either motion or sharpness Motion When there is a need for higher frame rates typically when a large number of participants are present or when there is a lot of motion in the picture At low bit rate CIF will be used from a PAL video input SIF from NTSC VGA SVGA XGA from PC Digital Clarity At high bit rate iCIF will be used from a PAL video input Natural Video iSIF from NTSC Natural Vi...

Страница 145: ...nsmission mode with Motion or Sharpness selections 4 4 5 2Native Resolutions The following live video resolutions are supported on the system Native NTSC 4xSIF 704 x 480 pixels Digital Clarity Interlaced SIF 352 x 480 pixels Natural Video SIF 352 x 240 pixels Native PAL 4xCIF 704 x 576 pixels Digital Clarity Interlaced CIF 352 x 576 pixels Natural Video CIF 352 x 288 pixels QCIF 176 x 144 pixels S...

Страница 146: ...ll Some network configurations may cause the setup of a video call to fail The call will then be set up as a telephone call instead if Fallback to Telephony is enabled For MultiSite calls Call Type enables you to specify both telephone calls and video calls in the same conference Network The Network alternatives are Auto ISDN H 323 SIP If Auto is selected the system will select the right network d...

Страница 147: ...B IP only 768 kbps 12B IP only 512 kbps 8B 384 kbps 6B 320 kbps 5B 256 kbps 4B 192 kbps 3B 128 kbps 2B Bonding H 221 64 kbps 1B H 221 Note that some software versions and networks do not support all channel selections Restrict 56k A restricted call uses 56kbps channels rather then the default unrestricted 64kbps channels Some older networks primarily in the USA do not support 64kbps channels and r...

Страница 148: ...ss is used to address different systems on the same ISDN line and is primarily used in European Countries LAN equivalent extension address or TCS 4 is used to address different systems on a LAN when dialing via a gateway To specify 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 numbe...

Страница 149: ...Administrator Settings 149 4 5 Audio Audio contains the settings Inputs Outputs Echo Control Stereo Settings Audio Levelling AGC Alert Tones and Volume ...

Страница 150: ... local speaker as well If Auto is selected the audio from the VCR will only be heard when VCR is selected as video source Mix Mode Auto The adjustment of each microphone signal is done automatically to obtain the best possible audio and minimize the background noise Fixed Fixed will maintain a constant weighting of all microphones VCR Ducking If VCR Ducking is activated the VCR audio level will be...

Страница 151: ...chnica AT851R 7dB TANDBERG Audio Science 19 5dB Audio inputs 4 and 5 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 or DVDs will work Please see 5 1 Interfaces for details on the audio connectors ...

Страница 152: ...is detected SPDIF mode will be selected otherwise analog mode will be selected Setting the Out 1 Mode to either Analog or SPDIF will override the auto detected mode Audio Module Select Audio Module according to the type of Audio Module installed if this is not automatically detected The Audio Module setting is only available if the audio module of the system is unidentified Level Settings Adjust t...

Страница 153: ...ho Control and Noise Reduction Note that 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 Tips for improving the echo canceller performance Place all microphones as far as possible from the loudspeakers Minimum loudspeaker microphone distance should b...

Страница 154: ...no in near end codec If Stereo Input Mode is on Audio out 2 will be a mix of the microphones and the far end Stereo Speakers To be able to get stereo sound the required stereo speakers has to be connected to a Digital NAM and stereo speakers has to be enabled in the main audio menu Stereo Speakers On Stereo sound will be present if you either receive stereo sound from far end or you have connected...

Страница 155: ...g the audio input level settings The AGC will not compensate for severe maladjustment 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 Example In most conferences the participants will speak at different levels and be at differen...

Страница 156: ...and telephone calls Alert Volume You may change the volume level for the selected 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 Off The internal speaker is switched off Key Tones On There will be a sound indicator when pressing keys on the remote control Off T...

Страница 157: ...Administrator Settings 157 4 6 Video Video contains the settings Camera Tracking Mode MCU Status Line Floor to Full Screen Web Snapshots MultiSite Picture Mode Picture Control Video Name ...

Страница 158: ...aking Suitable when wide angle images are preferred over close up images Normal 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 Note that the Camera Tracking Mode entry will not be available if not using the TANDBERG WAVE II Camera ...

Страница 159: ...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 ...

Страница 160: ...full screen When Floor to Full Screen is Off someone who request floor in a MultiSite conference using the 5 1 layout will be seen in the large square rather than full screen On The participant that has floor is displayed in full screen regardless of what MultiSite layout that is used Off The participant that has floor is displayed in the MultiSite layout that is used ...

Страница 161: ...apshots and provide them to the world outside by request as http get or via ftp See Appendix 6 for descriptions of the possible snapshot files On Snapshots generation is enabled Off Snapshots generation is disabled Note that web snapshots are not generated if the conference is encrypted ...

Страница 162: ...ll participants on the screen simultaneously A MultiSite call with 3 and 4 video participants is displayed with 4 Split A MultiSite call with 5 or 6 video participants is displayed with 5 1 Split Voice Switched Voice Switched mode displays the participant that is speaking in full screen 4 Split 4 Split displays the 4 last speaking Participants 5 1 Split 5 1 Split displays the speaking participant ...

Страница 163: ...Administrator Settings 163 Voice Switched mode ...

Страница 164: ...seconds to set the right focus of the new camera position After 5 seconds auto focus is turned off to prevent continuous focus adjustments of the camera Manual Use the arrow keys to manually adjust the focus Brightness Auto In Auto mode the brightness is continuously updated Manual Use the arrow keys to manually adjust the brightness White balance Auto In Auto mode the white balance is continuousl...

Страница 165: ...ources are available on your system The video names cannot exceed eight characters The names correspond to the video names in the Presentation Menu Choose Presentation from the main menu and open the Main Video or Presentation Video pop up menu If video names are changed you will see the changed name appear in the Main Video and Presentation Video menus ...

Страница 166: ...D1335603_T770_880_990_MXP_User_Manual 166 4 7 Security Security contains the settings Encryption Encryption Mode Passwords ...

Страница 167: ...ES encryption single padlock will be displayed The closed padlock will only be displayed on each site when all links in the MultiSite conference are 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 On The system will on...

Страница 168: ...ry to use AES with 128 bits encryption when setting up calls If AES is not supported by the other site s no other type of encryption will be initiated DES The system will always try to set up the call using DES with 56 bits encryption on ISDN and IP If all other sites do not support DES no other type of encryption will be initiated Both AES and DES Encryption are supported for mixed ISDN IP calls ...

Страница 169: ...7 3 Passwords Administrator Password IP Access Password Streaming Password VNC Password and Access Code are duplicated from their respective menus Using the Security menu gives you a quick way to change all passwords of the system ...

Страница 170: ...D1335603_T770_880_990_MXP_User_Manual 170 4 8 Network The network menu contain ISDN BRI Settings LAN Settings Network Profiles Data Port ...

Страница 171: ... 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 and AT T Custom ISDN might require SPID numbers associated with your ISDN numbers If you have received two different SPID Service Profile IDentifier numbers for each ISDN line from your network provider you must program both Example Numbers ...

Страница 172: ...e 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 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 e...

Страница 173: ...Administrator Settings 173 4 8 2 LAN Settings LAN Settings contain IP Settings H 323 Settings SIP Settings SNMP Settings Wireless LAN Settings ...

Страница 174: ...s 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 b...

Страница 175: ...inistrator Settings 175 IP Access Password By setting an IP Access Password on the system all access to the system using IP Telnet FTP and WEB requires a password The default IP Access Password is TANDBERG ...

Страница 176: ...23 call The system will not use a gatekeeper or CallManager Gatekeeper The system will use a gatekeeper to make a H 323 call Call Manager The system will use a CallManager to make a H 323 call 4 8 2 2 4 Gatekeeper Discovery Auto The system 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 gatek...

Страница 177: ...s The Advanced H 323 Settings only have an effect if they are supported by your IP infrastructure NAT NAT Network Address Translation is used when a PC and a videoconferencing system are 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 throug...

Страница 178: ... 931 and H 245 respectively Dynamic The 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 subsequent calls as some firewall consider this as a sign of attack IP Precedence Video Used to define which priority audio video data and signaling should have in the network The higher the number the higher the priority The p...

Страница 179: ...her the priority The priority ranges from 0 off 7 for each type of packets Auto will provide the following priority Audio 4 Diffserv Video 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 Diffserv Telephony Used to define which priority Audio packets should have in an IP network for telephone...

Страница 180: ...he Outbound Proxy IP address Port Set the desired Proxy port when not using the standard port 5060 4 8 2 3 2 Registrar Settings To call into the system with E 164 alias or user name the server on which the system alias should be registered must be specified Normally registrar is set to Same as Proxy but if registered on another server Use Registrar must be set to On and the address must be specifi...

Страница 181: ...eric harper example com Username This is your username or your E 164 number in your URL Example Eric Harper eric harper example com Domain The domain of your URL Example Eric Harper eric harper example com Expires This is the default time your URL registration is valid It controls how often you register with your registrar The registrar may override this value when registering ...

Страница 182: ...ts from SNMP Managers a PC program etc SNMP traps are generated by the agent to inform the manager about important events 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 names are used to authenticate SNMP requests SNMP requests must have a password in order to receive a response from the...

Страница 183: ...ammed into the access point Press Restart from Control Panel in order to activate the settings Required cards Compaq WL110 11 Mbps Wireless LAN Lucent Orinoco 11 Mbit s SILVER Lucent Orinoco 11 Mbit s GOLD Cisco Aironet 350 series AIR PCM 350 series Enterasys Networks RoamAbout 802 11 DS High Rate Melco Buffalo WLI PCM L11G Recommended access point Compaq WL410 base station Note The PC card PCMCIA...

Страница 184: ...ar and 5 characters The 128 bit key can consist of a leading star and 13 characters Start with a and then the text Example 128 bit key secretkeyhome Encryption using Hex numbers The 64 bit keys can consist of 10 hexadecimal digits Example de01ad4dbe The 128 bit key can consist of 26 hex numbers ...

Страница 185: ...will automatically be added in front of 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 ...

Страница 186: ... PC to Data port 1 you must ensure that the PC and the system are identically configured The available settings are Baud Rate Parity Databits Stopbits 1200 2400 4800 9600 19200 38400 57600 115200 None Odd Even 7 8 1 2 The control interface provided by the data port supports a subset of the Hayes command set as well as a comprehensive set of system specific commands It maintains communication with ...

Страница 187: ...ics allows testing of individual system components and displays the current system settings Diagnostics contain System Information Call Status Channel Status System Selftest View Administrator Settings Restore Default Settings IP Address Conflict Check ...

Страница 188: ...r useful information Press arrow key up and down to scroll in the System Information list System Information contains System Name My ISDN Number My IP Number My IP Address MultiSite number 2 MultiSite number 3 Software Version Internal Test Software Options installed Network Lines active Lines not active Hardware Serial Number MAC address Ethernet Speed ...

Страница 189: ...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 UP DOWN keys will show one page per connected site Some of the information fields will vary dependent on if H 320 ISDN calls or H 323 IP calls are made ...

Страница 190: ...nnection Cause codes The most common cause codes for ISDN are 1 2 16 17 18 21 28 29 31 34 41 58 65 69 81 88 100 102 127 255 Unallocated unassigned number No route to specified transit network WAN Normal clearing User busy No user responding Call rejected Invalid number format incomplete number Facility rejected Normal unspecified No circuit channel available Temporary failure Bearer capability not...

Страница 191: ...indicate weak or noisy signal in the TX part of the system PRI cable PRI Blue Alarm Blue alarm means that network on the far side of the CSU is unavailable Example The system is connected via a CSU i e a Channel Services Unit as follows System cableA CSU cableB Network If a CSU loses framing sync from the network example a bad cable B it shall no longer send valid framing out on cable A towards th...

Страница 192: ..._T770_880_990_MXP_User_Manual 192 4 9 4 System Selftest The system performs a check to determine internal hardware integrity System Selftest is useful when you want to check if your network connection is active ...

Страница 193: ...phony Screen Settings TV Monitor Format Picture Layout VGA Monitor Format VGA Out Quality PC Picture Format Allow VGA 50Hz Software Options Options Installed Serial Number Current Option Key Menu Settings Menu Timeout in Call Welcome Menu Welcome Picture Logo Display Welcome Text Welcome Text Administrator Password Presentation Settings Duo Video Mode Start up Video Source Presentation Source Snap...

Страница 194: ...Audio Module Echo Control Mic1 Mic2 Mic3 Audio4 Audio Levelling AGC Mic1 3 Audio4 Audio5 AUX Audio6 VCR Received Audio Alert Tones Volume Video Call Alert Tone Telephone Alert Tone Alert Speaker Key Tones Video Settings Camera Tracking Mode MCU Status Line Web Snapshot MultiSite Picture Mode Picture Control Focus White balance Brightness Video Name Main Cam AUX Doc Cam VCR PC VGA VNC Network Type ...

Страница 195: ...annel High Channel Search High Low Line Settings T1 Cable Length 1 T2 Cable Length 2 E1 CRC 4 Advanced ISDN PRI Settings NSF Code Video NSF Code Telephone Call Leased E1 T1 Settings Call Control Network Interface Max Channels Start Channels T1 Line Coding Line Settings External network configuration Call Control RS66 RS449 V 35 Compatible IP Settings IP assignment IP address IP subnet mask Gateway...

Страница 196: ...st2 SNMP Trap Host3 SNMP Community Streaming Settings Address Address Port TTL Router Hops Streaming Source Allow Remote Start Announcements Video rate kbps Network Profiles Auto 2H 320 H 323 Network Profile 4 Network Profile 5 Network Profile 6 Security Encryption Encryption mode Data Port 1 Baud rate Parity Databits Stopbits Mode Data Port 2 Baud rate Parity Databits Stopbits Mode ...

Страница 197: ...ings 197 4 9 6 Restore Default Settings Restore Default Settings will restore all administrator settings Note that this will not affect your Call Directory information Network Type Line Setup numbers or your SPID numbers ...

Страница 198: ...1335603_T770_880_990_MXP_User_Manual 198 4 9 7 IP Address Conflict Check The system will give a warning if there is an IP conflict The user may initiate this check by selecting IP Address Conflict Check ...

Страница 199: ...ent This chapter will explain how to connect peripheral equipment to your system First of all however we recommend you examine 5 1 Interfaces with details on the available connectors on the back of the system Codec Peripheral Equipment contains Interfaces Document Camera Video Cassette Recorder VCR Additional Cameras Additional Microphones Web Interface Dual Monitor XGA Monitors and Projectors VES...

Страница 200: ...ideo Interface I Integrated Digital Analog input supporting resolutions SVGA 800x600 XGA 1024x768 and SXGA 1280x1024 analog or digital Levels Composite 1 Vpp 75 ohm S Video Y C Y 1 Vpp 75 ohm C PAL 0 3 Vpp 75 ohm C NTSC 0 28 Vpp 75 ohm The system will automatically adapt to a PAL or NTSC input VGA formats supported on DVI I in SVGA 800x600 60Hz 72Hz 75Hz 85Hz XGA 1024x768 60 Hz 70Hz 75Hz SXGA 1280...

Страница 201: ...hm C PAL 0 3 Vpp 75 ohm C NTSC 0 28 Vpp 75 ohm VGA formats supported on DVI I out SVGA 800x600 75Hz XGA 1024x768 60Hz DVI and specifications DVI stands for Digital Video Interface and is a form of video interface technology made to maximize the quality of flat panel LCD monitors and high end video graphics cards The TANDBERG codec contains a DVI I plug that can transmit either digital DVI signals ...

Страница 202: ...ata2 4 Shield 11 T M D S Data1 3 Shield 19 T M D S Data0 5 Shield 4 T M D S Data4 12 T M D S Data3 20 T M D S Data5 5 T M D S Data4 13 T M D S Data3 21 T M D S Data5 6 DDC Clock 14 5V Power 22 T M D S Clock Shield 7 DDC Data 15 Ground return for 5V HSync and VSync 23 T M D S Clock 8 Analog Vertical Sync 16 Hot Plug Detect 24 T M D S Clock C1 Analog Red C2 Analog Green C3 Analog Blue C4 Analog Hori...

Страница 203: ... addition to dial tones This output is used by the monitor This output also supports S PDIF 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 Audio output connector specification Connector label Audio outputs Signal type Unbalanced Connector codec ...

Страница 204: ...n is If such a connection is needed the system and the PC must use static TCP IP settings because no DHCP server is controlling the small LAN which has been created between the computer and the system When configuring a back to back connection between the PC and the system make sure both static IP addresses exist on the same subnet ISDN BRI Interface ISDN I 420 RJ 45 Jack Basic Rate Interface S T ...

Страница 205: ...onnector used are female 9 pin D subs Signal name Direction Pin number Carrier detect CD From DCE 1 Receive data RXD From DCE 2 Transmit data TXD To DCE 3 Data terminal ready DTR From DCE 4 Signal ground GND 5 Data set ready DSR From DCE 6 Ready to send RTS To DCE 7 Clear to send CTS From DCE 8 Ring indicator RI From DCE 9 ...

Страница 206: ...era with your system 1 Connect the document camera to the Doc Cam input if available on the system 2 Open the Presentation menu from Main menu and choose Doc Cam 3 You can also program the Presentation key on the remote to activate document camera See chapter 3 11 1 Presentation Key for more information If you want to use S Video from the document camera you can connect the document camera to the ...

Страница 207: ...o In VCR on the system Audio cable between Audio Out L on the VCR DVD and the Audio In 3 VCR L Audio cable between Audio Out R on the VCR DVD and Audio In 4 VCR R Choose the VCR video source se chapter 3 11 2 Presentation menu to automatically activate the VCR audio and video input Make sure that Stereo Input Mode is set to On see chapter 4 5 4 Stereo Settings 128 AAC LD is enabled see chapter 4 4...

Страница 208: ...ill 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 Video Out 2 on the system and Video In on the VCR Connect a cable between Audio Out 2 on the system and Audio In on the VCR ...

Страница 209: ...5 4 Additional Cameras 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 inputs on the system ...

Страница 210: ...e Appendix 4 for more information If your environment is such that you require more microphones for your room e g you have a whiteboard at a distance from your table microphones it is possible to connect additional microphones to your system You can connect two microphones to your system The connectors are marked Mic1 Mic2 The connected microphones will by default be mixed When more than one micro...

Страница 211: ...ent 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 3 Start your Web browser In the address field type the IP address of the system Enter the password and the Web page of the system will be shown The default password is TANDBERG 4 Restart the system Choose Restart from the Control Panel Example IP assignm...

Страница 212: ...show full screen selfview still images and Duo Video To use the system in the Dual Monitor configuration 1 Connect Video Out 3 composite video output on the system to a video input on the dual monitor 2 Set Dual Monitor On in General Settings menu Alternatively you can use a PC monitor as your second monitor 1 Connect DVI I out on the system to your PC monitor ...

Страница 213: ...Peripheral Equipment 213 5 8 XGA Monitors and Projectors Optional The system can be delivered with optional single or dual TV XGA monitors It can also be connected to any DVI VGA PAL or NTSC display ...

Страница 214: ...A DPMS standard consists of four modes Normal Standby Suspend and Off and applies to all Sync formats e g VGA DPMS standard Normal Standby Suspend Off H sync On Off On Off V sync On On Off Off Power savings None Minimal Substantial Maximum Recovery time None 2 3 seconds 2 3 seconds 8 10 seconds In Off mode some power may still be drawn in order to power indicator lights etc EDID contains the infor...

Страница 215: ...nition This standard contains information on product ID basic display parameters timing identifications and detailed timing descriptions In F1 and above TANDBERG will use the EDID information to decide which resolution to use 800x600 75Hz or 1024x768 60Hz Example 1024x768 60Hz Detailed timing description PixelClockDiv10000 6500 Horizontal Active 1024 Horizontal Blanking 320 Vertical Active 768 Ver...

Страница 216: ...n 400S Hitachi CM640ET Hitachi CM769ET IBM 9494 HBO IBM G97 IBM E74 IBM 6743 60N JVC LT 23X475 Löewe TAA112747 MAG D700 MAG DJ707 Panasonic SL75 Pioneer PDP 502MXE Pioneer PDP 50MXE1 Samsung 191T This requires a system supplied with a XGA DVI input Need to comply with the VESA EDID standard ...

Страница 217: ...y Appendix 6 Using the file system Appendix 7 Connecting the system to PRI T1 Appendix 8 Connecting the system to the Switched 56 network Appendix 9 Connecting the system to ISDN using NT1 network adapters Appendix 10 Wave II Camera Pinouts and Connectors Appendix 11 Remote control Appendix 12 CallManager registration Appendix 13 Diagnostic Tools for IP Appendix 14 Declaration of Conformity Append...

Страница 218: ...CIF 176 x 144 pixels SQCIF 128 x 96 pixels decode only NATIVE PC RESOLUTIONS XGA 1024 x 768 SVGA 800 x 600 pixels EMBEDDED ENCRYPTION H 320 and H 323 point to point and multipoint calls Standards based H 233 H 234 H 235 v2 v3 DES and AES NIST validated AES NIST validated DES Automatic key generation and exchange Suppor ted in DuoVideo H 239 and Multisite H 323 NETWORK FEATURES Dif ferentiated Ser ...

Страница 219: ...ength timer Automatic SPID and line number configuration National ISDN GR 2941 CORE H 241 H 243 H 281 BONDING ISO 13871 H 320 H 323 H 331 MPEG4 AAC LD 20KHz audio W A V E WIDE ANGLE VIEW II CAMERA 10 x zoom 1 4 CCD 15 20 tilt 95 pan 61 ver tical field of view 96 total ver tical field of view 77 horizontal field of view 267 total horizontal field of view 460 PAL 470 NTSC TV lines Min illumination 2...

Страница 220: ...on and software package All specifications subject to change without notice TANDBERG is a registered trademark or trademark of TANDBERG in the U S and other countries RealPlayer is a trademark or a registered trademark of RealNetworks Inc QuickTime is a registered trademark of Apple Computer Inc registered in the U S and other countries Microsoft and NetMeeting are either registered trademarks or ...

Страница 221: ... video 5 audio 5x1536 video no audio 4x1920 video 5 audio 3x3072 video no audio Rate Matching Yes Yes Dual Stream DuoVideo H 239 Yes Yes Secure Conference All bandwidths All bandwidths H 264 Up to 2Mbps Up to 2Mbps Picture Mode MultiSite VS CP4 CP5 1 VS CP4 CP5 1 Model 3000MXP 3000NET MXP 2000MXP 1500MXP Bandwidth Point to point ISDN IP Standard 384 1536 Option 512 1920 3000NET 384 1920 Standard 1...

Страница 222: ...dard 1152 IP only Option 384 1152 MultiSite Total 2304kbps 4x768 video no audio 4x512 video 3 audio Total 1152kbps 4x384 video no audio 4x320 video 3 audio Rate Matching Yes Yes Dual Stream DuoVideo H 239 Yes Yes Secure Conference All bandwidths All bandwidths H 264 Up to 2Mbps Up to 768 Picture Mode MultiSite VS CP4 CP5 1 VS CP4 CP5 1 Model 770MXP 550MXP Bandwidth Point to point ISDN IP Standard ...

Страница 223: ...Appendices 223 DuoVideo H 239 Secure Conference All bandwidths All bandwidths H 264 Up to 768 Up to 768 Picture Mode MultiSite Not Available Not Available ...

Страница 224: ...ources or reflected light from pale walls often produces excellent results Avoid 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 If you still have problems with the iris and lighting manual adjustment of the camera parameters might help see Video Settings menu Dim scenes can also be i...

Страница 225: ... Non shiny non patterned preferably light grey surface if table used Walls Color Generally high contrast color desired Light blue is commonly used Acoustically reflective surfaces such as glass or concrete should be covered with curtains or sound treatment Audio Noise Floor preferred less than 44dBC Reverb Time 0 3 to 0 5 sec Ventilation Keep in mind Noise Floor Velocity Noise Therefore keep veloc...

Страница 226: ... of use remember to arrange all the peripherals so that one participant can reach each of them to point change the display tape and so forth The camera supports up to 15 pre stored camera positions The illustration shows three possible camera positions one for all the participants one for the whiteboard and one for the main speaker The remaining camera presets are then available for other peripher...

Страница 227: ...w 1234 1250 A1 B2 ABC To upload this file to the system follow these steps Open a DOS window and go to the folder where the access txt file is located Type ftp IP address of your local system 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 Administrator Password Access to the adm...

Страница 228: ...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 messa...

Страница 229: ...e Hellman key distribution via H 320 H 323 and Leased Line connections 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 National Institute of Standards and Technology NIST ...

Страница 230: ...but can be edited as a text file Files accessible only by ftp get tmp snapshots xxx jpg or http IP address of system 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 Snapshot of the encoded stream if transmitting DuoVideo the decoded stream if receiving DuoVideo Custom logos Go...

Страница 231: ...d Equipment on the Adtran CSU straight through category 5 cable is recommended Connect to the network via the NET connector on the Adtran CSU Configuration of the system Open the Administrator Settings Menu from the Control Panel and select Network Choose Network Type PRI and specify your PRI number max Channels cable length between system and CSU and switch type Configuration of Adtran T1 ESF CSU...

Страница 232: ...ct the two SW56 cables from the Telesync adapter Line 1 and Line 2 to the SW56 network Configuration of the system Select network type to National ISDN LINE 1 SETUP NUMBER1 NUMBER2 SPID1 SPID2 program with number from the first SW56 line program with number from the second SW56 line program with number from the first SW56 line Leave blank How to call It is important to use Restrict 56k Select Rest...

Страница 233: ...he line provided from your network provider 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 system is performed in the same manner as described in ISDN B...

Страница 234: ...s connector is used for the power and control signals to the main camera Pin 8 12V presence when connected in daisy chain Pin 7 GND Pin 6 GND Pin 5 RXD in Pin 4 TXD out Pin 3 12V Pin 2 GND Pin 1 12V Standard Phono Used for composite video signal Power 2 0 mm DC power jack 12V 1A required Standard Mini Din Used for S Video signal 6 PIN RJ modular jack ...

Страница 235: ...is used when cascading cameras Control out signal and external camera detection Note It does not provide power for cascaded camera PRI Pinout Pin 6 GND Pin 5 GND Pin 4 RXD in Pin 3 TXD out Pin 2 Presence 12V in daisy chain Pin 1 GND ...

Страница 236: ...utton codes Remote control Button codes Remote Control Decimal Hex Address Button name Decimal Hex Address Button name 0 00 33 21 0 OK 1 01 0 NUMBER 1 34 22 0 CALL 2 02 0 NUMBER 2 35 23 0 END CALL 3 03 0 NUMBER 3 36 24 0 PHONE BOOK 4 04 0 NUMBER 4 37 25 0 MENU 5 05 0 NUMBER 5 38 26 0 CANCEL 6 06 0 NUMBER 6 39 27 0 7 07 0 NUMBER 7 40 28 0 PRESETS 8 08 0 NUMBER 8 41 29 9 09 0 NUMBER 9 42 2A 10 0A 0 ...

Страница 237: ... 14 53 35 21 15 54 36 22 16 0 ZOOM OUT 55 37 23 17 0 ZOOM IN 56 38 24 18 57 39 25 19 0 VOLUME DOWN 58 3A 26 1A 0 VOLUME UP 59 3B 27 1B 0 MIC OFF 60 3C 28 1C 61 3D 29 1D 0 UP 62 3E 30 1E 0 DOWN 63 3F 0 WAKE UP 31 1F 0 LEFT 25 19 3 LOW BATT 32 20 0 RIGHT XX 3 PROG VER ...

Страница 238: ...tton 4 A pop up box will now appear on the screen and ask you if you would like to configure the directory number Push the ok button 5 You should now see the Directory Number Configuration WEB page Enter the E 164 phone number of your TANDBERG system in the Directory number field and in the Forward and Pickup Settings enter the time of No Answer Ring Duration The time selected has to have a value ...

Страница 239: ...e to dial a specific endpoint one can use ping to see if there is at least an IP route to the gatekeeper or to the endpoint In case you have problems one would first ping the default gateway then the gatekeeper and then the other endpoint Traceroute Traceroute does exactly that it traces the route an IP packet takes to reach its destination and displays all router hops Traceroute is very useful fo...

Страница 240: ...e conference the next site to be connected will have a H 245 port outside of the specified range If this functionality is required through a firewall the range of TCP ports can be extended past 5564 However if a site is disconnected and reconnected without ending the conference enough times one can quickly end up outside of this range again ...

Страница 241: ...Appendices 241 Appendix 14 Declaration of Conformity ...

Страница 242: ...D1335603_T770_880_990_MXP_User_Manual 242 Appendix 15 Dimensions ...

Страница 243: ...cument camera 206 Dual Monitor 107 212 Duo Video 78 Duo Video Quality 144 E Echo Control 153 Encryption 167 End Call 47 Extra cameras 209 F Far End Camera Control 68 Far End Control 96 G General Settings 104 Group Layout 84 Group Services 81 H H 323 Settings 176 I Indicators 37 IP Address Conflict Check 198 IP Settings 174 L LAN Settings 173 Language 105 Layout 31 Letter keys 35 Logo 122 M Make a ...

Страница 244: ...tart up Video Source 132 Stereo I O mode 154 Stereo speakers 154 Streaming 94 System configuration 23 System Information 100 System Name 106 T Take Chair 86 Telephone Call 42 Terminate Meeting 90 Test Subsystem 192 Text Chat 99 To connect a PC to Dataport 1 186 Touch Tones 36 U User Guide 93 V Video Algorithm 140 Video Call 41 Video cassette recorder VCR 207 Video Name 165 Video Quality 144 View A...

Страница 245: ...rn you of an incoming call even though the monitor may not be switched on Audio call Audio call equals a telephone call You can make a call with the video system with audio only Audio input 4 Intended for connection to an external microphone amplifier or an external fixed mixer Audio input 5 Intended for connection to external playback devices or to telephone add on hybrids Audio input 6 Intended ...

Страница 246: ...rticipants that is to be broadcasted to the other participants Channel status Comprehensive information about the call progress listing the numbers called and if an error occurs a cause code is displayed CIF Common Intermediate Format 352x288 pixels Closed Captioning Text chat Codec The Codec is the heart of the system The main task for the Codec is the compression of outgoing video audio and data...

Страница 247: ...ult for PAL versions Echo canceller Continuously adjusts itself to the audio characteristics of the room and compensates for any changes it detects in the audio environment Echo control When set to On the far end is prevented to hear their own audio Encryption Use encryption to make a secure call The system will try to make point to point calls using encryption If the far end system supports encry...

Страница 248: ... second Incoming call Someone calls in to your system Incoming MCU Calls If occupied in a call the system will provide a visual audio indication of an incoming call and ask to accept or reject the call IP address Defines the network address of the system This address is only used in static mode IP assignment IP address IP subnet mask and Gateway are assigned by the DHCP server IP assignment Static...

Страница 249: ...roper exchange of audio video data when connected to an external videoconferencing system when the IP traffic goes through a NAT router Used in small LANs often home offices when a PC and a videoconferencing system is connected to a router with NAT support NAT Address The external global IP address to the router with NAT support Packets sent to the router will then be routed to the system s IP add...

Страница 250: ...t and emulated dual monitor layout Presentation Presentation means to show another video source Use the Presentation Key for a predefined presentation source Use the presentation menu to choose among all available video sources Presentation source The video source that is on display when you press the Presentation Key on the remote control Presets Predefined camera positions and video sources Q QC...

Страница 251: ... be used when if the E1 T1 line is shared with other equipment Start up video source The video source that is on display when the system wakes up from standby mode Status Format Provides call quality feedback on the status line Streaming Allows broadcasting of audio video via an IP network Streaming Address Defined as the IP address of a streaming client streaming server or a multicast address Str...

Страница 252: ...nsion numbers ect during a call use touch tones in order to get tones instead of preset on the number keys Tracker The tracker is a small infrared remote control device made to steer the camera to any desired location within the room TSC 1 TCS 1 is used for H243 password on H320 MCU s V VCR Video Cassette Recorder VGA Video Graphics Array 640 x 480 VGA Out Quality Changes the resolution of the VGA...

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