manualshive.com logo in svg

TANDBERG 7000, Руководство пользователя

Поделиться
Скачать
TANDBERG 7000 Скачать руководство пользователя страница 42

42

TANDBERG Videoconferencing System

General use

MultiSite (MCU)

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.

A conference can consist of any combination of ISDN/IP
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 connected one by one.

It is possible to either dial out to the sites or the sites
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 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.

S

EE

 ‘U

TILITIES

’, ‘C

ONTINUOUS

 P

RESENCE

’ 

TO

 

CHANGE

 

MODE

.

TIP

M

ULTI

S

ITE

 - W

HICH

 

QUALITY

 

CAN

 

BE

 

USED

 

ON

 

EACH

 

SITE

?

  4 

SITES

4 

SITES

3 

SITES

3 

SITES

 +

P

-

TO

-

P

 +

(2M

BPS

 

VERSION

)

+  1 

PHONE

1-2 

PHONES

1-3 

PHONES

BRI (768 

KBPS

)

  256 

KBPS

192

384

320

512

PRI-E1(1920 

K

)

  512

512

768

768

1472

PRI-T1(1472 

K

)

  384

384

512

512

1152

LAN (3M

B

)

  768

768 *

1152

1152 *

1920 *

M

IX

 ISDN/LAN 

EXAMPLE

: 

IF

 4 

SITES

 

ARE

 

CONNECTED

, 

TWO

 LAN 

SITES

 

AND

 

ONE

 ISDN 

SITE

 

CAN

 

BE

 

CONNECTED

 

ON

 512 

KBPS

 (2M

BPS

VERSION

) 

OR

 256 

KBPS

 (768 

KBPS

 

VERSION

). 

NOTE

 - 4 

SITES

 

INDICATES

 

YOURSELF

 + 

THREE

 

OTHER

 

SITES

.

* - R

EQUIRES

 1-3 ISDN 

CHANNELS

 

AVAILABLE

.

W

HEN

 

MIXING

 ISDN

AND

 LAN 

SITES

, 

THE

TOTAL

 

BANDWIDTH

LIMITATION

 

IS

 

THE

 

SAME

AS

 

FOR

 

THE

 ISDN

BANDWIDTH

.

NOTE

T

HE

 

SYSTEM

 

SUPPORTS

 

MIXED

 M

ULTI

S

ITE

 

WITH

 V.35 

AND

 IP, 

BUT

 

THE

 IP 

SITE

 

MUST

 

BE

 

ADDED

 

AFTER

 

THE

 V.35 

IS

 

UP

 

AND

 

RUNNING

.

NOTE

Содержание 7000

Страница 1: ...1 Software version E2 D13099 02 This document is not to be reproduced in whole or in part without permission in writing from User Manual ...

Страница 2: ...pends on the luminance of the still images and the time they had been displayed 2 After image lagging due to sticking When images of the same pattern are displayed continuously for several hours or displayed for a short period of time every day after images may remain on the screen due to the sticking of the fluorescent materials In this case these images may decrease if moving images are displaye...

Страница 3: ...m 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 documentati...

Страница 4: ... 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 ...

Страница 5: ...Basics 23 Making and ending calls 24 Directory 29 General use 32 Adjusting volume 32 View outgoing video selfview 32 Microphone on off 32 Do Not Disturb Sleep Mode 34 Controlling the Main Camera 35 Selecting video sources 35 Voice Activated Camera Positioning 36 Presets 37 Far end camera control FECC 38 Sending and receiving snapshots 39 Duo Video 40 MultiSite MCU 42 PC SoftPresenter 46 PC Present...

Страница 6: ...73 LAN Settings 86 Call Settings 93 Dataport configuration 96 Language 98 Software Options 98 Diagnostics 99 Peripheral Equipment 103 Interfaces 103 Dual Monitor 105 Document camera 106 Multiple controllable cameras 107 Tracker 108 AudioScience microphone 108 Video Cassette Recorder VCR 109 TelephoneAdd On 110 Extra fixed cameras 110 PC SoftPresenter 111 Additional microphones 111 Appendices 112 I...

Страница 7: ...neously watch a presenter on one screen and a live presentation on the adjoining screen Digital ClarityTF participants enjoy presentations of exceptionally high quality resolution video PC PresenterTF an easily accessible PC connection plug supporting XGA resolution PC SoftPresenterTF show PC images via your LAN connection This feature is supporting XGA resolution Natural VideoTF 60 fields per sec...

Страница 8: ...uts AGC Settings Restore Audio Defaults Level Settings Level Settings PRI Switch Type Line Settings Line 6 Setup Line 3 Setup Exit Diagnostics Focus Brightness Whitebalance Video Name VGA Settings Disconnect Site Terminate Meeting Request Floor Release Floor Chair Control Terminal Names Floor to Site Quick Menu View Site End View Release Chair Take Chair Rel Floor to site Adv PRI Settings System I...

Страница 9: ... Videoconferencing System 9 TANDBERG 7000 Videoconferencing System At a glance the TANDBERG 7000 system Microphone NAM II Natural Audio Module Column Base Foot 2 x 30 LCD Monitors WAVE II camera Remote Control ...

Страница 10: ...amera positions using the remote control Monitors The main monitor displays the far end and near end videoconferencing sites in addition to the menus video from connected video sources and high resolution images The 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 outgoing video audio and...

Страница 11: ...conferencing System 11 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 ...

Страница 12: ...ERG Natural Audio Module II The NaturalAudio Module II is designed to improve audio quality during a videoconference It is mounted in the column underneath the monitors and consists of an audio system optimized for speech The NaturalAudio Module II uses a frequency compensated speaker system optimized for voice response and is designed specifically for videoconferencing requirements The Natural Au...

Страница 13: ... the telecommunications network This network type is only to be used behind a PABX 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 V 35 RS 449 RS 366 network type is not approved for connection directly t...

Страница 14: ... column with the bolts into the bolt holes on the foot as shown in Figure 2 Figure 3 Figure 2 Secure the column and the foot with nuts nuts and wrench is found in the accessories box by tipping the base column foot as shown in Figure 3 Place the base in an upright position where the system is supposed to stand ...

Страница 15: ...TO THE BASE Place the monitor frame on top of the base Make sure that the cables from the rear side of the monitor frame do not get stuck between the base and the monitor frame The bolts on the bottom of the monitor frame front shall go through the top plate of the base Secure the monitor frame to the base with 2 hexagonal shaped screws as shown in Figure 4 and with 2 nuts inside the front panel o...

Страница 16: ... Module audio cable Connect the RCA cable coming out of the bottom of the base to Audio out 1 on the codec 4 Camera cable Place the camera centrally on top of the monitor frame in line with the front of the screen after connecting the 2 cables as shown below Remove the protection paper which is placed behind the front glass of the camera Figure 6 THE CAMERA SHOULD BE ALIGNED WITH THE FRONT EDGE OF...

Страница 17: ...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 ISDN cable using the PRI interface If you are using the PRI interface the E1 T1 cable should be connected to a CSU Channel Service Unit You will need a CSU between your system and the PRI line f...

Страница 18: ...hrough the cable duct on the back side of the column Slide the duct cover of the column into place Make sure that all cables come out at the bottom of the column without being squeezed by the duct cover The monitor back cover is kept in place by magnets Place the cover against the magnetic points on the monitor frame as shown in Figure 7 THE FRONT COVER OF THE MONITOR FRAME IS MADE OF PLASTIC AND ...

Страница 19: ...ELECT THE RELEVANT LINE SETUP MENU AND SET ENABLED OFF 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 Select the language you want to use in Terminal Settings Language Please make sure that Dual Monitor is set to On in the Utilities menu To activate MultiSite and or Presenter enter an opti...

Страница 20: ...to be configured Press MENU on the remote control Select the menu Terminal Settings then Network Set Current Network to the network you want to use Specify the settings for the selected network in the corresponding menu 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 sys...

Страница 21: ...rol Select the menu Terminal Settings then LAN 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 ...

Страница 22: ... 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 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 ...

Страница 23: ...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 switc...

Страница 24: ...f 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 do...

Страница 25: ...star after the number and then enter the sub address extension address Example 12345678 10 number Sub address extension address MCU password 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 SUB ADDRESS IS USED TO ADDRESS DIFFERENT SYSTEMS ON THE SAM...

Страница 26: ...e Quality Quick Key when you are in the dial menu The Quality menu will then be displayed Choose the preferred Quality by selecting the desired call rate in the Call rate field You may also press the Set as Default Quick Key in order to make the selected bandwidth the default bandwidth for subsequent calls Set Set Restrict 56k to On to make a restricted call An indicator 56k will be shown behind t...

Страница 27: ...uent calls If Auto is selected the system will select a network based upon the following criteria If an IP address e g 123 3 0 12 is entered LAN H 323 is selected If the first digits in the number match those set in H 323 Prefix under H 323 Settings LAN is selected 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 o...

Страница 28: ... 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 To end a call press DISCONNECT Correcting keying mistakes To delete the last digit or character entered press DELETE connect disconnect delete ...

Страница 29: ... 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 management 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...

Страница 30: ...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 ...

Страница 31: ...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 256KBPS IF THE BANDWIDTH IN 1 IS HIGHER THAN THIS BANDWIDTH THE QUALITY PER SITE SETTING MUST BE REDUCED TO CORRESPOND WITH THE TOTAL...

Страница 32: ...image is shown far end selfview still image or Duo Video Press MOVE PIP to move your selfview as a Picture in Picture to different corners of the screen or to switch it off selfview mic off Microphone on off To mute your microphone during a call press MIC OFF An on screen indicator will appear when the microphone is off In a call if audio is detected the on screen symbol will start to flash Pressi...

Страница 33: ...ff It will also start to flash if audio is detected in the room during a call 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 This double padlock symbol will be shown when AES encryption Secure Conference is active This padlock symbol will be show...

Страница 34: ... will hear a busy tone when calling this unit A status line will indicate when Do Not Disturb is active When Sleep Mode is selected the following quick keys are displayed 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 deact...

Страница 35: ...ooming 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 NOTE WHEN SELECTING THE DOC CAM OR PC VIDEO SOURCES THE SYSTEM WILL AUTOMATICALLY REQUEST ...

Страница 36: ...ra 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 Pressing MIC OFF will temporarily disable camera tracking A Voice Detector make...

Страница 37: ...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 Press STORE once and wait for the on screen indicator to appear Then press one of the keys P1 P2 P3 or a number key 0 9 store P1 P2 P3 Storing preset 10 to 15 To store preset 10 15 the TANDBERG Tracker has to be used Select which preset to be used on the ...

Страница 38: ...o 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 P0 P9 Selection of far end videosources is achieved by pressing the buttons below when in FarEndCamera mode IT DEPENDS ON THE FAR END SYSTEM CONFIGURATION IF THE FAR END DOCUMENT CAMERA IS DISPLAYED WHEN DOC CAM IS PR...

Страница 39: ...ed on your screen Press SELFVIEW to return to normal view REQUIRES AUTO DISPLAY SNAPSHOT ON IN PRESENTATIONS Receiving a snapshot A received snapshot will automatically be displayed on your screen Press SELFVIEW to return to normal view REQUIRES AUTO DISPLAY SNAPSHOT ON IN PRESENTATIONS Requesting a snapshot Press FAR END until the FarEndCamera on screen indicator is displayed Press SNAPSHOT A sna...

Страница 40: ...u will be displayed Select video source to transmit on Duo Video Press CONNECT to add Duo Video 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...

Страница 41: ...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 EXAMPLE 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 MAI...

Страница 42: ...an be encrypted if all systems supports encryption For encrypted calls there is 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 SEE UTILITIES CONTINUOUS PRESENCE TO CHANGE MODE TIP MULTISITE WHICH QUALITY CAN BE USED...

Страница 43: ...ntinuous 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 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 P...

Страница 44: ... that you do not run out of bandwidth EXAMPLE 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 add a site to the conference using the following procedure IT IS POSSIBLE TO CONNECT SEVERAL TELEPHONES ...

Страница 45: ...umber 3 To dial in to the MultiSite on ISDN PRI Dial the main number of the system My ISDN Number All sites can dial the same number To dial in to the MultiSite on IP 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 Pressing CONNECT is equivalent to pressing Accept Pressing DISCONNECT is equiv...

Страница 46: ...Consult your PC operating manual to see how to transmit a VGA image from your PC typically Fn F5 PC SoftPresenter PC SoftPresenter is used to display PC images on your system without using a VGA cable PC Presenter 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 To show the PC image S...

Страница 47: ...selected no other settings are needed If Static is selected IP address IP subnet mask and Gateway must be specified Example IP assignment Static 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 Start your Web browser In the address field type the IP address of the codec Enter the password and the Web page of the cod...

Страница 48: ...at 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 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 Snapshots Snapshots of current stream if MultiSite selfview far...

Страница 49: ...ord It is possible to password protect the menus on the 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 a Menu Password as can be seen below menu Advanceduse A MENU STRUCTURE MAP IS PROVIDED IN THE SECTION MENU STRUCTURE AT THE FRONT OF T...

Страница 50: ...what level Interlaced video 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 capabilities H 264 Auto Optimized video quality depending on what is available Off H 264 video compression and decompression will not be used VGA Resolutions Au...

Страница 51: ...d decompression H 261 Legacy video compression and decompression 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 b...

Страница 52: ...n 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 a PC on Duo Video If the far end does not support 4CIF live video CIF will be selected Duo Video Mode Auto Pressing ...

Страница 53: ...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...

Страница 54: ...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 snap...

Страница 55: ...h displaying the video image of a different participant Off The active site will be displayed in full screen during a MultiSite conference Voice Switched mode 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 displa...

Страница 56: ...mote 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 SNAPSHOTS ARE NOT GENERATED IF THE CONFERENCE IS SECURE NOTE ...

Страница 57: ...he 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 MULTISITE SUPPORTS BOTH VOICE SWITCHED AND CONTINUOUS PRESENCE MODE SEE SECTION MULTISIT...

Страница 58: ...r 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 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 If Voice Switched is selected Voice Switched will change t...

Страница 59: ...NG 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 participa...

Страница 60: ...ease 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 term...

Страница 61: ... are stored on presets Mic 1 2 and 3 are intended for electret type microphones The microphone inputs are balanced with 24V phantom power Audio input 4 is intended for connection to an external microphone amplifier or an external fixed mixer 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...

Страница 62: ... someone talks into a microphone Fixed will maintain a constant weighting for all microphones Level Settings 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 reaches the preferred level marker The audio in...

Страница 63: ...e installed if this is not automatically detected 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 Off no audio will be sent to that output Level Settings Outputs Adjust the audio output levels according to the parameters of the externa...

Страница 64: ...conditions are very significant the echo canceller may take a second or two to re adjust You can choose to switch off the echo canceller for the available audio sources 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 M...

Страница 65: ...ted 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 i...

Страница 66: ... 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 Place all microphones as far as possibl...

Страница 67: ...ble to return all audio settings to their factory default settings by using Restore Audio Defaults 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 ...

Страница 68: ...THE WAVE CAMERA Document Camera 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 activate...

Страница 69: ...w keys to adjust Monitor Settings Use the arrow keys to adjust the monitor brightness for each of the monitors The pc picture format may be specified to normal or wide Whitebalance In Auto mode the whitebalance is continuously updated To update the whitebalance manually select Manual and press OK A WHITE OBJECT SHOULD BE HELD IN FRONT OF THE CAMERA A FEW SECONDS BEFORE AND AFTER SELECTING MANUAL W...

Страница 70: ...70 TANDBERG Videoconferencing System Advanced use Video Name As a default each video input corresponds to the name used on the remote control To edit the name use the number keys on the remote control ...

Страница 71: ...our 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 IF YOU SET VGA OUT TO MAIN MAKE SURE YOU HAVE A VGA MONITOR CONNECTED TO THE VGA OUTPUT ON THE SYSTEM IF YOU DO NOT HAVE A VGA MONITOR CONNECTED YOU WILL NOT BE ABLE TO SEE THE MENU SYSTEM NOTE ICIF WILL NOT BE AVAILABLE WHEN VGAOUT IS MAIN OR DUAL N...

Страница 72: ...tivate 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 VNC Settings VNC SERVER SOFTWARE SETUP BOTH THE PC AND THE VIDEOCONFERENCING SYSTEM MUST BE CONNECTED TO THE SAME LAN AVNC SERVER MUST BE INSTALLED ON THE PC FREE SOFTWARE CAN BE DOWNLOADED FROM HTTP WWW UK RESEARCH ATT COM VNC INSTAL...

Страница 73: ...ore 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 your system via ISDN PRI you should select Current Network ISDN PRI and enter the ISDN PRI Settings menu to set the PRI parameters ...

Страница 74: ...tings menu to set the Leased E1 T1 parameters BOTH LEASED E1 T1 AND ISDN PRI USES THE SAME PHYSICAL INTERFACE ON THE CODEC MARKED E1 T1 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 NOTE ...

Страница 75: ...ITCH TYPE ENTER ISDN LINE NUMBERS SPIDS IF REQUIRED DISABLE UNUSED LINES ISDN switch type Select the type of ISDN network connected to your unit 1TR6 SHOULD ONLY BE USED IF YOU ARE OPERATING THE SYSTEM BEHIND A PABX IF NATIONAL ISDN IS SELECTED PRESS THE QUICK KEY AUTO BRI CONFIG TO REQUEST AN AUTOMATIC CONFIGURATION OF THE LINE AND SPID SETTINGS SWITCH MUST SUPPORT GR 2941 CORE NOTE NOTE NOTE ...

Страница 76: ...d AT 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 ISDN BRI 2 23478060 012347806000 23478070 012347807000 ISDN BRI 3 23478420 012347842000 23478430 012347843000 ISDN BRI 4 23478...

Страница 77: ...t ISDN terminals to the same ISDN telephone number and line The terminals are addressed by using different subaddresses 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 THIS SERVICE HAS LIMITED ACCESS ON SOME ISDN NETWORKS NOTE ...

Страница 78: ...rallel 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 S...

Страница 79: ...ine If this number is programmed and MSN On see Validate numbers in Advanced ISDN Settings only calls to this number will be answered MANDATORY ISDN PRI SETTINGS TO MAKE SURE YOUR SYSTEM WILL WORK PROPERLY USING ISDN PRI CONFIGURE THE FOLLOWING SETTINGS SET PRI SWITCH TYPE ENTER PRI LINE NUMBER THE T1 FORMAT IS PREDEFINED TO ESF AND THE LINE CODE IS B8ZS THIS IS NOT CONFIGURABLE NOTE NOTE ...

Страница 80: ...Channels may be used for PRIs that are provisioned for a lower number of channels Max Channels may be used as mechanism to ensure that there is bandwidth available to codecs further down the chain when Daisy Chaining High Channel Low Channel and Search may be used for PRIs provisioned with specific requirements for B channel usage Max Channels Maximum number of channels the unit may use at any giv...

Страница 81: ... 0 115 feet 80 215 feet 180 310 feet 280 410 feet 375 510 feet 475 605 feet 575 690 feet CRC 4 is used for most E1 PRI configurations You can turn it off if not supported by your E1 network equipment For further information refer to appendix 3 Connecting the system to PRI T1 In the example on the previous page the unit will start searching for available B channels at channel 20 since Search is set...

Страница 82: ...SDN with service code 1 andACCUNET with service code 6 Service profiles for Sprint NSF Service Reserved 0 Private 1 Inwatts 2 Outwatts 3 FX 4 TieTrunk 5 Service profiles for MCI NSF Service VNET Vision 1 800 2 PRISM1 PRISMII WATS 3 900 4 DAL 5 Example Below is a list of common service profiles As these profiles may change contact your service provider to get the correct profile Service profiles fo...

Страница 83: ...n the E1 T1 interface When E1 is selected maximum is 30 channels When T1 is selected maximum is 24 channels Start Channel Indicates the first E1 T1 channel the codec is allowed to use This setting might be used if the E1 T1 line is shared with other equipment T1 Line Coding Indicates how the signals on the line should be coded If parts of the line between the systems use restricted coding this sho...

Страница 84: ...d 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 I 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 signa...

Страница 85: ...th 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 1 A Signal ground 19 23 B TX A transmit data 11 P Twisted pair TX B 12 S RX A receive data 13 R Twisted pair RX B 14 T RCLK A rcv clock 15 V Twisted pair RCLK B 16 X TCLK A xmt clock 17 Y Twisted pair TCLK B 18 AA DTR 26 ...

Страница 86: ...client to know which stream to receive If the first 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...

Страница 87: ... 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 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 pr...

Страница 88: ...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 ad...

Страница 89: ...rencing 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 NATAddress 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 555...

Страница 90: ... from 0 to 63 for each type of packets Auto will provide the following priority Audio 4 Video 4 Data 3 Signalling 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...

Страница 91: ...ines 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 ut...

Страница 92: ...P 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 t...

Страница 93: ...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 Th...

Страница 94: ...tem 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 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 AES The system will...

Страница 95: ... can enter the name of a profile prefix and network selection This is useful if you have a fixed prefix for your service provider TIP 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 is Off A few minutes before the specified time is reache...

Страница 96: ...ode The control interface provided by the Dataport supports a subset of the Hayes command set 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 C...

Страница 97: ... 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 ...

Страница 98: ...stem is required after entering a new option key If the option key is invalid the original key will be used Language The system supports 11 different languages for its on screen menus Select the preferred language and press OK to save The following options are available 1 No option 2 NPP Presenter 3 MultiSite NPP 4 Security NPP 5 Security NPP MultiSite The TANDBERG 7000 has all options option 5 in...

Страница 99: ...lling 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 Diagnostics Allows testing of individual system components and displays the current s...

Страница 100: ...No route to specified transit network WAN 16 Normal clearing 17 User busy 18 No user responding 21 Call rejected 28 Invalid number format incomplete number 29 Facility rejected 31 Normal unspecified 34 No circuit channel available 41 Temporary failure 58 Bearer capability not presently available 65 Bearer service not implemented 69 Requested facility not implemented 81 Invalid call reference value...

Страница 101: ...HIS DEFAULT SETTING WILL NOT AFFECT YOUR CALL DIRECTORY INFORMATION NETWORK TYPE LINE SETUP NUMBERS OR YOUR SPID NUMBERS NOTE 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 ...

Страница 102: ... 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 net...

Страница 103: ...ble you will be able to build your own applications for use with the system 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 ...

Страница 104: ... default by the monitors The outputs are always active The format of the output will be either PAL or NTSC depending on your country s standard video format 6 Audio Inputs 3 microphone inputs balanced 24V phantom powered via XLR connectors 3 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 1 ou...

Страница 105: ... Video To use the system in the Dual Monitor configuration Connect Video Out 2 preferably 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 Set VGA Out Dual in VGA Settings menu ...

Страница 106: ...ra to the DocCam input on the Codec Press DOC CAM on the remote control to select the document camera as the video source See also Presentations for easy access to still image transfer from document camera If you want to use S Video from the document camera 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 rem...

Страница 107: ...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 for the camera 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 ...

Страница 108: ... further information 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 Typically several Trackers would be used with each system Each Tracker has two buttons One Single person button to point the camera at a specific person location One Group button to point the camera at all participants Beneath the batter...

Страница 109: ... 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 VCR 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 fa...

Страница 110: ...ophone and speaker system The telephone add on connectors are marked AUX on the system audio input 5 and audio output 2 Audio output 2 provides a mixed signal between local and far end 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 THE MUL...

Страница 111: ...r system You can connect up to three additional microphones to your system for a total of 4 microphones The connectors are marked Mic1 Mic2 Mic3 and 4 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 PC SoftPresenter A PC image can be displayed on the system using PC SoftPresenter ...

Страница 112: ...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 pow...

Страница 113: ... configuration of the Telesync Adapter is necessary Configuration of the system Select network type to National ISDN LINE 1 SETUP NUMBER1 program with number from the first SW56 line NUMBER2 program with number from the second SW56 line SPID1 program with number from the first SW56 line SPID2 Leave blank How to call Important Use the Quick key Set Restrict 56k in the Quality menu to specify a rest...

Страница 114: ... T1 port 2 on the first Codec using a T1 crossover cable Configuration of the system Press MENU on the remote control Select Terminal Settings Network Select Current Network PRI and specify your PRI number max channels cable length between Codec and CSU and switch type ISDN PRI Settings Number ____________________ Max Channels 12 Cable Length 1 0 133 ft Cable Length 2 0 133 ft PRI Switch Type Chan...

Страница 115: ...oduces 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 improved by manually adjusting the camera brightnes...

Страница 116: ...he possibility of 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 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 Lighti...

Страница 117: ...t to point duovideo jpg Snapshot 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 cu...

Страница 118: ... logo is located LOGO MAX SIZE 704X480 FILE FORMAT JPG IF THE FILE IS TOO LARGE NO LOGO WILL BE DISPLAYED Type ftp IP address of your local codec Go to the user folder type cd user Upload the logo type put startup jpg The new logo will be displayed the next time you restart your system NOTE ...

Страница 119: ... 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 1234 1250 A1 B2 ABC 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 IP address of your local codec User press Enter or enter IP password Type bin and press Enter Go to the...

Страница 120: ...assword 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 telnet ftp http h323 remote parameter remote software enable disable services snmp read only enable disable services telnetchallenge enable disable port SNMP Security a...

Страница 121: ...ystems 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 endpoint...

Страница 122: ...122 TANDBERG Videoconferencing System Appendices Appendix 7 Declaration of Conformity ...

Страница 123: ...nuous Presence 57 Control mode 96 Copyright 3 Correcting keying mistakes 28 D Data mode 96 Dataport configuration 96 Declaration of Conformity 119 122 DES 94 121 DHCP 91 Diagnostics 99 Dial in to MultiSite 45 Dialing 24 Digital Clarity 52 Directory Add New Entry 30 Edit Entry 30 Name 30 31 Disconnecting sites 45 Do not disturb 34 Document Camera 68 Document camera 106 Downspeeding 24 Dual Monitor ...

Страница 124: ...73 Network Profiles 95 NT1 17 NTSC 104 O On Screen Symbols 33 P PAL 104 Parallel dial 78 PC 68 111 PC Presenter 46 PC SoftPresenter 46 111 Peripherals 103 Phantom power 61 Picture in Picture 32 PIP 32 Precautions 13 Presentations 52 Preset buttons 37 Presets selecting 37 storing 37 PRI T1 interface 17 Production of products 3 Q Quality 26 Quick keys 23 R Release chair 60 Release floor 59 Request f...

Страница 125: ...o store the current camera position 37 To use the dataport for PC applications 111 Tracker 108 Trademarks 3 U Unpacking 13 Using a SUB address 77 Utilities 54 V VCR Playback 109 VCR Recording 109 VGA Resolutions 50 VGA Settings 71 Video 50 input 68 inputs 35 104 mode 51 outputs 104 sources 35 Video call 24 Video cassette recorder VCR 109 View current settings 102 outgoing video 32 Viewing a still ...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды