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Huawei VP9050 User Manual

Executive video terminal
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HUAWEI VP9050 Executive Video Terminal
V200R001

User Guide

Issue
03
Date
2011-12-10
HUAWEI TECHNOLOGIES CO., LTD.
7210011

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Summary of Contents for Huawei VP9050

  • Page 1: User Guide

    7210011 HUAWEI VP9050 Executive Video Terminal V200R001 User Guide Issue Date 2011-12-10 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign, or sublicense the said software, unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders under licenses.

  • Page 3: Intended Audience

    About This Document Purpose This document is intended for users who need to configure, use, and be familiar with the HUAWEI VP9050 desktop integrated video terminal. Related Versions The following table lists the product versions related to this document. Product Name...
  • Page 4 HUAWEI VP9050 Executive Video Terminal User Guide About This Document Chapter Content 3 Network Settings Describes how to set the network. 4 Video Settings Describes how to set the video. 5 Audio Settings Describes how to set the audio. 6 Conference Initiation Describes how to initiate a conference.
  • Page 5 HUAWEI VP9050 Executive Video Terminal User Guide About This Document Symbol Description Indicates a potentially hazardous situation, which if not avoided, could result in equipment damage, data loss, performance degradation, or unexpected results. Indicates a tip that may help you solve a problem or save time.
  • Page 6 HUAWEI VP9050 Executive Video Terminal User Guide About This Document GUI Conventions The following describes GUI conventions that may be found in this document. Convention Description Buttons, menus, parameters, tabs, windows, and dialog titles Boldface are in boldface. For example, click OK.

  • Page 7: Table Of Contents

    HUAWEI VP9050 Executive Video Terminal User Guide Contents Contents About This Document ........................ii Purpose ................................... ii Related Versions ..............................ii Intended Audience ..............................ii Organization ................................ii Conventions ................................iii 1 Installation and Preparation ....................... 1 1.1 Features ................................1 1.2 System Components ............................
  • Page 8 HUAWEI VP9050 Executive Video Terminal User Guide Contents 3.3.7 Setting Firewall Parameters ........................20 3.3.8 Setting Network Diagnostics Parameters ....................22 3.4 Configuring the 3G Network .......................... 22 3.4.1 Inserting a 3G Data Card ........................22 3.4.2 Setting 3G Parameters ........................... 23 3.4.3 Setting 3G Dial-up Parameters and Establishing a Dial-up Connection ..........
  • Page 9 HUAWEI VP9050 Executive Video Terminal User Guide Contents 6.5 Joining an Authentication Conference......................45 6.6 Managing the Address Book .......................... 47 6.6.1 Managing the Local Address Book ....................... 47 6.6.2 Setting Network Address Book Parameters ..................49 7 Conference Control ........................51 7.1 Customizing the Option Bar ...........................
  • Page 10 HUAWEI VP9050 Executive Video Terminal User Guide Contents 9.2 Creating a Caption ............................68 9.3 Sharing a Caption ............................69 9.4 Sending an Instant Message ........................... 70 10 Security............................71 10.1 Setting the Administrator Password ......................71 10.2 Restricting Screen Access Using the Administrator Password ..............71 10.3 Enabling H.235 Encryption ..........................
  • Page 11 HUAWEI VP9050 Executive Video Terminal User Guide Contents D Glossary ..........................109 Acronyms and Abbreviations .................... 112 Issue 03 (2011-12-10) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd...

  • Page 12: Installation And Preparation

    Installation and Preparation 1.1 Features The HUAWEI VP9050 is a high-end video terminal developed by Huawei. It is suitable for personal use. This product can make a point-to-point call, hold a multi-point conference, and be used as the display of a PC. It is a real-time video terminal that can meet the requirements of personal users.

  • Page 13: System Components

    HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation 1.2 System Components The system components of the terminal include basic videoconferencing components and optional components. 1.2.1 Basic Components The basic videoconferencing components are listed in Table 1-1. Table 1-1 Basic videoconferencing components...
  • Page 14 HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation Figure 1-1 Front view of the terminal Camera lens You can uncover the camera lens and adjust the focus. Microphone The terminal has one microphone on the left side and one on the right side.

  • Page 15: Rear View

    HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation Speaker The terminal has two speakers on the left and right sides. Microphone key Press this key to mute or unmute the local microphones. Mode switching key Press this key to switch the screen to conference mode or PC mode.
  • Page 16 HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation Figure 1-2 Rear view of the terminal Power switch Press this key to power on or power off the terminal. DVI/VGA OUT interface This interface is the video output interface of the terminal. It can be used to connect to a monitor, such as a TV or a projector.
  • Page 17 HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation Network interface This interface is the network interface provided by terminal. It is not recommended for common users to use this switch. Power cable interface You can use the power cable to connect the terminal to the power supply.

  • Page 18: Indicators

    HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation This is the audio output interface of the terminal. It can be used to connect to the recording and monitoring devices, such as a recorder. If you need to purchase the optional components, the diameter of the headset, microphone, and audio ...
  • Page 19 HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation Figure 1-4 Connecting the terminal Video output: Connect the DVI/VGA OUT interface to the monitor that can be a TV or a projector. If the video is to be output to the terminal only, skip this step.

  • Page 20: Connecting The External Devices

    HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation If you connect the terminal to a PC, it is recommended to connect the terminal and the PC to two power sockets that are close to each other. 1.4.2 Connecting the External Devices Connect the terminal to external devices according to Figure 1-5.

  • Page 21: Uncovering The Lens

    HUAWEI VP9050 Executive Video Terminal User Guide 1 Installation and Preparation 1.5 Uncovering the Lens Do not remove the provided cover of the lens with force.  Do not touch the lens with fingers.  1.6 Starting/Shutting Down the System Before starting the system, ensure that the power module and power cable are connected to the corresponding devices properly.

  • Page 22: Touch Panel

    HUAWEI VP9050 Executive Video Terminal User Guide 2 Touch Panel Touch Panel Power on the display and the HUAWEI VP9050. The home screen, as shown in Figure 2-1, appears after the startup. Figure 2-1 Home screen (1) Video window (2)/(3) Operation items...
  • Page 23 HUAWEI VP9050 Executive Video Terminal User Guide 2 Touch Panel All items and buttons support touch operations. The shortcut menu cannot be displayed using the remote control. However, the remote control has buttons corresponding to the menu items. The touch panel must be calibrated before use. To calibrate the touch panel: Step 1 From the home screen, choose Utilities >...

  • Page 24: Network Settings

    Output Parameters." ----End 3.2 Setting Basic Parameters Before using the HUAWEI VP9050, certain basic parameters, such as the site name, system time, and answering mode of the local site. To set the terminal's basic parameters, do the following: Step 1 Choose Settings > General.

  • Page 25: Configuring An Ip Lan

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description Language This specifies the language that will be displayed on the screen of the terminal. NOTE The terminal can be customized for multiple languages. For details, consult the local device provider.

  • Page 26: Setting Ip Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Table 3-2 Status indicators of the LAN interface Indicator Status Connection Status The orange indicator is off. The LAN interface is in 10 M network interface mode. The orange indicator is on.

  • Page 27: Setting H.323 Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description Network interface This specifies the working mode of both the network interfaces of the mode terminal. Auto detection: When accessing the network, the terminal  automatically communicates with the remote network device to determine the best network mode.

  • Page 28: Setting Sip Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description E1.64 This specifies the site number of a terminal. This number can be used to call the corresponding terminal if the terminal is registered with the GK. The site number can contain only digits.

  • Page 29: Setting Snmp Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description Enable proxy server When the terminal needs to register with the IP multimedia subsystem (IMS) for deploying services, enable the proxy server and set its address. NOTE Borne by the standard IP protocol, the IMS uses voice over IP (VoIP)

  • Page 30: Setting Qos Parameters

    The message is used to report emergent and important events. Trap packets are sent to a preset target trap device. For details about the videoconferencing network management system, see the HUAWEI iManager V2000 User Manual. Step 2 Save the settings. ----End 3.3.6 Setting QoS Parameters You can configure quality of service (QoS) settings to set the mode of processing IP data packets in a conference call.

  • Page 31: Setting Firewall Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Table 3-7 QoS parameters Parameter Description QoS type Select either of the following: Priority: If this option is selected, set the IP priority and the service  type. DiffServ: If this option is selected, set the Differentiated Services ...
  • Page 32 When the terminal communicates with the other vendors devices,  select Enable H.460. When the Terminal communicates with the Huawei devices, select  Use NAT or Enable H.460. If Use NAT is selected, set the IP address of the terminal in the NAT address public network.

  • Page 33: Setting Network Diagnostics Parameters

     and a message appears on the screen indicating that a data card is available. If the data card is not a designated Huawei data card, the terminal fails to detect it, and a  message appears on the screen indicating that no data card is available.

  • Page 34: Setting 3G Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings indicates that a data card has been removed, or the network connection of the data  card is faulty. 3.4.2 Setting 3G Parameters To set the terminal's 3G parameters, do the following: Step 1 Choose Settings >...

  • Page 35: Setting 3G Dial-Up Parameters And Establishing A Dial-Up Connection

    HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description Dialing mode The default value is Manual. Auto: If this option is selected, the terminal initiates a PPP dial-up  connection automatically. The billing system starts charging after the dial-up connection is established successfully.
  • Page 36 HUAWEI VP9050 Executive Video Terminal User Guide 3 Network Settings Parameter Description User name These specify the user name and password used to connect to the 3G network. Password For details, contact your operator. Step 2 Save the settings. ----End After setting 3G dial-up parameters, do the following to establish a 3G dial-up connection: From the home screen, choose Utilities >...

  • Page 38: Video Settings

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Video Settings 4.1 Configuring the Built-In Camera The terminal has a built-in camera on its top. The camera presets and other parameters cannot be set from the web interface or from the user interface controlled by the remote control.

  • Page 39: Configuring The External Camera

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Parameter Description Display H.239 This specifies whether the presentation is output from the LCD automatically interface automatically. Only the LCD interface supports this function. Small window This specifies the position of the small window displayed on the position main screen.

  • Page 40: Setting Camera Input Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Table 4-3 describes the specifications of the video output interfaces of the terminal. The display contents vary with the interfaces to which the displays are connected. In the following table, ① indicates local video; ② indicates local presentation; ③ indicates remote video;...
  • Page 41 This specifies whether the terminal displays a reflection of an input video, wherein the right and left sides of the original are reversed. By default, Normal is selected. If the terminal is used in a Huawei telepresence system, select Horizontal mirroring.

  • Page 42: Setting Camera Output Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Table 4-6 Common settings parameter Parameter Description Remote control This specifies whether a remote site can control the local camera during a call. By default, Allow is selected. Serial port type This specifies the type of the serial port of the camera that is connected to the terminal.

  • Page 43: Selecting And Controlling A Camera

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Parameter Description Stretch mode This specifies whether to adjust a video to fit the video into the screen. Stretch: The aspect ratio can be changed.  No stretch: The aspect ratio remains unchanged.

  • Page 44: Adjusting The Focal Length Of A Camera

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings ----End 4.3.2 Adjusting the Focal Length of a Camera You can change the magnification of distant objects by adjusting the focal length of the corresponding camera. This function is not available on the touch panel.

  • Page 45: Saving A Camera Preset

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings Table 4-9 Features of camera presets Terminal Number of Camera Whether Data Is Lost After Presets Restart Local Remote 4.4.1 Saving a Camera Preset If you select a number to save a camera preset and if another camera preset is already saved to that number, the new camera preset replaces the original one.

  • Page 46: Setting The Video Resolution And Refresh Rate

    HUAWEI VP9050 Executive Video Terminal User Guide 4 Video Settings 4.5 Setting the Video Resolution and Refresh Rate After the terminal is properly connected, video output parameters must be set to obtain the desired video quality. Table 4-10 describes the video resolutions available in each output mode.

  • Page 47: Audio Settings

    HUAWEI VP9050 Executive Video Terminal User Guide 5 Audio Settings Audio Settings 5.1 Connecting an Audio Device Equipped with a microphone and a speaker, the terminal also provides AUDIO IN and AUDIO OUT interfaces for connecting to external audio devices. Figure 1-3 shows the interface location and Table 5-1 describes the audio interfaces.
  • Page 48 HUAWEI VP9050 Executive Video Terminal User Guide 5 Audio Settings Table 5-2 Audio input parameters Parameter Description Left audio source Using this tab, the names of the MIC and AUDIO IN interfaces can be set. A name can indicate the input interface so that you can Right audio identify the interface during a conference.

  • Page 50: Conference Initiation

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Conference Initiation 6.1 Initiating a Conference Using Different Methods The home screen provides multiple methods to initiate a conference. You can choose one based on the actual situation. You can define multiple sites on the terminal and call these sites at the same time to initiate a multipoint conference.

  • Page 51: Initiating A Conference From The Conference History Screen

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Parameter Description Anonymous These specify the numbers of H.323 and PSTN sites that can join the H.323 conference anonymously. An anonymous site is a site whose site number sites/Anonymo is not defined. For example, if one of the parameters is set to 5, a...

  • Page 52: Initiating A Conference From The Address Book Screen

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation 6.1.3 Initiating a Conference from the Address Book Screen If sites to participate in a conference are stored in the local address book, you can define these sites and set conference parameters from the Address Book screen to initiate a conference.

  • Page 53: Answering Incoming Calls And Ending A Conference

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Select Create, set site and conference parameters, set Start date, Time format, Start  time, and Conference duration (ranging from 30 min to 360 min), and then select OK. ----End After a conference is scheduled successfully, you can find the conference by selecting Schedule Conference and then Scheduled Conferences.
  • Page 54 HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation To set conference parameters, do the following: Step 1 Select Settings > Conference, and then set the parameters listed in Table 6-2. Table 6-2 Conference parameters Parameter Description Audio protocol This specifies the audio protocol used by the terminal to encode and decode the audio.

  • Page 55: Setting Up An H.239 Dual-Stream Conference

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation ----End 6.4 Setting Up an H.239 Dual-Stream Conference During an H.239 dual-stream conference, two independent video stream channels, that is, the video and the presentation, can be transmitted; furthermore, two channels of video from the local site can be transmitted or two channels of video from a remote site can be received at the same time.

  • Page 56: Sharing A Presentation

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation 6.4.3 Sharing a Presentation If the video source of the presentation has been configured, and the presentation parameters have been set, you can connect a computer to the terminal to share files stored on the computer.
  • Page 57 HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Figure 6-1 Procedure for joining an authentication conference Setting the number of anonymous sites: Set the number of anonymous sites when  initiating a conference. Set numbers of anonymous sites of all types as listed in Table 6-1, for example, Anonymous H.323 sites.

  • Page 58: Managing The Address Book

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Step 3 Obtain the access number of the authentication conference. Step 4 Set Type and Rate. Select the highest rate supported by the local terminal for Rate to boost the call success rate.
  • Page 59 If the site attends conferences hosted using traditional  videoconferencing systems, select Ordinary site. If the site attends conferences hosted using Huawei telepresence  systems, select Telepresence site. If the site is a Cisco TelePresence site and attends conferences held using Huawei videoconferencing systems, select CT site.

  • Page 60: Setting Network Address Book Parameters

    HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Deleting To delete a site or a group from the local address book, scroll to the site or the group, and then select , after the site name or the group name.
  • Page 61 HUAWEI VP9050 Executive Video Terminal User Guide 6 Conference Initiation Parameter Description Prompt users If this function is enabled and if the versions of the network address during address book and the local address book are different, a message will be book update displayed, prompting you to update the local address book.

  • Page 62: Conference Control

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control Conference Control 7.1 Customizing the Option Bar You can customize icons on the option bar to facilitate access to the corresponding screens. The icons that you can customize on the option bar are Conference control, Presentation source, and Layout.

  • Page 63: Using Conference Control Functions

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control Step 3 Select Save to save the settings. ----End 7.3 Using Conference Control Functions 7.3.1 Viewing Sites You can view a single site or view multiple sites in turn. On the View Site screen, you can view a single site or view multiple sites in turn at preset intervals.

  • Page 64: Broadcasting Sites

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control Function Name Description Mute/Unmute Speaker After you have muted the speaker of a site, the site cannot hear the current conference. To enable the site to hear the conference, unmute the speaker.

  • Page 65: Giving The Floor To A Site

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control The chair site can broadcast any of the sites participating in a conference (except for an audio-only site) or broadcast multiple sites (including the chair site) in turn at preset intervals.

  • Page 66: Muting And Unmuting The Microphone

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control to the conference by performing the Add Site operation, and then the system will place a call to the site. 7.3.8 Muting and Unmuting the Microphone After you have muted the microphone of a site, the other sites in the conference cannot hear the site.

  • Page 67: Setting The Continuous Presence

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control 7.3.12 Setting the Continuous Presence The continuous presence function is used to display the videos of two or more sites on the same monitor simultaneously. The number of sites whose videos are displayed and the layout of the videos vary according to continuous presence modes.

  • Page 68: Adding Sites

    HUAWEI VP9050 Executive Video Terminal User Guide 7 Conference Control Audio: The microphones of all the sites are not muted and the sounds of all the sites are  mixed and then broadcast to every site. Video: The video viewed by each site remains unchanged and each site can view the ...

  • Page 70: Video And Audio

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio Video and Audio 8.1 Adjusting the Video Display Effects You can adjust the video display effects by adjusting local video effects (such as the brightness and the saturation), the picture offset, the sampling phase.

  • Page 71: Configuring The Built-In Camera

    ----End 8.1.3 Adjusting Video Parameters If the HUAWEI HD camera is connected to the HUAWEI VP9050, set the camera parameters, such as the exposure mode, white balance mode, aperture, and noise reduction. Then, you can view the video on the monitor.
  • Page 72 HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio Step 1 Choose Settings > Display > Video Parameters > DVI/VGA IN. Step 2 Set the parameters listed in Table 8-3. Table 8-3 HUAWEI HD camera parameters Parameter Description Exposure This specifies the mode of using natural light.

  • Page 73: Customizing The Status Icons To Be Displayed On Screens

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio Parameter Description Set output If this function is enabled, the terminal adjusts the camera's video output resolution format based on the conference video format. automatically For example, in the case of 720p60 conferences, the terminal automatically sets the camera's video output format to 720p60.

  • Page 74: Adjusting The Sampling Phase

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio ----End 8.1.6 Adjusting the Sampling Phase When color distortion occurs in a picture on the screen, adjust the sampling phase. To adjust the sampling phase, do the following: Step 1 Choose Settings > Display > Sampling Phase.

  • Page 75: Adjusting The Volume

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio Parameter Description Bass To obtain different audio effects, you can adjust the equalizers by moving the sliders. Middle Treble Locally output sound If this function is enabled, you can hear input from the AUDIO from AUDIO IN IN interface at the local site.

  • Page 76: Selecting A Video Source

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio Pressing on the remote control to switch between the full screen, picture in  picture, 2 panes, and 3 panes. Selecting Layout from the option bar to display the following screen from which you ...

  • Page 77: Hiding The Local Video

    HUAWEI VP9050 Executive Video Terminal User Guide 8 Video and Audio For details about how to perform operations on the option bar, see section 7.1 "Customizing the Option Bar." Remote Video Source During a conference, you can select to view a remote video source.

  • Page 78: Captions

    HUAWEI VP9050 Executive Video Terminal User Guide 9 Captions Captions 9.1 Configuring Captions During a conference, you can create a caption, and then overlay the caption on the video sent by the local site. The caption can be overlaid on the top, in the middle, or at the bottom of the video.

  • Page 79: Creating A Caption

    HUAWEI VP9050 Executive Video Terminal User Guide 9 Captions Table 9-2 Caption parameters Parameter Description Font size This specifies the font size for banners and middle captions. Bold This specifies whether the font of banners and middle captions is in bold.

  • Page 80: Sharing A Caption

    HUAWEI VP9050 Executive Video Terminal User Guide 9 Captions Parameter Description Visible This specifies whether the caption is to be displayed at the current position. For example, if you select this option in Bottom, the bottom caption is displayed. Height The height of a top caption ranges from 5% to 30% of the screen height.

  • Page 81: Sending An Instant Message

    HUAWEI VP9050 Executive Video Terminal User Guide 9 Captions 9.4 Sending an Instant Message During a conference, instant messages can be sent to remote sites. Both the sending party and the receiving party support T.140 captions. For details about how to configure T.140 captions, see section 9.1 "Configuring Captions."...

  • Page 82: Security

    HUAWEI VP9050 Executive Video Terminal User Guide 10 Security Security 10.1 Setting the Administrator Password You can set the administrator password to restrict access to certain screens. To set the administrator password, do the following: Step 1 Choose Settings > Security > Password, and then set the parameters listed in Table 10-1.

  • Page 83: Enabling H.235 Encryption

    HUAWEI VP9050 Executive Video Terminal User Guide 10 Security Ordinary users can access the preceding screens only after the correct administrator password is entered. For details about how to set the administrator password, see section 10.1 "Setting the Administrator Password."...

  • Page 84: Terminal As A Display

    HUAWEI VP9050 Executive Video Terminal User Guide 11 Terminal as a Display Terminal as a Display 11.1 Switching Between the Conference Mode and the PC Mode In PC mode, the terminal is used as a display. If the terminal is in PC mode, you cannot access the web interface or the user interface controlled by the remote control.

  • Page 86: Remote Management From The Web Interface

    HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface Remote Management from the Web Interface 12.1 Allowing Login from the Web Interface Users can log in to the terminal from the web interface only after the administrator of the terminal allows them to do so.

  • Page 87: Logging In To The Terminal From The Web Interface

    HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface Launch Firefox. From the menu bar, choose Tools > Options. On the Main tab, enable Show the Downloads window when downloading a file and on the Privacy tab, enable Accept cookies from sites.

  • Page 88: Functions Provided On The Web Interface

    HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface The user name and password can be composed of only letters (uppercase and lowercase) and digits.  The user name can contain a maximum of 128 characters and the password can contain a maximum of 32 characters.

  • Page 89: Exporting The Address Book

    HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface 12.4.1 Exporting the Address Book You can export the address book on a terminal to another storage medium, such as a disk on a computer. The exported address book is saved in the vCard format. The extension of the filename is vcf.

  • Page 90: Navigation

    HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface Step 4 Add a shortcut icon. ----End 12.4.5 Navigation Navigation helps you to find required functions. To view the navigation, do the following: Log in to the terminal from the web interface, and then choose Help > Navigation to display the Navigation page.
  • Page 91 HUAWEI VP9050 Executive Video Terminal User Guide 12 Remote Management from the Web Interface Setting a Grouping Template Using grouping templates, different sites can be classified. In a template, the sites are identified by the defined site names. Using a grouping template, specific sites can be found quickly.

  • Page 92: Maintenance And Troubleshooting

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Maintenance and Troubleshooting 13.1 Routine Maintenance An administrator must check the working environment, cable connection, communication network connection, and audio-visual input and output of the terminal periodically, to ensure that the terminal and its peripheral equipment work properly.

  • Page 93: Viewing The System Status

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Audio-Visual Cables Periodically (once a week is recommended) check whether the cables connecting the terminal to the peripheral equipment and the power supply are securely connected. If the cables are connected properly, power on the terminal to test the connectivity. If any of the cables are loose, connect them securely.

  • Page 94: Viewing Logs

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Version information: terminal model, terminal serial number, software version, and  hardware information. Specifications: main features supported by the terminal, such as the 3G network, audio  protocol, video protocol, interfaces, bandwidth, and dual-stream mode.

  • Page 95: Upgrading The Software Locally Using A Computer

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Table 13-2 Methods for upgrading the terminal software Method Usage Upgrading the After obtaining the upgrade software, connect a computer to the software locally terminal directly or over the local area network, and then upgrade the terminal.
  • Page 96 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Figure 13-1 Upgrading the software locally using a computer Step 4 Click Browser, and then find the file in .dat format. Step 5 Enter the IP address of the terminal, such as 192.168.1.1.
  • Page 97 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Figure 13-2 Upgrading multiple terminals at a time Step 6 Enter the number of the terminals to be upgraded, 10 in this example, in the area that is circled in red and marked as 1.

  • Page 98: Upgrading The Software Using The Minimum System

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Step 5 Press Ctrl+ALT+P to display the window as shown in Figure 13-3. Figure 13-3 Selecting the software modules to be upgraded Step 6 Select the software modules to be upgraded, such as Web. A tick appears in the check box beside the selected module.

  • Page 99: Diagnostics

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting The computer is connected to the terminal using a crossover network cable or a switch.  Replace the current software during the upgrade if the versions of the current and ...
  • Page 100 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Figure 13-4 Diagnostic model of the terminal Figure 13-4 shows the diagnostics of three modules, including the audio module, video module, and network send/receive module. Normal audio signal streams are as follows: Local microphone →...

  • Page 101: Network Test

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting If a remote loopback test is performed, data is transmitted from the local site to a remote site, and then back to the local site. Table 13-4 shows the available loopback tests on the terminal and their objectives.

  • Page 102: Troubleshooting

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Remote Control Test Test keys on the remote control to check whether they function properly. If some of the keys are checked, the Remote Control Test screen can be exited by pressing and holding the on the remote control.
  • Page 103 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution The web interface The JScript engine of Internet Install the patches.  responds slowly to Explorer 6 needs to be Install Microsoft Windows  your operations upgraded or relevant patches Script 5.7 (recommended).
  • Page 104 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Table 13-8 Troubleshooting methods for the problems associated with video Problem Possible Cause Solution The terminal is The display is powered off. Power on the display. powered on but is...
  • Page 105 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution The current video output Set the current video output interface is set to display the interface to display the remote local video. video. The local video is...
  • Page 106 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution After the local site Contact and ask the Contact and ask the administrator joins a conference, administrator of the remote of the remote site to disconnect...
  • Page 107 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution After the local site Remote control is disabled on Contact and request the joins a conference, a the remote camera. administrator to enable the remote...
  • Page 108 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution If audio is output from the The microphone at the remote site display properly when the has been muted or the chair site audio test is performed, it...
  • Page 109 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Table 13-10 Troubleshooting methods for the problems that arise during conference control Problem Possible Cause Solution The local and The local or remote site is not Check the registration settings, and remote sites cannot registered with the gatekeeper.
  • Page 110 HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution After startup, the The settings used for Choose Settings > Network > terminal cannot be registration with the IP > H.323, and then set the registered with the gatekeeper are incorrect.

  • Page 111: Restoring Default Settings

    HUAWEI VP9050 Executive Video Terminal User Guide 13 Maintenance and Troubleshooting Problem Possible Cause Solution Multiple conferences are If the port resources are currently being held and the insufficient, wait until the videoconferencing system resources are available or reduce cannot provide sufficient port the number of sites attending the resources.

  • Page 112: Viewing Help On The User Interface

    Huawei products. To seek technical help over the Internet, please visit http://support.huawei.com. Please provide the following information that will help Huawei engineers to answer your questions effectively: Serial number of the terminal (To view serial number, choose Diagnostics > System −...

  • Page 113: Precautions

    HUAWEI VP9050 Executive Video Terminal User Guide A Precautions Precautions For safety purposes, carefully read through these safety precautions and observe them during operation. Basic Requirements Keep the device dry and secure from collision during storage, transportation, and  operation of the device.
  • Page 114 HUAWEI VP9050 Executive Video Terminal User Guide A Precautions Before plugging or unplugging any cable, shut down the device and disconnect the  power supply. While plugging or unplugging any cable, ensure that your hands are dry. Do not step on, pull, or overbend any cable. Otherwise, the cable may be damaged, ...
  • Page 115 HUAWEI VP9050 Executive Video Terminal User Guide A Precautions LCD Usage Requirements Do not expose the LCD to direct sunlight.  Do not press, scratch, or beat the LCD, or place heavy objects on top of it.  Use your finger when operating the touch panel. Do not use sharp objects such as pens, ...
  • Page 116 HUAWEI VP9050 Executive Video Terminal User Guide A Precautions purchased this device. The disposal of this device is subject to the Waste from Electrical and Electronic Equipment (WEEE) Directive of the European Union. The purpose for separating WEEE and batteries from other waste is to minimize any environmental impact and health hazard due to the presence of hazardous substances.

  • Page 117: Technical Specifications

    HUAWEI VP9050 Executive Video Terminal User Guide BTechnical Specifications Technical Specifications Category Item Specification Standards Communication ITU-T H.323, H.320, and SIP compliance standards Video standards H.261, H.263, and H.264 Audio standards G.711A, G.711U, G.722, G.728, HWA-LD, and AAC_LD Dual-stream H.239...
  • Page 118 HUAWEI VP9050 Executive Video Terminal User Guide BTechnical Specifications Category Item Specification Video Input interface One DVI/VGA interface to be connected to a PC Output interface One DVI/VGA interface to be connected to a monitor Audio Input interface Diameter: 3.5 mm Output interface Diameter: 3.5 mm...

  • Page 119: Videoconferencing Room Layout

    HUAWEI VP9050 Executive Video Terminal User Guide CVideoconferencing Room Layout Videoconferencing Room Layout When using the terminal, pay attention to your sitting posture to avoid potential back injuries. Do not stare at the display screen for a long time. Doing so may lead to blurred vision or damage to your eyes.

  • Page 120: D Glossary

    HUAWEI VP9050 Executive Video Terminal User Guide DGlossary Glossary Numerics 2 panes Users see two sites on one monitor in two panes. The two panes are of the same size. Each pane is about 1/4 of the screen. Use 2-pane as an adjective.
  • Page 121 HUAWEI VP9050 Executive Video Terminal User Guide DGlossary dual stream During a conference, two channels of video streams can be sent or received simultaneously. For example, one channel is used for transmitting video (such as video captured by a camera) and the other channel is used for transmitting presentation (such as a computer desktop).
  • Page 122 HUAWEI VP9050 Executive Video Terminal User Guide DGlossary H.264 H.264/AVC/MPEG-4 Part 10 (Advanced Video Coding) is a standard for video compression. The final drafting work on the first version of the standard was completed in May 2003. H.264/AVC is the latest block-oriented...

  • Page 123: E Acronyms And Abbreviations

    HUAWEI VP9050 Executive Video Terminal User Guide EAcronyms and Abbreviations Acronyms and Abbreviations Numerics Third Generation Mobile Telephony 4 times Common Intermediate Format 4CIF AAC-LD Advanced Audio Coding-Low Delay Common Intermediate Format CDMA Code Division Multiple Access Digital Visual Interface...
  • Page 124 HUAWEI VP9050 Executive Video Terminal User Guide EAcronyms and Abbreviations PPPoE PPP Over Ethernet Pan/Tilt/Zoom Quality of Service Session Initiation Protocol Universal Serial Bus Video Graphics Array WCDMA Wideband Code Division Multiple Access Issue 03 (2011-12-10) Huawei Proprietary and Confidential...

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