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Introduction of how to use Introduction of how to use H.323 based H.323 based

videoconference clientvideoconference client

Yuki MorishitaYuki Morishita(Kyushu University, Japan)(Kyushu University, Japan)

ContentsContentsWhat is H.323?What is H.323?H.323 compliantH.323 compliant clientsclients

ViewStationViewStationNetMeetingNetMeetingGNOMEMeetingGNOMEMeeting

How to videoconferenceHow to videoconferenceSetting up ViewStationSetting up ViewStationViewStation and NetMeetingViewStation and NetMeetingViewStation and GNOMEMeetingViewStation and GNOMEMeeting

What is H.323?What is H.323?H.323 is a standard that provides H.323 is a standard that provides multimedia communication services multimedia communication services — real-time audio, video, and data — real-time audio, video, and data communications — over packet communications — over packet networks.networks.Because H.323 is international Because H.323 is international standard for videoconferencing, you standard for videoconferencing, you can communicate without can communicate without considering any compatibility.considering any compatibility.

What is H.323?What is H.323?None-H.323 compliant clientsNone-H.323 compliant clients

User AUser A User BUser B

User CUser C User DUser D

Videoconference system XVideoconference system X Videoconference system XVideoconference system X

Videoconference system YVideoconference system Y Videoconference system YVideoconference system Y

What is H.323?What is H.323?H.323 compliant clientsH.323 compliant clients

User AUser A User BUser B

User CUser C User DUser D

Videoconference system XVideoconference system X Videoconference system XVideoconference system X

Videoconference system YVideoconference system Y Videoconference system YVideoconference system Y

Over H.323Over H.323

H.323 compliantH.323 compliant clientsclients

ViewStationViewStationViewStation is a ViewStation is a standalone video standalone video conferencing client conferencing client by Polycom.by Polycom.

Polycom URL:http://www.polycom.com

http://www.polycom.com/


NetMeetingNetMeetingVideoconferencing Videoconferencing software for software for Windows PCs. Windows PCs.

NetMeeting URL:http://www.microsoft.com/windows/netmeeting/default.asp

http://www.microsoft.com/windows/netmeeting/default.asp


GNOMEMeetingGNOMEMeetingVideoconferencing Videoconferencing software for Linux software for Linux PCs. PCs.

GNOMEMetting URL:http://www.gnomemeeting.org

http://www.gnomemeeting.org/

ViewStationViewStation- Configure the system -- Configure the system -

• Before using Before using ViewStation…ViewStation…– Connect all Connect all

componentscomponents– Configure the Configure the

systemsystem


1.1. Connect the Connect the equipments.equipments.

Power SupplyPower Supply



MicrophoneMicrophone



LAN CableLAN Cable



S-Video outputS-Video output(or Composite (or Composite

output) output) Audio outputAudio output


• Before Before configuring the configuring the system…system…– All inputs to All inputs to

ViewStation is ViewStation is done by using done by using this Remote this Remote ControlControl


• Remote ControlRemote Control


• Remote ControlRemote Control


Configure the systemConfigure the system• Choose preferred Choose preferred

language.language.• Set the IP address.Set the IP address.


• Choose “Admin Choose “Admin Setup”.Setup”.

Language setupLanguage setup


• Choose “General Choose “General Setup”.Setup”.



• Choose Choose “Language”.“Language”.



• Choose language Choose language you want to use.you want to use.– English (US)English (US)– English (UK)English (UK)– FrenchFrench– Japanese etc.Japanese etc.



• Choose Choose “LAN/H.323”.“LAN/H.323”.

Setting IP addressSetting IP address


• Choose Choose “LAN/Intranet”.“LAN/Intranet”.



• Choose “LAN & Choose “LAN & Intranet”.Intranet”.



• Set up LAN and Set up LAN and Intranet Intranet information.information.– IP AddressIP Address



• Set up LAN and Set up LAN and Intranet Intranet information.information.– DNS ServerDNS Server



• Set up LAN and Set up LAN and Intranet Intranet information.information.– Default GatewayDefault Gateway



• Set up LAN and Set up LAN and Intranet Intranet information.information.– Subnet MaskSubnet Mask


NetMeetingNetMeeting• System RequirementsSystem Requirements

– 90MHz Pentium processor 90MHz Pentium processor – 16MB of RAM for Windows 95, Windows 16MB of RAM for Windows 95, Windows

98, Windows Me and 24MB for Windows 98, Windows Me and 24MB for Windows NT or later.NT or later.

– Microsoft Internet Explorer version 4.01 Microsoft Internet Explorer version 4.01 or later or later

– 28,800 bps or faster modem, ISDN, or 28,800 bps or faster modem, ISDN, or LAN connection.LAN connection.

– 4 MB of free hard disk space (an 4 MB of free hard disk space (an additional 10 MB is needed during additional 10 MB is needed during installation only to accommodate the installation only to accommodate the initial setup files). initial setup files).

– Sound card with microphone and Sound card with microphone and speakers (required for audio support). speakers (required for audio support).

NetMeetingNetMeeting• To launch To launch

NetMeeting, use NetMeeting, use start menu’s run start menu’s run command line command line and type “conf”.and type “conf”.

• Or just find the Or just find the shortcut icon and shortcut icon and click it.click it.

VideoconferencingVideoconferencing• Using remote Using remote

control, enter control, enter the IP address or the IP address or choose from choose from address book.address book.

• Press “Call/Hang Press “Call/Hang Up” button on Up” button on remote control.remote control.

- Calling from ViewStation -- Calling from ViewStation -

VideoconferencingVideoconferencing

• If you receive If you receive call from others, call from others, this window will this window will pop up.pop up.

• If you want to If you want to videoconference, videoconference, click “Respond”.click “Respond”.

- Receiving call (NetMeeting) -- Receiving call (NetMeeting) -

VideoconferencingVideoconferencing- NetMeeting and ViewStation -- NetMeeting and ViewStation -

VideoconferencingVideoconferencing

• Enter the Enter the destination IP destination IP address.address.

- Calling from NetMeeting -- Calling from NetMeeting -

•PressPress 　　

VideoconferencingVideoconferencing• Enter the Enter the

destination IP destination IP address.address.

- Calling from GNOMEMeeting -- Calling from GNOMEMeeting -

•PressPress

VideoconferencingVideoconferencing- GNOMEMeeting and ViewStation -- GNOMEMeeting and ViewStation -

Thank YouThank You

Yuki MorishitaYuki [email protected][email protected]

(Kyushu University, Japan)(Kyushu University, Japan)

mailto:[email protected]

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Documents

ip address setting ip

netmeeting viewstation

language setup

compliant clients user

system requirements

dns server setting ip

subnet mask setting

address book