Before You Begin

Overview

Before you install LiveGateway, make sure LiveManager (version 3.1) or other H.323 Gatekeeper has been installed on the network and LiveLAN (version 3.0 or later) or other H.323 client, has been installed on the client PCs. Review the following information before you begin your LiveGateway upgrade or new installation.

What is LiveGateway?

Upgrading your version of LiveGateway

Contents of Server Product Kit

LiveGateway Documentation

System Requirements

Hardware Requirements

Software Requirements

SNMP Service

ISDN BRI Line

Board Configuration Information

Installation Preview

Related Documentation

What is LiveGateway?

LiveGateway is a bi-directional H.320/H.323-compliant gateway that provides LiveLAN and other H.323- compliant clients access to H.320-compliant systems and other LiveLAN clients across an Integrated Services Digital Network (ISDN) WAN.

LiveGateway includes a full-length ISA/EISA board and a server application installed on a Windows NT TCP/IP server and, if you are using PictureTel LiveManager, an optional LiveGateway Console integrated within and managed through LiveManager via SNMP (Simple Network Management Protocol). By using this LiveGateway Console, a LAN administrator can test, troubleshoot, and configure the ISDN network characteristics of the LiveGateway(s) installed throughout the network.

Features of LiveGateway

LiveGateway includes the following features:

H.323 to H.320 and H.320 to H.323 calling capability

Custom H.320 audio clip utility

Support for Continuous Presence

Single step dialing from supported endpoints

Option to bypass automated attendant in favor of direct connection to operator

DTMF Dialing or Operator Station inbound call support

Up to four LiveGateways (boards) may be loaded on one PC (server)

Translation of H.323 control to H.320 control services (call setup, call teardown)

Audio transcoding between H.323 audio formats and H.320 audio formats

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PictureTel 3.1 appendix Before You Begin, What is LiveGateway?, Features of LiveGateway

3.1 specifications

PictureTel 3.1 is a landmark software release that revolutionized the realm of video conferencing and remote communication technology in the late 1990s. Emerging from the need for effective and efficient communication in professional environments, PictureTel 3.1 combined innovative technologies and user-friendly features to facilitate high-quality video interactions.

One of the standout features of PictureTel 3.1 is its advanced video compression technology. By utilizing the H.261 standard, it enabled high-quality video transmissions over low-bandwidth connections, making it accessible for a wider audience. This capability paved the way for organizations to implement video conferencing without needing extensive infrastructure investments. The software's ability to dynamically adjust video quality based on available bandwidth ensured smooth sessions, minimizing interruptions and enhancing user experience.

Additionally, PictureTel 3.1 introduced a user-friendly interface that emphasized simplicity and ease of use. This intuitive design allowed users to initiate and manage video conferences effortlessly. The software supported a variety of input devices, including USB cameras, which expanded its compatibility across different hardware platforms. Users could easily connect to meetings with just a few clicks, which was revolutionary for companies looking to adopt remote communication solutions.

Another hallmark of PictureTel 3.1 was its robust multi-point capabilities. This meant that multiple participants could join a single conference, facilitating collaboration among teams dispersed across different locations. The software supported various layouts for video feeds, allowing users to customize their viewing experience according to their preferences and requirements.

Moreover, PictureTel 3.1 integrated seamlessly with existing telephone systems and other communication tools. This capacity for interoperability meant that organizations could combine traditional voice communication with modern video conferencing, creating a holistic communication experience. Features like screen sharing and document collaboration further enriched meetings, providing teams with the tools necessary for effective communication and teamwork.

In conclusion, PictureTel 3.1 exemplified the potential of video conferencing technologies during its time. Its innovative features, including advanced video compression, user-friendly interface, robust multi-point capabilities, and seamless integration with existing systems, set the foundation for future advancements in remote communication. As organizations increasingly embraced remote work and global collaboration, PictureTel 3.1 played a critical role in transforming how businesses communicate, paving the way for modern video conferencing solutions today.