HP Media Gateways G250 About this book, Audience, Downloading this book and updates from the web

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About this book

This guide contains information that you need to consider before implementing the Avaya G250 or Avaya G350 Media Gateway. Use this guide to learn what the G250/G350 can do and to plan how you will deploy a G250/G350 in your environment.

Audience

The information in this book is intended for use by Avaya technicians, provisioning specialists, Business Partners, and customers.

Downloading this book and updates from the web

You can download the latest version of Overview for the Avaya G250 and Avaya G350 Media Gateways from the Avaya web site. You must have access to the Internet, and a copy of Acrobat Reader must be installed on your personal computer.

Avaya makes every effort to ensure that the information in this book is complete and accurate. However, information can change after we publish this book. Therefore, the Avaya web site might also contain new product information and updates to the information in this book. You can also download these updates from the Avaya web site.

Downloading this book

1.Access the Avaya web site at http://www.avaya.com/support.

2.Click FIND DOCUMENTATION and TECHNICAL INFORMATION by PRODUCT NAME.

3.Type this book’s document number (03-300435) in the Search box.

4.Click GO.

The search results appear.

5.Locate the latest version of the book.

6.Click the book title. Your browser downloads the book.

Issue 5 June 2008 7

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Contents Overview for the Avaya G250 and Avaya G350 Media Gateways Issue 5 JuneAvaya Inc All Rights Reserved About this book Management, Security, Alarms and Troubleshooting Appendix D G350 technical specifications Page Downloading this book Downloading this book and updates from the webAbout this book AudienceTitle Number Related resourcesTechnical assistance Within the USInternational Sending us commentsPage Introduction Avaya G350 Media Gateway Overview FeaturesAvaya G250 Media Gateway Overview WAN Introduction Avaya G250-Analog Media Gateway Chassis G250 physical descriptionAvaya G250-DCP Media Gateway Chassis Console RST Avaya G350 Media Gateway Chassis G350 physical descriptionETH LAN Permitted slots for media modules Media Description Module G350 front panel ports and slotsPermitted slots for media modules Media Description Module Telephony media modules Optional componentsSupported media modules in the G350 Supported media modules Media module DescriptionLAN media modules S8300 serverMM711 analog media module Telephony media modulesMM711 media module MM714 analog media moduleMM714 media module MM716 analog media moduleMM712 DCP media module MM312 DCP media moduleMM717 DCP media module MM720 BRI media module MM710 E1/T1 media moduleMM720 media module MM722 BRI media moduleMM340 E1/T1 WAN media module WAN media modulesMM342 universal serial data WAN media module MM314 LAN media module LAN media modulesMM316 media module MM316 LAN media modulePermitted slots Media module slot configurations in the G350Permitted slots for media modules Media module Combination limitations in the G350 Supported media modules in the G250Page Media gateway services Summary of servicesVoice over IP VoIP Telephones Physical media G350Voice software Outside telephone lines Physical media G250Media Gateway Controllers Supported S8XXX servers Configuring G250/G350 optionsSummary of services MGC management Avaya CM featuresAvaya CM software applications Call center capabilities Additional featuresEmergency Transfer Relay ETR Fax, modem, TTY over IP LAN servicesPhysical media Contact closureVLANs Power over Ethernet PoEPort redundancy WAN servicesRapid Spanning Tree Protocol Rstp Port mirroringMedia modules necessary for each WAN line Avaya G250 and G350 supportWAN features VPN Routing featuresRIP Ospf Page Avaya G250 and Avaya G350 Command Line Interfaces CLI Management, Security, Alarms and TroubleshootingManagement applications Avaya QoS Manager Management access security featuresAvaya G250/G350 Manager and Embedded Web Manager Avaya Integrated ManagementAlarms and troubleshooting features Network security featuresFront panel LEDs Automatic error detectionPacket sniffing Link Layer Discovery Protocol Lldp VoIP debugging using RTP-MIBObject tracking Converged Network Analyzer CNA test plugPage Documentation Page G250 maximum media gateway capacities Appendix a G250 and G350 capacitiesG250 media gateway capacities Description Capacity Comments Miscellaneous G350 maximum media gateway capacities Simultaneous fax transmissions S8300 capacities Quantity Supported S8300 maximum capacitiesPage Avaya IP telephones Appendix B Supported Avaya telephonesAvaya DCP digital telephones Avaya analog telephones G250 specifications Appendix C G250 technical specificationsAvaya G250 Media Gateway specifications Description Value G250 media module specifications G250 power cord specificationsMedia modules Description Value G350 specifications Appendix D G350 technical specificationsAvaya G350 Media Gateway specifications Description Value G350 media module specifications G350 power cord specificationsOther media modules Index DCP WAN WAN features Access control lists