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Administration for the Avaya G450 Media Gateway

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  • Administration for the Avaya G450 Media Gateway

    03-602055Issue 3

    May 2009

  • 2009 Avaya Inc.All Rights Reserved.

    NoticeWhile reasonable efforts were made to ensure that the information in this document was complete and accurate at the time of printing, Avaya Inc. can assume no liability for any errors. Changes and corrections to the information in this document may be incorporated in future releases.

    For full legal page information, please see the complete document, Avaya Legal Page for Software Documentation, Document number 03-600758.To locate this document on the website, simply go to http://www.avaya.com/support and search for the document number in the search box.

    Documentation disclaimerAvaya Inc. is not responsible for any modifications, additions, or deletions to the original published version of this documentation unless such modifications, additions, or deletions were performed by Avaya. Customer and/or End User agree to indemnify and hold harmless Avaya, Avaya's agents, servants and employees against all claims, lawsuits, demands and judgments arising out of, or in connection with, subsequent modifications, additions or deletions to this documentation to the extent made by the Customer or End User.

    Link disclaimerAvaya Inc. is not responsible for the contents or reliability of any linked websites referenced elsewhere within this documentation, and Avaya does not necessarily endorse the products, services, or information described or offered within them. We cannot guarantee that these links will work all of the time and we have no control over the availability of the linked pages.

    WarrantyAvaya Inc. provides a limited warranty on this product. Refer to your sales agreement to establish the terms of the limited warranty. In addition, Avayas standard warranty language, as well as information regarding support for this product, while under warranty, is available through the following website:http://www.avaya.com/support

    Copyright Except where expressly stated otherwise, the Product is protected by copyright and other laws respecting proprietary rights. Unauthorized reproduction, transfer, and or use can be a criminal, as well as a civil, offense under the applicable law.

    Avaya supportAvaya provides a telephone number for you to use to report problems or to ask questions about your product. The support telephone number is 1-800-242-2121 in the United States. For additional support telephone numbers, see the Avaya website:http://www.avaya.com/support

    http://www.avaya.com/supporthttp://www.avaya.com/supporthttp://www.avaya.com/support/

  • Issue 3 May 2009 3

    About this book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Downloading this book and updates from the web . . . . . . . . . . . . . . . . . 23

    Downloading this book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Related resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Technical assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

    Within the US. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

    Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Sending us comments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

    Chapter 1: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 27G450 contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28G450 support information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

    G450 with media modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

    Chapter 2: Supported LAN deployments . . . . . . . . . . . . . . . . . 29Basic configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Port redundancy configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Port and switch redundancy configuration . . . . . . . . . . . . . . . . . . . . . 31RSTP configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32RSTP and switch redundancy configuration . . . . . . . . . . . . . . . . . . . . 33

    Chapter 3: Configuration overview. . . . . . . . . . . . . . . . . . . . . 35Defining the Console interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Defining the Services interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Defining the USB-modem interface. . . . . . . . . . . . . . . . . . . . . . . . . . 36Defining other interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Configuration using CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37Configuration using GUI applications . . . . . . . . . . . . . . . . . . . . . . . . 37Saving configuration changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

    Summary of configuration changes CLI commands . . . . . . . . . . . . 38Firmware version control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

    Chapter 4: Accessing the Avaya G450 Media Gateway . . . . . . . . . 41Accessing the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

    Contents

  • Contents

    4 Administration for the Avaya G450 Media Gateway

    Logging into the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41CLI contexts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42CLI help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Accessing CLI via local network . . . . . . . . . . . . . . . . . . . . . . . . . 43Accessing CLI with a PC device . . . . . . . . . . . . . . . . . . . . . . . . . 43

    Accessing the gateway through the Services port . . . . . . . . . . . . . 43Accessing the CLI via modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

    Accessing the CLI via a USB modem . . . . . . . . . . . . . . . . . . . . . . 44Accessing the CLI via a serial modem . . . . . . . . . . . . . . . . . . . . . . 45

    G450 serial modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Accessing the CLI via a modem connection to the S8300 . . . . . . . . . . . 46

    Accessing Avaya IW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46Access and run the Avaya IW using a laptop computer . . . . . . . . . . . . 47

    Accessing GIW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49Access the GIW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

    Accessing PIM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Accessing Avaya Aura Communication Manager . . . . . . . . . . . . . . . . . . 51Managing login permissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

    Security overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Managing user accounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

    Privilege level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52Configuring usernames . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53Managing password length and contents . . . . . . . . . . . . . . . . . . 53Managing password lockout and disabling . . . . . . . . . . . . . . . . . 54Managing password expiry . . . . . . . . . . . . . . . . . . . . . . . . . . 54Changing a password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54Displaying user account information. . . . . . . . . . . . . . . . . . . . . 55Summary of user account CLI commands . . . . . . . . . . . . . . . . . . 55

    Authenticating service logins with Access Security Gateway (ASG) authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

    Enabling ASG a