Administration of the Avaya G350 Media Gateway - Avaya Support
Administration of the Avaya G350 Media Gateway - Avaya Support Administration of the Avaya G350 Media Gateway - Avaya Support
Configuration overviewSaving configuration changesWhen you make changes to the configuration of the Avaya G350 Media Gateway, you mustsave your changes to make them permanent. The G350 has two sets of configurationinformation:●Running configuration● Startup configurationThe G350 operates according to the running configuration. When the G350 is reset, the G350erases the running configuration and loads the startup configuration as the new runningconfiguration. When you change the configuration of the G350, your changes affect only therunning configuration. Your changes are lost when the G350 resets if you do not save yourchanges.Use the copy running-config startup-config command to save changes to theconfiguration of the G350. A copy of the running configuration becomes the new startupconfiguration.You can back up either the running configuration or the startup configuration to an FTP or TFTPserver on your network. You can restore a backup copy of the configuration from the FTP orTFTP server. When you restore the backup copy of the configuration, the backup copybecomes the new running configuration on the G350. For more information, see Managingconfiguration files on page 60.Firmware version controlFirmware is the software that runs the Avaya G350 Media Gateway. The Avaya G350 MediaGateway has two firmware banks:●Bank A● Bank BEach firmware bank contains a version of the G350 firmware. These may be different versions.The purpose of this feature is to provide redundancy of firmware. You can save an old version ofthe firmware in case you need to use it later. If it becomes necessary to use the older version,you can reset the G350 using the older version. This is particularly important when uploadingnew versions.For more information on using the two firmware banks, see Software and firmware upgrades onpage 57.26 Administration of the Avaya G350 Media Gateway
Chapter 3:Accessing the Avaya G350 MediaGatewayThis chapter provides information about the various ways of configuring the Avaya G350 MediaGateway and contains the following sections:●●●●●●Accessing the CLI — instructions on how to access the CLIAccessing Avaya IW — instructions on how to access the Avaya IWAccessing GIW — instructions on how to access the GIWAccessing Avaya Communication Manager — instructions on how to access the AvayaCommunication ManagerManaging login permissions — instructions on using and configuring usernames andpasswords, and on configuring the G350 to use SSH, SCP, and RADIUS authenticationSpecial security features — instructions on how to enable and disable the recoverypassword, and the G350’s ability to establish incoming and outgoing telnet connectionsAccessing the CLIThis section explains how to access the CLI and includes the following topics:●●●CLI Overview — basic instructions on how to use the CLIAccessing the CLI locally — instructions on how to access the CLI locally via a localnetwork or a console deviceAccessing CLI via modem — instructions on how to access the CLI from a remote locationusing a modemIssue 3 January 2005 27
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Configuration overviewSaving configuration changesWhen you make changes to <strong>the</strong> configuration <strong>of</strong> <strong>the</strong> <strong>Avaya</strong> <strong>G350</strong> <strong>Media</strong> <strong>Gateway</strong>, you mustsave your changes to make <strong>the</strong>m permanent. The <strong>G350</strong> has two sets <strong>of</strong> configurationinformation:●Running configuration● Startup configurationThe <strong>G350</strong> operates according to <strong>the</strong> running configuration. When <strong>the</strong> <strong>G350</strong> is reset, <strong>the</strong> <strong>G350</strong>erases <strong>the</strong> running configuration and loads <strong>the</strong> startup configuration as <strong>the</strong> new runningconfiguration. When you change <strong>the</strong> configuration <strong>of</strong> <strong>the</strong> <strong>G350</strong>, your changes affect only <strong>the</strong>running configuration. Your changes are lost when <strong>the</strong> <strong>G350</strong> resets if you do not save yourchanges.Use <strong>the</strong> copy running-config startup-config command to save changes to <strong>the</strong>configuration <strong>of</strong> <strong>the</strong> <strong>G350</strong>. A copy <strong>of</strong> <strong>the</strong> running configuration becomes <strong>the</strong> new startupconfiguration.You can back up ei<strong>the</strong>r <strong>the</strong> running configuration or <strong>the</strong> startup configuration to an FTP or TFTPserver on your network. You can restore a backup copy <strong>of</strong> <strong>the</strong> configuration from <strong>the</strong> FTP orTFTP server. When you restore <strong>the</strong> backup copy <strong>of</strong> <strong>the</strong> configuration, <strong>the</strong> backup copybecomes <strong>the</strong> new running configuration on <strong>the</strong> <strong>G350</strong>. For more information, see Managingconfiguration files on page 60.Firmware version controlFirmware is <strong>the</strong> s<strong>of</strong>tware that runs <strong>the</strong> <strong>Avaya</strong> <strong>G350</strong> <strong>Media</strong> <strong>Gateway</strong>. The <strong>Avaya</strong> <strong>G350</strong> <strong>Media</strong><strong>Gateway</strong> has two firmware banks:●Bank A● Bank BEach firmware bank contains a version <strong>of</strong> <strong>the</strong> <strong>G350</strong> firmware. These may be different versions.The purpose <strong>of</strong> this feature is to provide redundancy <strong>of</strong> firmware. You can save an old version <strong>of</strong><strong>the</strong> firmware in case you need to use it later. If it becomes necessary to use <strong>the</strong> older version,you can reset <strong>the</strong> <strong>G350</strong> using <strong>the</strong> older version. This is particularly important when uploadingnew versions.For more information on using <strong>the</strong> two firmware banks, see S<strong>of</strong>tware and firmware upgrades onpage 57.26 <strong>Administration</strong> <strong>of</strong> <strong>the</strong> <strong>Avaya</strong> <strong>G350</strong> <strong>Media</strong> <strong>Gateway</strong>