Enterasys Networks CSX7000 Manuel d'utilisateur télécharger pdf (Page 107)

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101

Central Site Remote Access Switch 107

PGRADING

YSTEM

OFTWARE

Upgrading System Software

UPGRADING SYSTEM SOFTWARE

LOCAL UPGRADE

The system upgrade package consists of a set of 3.5" diskettes that contain the necessary upgrade

software. These upgrade diskettes may be used on more than one CyberSWITCH.

Once a system is upgraded, you may then upgrade any Manager diskettes purchased for the

upgraded system.

Notes: If you have an older platform, there is a possibility that the new features we have added

may use up the available memory. Therefore, this release may effect the number of

compression sessions available. You may want to purchase more memory for your

CyberSWITCH. Contact your distributor.

You may not perform a software upgrade on a system if you will be changing the country

version of the software. For example, you may not upgrade a NTT version to a US version;

you must instead do an install.

With the availability of the DM-24, modem upgrade is now a possibility. A Digital Modem

upgrade is beyond the scope of this section. For more information on upgrading modem

firmware, refer to the

modem upgrade

command.

ROCEDURE

1. Insert upgrade diskette #1 into the diskette drive.

2. Issue the

restart

command to restart the platform.

3. At the DOS prompt type the following command to start the upgrade utility:

A:\UPGRADE <return>

An abbreviated version of the Release Notes will be displayed. You will be given a choice of

reviewing the Release Notes, or proceeding with the upgrade. We recommend that you review

the Release Notes for release highlights and important information related to this release. See

the Release Notes section for more information.

Use <page down> and <page up> to view sections of the Release Notes. At anytime, you may

press the <escape> key to continue with the installation.

4. Follow the onscreen instructions to continue with the upgrade. After 2-3 minutes, you will be

asked to select the platform type you are installing from a displayed list. Enter the Id of the

platform type you are configuring. In most cases, the platform name is on the front of the

machine being installed. If you cannot determine the platform being used, temporarily

configure the platform type as “CSX Series,” then call Technical Support to help you identify

the platform type.

If one of the following messages is displayed:

Couldn’t open the file C:\SYSTEM\PLATFORM.NEI

Error reading C:\SYSTEM\PLATFORM.NEI

Error reading platform type: there was no “n” in the string

Error reading platform type: type value is too large

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Enterasys Networks CSX7000 Manuel d'utilisateur Page 107

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