AT&T Synapse Instalační příručka stáhnout pdf (Strana 66)

Synapse Installation Guide Back to Contents

Getting Started 65

Upgrade Gateway Software

If you have system settings that you want to retain, back up the settings before upgrading

the system software.

To upgrade the Gateway software to the latest version:

1. Press / in the Gateway Main menu until Configuration is

highlighted and press to display the Configuration menu.

2. Press to highlight Upgrade Software and press to initiate the

software upgrade process. The device initiates a link to the Synapse Software

Updates web site host and any new software.

 If a host cannot be found or the server name cannot be resolved, Timeout or

Host Not Found appears. Upgrade the software from the PC, which can offer

more information about connection issues.

For more information, see the Synapse Administrator’s Guide at

www.telephones.att.com/synapseguides.

If the host is found, but there is no new software available, then the No New Version

message appears.

3. If new software is available, you are prompted to initiate the upgrade by pressing

, or abort by pressing .

Once the downloading starts, the display indicates the progress as shown by the

percentage indicator.

If the device is sluggish or unresponsive during the upgrade process, see “A

Synapse device becomes sluggish or unresponsive during or immediately after

software upgrade.” on page 117.

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AT&T Synapse Instalační příručka Strana 66