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Maintenance, 1 maintenance screen, 2 firmware upgrade screen – ZyXEL Communications IES-708-22A User Manual

Page 235: Chapter 38 maintenance, 1 maintenance screen 38.2 firmware upgrade screen, Figure 121 management > maintenance, Maintenance (235)

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IES-708-22A User’s Guide

235

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H A P T E R

38

Maintenance

This chapter explains how to use the maintenance screens.

38.1 Maintenance Screen

To open this screen, click Management > Maintenance.

Figure 121 Management > Maintenance

38.2 Firmware Upgrade Screen

Use this screen to upgrade your device firmware. See the System Info screen to verify your
current firmware version number. Make sure you have downloaded (and unzipped) the correct
model firmware and version to your computer before uploading to the device.

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Be sure to upload the correct model firmware as uploading the wrong model
firmware may damage your device.

To open this screen, click Management > Maintenance > Click here (Firmware Upgrade).