ZyXEL Communications NSA-220 Plus Manuale utente

www.zyxel.com

NSA-220 Plus

Network Storage Appliance

ZyXEL Communications Corporation

Firmware Version 3.10

Edition 1, 2/2009

Color: Black / White

Default Login Details

Web Address nsa220plus

User Name admin

Password 1234

About This User's Guide

NSA-220 Plus User’s Guide 3

About This User's Guide

Intended Audience

This manual is intended for people who want to configure the NSA using the web

configurator. A basic knowledge of TCP/IP networking concepts and topology will

be helpful.

Related Documentation

•QuickStartGuide

The Quick Start Guide is designed to help you get up and running right away. It

contains information on setting up your network and configuring for Internet

access.

• Web Configurator Online Help

Embedded web help for descriptions of individual screens and supplementary

information.

• Support Disc

Refer to the included CD for support documents.

• ZyXEL Web Site

Please refer to www.zyxel.com for additional support documentation and

product certifications.

User Guide Feedback

Help us help you. Send all User Guide-related comments, questions or suggestions

for improvement to the following address, or use e-mail instead. Thank you!

The Technical Writing Team,

ZyXEL Communications Corp.,

6 Innovation Road II,

Science-Based Industrial Park,

Hsinchu, 300, Taiwan.

E-mail: [email protected]om.tw

Customer Support

In the event of problems that cannot be solved by using this manual, you should

contact your vendor. If you cannot contact your vendor, then contact a ZyXEL

office for the region in which you bought the device. See http://www.zyxel.com/

web/contact_us.php for contact information. Please have the following information

ready when you contact an office.

About This User's Guide

NSA-220 Plus User’s Guide

• Product model and serial number.

•WarrantyInformation.

• Date that you received your device.

• Brief description of the problem and the steps you took to solve it.

Disclaimer

Graphics in this book may differ slightly from the product due to differences in

operating systems, operating system versions, or if you installed updated

firmware/software for your device. Every effort has been made to ensure that the

information in this manual is accurate.

Document Conventions

NSA-220 Plus User’s Guide 5

Document Conventions

Warnings and Notes

These are how warnings and notes are shown in this User’s Guide.

Warnings tell you about things that could harm you or your

device.

Note: Notes tell you other important information (for example, other things you may

need to configure or helpful tips) or recommendations.

Syntax Conventions

• The NSA may be referred to as the “NSA”, the “device” or the “system” in this

User’s Guide.

• Product labels, screen names, field labels and field choices are all in bold font.

• A key stroke is denoted by square brackets and uppercase text, for example,

[ENTER] means the “enter” or “return” key on your keyboard.

• “Enter” means for you to type one or more characters and then press the

[ENTER] key. “Select” or “choose” means for you to use one of the predefined

choices.

• A right angle bracket ( > ) within a screen name denotes a mouse click. For

example, Maintenance > Log > Log Setting means you first click

Maintenance in the navigation panel, then the Log sub menu and finally the

Log Setting tab to get to that screen.

• Units of measurement may denote the “metric” value or the “scientific” value.

For example, “k” for kilo may denote “1000” or “1024”, “M” for mega may

denote “1000000” or “1048576” and so on.

• “e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other

words”.

Document Conventions

NSA-220 Plus User’s Guide

Icons Used in Figures

Figures in this User’s Guide may use the following generic icons. The NSA icon is

not an exact representation of your device.

NSA Computer Notebook computer

Server Televis i on Firewall

Router Switch Internet

Safety Warnings

NSA-220 Plus User’s Guide 7

Safety Warnings

• Do NOT use this product near water, for example, in a wet basement or near a swimming

pool.

• Do NOT expose your device to dampness, dust or corrosive liquids.

• Do NOT store things on the device.

• Do NOT install, use, or service this device during a thunderstorm. There is a remote risk

of electric shock from lightning.

• Connect ONLY suitable accessories to the device.

• Do NOT open the device or unit. Opening or removing covers can expose you to

dangerous high voltage points or other risks. ONLY qualified service personnel should

service or disassemble this device. Please contact your vendor for further information.

• ONLY qualified service personnel should service or disassemble this device.

• Make sure to connect the cables to the correct ports.

• Place connecting cables carefully so that no one will step on them or stumble over them.

• Always disconnect all cables from this device before servicing or disassembling.

• Use ONLY an appropriate power adaptor or cord for your device.

• Connect the power adaptor or cord to the right supply voltage (for example, 110V AC in

North America or 230V AC in Europe).

• Do NOT allow anything to rest on the power adaptor or cord and do NOT place the

product where anyone can walk on the power adaptor or cord.

• Do NOT use the device if the power adaptor or cord is damaged as it might cause

electrocution.

• If the power adaptor or cord is damaged, remove it from the power outlet.

• Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order

a new one.

• Do not use the device outside, and make sure all the connections are indoors. There is a

remote risk of electric shock from lightning.

• CAUTION: RISK OF EXPLOSION IF BATTERY (on the motherboard) IS REPLACED BY AN

INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

Dispose them at the applicable collection point for the recycling of electrical and

electronic equipment. For detailed information about recycling of this product, please

contact your local city office, your household waste disposal service or the store where

you purchased the product.

• Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your

device.

Your product is marked with this symbol, which is known as the WEEE mark. WEEE

stands for Waste Electronics and Electrical Equipment. It means that used electrical

and electronic products should not be mixed with general waste. Used electrical and

electronic equipment should be treated separately.

Safety Warnings

NSA-220 Plus User’s Guide

Contents Overview

NSA-220 Plus User’s Guide 9

Contents Overview

Introduction ............................................................................................................................ 19

Getting to Know Your NSA ........................................................................................................ 21

Web Configurator Basics ........................................................................................................... 27

Tutorials ..................................................................................................................................... 49

System Setting, Storage, Network and Applications .......................................................103

System Setting ........................................................................................................................ 105

Storage .....................................................................................................................................111

Network ................................................................................................................................... 125

Applications ............................................................................................................................. 131

Sharing .................................................................................................................................. 183

Users ....................................................................................................................................... 185

Groups ..................................................................................................................................... 191

Shares ..................................................................................................................................... 195

Maintenance and Protecting Data ......................................................................................205

Maintenance Screens ............................................................................................................. 207

Protecting Your Data ................................................................................................................ 227

Troubleshooting and Specifications ..................................................................................229

Troubleshooting ...................................................................................................................... 231

Product Specifications ............................................................................................................. 245

Appendices and Index .........................................................................................................253

Contents Overview

NSA-220 Plus User’s Guide

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