Manuali utente per Thecus Technology N3200PRO

Sommario

• Thecus N3200PRO

  1
• User’s Manual

  1
• Copyright and Trademark Notice

  2
• Thecus and other names of Thecus products are registered trademarks of Thecus Technology Corp. Microsoft, Windows, and the Windows logo are registered trademarks of Microsoft Corporation. Apple, iTunes and Apple OS X are registered trademarks of Apple Computers, Inc. All other trademarks and brand names are the property of their respective owners. Specifications are subject to change without notice.

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• Copyright © 2008 Thecus Technology Corporation. All rights reserved.

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• About This Manual

  2
• All information in this manual has been carefully verified to ensure its correctness. In case of an error, please provide us with your feedback. Thecus Technology Corporation reserves the right to modify the contents of this manual without notice.

  2
• Product name: Thecus N3200PRO

  2
• Manual Version: 1.01

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• Release Date: October 2008

  2
• Limited Warranty

  2
• Thecus Technology Corporation guarantees all components of Thecus N3200PRO are thoroughly tested before they leave the factory and should function normally under general usage. In case of any system malfunctions, Thecus Technology Corporation and its local representatives and dealers are responsible for repair without cost to the customer if the product fails within the warranty period and under normal usage. Thecus Technology Corporation is not responsible for any damage or loss of data deemed to be caused by its products. It is highly recommended that users conduct necessary back-up practices.

  2
• Safety Warnings

  3
• For your safety, please read and follow the following safety warnings:

  3
•  Read this manual thoroughly before attempting to set up your N3200PRO.

  3
•  Your N3200PRO is a complicated electronic device. DO NOT attempt to repair it under any circumstances. In the case of malfunction, turn off the power immediately and have it repaired at a qualified service center. Contact your vendor for details.

  3
•  DO NOT allow anything to rest on the power cord and DO NOT place the power cord in an area where it can be stepped on. Carefully place connecting cables to avoid stepping or tripping on them.

  3
•  Your N3200PRO can operate normally under temperatures between 5°C and 40°C, with relative humidity of 0% – 80%. Using the N3200PRO under extreme environmental conditions could damage the unit.

  3
•  Ensure that the N3200PRO is provided with the correct supply voltage (AC 100V ~ 240V, 50/60 Hz, 3A). Plugging the N3200PRO to an incorrect power source could damage the unit.

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•  Do NOT expose the N3200PRO to dampness, dust, or corrosive liquids.

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•  Do NOT place the N3200PRO on any uneven surfaces.

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•  DO NOT place the N3200PRO in direct sunlight or expose it to other heat sources.

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•  DO NOT use chemicals or aerosols to clean the N3200PRO. Unplug the power cord and all connected cables before cleaning.

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•  DO NOT place any objects on the N3200PRO or obstruct its ventilation slots to avoid overheating the unit.

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•  Keep packaging out of the reach of children.

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•  If disposing of the device, please follow your local regulations for the safe disposal of electronic products to protect the environment.

  3
• Table of Contents

  4
• Copyright and Trademark Notice 2

  4
• About This Manual 2

  4
• Limited Warranty 2

  4
• Safety Warnings 3

  4
• Table of Contents 4

  4
• Chapter 1: Introduction 8

  4
• Overview 8

  4
• Product Highlights 8

  4
• File Server 8

  4
• FTP Server 8

  4
• Backup Server 8

  4
• Media Server 8

  4
• iTunes® Server 9

  4
• Photo Gallery 9

  4
• Web Cam Server 9

  4
• Printer Server 9

  4
• Superior Power Management 9

  4
• Package Contents 9

  4
• Front Panel 10

  4
• Rear Panel 11

  4
• Chapter 2: Hardware Installation 12

  4
• Overview 12

  4
• Before You Begin 12

  4
• Hard Disk Installation 12

  4
• Cable Connections 13

  4
• Chapter 3: First Time Setup 14

  4
• Overview 14

  4
• Thecus Setup Wizard 14

  4
• RAID Setup and Firmware Installation 16

  4
• Setting up the RAID 16

  4
• LCD Operation 17

  4
• LCD Controls 17

  4
• Display Mode 17

  4
• USB Copy 18

  4
• Typical Setup Procedure 18

  4
• Step 1: Network Setup 18

  4
• Step 2: RAID Creation 18

  4
• Step 3: Create Local Users or Setup Authentication 18

  4
• Step 4: Create Folders and Set Up ACLs 19

  4
• Step 5: Start Services 19

  4
• Chapter 4: System Management 20

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• Overview 20

  4
• Web Administration Interface 20

  4
• Menu Bar 21

  4
• Language Selection 21

  4
• Status Menu 22

  4
• Product Information 22

  4
• System Status 22

  4
• Printer Status 23

  4
• Wake-Up On Lan (WOL) 23

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• Storage Management 24

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• SATA Information 24

  4
• eSATA Information 24

  5
• USB Disk Information 25

  5
• RAID Information 25

  5
• RAID Configuration 26

  5
• RAID Level 26

  5
• RAID Settings 27

  5
• Creating a RAID 27

  5
• Deleting a RAID 27

  5
• Folder Management 28

  5
• Adding Folders 28

  5
• Editing Folders 29

  5
• Deleting Folders 29

  5
• NFS Share 29

  5
• Folder Access Control List (ACL) 30

  5
• Network Management 31

  5
• WAN Configuration 31

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• LAN Configuration 32

  5
• DHCP Configuration 32

  5
• WLAN Configuration 33

  5
• DDNS Configuration 34

  5
• Typical DDNS Configuration Procedure 34

  5
• Web Services Configuration 35

  5
• AFP (Apple Network Setup) 35

  5
• NFS Setup 36

  5
• User and Group Management 37

  5
• Local User Configuration 37

  5
• Adding Users 37

  5
• Modifying Users 38

  5
• Deleting Users 38

  5
• Local Groups Configuration 38

  5
• Adding Groups 38

  5
• Modifying Groups 39

  5
• Deleting Groups 39

  5
• ADS/NT Configuration 39

  5
• System Settings 41

  5
• System Notifications 41

  5
• System Logs 41

  5
• Time and Date Settings 42

  5
• System Configuration Backup and Restore 43

  5
• Module Management 43

  5
• Reset to Factory Default Settings 44

  5
• Upgrading System Firmware 44

  5
• Change Administrator Password 45

  5
• Reboot and Shutdown System 45

  5
• Scheduled Power On/Off 45

  5
• Logout 46

  5
• Chapter 5: Additional Feature Setup 47

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• FTP Server 47

  5
• iTunes® Server 48

  5
• Media Server 48

  5
• Adding Media Share Folders 49

  5
• Connecting DMAs to the Media Server 49

  5
• Download Manager 50

  5
• Adding an HTTP Task 51

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• Adding an FTP Task 54

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• Adding a BT Task 58

  5
• Deleting Tasks 61

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• Scheduling Downloads 61

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• Web Cam Server 63

  6
• Web Cam Preview 63

  6
• Adding a Web Cam Schedule 64

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• Printer Server 66

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• Windows XP SP2 66

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• Windows Vista 68

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• Chapter 6: Using the N3200PRO 71

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• Overview 71

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• Login Page 71

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• Web User Interface 71

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• Using WebDisk 72

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• Using Music Server 73

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• Adding Music Files 73

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• Playing Music Files 73

  6
• Using Photo Gallery 74

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• Managing Albums and Photos 74

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• Creating Albums 74

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• Password Protecting Albums 74

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• Uploading Pictures to Albums 75

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• Windows XP Publishing Wizard 75

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• EXIF Information 80

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• Slide Shows 80

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• Mapping a Client PC to the N3200PRO 81

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• Windows 81

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• Apple OS X 82

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• File Backup 82

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• Thecus Backup Utility 82

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• Windows XP Data Backup 83

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• Apple OS X Backup Utilities 83

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• Chapter 7: Tips and Tricks 84

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• USB and eSATA Storage Expansion 84

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• Adding a Spare Disk 84

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• Remote Administration 84

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• Part I - Setup a DynDNS Account 85

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• Part II - Enable DDNS on the Router 85

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• Part III - Setting up Virtual Servers (HTTPS) 85

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• Firewall Software Configuration 85

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• Replacing Damaged Hard Drives 86

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• Hard Drive Damage 86

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• Replacing a Hard Drive 86

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• RAID Auto-Rebuild 86

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• File System Check 86

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• Chapter 8: Troubleshooting 89

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• Forgot My Network IP Address 89

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• Resetting NAS IP Address and Admin Password 89

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• Can't Map a Network Drive in Windows XP 89

  6
• Restoring Factory Defaults 89

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• Problems with Time and Date Settings 89

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• Appendix A: Product Specifications 91

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• Hardware Specifications 91

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• Software Specifications 91

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• Appendix B: Customer Support 93

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• Appendix C: RAID Basics 94

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• Overview 94

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• Benefits 94

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• Improved Performance 94

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• Data Security 94

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• RAID Levels 94

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• RAID 0 94

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• RAID 1 95

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• RAID 5 95

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• JBOD 95

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• Stripe Size 95

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• Disk Usage 95

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• Appendix D: Active Directory Basics 96

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• Overview 96

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• What is Active Directory? 96

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• ADS Benefits 96

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• Appendix E: Licensing Information 97

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• Overview 97

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• Source Code Availability 97

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• CGIC License Terms 98

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• GNU General Public License 98

  7
• Chapter 1: Introduction

  8
  • Overview

    8
• Thank you for choosing the Thecus N3200PRO IP Storage Appliance. The Thecus N3200PRO is an easy-to-use storage server that allows a dedicated approach to storing and distributing data on a network. Data reliability is ensured with RAID features that provide data security and recovery—over 3 Terabytes of storage is available. Gigabit Ethernet ports enhance network efficiency, allowing the N3200PRO to take over file management functions, increase application and data sharing and provide faster data response. The N3200PRO lets you hot swap working hard drives, securing the continuity of data in the event of hardware failure. The N3200PRO allows data consolidation and sharing between Windows (SMB/CIFS), UNIX/Linux, and Apple OS X environments. The N3200PRO’s user-friendly GUI supports multiple languages.

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  • Product Highlights

    8
    • File Server

      8
• First and foremost, the N3200PRO allows you to store and share files over an IP network. With a Network Attached Storage (NAS) device, you can centralize your files and share them easily over your network. With the easy-to-use web-based interface, users on your network can access these files in a snap.

  8
• To learn about the Web User Interface, go to Chapter 6: Using the N3200PRO > Web User Interface.

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  • FTP Server

    8
• With the built-in FTP Server, friends, clients, and customers can upload and download files to your N3200PRO over the Internet with their favorite FTP programs. You can create user accounts so that only authorized users have access.

  8
• To set up the FTP Server, refer to Chapter 5: Additional Feature Setup > FTP Server.

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  • Backup Server

    8
• Don’t leave precious data to chance. With advanced backup capabilities, you can easily upload mission critical files to the N3200PRO, and even automate your backup tasks for true peace-of-mind.

  8
• To find out how to backup your files with the N3200PRO, refer to Chapter 6: Using the N3200PRO > File Backup.

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  • Media Server

    8
• Mediabolic’s Embedded Media Server resides on the N3200PRO and aggregates personal media so that it was can be accessed by a variety of players, such as network TVs, IP set-top boxes, and digital media adapters. This software is DLNA Certified, which means that increased interoperability with other DLNA certified devices. The software also enables advanced digital rights management, an auto setup wizard, and auto-generating video thumbnails. Mediabolic’s Embedded Media Server makes accessing, sharing, and enjoying your media files easy.

  8
• To set up the Media Server, refer to Chapter 4: Additional Feature Setup > Media Server.

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  • iTunes® Server

    9
• Digital music is one of the hottest trends, and with the built-in iTunes® server, you can share your digital music files with every iTunes-equipped PC on your network. The iTunes Server is also incredibly easy to set up!

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• To set up the iTunes Server, refer to Chapter 4: Additional Feature Setup > iTunes Server.

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  • Photo Gallery

    9
• The Photo Gallery is a great way for friends and family to share precious memories of vacations, birthdays, and more. Users can upload pictures, and even create their own picture albums right on the N1200.

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• To set up the Photo Gallery, refer to Chapter 5: Using the N3200PRO > Using Photo Gallery.

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  • Web Cam Server

    9
• With the N3200PRO’s Web Cam server, you can schedule the N3200PRO to capture images from a connected USB webcam at designated intervals.

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• To set up the Web Cam Server, refer to Chapter 5: Additional Feature Setup > Web Cam Server.

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  • Printer Server

    9
• With the N3200PRO’s Printer Server, you can easily share an IPP printer with other PCs connected to your network.

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• To set up the Printer Server, refer to Chapter 5: Additional Feature Setup > Printer Server.

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  • Superior Power Management

    9
• N3200PRO supports schedule power on/off. With this feature, administrator can set at what time to turn on or off the system. This feature is a big plus for people who want to conserve energy.

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• To schedule system on and off, refer to Chapter 4: System Management > System Settings > Reboot and Shutdown System > Scheduled Power On/Off.

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  • Package Contents

    9
• Your N3200PRO package should contain the following items:

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•  Thecus N3200PRO IP Storage Appliance

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•  QIG

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•  CD-Title

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•  Ethernet Cable

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•  Hard drive rails (located behind front panel)

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• Please check to see if your package is complete. If you find that some items are missing, contact your dealer.

  9
  • Front Panel

    10
• The Thecus N3200PRO’s front panel has the device’s controls, indicators, and hard disk trays:

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  • Rear Panel

    11
• The Thecus N3200PRO’s rear panel features ports and connectors.

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• Chapter 2: Hardware Installation

  12
  • Overview

    12
• Your N3200PRO is designed for easy installation. To help you get started, the following chapter will help you quickly get your N3200PRO up and running. Please read it carefully to prevent damaging your unit during installation.

  12
  • Before You Begin

    12
• Before you begin, be sure to take the following precautions:

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• 1. Read and understand the Safety Warnings outlined in the beginning of the manual.

  12
• 2. If possible, wear an anti-static wrist strap during installation to prevent static discharge from damaging the sensitive electronic components on the N3200PRO.

  12
• 3. Be careful not to use magnetized screwdrivers around the N3200PRO’s electronic components.

  12
  • Hard Disk Installation

    12
• The N3200PRO supports three standard 3.5” Serial ATA (SATA) hard disks. To install a hard disk into the N3200PRO, follow the steps below:

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• 1. Remove the front panel of the N3200PRO.

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• 2. Unscrew the thumbscrews which are securing the hard drive rails.

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• 3. Remove the hard drive rails and install them to your SATA hard disk(s).

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• 4. Slide hard disks into the N3200PRO until they snap into place.

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• 5. Replace the thumbscrews.

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• 6. Replace the N3200PRO front cover.

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  • Cable Connections

    13
• To connect the N3200PRO to your network, follow the steps below:

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• 1. Connect an Ethernet cable from your network to the WAN port on the back panel of the N3200PRO.

  13
• 2. Connect the provided power cord into the power socket on the back panel. Plug the other end of the cord into a surge protector socket.

  13
• 3. Press the power button on the Front Panel to boot up the N3200PRO.

  13
• Chapter 3: First Time Setup

  14
  • Overview

    14
• Once the hardware is installed, physically connected to your network, and powered on, you can configure the N3200PRO so that it is accessible to your network users. Follow the steps below for initial software setup.

  14
  • Thecus Setup Wizard

    14
• The handy Thecus Setup Wizard makes configuring N3200PRO a snap. To configure the N3200PRO using the Setup Wizard, perform the following steps:

  14
• 1. Insert the installation CD into your CD-ROM drive (the host PC must be connected to the network).

  14
• 2. The Setup Wizard should launch automatically. If not, please browse your CD-ROM drive and double click on Setup.exe.

  14
• 3. The Setup Wizard will start and automatically detect all Thecus storage devices on your network. If none are found, please check your connection and refer to Chapter 8: Troubleshooting for assistance.

  14
• 4. Select the N3200PRO that you like to configure. Press Next to continue.

  14
• 5. Login with the administrator account and password. The default account and password are both “admin”. Press Next to continue.

  15
• 6. Name your N3200PRO and configure the network IP address. If your switch or router is configured as a DHCP Server, configuring the N3200PRO to automatically obtain an IP address is recommended. You may also use a static IP address and enter the DNS Server address manually. Press Next to continue.

  15
• 7. Change the default administrator password.

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• 8. Access the N3200PRO Web Administrator Interface by pressing the Start Browser button. You can also configure another N3200PRO at this point by clicking the Setup Other Device button. Press Exit to exit the wizard.

  16
  • RAID Setup and Firmware Installation

    16
• Once the setup wizard has completed, you should now be inside the Web Admin Interface. From here, it is time to initialize your RAID system and other setting per needed.

  16
  • Setting up the RAID

    16
• 1. From the Web Admin Interface, navigate to Storage > RAID. The RAID Information screen appears.

  16
• Click Config.

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• 2. Select your desired RAID level, and check the checkboxes of the disks you wish to use in your array.

  17
• 3. Select a stripe size – the default is 64K.

  17
• 4. Click Create to create your selected RAID volume.

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  • LCD Operation

    17
• The N3200PRO is equipped with an LCD on the front for easy status display and setup. There are four buttons on the front panel to control the LCD functions.

  17
  • LCD Controls

    17
• Use the Down (▼), Up (▲), Enter () and Escape (ESC) keys to operate LCD to view system information and USB copy.

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• The following table illustrates the keys on the front control panel:

  17
  • Display Mode

    17
• During normal operation, the LCD will be in Display Mode.

  17
• The N3200PRO will rotate these messages every three seconds on the LCD display.

  18
  • USB Copy

    18
• The USB Copy function enables you to copy files stored on USB devices such as USB disks and digital cameras to the N3200PRO with a press of a button. To use USB copy, follow the steps below:

  18
• 1. Plug your USB device into an available USB port on the Front Panel.

  18
• 2. In Display Mode, press the Enter ().

  18
• 3. The LCD will display “USB Copy?”

  18
• 4. Press Enter () and the N3200PRO will start copying USB disks connected to the front USB port. The LCD will display the USB copy progress and results.

  18
  • Typical Setup Procedure

    18
• From the Web Administration Interface, you can begin to setup your N3200PRO for use on your network. Setting up the N3200PRO typically follows the five steps outlined below.

  18
• For more on how to use the Web Administration Interface, see Chapter 4: System Management > Web Administration Interface.

  18
  • Step 1: Network Setup

    18
• From the Web Administration Interface, you can configure the network settings of the N3200PRO for your network. You can access the Network menu from the menu bar.

  18
• For details on how to configure your network settings, refer to Chapter 4: System Management > Network Management.

  18
  • Step 2: RAID Creation

    18
• Next, administrators can configure their preferred RAID setting and build their RAID volume. You can access RAID settings from the menu bar of the Web Administration Interface by navigating to Storage > RAID.

  18
• For more information on configuring RAID, see Chapter 4: System Management > RAID Configuration.

  18
• Don’t know which RAID level to use? Find out more about the different RAID levels from Appendix C: RAID Basics.

  18
  • Step 3: Create Local Users or Setup Authentication

    18
• Once the RAID is ready, you can begin to create local users for the N3200PRO, or choose to setup authentication protocols such as Active Directory (AD).

  18
• For more on managing users, go to Chapter 4: System Management > User and Group Management.

  19
• For more information on configuring Active Directory, see Chapter 4: System Management > User and Group Management > ADS Configuration.

  19
• For information about the benefits of Active Directory, see Appendix D: Active Directory Basics.

  19
  • Step 4: Create Folders and Set Up ACLs

    19
• Once users are introduced into your network, you can begin to create various folders on the N3200PRO and control user access to each using Folder Access Control Lists.

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• More information on managing folders, see Chapter 4: System Management > Folder Management.

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• To find out about configuring Folder Access Control Lists, see Chapter 4: System Management > Folder Management > Folder Access Control List (ACL).

  19
  • Step 5: Start Services

    19
• Finally, you can start to setup the different services of the N3200PRO for the users on your network. You can find out more about each of these services by clicking below:

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• Windows Networking (SMB/CIFS) iTunes® Server

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• Apple File Protocol (AFP) Media Server

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• Network File System (NFS) Web Cam Server

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• File Transfer Protocol (FTP) Printer Server

  19
• Chapter 4: System Management

  20
  • Overview

    20
• The N3200PRO provides an easily accessible Web Administration Interface. With it, you can configure and monitor the N3200PRO anywhere on the network.

  20
  • Web Administration Interface

    20
• Make sure your network is connected to the Internet. To access the N3200PRO Web Administration Interface:

  20
• 1. Type the N3200PRO’s IP address into your browser. (Default IP address is http://192.168.1.100)

  20
• 2. Login to the system using the administrator user name and password. The factory defaults are:

  20
• User Name: admin

  20
• Password: admin

  20
• If you changed your password in the setup wizard, use the new password.

  20
• Once you are logged in as an administrator, you will see the Web Administration Interface. From here, you can configure and monitor virtually every aspect of the N3200PRO from anywhere on the network.

  20
  • Menu Bar

    21
• The Menu Bar is where you will find all of the information screens and system settings of the N3200PRO. The various settings are placed in the following groups on the menu bar:

  21
• Moving your cursor over any of these items will display the dropdown menu selections for each group.

  21
• In the following sections, you will find detailed explanations of each function, and how to configure your N3200PRO.

  21
  • Language Selection

    21
• The N3200PRO supports multiple languages, including:

  21
•  English

  21
•  French

  21
•  German

  21
•  Italian

  21
•  Traditional Chinese

  21
•  Simplified Chinese

  21
•  Japanese

  21
•  Korean

  21
•  Spanish

  21
• On the menu bar, click Language and the Change Language screen appears. This screen allows you to select preferred language for the N3200PRO. Press Apply to confirm your selection.

  21
  • Status Menu

    22
• The Status Menu on the menu bar allows you to see various aspects of the N3200PRO. From here, you can discover the status of the N3200PRO, and even find out other details like firmware version and up time.

  22
  • Product Information

    22
• Once you login, you will first see the basic Product Information screen providing Manufacturer, Product No., Firmware Version, and Up Time information.

  22
• To access this screen again, navigate to Status > About.

  22
  • System Status

    22
• From the Status menu, choose the System item, and the System Status screen appears. These screens provide basic system status information.

  22
  • Printer Status

    23
• From the Status menu, choose the Printer item, and the Printer Information screen appears. This screen provides the following information about the USB printer connected to the USB port.

  23
• If a corrupt print job is sent to a printer, printing may suddenly fail. If your print jobs seem to be locked up, pressing the Remove All Documents button to clear the print queue may resolve the issue.

  23
• For information on how to set up the Printer Server, refer to Chapter 5: Additional Feature Setup > Printer Server.

  23
  • Wake-Up On Lan (WOL)

    23
• The M3800 has the ability to be awoken from sleep mode via WAN or LAN.

  23
• From the Status menu, choose the WOL item, and the Wake-up On Lan Configuration screen appears. From here, you can Enable or Disable Wake-up On WAN and Wake-up On LAN.

  23
  • Storage Management

    24
• The Storage Menu displays the status of storage devices installed in the N3200PRO, and includes storage configuration options such as RAID and disk settings, folder configuration settings.

  24
  • SATA Information

    24
• From the Storage menu, choose the SATA item and the Disks Information screen appears. From here, you can see various items about installed SATA hard disks. Blank lines indicate that a SATA hard disk is not currently installed in that particular disk slot. If there is a problem with a disk, a Failed message will be displayed in the Status column.

  24
  • eSATA Information

    24
• From the Storage menu, choose the eSATA item and the eSATA Information screen appears. From here, you can see various items about the eSATA hard disk connected to the N3200PRO, including capacity, used percentage, and model and firmware version. You can even format the connected eSATA hard disk from this menu.

  24
  • USB Disk Information

    25
• From the Storage menu, choose the USB item and the USB Information screen appears. From here, you can see various items about USB disks connected to the N3200PRO.

  25
  • RAID Information

    25
• From the Storage menu, choose the RAID item and the RAID Information screen appears.

  25
• This screen lists the RAID volume currently residing on the N3200PRO. From this screen, you can get information about the status of your RAID volume, as well as the status, used percentage, and stripe size.

  25
• To configure your RAID settings, press the Config button to go to the RAID Configuration screen.

  25
  • RAID Configuration

    26
• On the RAID List screen, press the RAID Config button to go to the RAID Configuration screen. In addition to RAID disk information and status, this screen lets you make RAID configuration settings.

  26
• For more information on RAID, see Appendix C: RAID Basics.

  26
  • RAID Level

    26
• You can set the storage volume as JBOD, RAID 0, RAID 1, or RAID 5. RAID configuration is usually required only when you first set up the device. A brief description of each RAID setting follows:

  26
  • RAID Settings

    27
• Using RAID Settings, you can select stripe size, choose which disks are RAID disks or the Spare Disk, as well as enter a name for each disk.

  27
  • Creating a RAID

    27
• To create a RAID volume, follow the steps below:

  27
• 1. On the RAID Configuration screen, set the RAID storage space as JBOD, RAID 0, RAID 1, or RAID 5, — see Appendix C: RAID Basics for a detailed description of each.

  27
• 2. Tick the checkboxes of the hard disks you wish to use to create a RAID.

  27
• 3. Specify a stripe size — 64K is the default setting.

  27
• 4. Press Create to build the RAID storage volume.

  27
• With a RAID 1 volume, you can also add a spare disk after the RAID is created. See Chapter 7: Tips and Tricks > Adding a Spare Disk for details.

  27
  • Deleting a RAID

    27
• To delete a RAID volume, follow the steps below:

  27
• 1. On the RAID List screen, select the RAID volume by clicking on its radio button, and click Config to open the RAID Configuration screen.

  27
• 2. On the RAID Configuration screen, click Remove.

  27
• 3. The system automatically rebuilds and you can create a new RAID.

  27
  • Folder Management

    28
• From the Storage menu, choose Folder, and the Folder screen appears. This screen allows you to create and configure folders on the N3200PRO volume.

  28
  • Adding Folders

    28
• On the Folder screen, press the Add button and the Add Folder screen appears. This screen allows you to add a folder. After entering the information, press Apply to create new folder. Press Back to return to the Folder screen.

  28
  • Editing Folders

    29
• On the Folder screen, press the Edit button and the Edit Folder screen appears. This screen allows you to change folder information. After entering the information, press Submit to apply the changes. Press Back to return to the Folder screen.

  29
  • Deleting Folders

    29
• To delete a folder, press the Del button from the specified folder row. The system will confirm folder deletion. Press OK to delete the folder permanently or Cancel to go back to the folder list.

  29
  • NFS Share

    29
• To allow NFS access to the share folder, enable the NFS Service, and then set up hosts with access rights. Click Add to access the New NFS Share dialogue.

  29
  • Folder Access Control List (ACL)

    30
• On the Folder screen, press the ACL button, and the Access Control List screen appears. This screen allows you to configure access to the specific folder for users and groups. Select a user or a group from the left hand column and then choose Deny, Read Only, or Writable to configure their access level. Press the Submit button to confirm your settings.

  30
• To configure folder access, follow the steps below:

  30
• 1. On the ACL screen, all network groups and users are listed in the left hand column. Select a group or user from this list.

  30
• 2. With the group or user selected, press one of the buttons from the three access level columns at the top. The group or user then appears in that column and has that level of access to the folder.

  30
• 3. Continue selecting groups and users and assigning them access levels using the column buttons.

  30
• 4. To remove a group or user from an access level column, press the Remove button in that column.

  30
• 5. When you are finished, press Submit to submit and confirm your ACL settings.

  30
  • Network Management

    31
• Use the Network menu to make network configuration settings as well as service support settings.

  31
  • WAN Configuration

    31
• From the Network menu, choose WAN, and the WAN Configuration screen appears. This screen displays the network parameters of the WAN connection. You may change any of these items and press Apply to confirm your settings. See a description of each item in the following table:

  31
  • LAN Configuration

    32
• The N3200PRO supports two Gigabit Ethernet ports for higher service availability. To configure these ports, choose LAN from the Network menu, and the LAN Configuration screen appears. Press Apply to save your changes.

  32
  • DHCP Configuration

    32
• A DHCP server can be configured to assign IP addresses to devices connected to the LAN port. To configure these ports, choose LAN from the Network menu.

  32
  • WLAN Configuration

    33
• When a compatible wireless USB dongle is installed on the N3200PRO, the N3200PRO will become an access point, and the Network dropdown menu will contain a WLAN menu item. From the Network menu, choose WLAN, and the WLAN Configuration screen appears. This screen displays the wireless network parameters of the system. You can to change any of these items and press Apply to confirm your settings.

  33
  • DDNS Configuration

    34
• From the Network menu, choose the DDNS item, and the DDNS Support screen appears. You can change any of these items and press Apply to confirm your settings. A description of each item follows:

  34
  • Typical DDNS Configuration Procedure

    34
• To setup DDNS on your N3200PRO, follow the steps below:

  34
• 1. Go to http://www.dyndns.org from your home PC.

  34
• 2. Click on the Sign Up Now link.

  34
• 3. Check the check boxes, select a user name (i.e.: N3200PRO), enter your email address (i.e.: xxx@example.com), check Enable Wildcard, and create a password (i.e.: xxxx).

  34
• 4. Wait for an email from www.dyndns.org.

  34
• 5. Open the email and click on the link to activate your account.

  34
• 6. Once your account is activated, enter the DDNS server, user name, password, and host name into the DDNS Support screen.

  34
• 7. Click Apply to save your changes.

  34
  • Web Services Configuration

    35
• From the Network menu, choose the Service item, and the Web Service screen appears. This screen displays the service support parameters of the system. You can change any of these items and press Apply to confirm your settings. A description of each item follows:

  35
  • AFP (Apple Network Setup)

    35
• From the Network menu, choose the AFP item, and the AFP Configuration screen appears. This screen displays the configuration items for the Apple Filing Protocol. You can change any of these items and press Apply to confirm your settings. A description of each item follows:

  35
  • NFS Setup

    36
• From the Network menu, choose the NFS item, and the NFS Support screen appears. The N3200PRO can act as an NFS server, enabling users to download and upload files with their favorite NFS clients. Press Apply to confirm your settings. A description of each item follows:

  36
  • User and Group Management

    37
• The N3200PRO has built-in user database that allows administrators to manage user access using different group policies. From the Accounts menu, you can create, modify, and delete users, and assign them to groups that you designate.

  37
  • Local User Configuration

    37
• From the Accounts menu, choose the Users item, and the Local User Configuration screen appears. This screen allows you to Add, Modify, and Delete local users.

  37
  • Adding Users

    37
• Click on the Add button on Local User Configuration screen, and Local User Setting screen appears.

  37
• 2. On the Local User Setting screen, enter a name in the User Name box.

  37
• 3. Enter a password in the Password box and re-enter the password in the Confirm box.

  37
• 4. Select which group the user will belong to. Group Members is a list of groups this user belongs to. Group List is a list of groups this user does not belong to. Use the << or >> buttons to have this user join or leave a group.

  37
• 5. Press the Apply button and the user is created.

  37
  • Modifying Users

    38
• 1. Select an existing user from the Local User Configuration screen.

  38
• 2. Click on the Modify button, and Local User Setting screen appears.

  38
• 3. From here, you can enter a new password and re-enter to confirm, or use the << or >> buttons to have this user join or leave a group. Click the Apply button to save your changes.

  38
  • Deleting Users

    38
• 1. Select an existing user from the Local User Configuration screen.

  38
• 2. Click on Delete button and the user is deleted from the system.

  38
  • Local Groups Configuration

    38
• From the Accounts menu, choose the Groups item, and the Local Groups Configuration screen appears. This screen allows you to Add, Modify, and Delete local groups.

  38
  • Adding Groups

    38
• 1. On the Local Group Configuration screen, click on the Add button.

  38
• 2. The Local Group Setting screen appears.

  38
• 3. Enter a Group Name, and select users to be in this group from the Users List by adding them to the Members List using the << button.

  38
• 4. Click the Apply button to save your changes.

  38
  • Modifying Groups

    39
• On the Local Group Configuration screen, select a group name from the list.

  39
• 2. Press the Modify button to modify the members in a group.

  39
• 3. To add a user into a group, select the user from the Users List, and press the << button to move the user into the Members List.

  39
• 4. To remove a user from a group, select the user from Members List, and press the >> button.

  39
• 5. Click the Apply button to save your changes.

  39
  • Deleting Groups

    39
• 1. On the Local Group Configuration screen, select a group name from the list.

  39
• 2. Press Delete to delete the group from the system.

  39
  • ADS/NT Configuration

    39
• If you have a Windows Active Directory Server (ADS) or Windows NT server to handle the domain security in your network, you can simply enable the ADS/NT support feature; the N3200PRO will connect with the ADS/NT server and get all the information of the domain users and groups automatically. From the Accounts menu, choose Authentication item and the ADS/NT Support screen appears. You can to change any of these items and press Apply to confirm your settings. A description of each item follows:

  39
• To join an AD domain, you can use the example below to configure the N3200PRO:

  40
  • System Settings

    41
• The System menu gives you a wealth of settings that you can use to configure your N3200PRO’s system administration functions. You can set up system notifications, view system logs, and even upgrade firmware from this menu.

  41
  • System Notifications

    41
• From the System menu, choose the Notification item, and the Notification Configuration screen appears. This screen lets you have the N3200PRO notify you in case of any system malfunction. Press Apply to confirm all settings. See following table for a detailed description of each item.

  41
  • System Logs

    41
• From the System menu, choose the Logs item and the System Logs screen appears. This screen shows a history of system usage and important events such as disk status, network information, and system booting. See the following table for a detailed description of each item:

  41
  • Time and Date Settings

    42
• From the System menu, choose the Time item and the Time screen appears. Set the desired Date, Time, and Time Zone. You can also elect to synchronize the system time on the N3200PRO with an NTP (Network Time Protocol) Server. You can change any of these items and press Apply to confirm your settings.

  42
• See the following table for a detailed description of each item:

  42
  • System Configuration Backup and Restore

    43
• From the System menu, choose the Config Mgmt item and the System Configuration Download/Upload screen appears. From here, you can download or upload stored system configurations. See the following table for a detailed description of each item.

  43
  • Module Management

    43
• From the System menu, choose the Module Mgmt item and the Module Management screen appears. From here, you can install separate software modules to extend the functionality of your N3200PRO.

  43
  • Reset to Factory Default Settings

    44
• From the System menu, choose the Factory Default item and the Reset to Factory Default screen appears. Press Apply to reset the N3200PRO to factory default settings. Press Cancel to go back to the main menu.

  44
  • Upgrading System Firmware

    44
• From the System menu, choose the Firmware Upgrade item and the Firmware Upgrade screen appears.

  44
• Follow the steps below to upgrade your firmware:

  44
• 1. Use the Browse button to find the firmware file.

  44
• 2. Press Apply.

  44
• 3. The beeper beeps and the Busy LED blinks until the upgrade is complete.

  44
  • Change Administrator Password

    45
• From the System menu, choose the Administrator Password item and the Change Administrator Password screen appears. Enter a new password in the New Password box and confirm your new password in the Confirm Password box. Press Apply to confirm password changes. See the following table for a detailed description of each item.

  45
  • Reboot and Shutdown System

    45
• From the System menu, choose Reboot & Shutdown item, and the Shutdown/Reboot System screen appears. Press Reboot to restart the system or Shutdown to turn the system off.

  45
  • Scheduled Power On/Off

    45
• You may also designate a schedule for the N3200PRO to turn on and off. To do this, first enable the feature by checking the Enable Timer checkbox. Then, simply choose an on and off time for each day of the week that you would like to designate a schedule by using the various dropdowns. Finally, click Apply to save your changes.

  45
• Example - Monday: On: 8:00; Off: 16:00

  45
• System will turn on at 8:00 AM on Monday, and off at 16:00 on Monday. System will turn on for the rest of the week.

  45
• If you choose an on time, but do not assign an off time, the system will turn on and remain on until a scheduled off time is reached, or if the unit is shutdown manually.

  46
• Example - Monday: On: 8:00

  46
• System will turn on at 8:00 AM on Monday, and will not shut down unless powered down manually.

  46
• You may also choose two on times or two off times on a particular day, and the system will act accordingly.

  46
• Example - Monday: Off: 8:00; Off: 16:00

  46
• System will turn off at 8:00 AM on Monday. System will turn off at 16:00 PM on Monday, if it was on. If the system was already off at 16:00 PM on Monday, system will stay off.

  46
  • Logout

    46
• To logout of the Web Administration Interface, navigate to System > Logout.

  46
• Chapter 5: Additional Feature Setup

  47
  • FTP Server

    47
• N3200PRO can act as a FTP server, enabling users to download and upload files with their favorite FTP programs. From the Network menu, choose the FTP item, and the FTP screen appears. You can change any of these items and press Apply to confirm your settings. A description of each item follows:

  47
• To access the share folder on the N3200PRO, use the appropriate user login and password set up on the Users page (Accounts > Users). Access control to each share folder is set up on the ACL page (Storage > Folder > ACL).

  47
• When trying to access N3200PRO anonymously, just enter “anonymous” as the user name.

  47
  • iTunes® Server

    48
• With the built-in iTunes server capability, the N3200PRO enables digital music to be shared and played anywhere on the network!

  48
• From the Network menu, choose the iTunes item, and the iTunes Configuration screen appears. You may enable or disable the iTunes Service from here. Once enabled, enter correct information for each field and press Apply to save your changes. See the following table for detailed descriptions of each field:

  48
• Once the iTunes service is enabled, the N3200PRO will make all music located in the Music folder available for iTunes-equipped computers on the network.

  48
  • Media Server

    48
• With the built-in Media Server capability, the N3200PRO provides media streaming service to stand-alone networked home media adapters that support the UPnP AV protocol or are Digital Living Network Alliance (DLNA) standard compliant.

  48
• With the N3200PRO’s built-in media server capability, you can share digital media such as music, pictures, and movies with any compatible device throughout your entire home.

  48
• To configure the media server, under the Network menu, click Media Server and the Media Manager Settings window will appear. A description of each field follows:

  48
  • Adding Media Share Folders

    49
• Once the Media Server software is installed, you can start adding folders that contain the media that you would like to share. To create a media share folder, follow the steps below:

  49
• 1. Click on Network > Media Server in the menu bar.

  49
• 2. From the Shared Media Folders window, select the folder that contains your media files, and click its checkbox.

  49
• 3. The contents in the folder will be scanned for the Media Server. The time required for scanning depends on the size of the folder.

  49
  • Connecting DMAs to the Media Server

    49
• Next, it’s time to connect your Digital Media Adapter (DMA) to the media server:

  49
• 1. Connect your DMA to your Media Server

  49
• a. Configure your DMA to use a Dynamic IP address. The IP address will be assigned by the router.

  49
• b. Some DMAs are wireless enabled. You can connect the DMA to a wireless router. For instructions on how to connect your DMA to a wireless router, please refer to your DMA’s user manual.

  49
• 2. Connect your DMA’s video output to video input of your TV set.

  49
• 3. Turn on the TV and change the video signal input to DMA.

  49
• 4. Setup the DMA (These steps will be different if you use a different DMA)

  49
• a. From the Server List screen, select “N3200PRO:Mediabolic Server” as the server.

  49
• b. Go to My Media

  49
• c. Click on the Up/Down Arrow buttons to select Music Jukebox, Photo Albums, or Video Clips

  49
• d. Start enjoying the contents stored in your N3200PRO.

  49
  • Download Manager

    50
• With the built-in Download Manager, you can have the N3200PRO download HTTP, FTP, and BT files without having full PC powered on. What’s more, you can even schedule your downloads for off-peak hours, ensuring efficient use of bandwidth. To access the Download Manager, go to Network, choose the Download Manager option, and the Download Tasks and Download Schedule windows appear.

  50
  • Adding an HTTP Task

    51
• To add a new HTTP task to the Download Manager, follow these steps:

  51
• 1. Using the Task Type dropdown, select HTTP and click Add Task.

  51
• 2. In the HTTP Task window, start by inputting the target URL in the Website URL box. This is the link to the download you want to queue.

  51
• 3. Next, select the destination folder from the Destination Folder dropdown. This is where the download will reside.

  52
• 4. Select the maximum download bandwidth from the Max. Download Bandwidth dropdown.

  52
• 5. Press Apply to add the task.

  52
• 6. Once added, your download will appear in the list of download tasks. To start the download, simply click the Start icon () and the download will begin.

  53
• 7. The download status will continually update in the Download Tasks window. To pause the download, click the Pause icon ().

  53
  • Adding an FTP Task

    54
• To add a new FTP task to the Download Manager, follow these steps:

  54
• 1. Using the Task Type dropdown, select FTP and click Add Task.

  54
• 2. In the FTP Task window, start by inputting the target URL in the FTP File box. This is the link to the download you want to queue.

  54
• 3. Next, select the destination folder from the Destination Folder dropdown. This is where the download will reside.

  55
• 4. The next step depends if you are using an anonymous login for your FTP download. If you are logging in anonymously, select Anonymous Login and move on to step 5.

  55
• If you are required to login with a user name and password, select Username and input your user name and password into the appropriate fields.

  56
• 5. Select the maximum download bandwidth from the Max. Download Bandwidth dropdown.

  56
• 6. Press Apply to add the task.

  56
• 7. Once added, your download will appear in the list of download tasks. To start the download, simply click the Start icon () and the download will begin.

  57
• 8. The download status will continually update in the Download Tasks window. To pause the download, click the Pause icon ().

  57
  • Adding a BT Task

    58
• To add a new BT task to the Download Manager, follow these steps:

  58
• 1. Using the Task Type dropdown, select BT and click Add Task.

  58
• 2. In the BT Task window, start by clicking Browse… and selecting the torrent file you wish to start.

  58
• 3. Next, select the destination folder from the Destination Folder dropdown. This is where the download will reside.

  59
• 4. Next, you can select the maximum and minimum number of peers from selecting the counts from the appropriate dropdowns.

  59
• 5. Next, you can set the maximum download and upload bandwidths from the dropdowns below.

  60
• 6. Press Apply to add the task.

  60
• 7. Once added, your download will appear in the list of download tasks. To start the download, simply click the Start icon () and the download will begin.

  60
• 8. The download status will continually update in the Download Tasks window. To pause the download, click the Pause icon ().

  61
  • Deleting Tasks

    61
• To delete a task, simply follow the steps below:

  61
• 1. Click the delete icon () beside the task that you wish to delete. The Delete Task dialogue box will appear.

  61
• 2. Select Delete Task only if you wish to remove only the torrent file and all transient files, leaving the unfinished download files intact.

  61
• 3. Select Delete Task and Files if you wish to remove the torrent file and all transient files, and the unfinished download files.

  61
• 4. Click OK to delete the task. Click Cancel to return to the Download Manager.

  61
  • Scheduling Downloads

    61
• With the Download Manager, you can schedule your downloads to begin at different times of the day. This is useful if you wish to complete your downloads during off-peak hours, reserving your bandwidth for other applications. A table describing the Download Schedule window appears below:

  61
• To schedule downloads, follow these steps:

  62
• 1. Under Download Schedule, set Scheduler to Enable.

  62
• 2. To schedule a daily download period, select Daily and select a start time and end time.

  62
• To schedule a weekly download period, select Weekly and select a start day/time and end time/day.

  62
• 3. Click Apply to save your changes.

  62
  • Web Cam Server

    63
• With the Web Cam Server, you can schedule the N3200PRO to capture images with a connected USB webcam. To configure the Web Cam Server, go to Status, choose the Web Camera option, and the Web Camera window appears.

  63
  • Web Cam Preview

    63
• From the Web Camera window, you can click the Preview button to view the image from the Web Cam before setting up the recording schedule if you wish.

  63
• Note:

  63
• Picture quality may vary due to the number of different USB Web Cams on market with varying hardware components.

  63
• Once you are happy with the Web Cam preview, your can select the resolution you want. There are 3 different choices:

  64
•  160x120

  64
•  320x240

  64
•  640x480

  64
• Use the drop down to select the desired recording interval.

  64
• Click Apply to save your changes.

  64
  • Adding a Web Cam Schedule

    64
• After finishing with the basic settings, we need to now configure the capture schedule. To do this, begin by activating the schedule function by selecting Enable in the Web Camera Schedule window.

  64
• Next, select time slot you want to record through the Web Cam.

  64
• If Always is selected, it will start to record right away and will not stop until the Web Camera Schedule is set to Disabled.

  64
• Alternatively, you can schedule the Web Cam to capture daily or hourly. Take a look at the example below. It will record every Monday and Tuesday from 2:00 – 6:00 and from 20:00 – 22:00.

  65
• One important point worth mentioning is how captured picture is stored. The folder where captured images are stored is the Video system folder, which is associated with the system-created Web Cam sub folder. See the figure below for reference:

  65
• The Web Cam will capture images according to the designated schedule. The files will be stored using following path:

  66
• Video + Webcam + date + hour (path)( filename.jpg

  66
  • Printer Server

    66
• You can configure the N3200PRO to act as a printer server. That way, all PCs connected to the network can utilize the same printer.

  66
  • Windows XP SP2

    66
• To set up the Printer Server in Windows XP SP2, follow the steps below:

  66
• 1. Connect the USB printer to one of the USB ports (preferably the rear USB ports; front USB ports can be used for external HDD enclosures).

  66
• 2. Go to Start > Printers and Faxes.

  66
• 3. Click on File > Add Printer.

  66
• 4. The Add Printer Wizard appears on your screen. Click Next.

  66
• 5. Select the “A network printer, or a printer attached to another computer” option.

  66
• 6. Select “Connect to a printer on the Internet or on a home or office network”, and enter “http://N3200PRO_IP_ADDRESS:631/printers/usb-printer” into the URL field.

  67
• 7. Your Windows system will ask you to install drivers for your printer. Select correct driver for your printer.

  67
• 8. Your Windows system will ask you if you want to set this printer as “Default Printer”. Select Yes and all your print jobs will be submitted to this printer by default. Click Next.

  67
• 9. Click Finish.

  67
  • Windows Vista

    68
• To set up the Printer Server in Windows Vista, follow the steps below:

  68
• 1. Open Printer Folder from the Control Panel.

  68
• 2. Click the right mouse button in anywhere on the Printers folder and then select Add Printer.

  68
• 3. Select Add a network, wireless or Bluetooth printer.

  68
• 4. Select The printer that I want isn’t listed.

  69
• You can press The printer that I want isn’t listed to go into next page without waiting for Searching for available printers to finish.

  69
• 5. Click Select a shared printer by name.

  69
• Type http://<Thecus_NAS>:631/printers/usb-printer in the box, where <Thecus_NAS_IP> is the IP address of the N3200PRO. Click Next.

  69
• 6. Select or install a printer and then press OK.

  69
• If your printer model is not listed, please contact your printer manufacturer for help.

  69
• 7. Windows will attempt to connect to the printer.

  70
• 8. You can choose to set this printer as the default printer by checking the Set as the default printer box. Click Next to continue.

  70
• 9. Done! Click Finish.

  70
• Chapter 6: Using the N3200PRO

  71
  • Overview

    71
• Once the N3200PRO is setup and operating, users on the network may manage all varieties of digital music, photos, or files by simply using their web browsers. To manage your personal files or access public files on the N3200PRO, just enter its IP address into your browser (default IP address is http://192.168.1.100), and you will be taken to the N3200PRO Login page.

  71
  • Login Page

    71
• To login to the system, enter your user name and password, and click Login to log into the system. You will be taken to the Web User Interface.

  71
  • Web User Interface

    71
• The Web User Interface is where users interact with the N3200PRO, and manage all sorts of digital media. The simple layout makes it easy for anyone to enjoy the many features of the N3200PRO.

  71
• On the left of the interface is the Main Menu, where you can easy access the WebDisk, Music, and Gallery functions of the N3200PRO. Along the top of the interface, you to choose to browse all storage devices connected to the N3200PRO, including SATA and eSATA hard disks, USB disks, and contents stored from the USB One-Button Copy function.

  71
  • Using WebDisk

    72
• 1. When any user clicks on the WebDisk icon, they will see all available public folders.

  72
• 2. When they click on the name of a public folder, they will see the files within that folder.

  72
• 3. When user clicks on a file name, the file will be downloaded.

  72
• For more information on how to setup user rights to the folders, please check Chapter 3: System Management > Storage Management > Folder Management > Folder Access Control List (ACL)

  72
• To access folders with access control, you must first login with a local user account. To log in, please click on the Login icon on the lower left hand corner.

  72
  • Using Music Server

    73
• To manage your digital music and share it with iTunes clients on the network, click on the Music icon from the left panel.

  73
  • Adding Music Files

    73
• You could add music files into iTunes Server through Web User Interface; however, if you have lots of folders and files to upload, there is a simpler way.

  73
• 1. Open a Windows Explorer and type the N3200PRO IP address in the address bar (i.e. \\192.168.1.100).

  73
• 2. Double click the Music folder to enter it. Then drag and drop music folders and files here.

  73
• 3. The N3200PRO iTunes server will take some time to cache the ID3 tag of every file. Once the process is done, you will see all the music files from iTunes clients.

  73
  • Playing Music Files

    73
• Once your music files are added to the N3200PRO, playing them on any iTunes-equipped computer connected to the network is easy:

  73
• 1. Open iTunes.

  73
• 2. You should see Thecus_N3200PRO under the SHARED heading in the left hand menu.

  73
• 3. Click Thecus_N3200PRO and all shared music will be displayed, ready to be enjoyed right from iTunes.

  73
  • Using Photo Gallery

    74
• Using the Photo Gallery, users can view and share photos, and even create their own albums right on the N3200PRO. To manage your photo gallery or see other photo albums, click on the Photos icon from the left panel.

  74
• You will see your own Photo Gallery and all public Photo Albums on the network.

  74
• To manage any picture files, you must first select the item by clicking its check box.

  74
  • Managing Albums and Photos

    74
  • Creating Albums

    74
• To create a photo album, follow the steps below:

  74
• 1. Click the Add button to create a new album.

  74
• 2. Enter a name for the album, and enter a description if you wish. Then, click on the Create Album button.

  74
  • Password Protecting Albums

    74
• If you would like to put a password on a particular album, follow these steps:

  74
• 1. Select the album to be protected, click on the Edit button, and the Album Edit screen will appear.

  75
• 2. The owner of the album can enter an album password to protect the album, so that only people with the correct password can view the album.

  75
  • Uploading Pictures to Albums

    75
• Uploading pictures to albums using the Web User Interface is easy:

  75
• 1. When the album is created, click the album icon to enter the album. Initially the album is empty.

  75
• 2. Click the Add button to upload pictures into the album. The Upload Photos screen will appear. Users can select and upload up to 8 pictures at a time.

  75
• 3. Once the picture is uploaded, you can view it in the album.

  75
• 4. The owner of the album can delete or modify the pictures with the Delete or Modify buttons on the top right hand corner.

  75
  • Windows XP Publishing Wizard

    75
• There are many ways for a local user to upload pictures into their photo album. Users of Windows XP can upload their pictures using the Windows XP Publishing Wizard.

  75
• 1. Click on the XP Publishing Wizard icon.

  75
• 2. The XP Web Publishing Wizard Client screen appears. Click on the link to install the Publishing Wizard.

  75
• 3. Windows XP will ask whether you want to run or save this file. Click Run.

  76
• 4. Once the Wizard is installed, use the Windows file manager to browse the folder that contains the picture you want to publish. On the left pane, there will be an icon labeled “Publish this folder to the Web”.

  76
• 5. Click on this icon and Web Publishing Wizard will start.

  76
• 6. Select the pictures you want to publish to the Photo Web Server by placing a check mark on the top left hand corner of the picture. Click Next.

  77
• 7. Your PC will start to connect to the Photo Web Server.

  77
• 8. Select N3200PRO Photo Gallery Wizard to publish your pictures to the N3200PRO.

  77
• 9. Login into the N3200PRO with your local user name and password.

  77
• 10. Create your album by entering an album name and clicking on the Create Album button.

  78
• 11. Select the album you want to upload your pictures to.

  78
• 12. Confirm the target album.

  78
• 13. Windows will show you that the picture upload is in progress.

  78
• 14. When the upload is finished, the Wizard will ask you whether if you want to go to the website. Click Finish to go to your Photo Web Server.

  79
• 15. Click on the user’s icon to go to that user’s album.

  79
• 16. You will see the user’s album list. Click on Album.

  79
• 17. Finished! You will see the pictures just selected in the album.

  79
  • EXIF Information

    80
• While viewing pictures, you can also have the N3200PRO display the EXIF information for each photo.

  80
• Simply click the EXIF button to display EXIF information. To hide this information, click the EXIF button again.

  80
  • Slide Shows

    80
• Slide shows are a great way to enjoy pictures stored on your N3200PRO.

  80
• You can click on the Start Slide Show icon on the top right hand corner to start the slide show.

  80
• To stop the slide show, click on the Stop Slide Show icon on the top right hand corner.

  81
  • Mapping a Client PC to the N3200PRO

    81
• You can map share folders on the N3200PRO so that you can access them as if they were drives on your computer. You can connect to the shared network folders on the N3200PRO as follows:

  81
  • Windows

    81
• 1. Go to the My Computer folder in Windows.

  81
• 2. In the menu bar, select Tools and then Map Network Drive…

  81
• 3. The Map Network Drive window appears.

  81
• 4. Assign a drive letter for the share folder.

  81
• 5. Click the Browse button to find the folder over your network. Alternatively, you may enter the folder name you wish to connect to or enter its IP address. (i.e. \\192.168.1.100\share)

  81
• 6. Click Finish. When the Connect As… window appears, enter your user name and password.

  81
• 7. Click OK. The share folder appears as the drive you assigned. You can now access this folder as though it were a drive on your computer.

  81
  • Apple OS X

    82
• On an Apple computer, you can connect to shared computers and servers using a network address.

  82
• 1. Choose Go > Connect to Server…

  82
• 2. Enter the network address for the server in the Server Address text box.

  82
• When connecting using SMB/CIFS protocol, type:

  82
• smb://192.168.1.100/Folder1

  82
• When connecting using AFP protocol, type:

  82
• afp://192.168.1.100/Folder1

  82
• Click Connect.

  82
• 3. When MAC OS X is trying to connect N3200PRO, it will ask for a User Name and Password which has access to the folder.

  82
• 4. When MAC OS X has connected to the N3200PRO successfully, an icon representing the folder will appear on the MAC OS X desktop. You can access the folder by double clicking on the icon.

  82
  • File Backup

    82
• There are a number of ways to back up data with the N3200PRO.

  82
  • Thecus Backup Utility

    82
• The Thecus Backup Utility is on your Installation CD. When you click on the CD, the Backup Utility will be installed under Program Groups > Thecus > Thecus Backup Utility. If it is not installed, you can copy the file (Thecus Backup Utility.exe) to a convenient location on your hard disk and double click to execute it.

  82
• When you execute this utility for the first time, it will ask you whether to create a DB file. Click Yes.

  82
• 1. Click Add to create a Backup task. The Add New Task dialog box appears.

  82
• 2. To schedule the task to run at regular intervals, click on the Schedule icon for that task. You can schedule the task to run Monthly or Weekly.

  83
• 3. To check the log for that task, click on the Log icon for that task.

  83
  • Windows XP Data Backup

    83
• If you use Windows XP Professional, you can also use the Windows Backup Utility (Ntbackup.exe) to backup your files.

  83
• If you use Windows XP Home Edition, follow these steps to install the utility:

  83
• 1. Insert the Windows XP CD into a drive and double-click the CD icon in My Computer.

  83
• 2. When the Welcome to Microsoft Windows XP screen appears, click Perform Additional Tasks.

  83
• 3. Click Browse this CD.

  83
• 4. In Windows Explorer, navigate to ValueAdd > Msft > Ntbackup.

  83
• 5. Double-click Ntbackup.msi to install the backup utility.

  83
• Once installed, you can use the Windows Backup Utility by following the steps below:

  83
• 1. Click Start, and point to All Programs > Accessories > System Tools > Backup to start the wizard.

  83
• 2. Click Next to skip past the opening page. Choose Backup files and settings from the second page, and then click Next.

  83
• 3. Select which option you want to back up.

  83
• 4. Click Next and in the Backup Type, Destination, and Name page, specify a back up location using the Browse button.

  83
• 5. Find and select the drive that specifies your N3200PRO as your backup destination and click Next.

  83
• 6. Click Next to display the wizard’s final page and click Finish to start backing up.

  83
  • Apple OS X Backup Utilities

    83
• Mac OS X does not include any backup software. However, there are a number of backup solutions available for the Mac OS X, including: iBackup, Psyncx, iMSafe, Rsyncx, Folder Synchronizer X, Tri-BACKUP, Impression, Intego Personal Backup, SilverKeeper, and Apple's dotMac Backup utility to name just a few. To find even more freeware and shareware backup utilities to choose from, go to VersionTracker or MacUpdate and search on "backup".

  83
• Chapter 7: Tips and Tricks

  84
  • USB and eSATA Storage Expansion

    84
• The N3200PRO supports external USB hard disks through its three USB ports. Once a USB hard disk has successfully mounted, the entire volume will be copied automatically to the default USB HDD folder. The N3200PRO supports up to 6 USB external storage devices. All file names on the USB disk volume are case sensitive.

  84
• The N3200PRO also supports eSATA hard disks with its eSATA port.

  84
• Before attaching an eSATA or USB disk drive to N3200PRO, you have to partition and format it on a desktop computer or a notebook first. The attached device will be located at \\192.168.1.100\usbhdd\sdf1 where 192.168.1.100 means the IP address of N3200PRO and sdf1 stands for the first partition on disk #6, the eSATA or USB disk drive. If it is an NTFS partition, NAS users can open or copy files from \\192.168.1.100\usbhdd\sdf1 but cannot add new files or modify existing files.

  84
  • Adding a Spare Disk

    84
• With a RAID 1 array, you can add a spare disk after the initial RAID is setup. To add a spare disk, follow the steps below:

  84
• 1. On the RAID Configuration Screen, tick the checkbox of the hard disk you wish to designate as a spare disk.

  84
• 2. Click Add Spare.

  84
• Once the disk is set as a spare disk, it will automatically rebuild the previous RAID set when one of the disks becomes degraded.

  84
  • Remote Administration

    84
• You can set up your N3200PRO for remote administration. With remote administration, you can access your N3200PRO over the Internet, even if your N3200PRO is behind a router. This is especially useful if you are traveling and suddenly need a file from your N3200PRO.

  84
• Setting up remote administration is a three-part process, and will require the following equipment:

  84
•  Thecus N3200PRO NAS device

  84
•  Cable/DSL Router with Dynamic DNS support

  84
•  Home PC

  84
•  Internet Connection

  84
  • Part I - Setup a DynDNS Account

    85
• 1. Go to http://www.dyndns.org from your home PC.

  85
• 2. Click on the Sign Up Now link.

  85
• 3. Check the Check boxes, select a user name (i.e.: N3200PRO), enter your email address (i.e.: xxx@example.com), check Enable Wildcard, and create a password (i.e.: xxxx).

  85
• 4. Wait for an email from www.dyndns.org.

  85
• 5. Open the email and click on the link to activate your account

  85
  • Part II - Enable DDNS on the Router

    85
• 1. Go to the router setup screen and select IP Config > Miscellaneous DDNS Setting from your Home PC.

  85
• 2. Click on Yes for Enable the DDNS Client?

  85
• 3. Select www.dyndns.org.

  85
• 4. Go to router setup screen, and enter the following information:

  85
• a. User Name or E-mail Address: xxx@example.com

  85
• b. Password or DDNS Key: xxxx

  85
• c. Host Name: www.N3200PRO.dyndns.org

  85
• d. Enable wildcard? Select Yes

  85
• e. Update Manually: Click Update

  85
  • Part III - Setting up Virtual Servers (HTTPS)

    85
• 1. Navigate to NAT Setting > Virtual Server.

  85
• 2. For Enable Virtual Server?, select Yes

  85
• 3. Setup the HTTPS Server

  85
• a. Well-Known Applications: Select User Defined

  85
• b. Local IP: Enter 192.168.1.100

  85
• c. Port Range: 443 (the default HTTPS port setting on the N3200PRO)

  85
• d. Protocol: select TCP

  85
• e. Click Add.

  85
• f. Click Apply.

  85
• 4. Test the HTTPS connection from another computer on the Internet

  85
• a. From a remote computer, open your browser and enter https://www.N3200PRO.dyndns.org

  85
• b. You should see the login page of N3200PRO.

  85
  • Firewall Software Configuration

    85
• If you are using a software firewall (i.e. Norton Internet Security) and are having trouble connecting to the N3200PRO, you can try the following steps:

  85
• 1. Double click the NIS icon on system tray, and then configure the Personal Firewall.

  85
• 2. On the Programs page, find the SetupWizard.exe and change its permission to "Permit All". If it's not in the program list, use the Add or Program Scan buttons to find it.

  85
• 3. On the Networking page, manually add N3200PRO IP address (i.e. 192.168.1.100) to the Trusted list.

  86
  • Replacing Damaged Hard Drives

    86
• If you are using RAID 1 or RAID 5, you can easily replace a damaged hard drive in the Thecus N3200PRO while keeping your data secure with the system’s automatic data recovery.

  86
  • Hard Drive Damage

    86
• When a hard drive is damaged, LCM will display「RAID Damage」and system beeps.

  86
  • Replacing a Hard Drive

    86
• To replace a hard disk drive in the N3200PRO:

  86
• 1. Remove the tray with the damaged hard disk.

  86
• 2. Insert the hard disk tray then slide into the N3200PRO until it snaps into place.

  86
• 3. The LED solid green when the HDD is accessed.

  86
  • RAID Auto-Rebuild

    86
• When using RAID 1 or RAID 5 on the N3200PRO, you can use the auto-rebuild function when an error is detected.

  86
• 1. When a hard disk fails the system beeps and/or an email notification is sent to specified receivers.

  86
• 2. Check the log message to see which disk has failed.

  86
• 3. Follow the steps mentioned above to replace the failed hard disk.

  86
• 4. The system automatically recognizes the new hard disk and starts the auto-rebuild sequence to resume its status before the hard disk crash.

  86
  • File System Check

    86
• The N3200PRO has a built-in utility that allows you to check the N3200PRO’s file system for errors. To use the File System Check utility, follow the steps below:

  86
• 1. Power off the N3200PRO.

  86
• 2. With the unit powered off, press and hold the reset button.

  86
• 3. With the reset button held down, power on the system by pressing the power button. You can release the reset button after 3 seconds alone with 2 beeps. After that, the N3200PRO's WAN IP address will be reset to 192.168.1.100 temporarily. Please note that all file services at this time will be stopped.

  86
• 4. When you point your browser to 192.168.1.100, you will see the following screen.

  87
• 5. If you select “Run file system check” option, the file system check utility will be started, and last 20 lines of the result will be displayed in your browser.

  87
• 6. When the file system check is finished, the result will be displayed in your browser.

  87
• Chapter 8: Troubleshooting

  89
  • Forgot My Network IP Address

    89
• If you forget your network IP address and have no physical access to the system, you can find out the IP address by either looking directly onto the N3200PRO’s LCD panel, or by using the setup wizard to retrieve the IP of your N3200PRO.

  89
• 1. Start the Setup Wizard, and it will automatically detect all Thecus IP storage products on your network.

  89
• 2. You should be able to find the IP address of the N3200PRO which you have forgotten in the Device Discovery screen.

  89
  • Resetting NAS IP Address and Admin Password

    89
• In case you changed the N3200PRO IP address and then forgot it, or forgot the administration password, follow the steps below to reset to default settings:

  89
• 1. Power on the N3200PRO and immediately press the Reset button for 5 seconds. (The reset button is near the LAN connector)

  89
• 2. This resets the N3200PRO to its default IP address and password settings.

  89
• Default IP: 192.168.1.100 for WAN and 192.168.2.254 for LAN

  89
• Default admin password: admin

  89
• Jumbo Frame support: disabled

  89
  • Can't Map a Network Drive in Windows XP

    89
• You may have problems mapping a network drive under the following conditions:

  89
• 1. The network folder is currently mapped using a different user name and password. To connect using a different user name and password, first disconnect any existing mappings to this network share.

  89
• 2. The mapped network drive could not be created because the following error has occurred: Multiple connections to a server or shared resource by the same user, using more than one user name, are not allowed. Disconnect all previous connections to the server or shared resource and try again.

  89
• To check out existing network connections, type net use under the DOS prompt.

  89
  • Restoring Factory Defaults

    89
• From the System menu, choose the Factory Default item and the Reset to Factory Default screen appears. Press Apply to reset the N3200PRO to factory default settings.

  89
  • Problems with Time and Date Settings

    89
• The administrator is able to select an NTP Server to keep the N3200PRO’s time synchronized. However, if the N3200PRO can not access the Internet, you may encounter a problem when setting the Time and Time Zone. If this happens:

  89
• 1. Login to the Web Administration Interface.

  89
• 2. Navigate to System > Time.

  90
• 3. Under NTP Server, select No.

  90
• 4. Set the Date, Time, and Time Zone.

  90
• 5. Click Apply.

  90
• In addition, if the N3200PRO is able to access the Internet and you want to keep the NTP Server clock.isc.org by default, please make sure the DNS Server is correctly entered, thereby allowing the NTP Server name to correctly resolve. (See Network > WAN > DNS Server)

  90
• Appendix A: Product Specifications

  91
  • Hardware Specifications

    91
  • Software Specifications

    91
• *AD support: Works as a client member in a Active Directory domain, allowing the N3200PRO to utilize the domain users and groups setting for authentication to the system and authorization to the share folders.

  92
• **For supported USB dongles, please contact sales@thecus.com

  92
• Appendix B: Customer Support

  93
• If your N3200PRO is not working properly, we encourage you to check out Chapter 8: Troubleshooting, located in this manual. You can also try to ensure that you are using the latest firmware version for your N3200PRO. Thecus is committed to providing free firmware upgrades to our customers. Our newest firmware is available on our Download Center:

  93
• http://www.thecus.com/download.php

  93
• If you are still experiencing problems with your N3200PRO, or require a Return Merchandise Authorization (RMA), feel free to contact technical support via our Technical Support Website:

  93
• http://www.thecus.com/support_tech.php

  93
• Customers in the US should send all technical support enquiries to this email address:

  93
• support-us@thecus.com

  93
• For Sales Information you can e-mail us at:

  93
• sales@thecus.com

  93
• Thank you for choosing Thecus!

  93
• Appendix C: RAID Basics

  94
  • Overview

    94
• A Redundant Array of Independent Disks (RAID) is an array of several hard disks that provide data security and high performance. A RAID system accesses several hard disks simultaneously, which improves I/O performance over a single hard disk. Data security is enhanced by a RAID, since data loss due to a hard disk failure is minimized by regenerating redundant data from the other RAID hard disks.

  94
  • Benefits

    94
• RAID improves I/O performance, and increases data security through fault tolerance and redundant data storage.

  94
  • Improved Performance

    94
• RAID provides access to several hard disk drives simultaneously, which greatly increases I/O performance.

  94
  • Data Security

    94
• Hard disk drive failure unfortunately is a common occurrence. A RAID helps prevent against the loss of data due to hard disk failure. A RAID offers additional hard disk drives that can avert data loss from a hard disk drive failure. If a hard drive fails, the RAID volume can regenerate data from the data and parity stored on its other hard disk drives.

  94
  • RAID Levels

    94
• The Thecus N3200PRO supports standard RAID levels 0, 1, 5, and JBOD. You choose a RAID level when you create a system volume. The factors for selecting a RAID level are:

  94
•  Your requirements for performance

  94
•  Your need for data security

  94
•  Number of hard disk drives in the system, capacity of hard disk drives in the system

  94
• The following is a description of each RAID level:

  94
  • RAID 0

    94
• RAID 0 is best suited for applications that need high bandwidth but do not require a high level of data security. The RAID 0 level provides the best performance of all the RAID levels, but it does not provide data redundancy.

  94
• RAID 0 uses disk striping and breaking up data into blocks to write across all hard drives in the volume. The system can then use multiple hard drives for faster read and write. The stripe size parameter that was set when the RAID was created determines the size of each block. No parity calculations complicate the write operation.

  94
  • RAID 1

    95
• RAID 1 mirrors all data from one hard disk drive to a second one hard disk drive, thus providing complete data redundancy. However, the cost of data storage capacity is doubled.

  95
• This is excellent for complete data security.

  95
  • RAID 5

    95
• RAID 5 offers data security and good performance. It is best suited for networks that perform many small I/O transactions at the same time, as well as applications that require data security such as office automation and online customer service. Use it also for applications with high read requests but low write requests.

  95
• RAID 5 includes disk striping at the byte level and parity information is written to several hard disk drives. If a hard disk fails the system uses parity stored on each of the other hard disks to recreate all missing information.

  95
  • JBOD

    95
• Although a concatenation of disks (also called JBOD, or "Just a Bunch of Disks") is not one of the numbered RAID levels, it is a popular method for combining multiple physical disk drives into a single virtual one. As the name implies, disks are merely concatenated together, end to beginning, so they appear to be a single large disk.

  95
• As the data on JBOD is not protected, one drive failure could result total data loss.

  95
  • Stripe Size

    95
• The length of the data segments being written across multiple hard disks. Data is written in stripes across the multiple hard disks of a RAID. Since multiple disks are accessed at the same time, disk striping enhances performance. The stripes can vary in size.

  95
  • Disk Usage

    95
• When all 3 disks are of the same size, and used in RAID, N3200PRO disk usage percentage is listed below:

  95
• Appendix D: Active Directory Basics

  96
  • Overview

    96
• With Windows 2000, Microsoft introduced Active Directory (ADS), which is a large database/information store. Prior to Active Directory the Windows OS could not store additional information in its domain database. Active Directory also solved the problem of locating resources; which previously relied on Network Neighborhood, and was slow. Managing users and groups were among other issues Active Directory solved.

  96
  • What is Active Directory?

    96
• Active Directory was built as a scalable, extensible directory service that was designed to meet corporate needs. A repository for storing user information, accounts, passwords, printers, computers, network information and other data, Microsoft calls Active Directory a "namespace" where names can be resolved.

  96
  • ADS Benefits

    96
• ADS lets the N3200PRO integrate itself with the existing ADS in an office environment. This means the N3200PRO is able to recognize your office users and passwords on the ADS server. Other major benefits ADS support provides include:

  96
• 1. Easy integration of the N3200PRO into the existing office IT infrastructure

  96
• The N3200PRO acts as a member of the ADS. This feature significantly lowers the overhead of the system administrator. For example, corporate security policies and user privileges on an ADS server can be enforced automatically on the N3200PRO.

  96
• 2. Centralized user/password database

  96
• The N3200PRO does not maintain its own copy of the user/password database. This avoids data inconsistency between the N3200PRO and other servers. For example, without ADS support, an administrator might need to remove a specific user privilege on the N3200PRO and each individual server. With ADS support, the change on an ADS server is known to all of its ADS members.

  96
• Appendix E: Licensing Information

  97
  • Overview

    97
• This product included copyrighted third-party software licensed under the terms of GNU General Public License. Please see THE GNU General Public License for extra terms and conditions of this license.

  97
  • Source Code Availability

    97
• Thecus Technology Corp. has exposed the full source code of the GPL licensed software. For more information on how you can obtain our source code, please visit our web site, http://www.thecus.com.

  97
• Copyrights

  97
•  This product includes cryptographic software written by Eric Young (eay@cryptsoft.com).

  97
•  This product includes software developed by Mark Murray.

  97
•  This product includes software developed by Eric Young (eay@cryptsoft.com).

  97
•  This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/).

  97
•  This product includes PHP, freely available from (http://www.php.net/).

  97
•  This product includes software developed by the University of California, Berkeley and its contributors.

  97
•  This product includes software developed by Winning Strategies, Inc.

  97
•  This product includes software developed by the Apache Group for use in the Apache HTTP server project (http://www.apache.org/).

  97
•  This product includes software developed by Softweyr LLC, the University of California, Berkeley, and its contributors.

  97
•  This product includes software developed by Bodo Moeller.

  97
•  This product includes software developed by Greg Roelofs and contributors for the book, "PNG: The Definitive Guide," published by O'Reilly and Associates.

  97
•  This product includes software developed by the NetBSD Foundation, Inc. and its contributors.

  97
•  This product includes software developed by Yen Yen Lim and North Dakota State University.

  97
•  This product includes software developed by the Computer Systems Engineering Group at Lawrence Berkeley Laboratory.

  97
•  This product includes software developed by the Kungliga Tekniska Högskolan and its contributors.

  97
•  This product includes software developed by the Nick Simicich.

  97
•  This product includes software written by Tim Hudson (tjh@cryptsoft.com).

  97
•  This product includes software developed by Christopher G. Demetriou for the NetBSD Project.

  97
  • CGIC License Terms

    98
• Basic License

  98
• CGIC, copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 by Thomas Boutell and Boutell.Com, Inc.

  98
• Permission is granted to use CGIC in any application, commercial or noncommercial, at no cost. HOWEVER, this copyright paragraph must appear on a "credits" page accessible in the public online and offline documentation of the program. Modified versions of the CGIC library should not be distributed without the attachment of a clear statement regarding the author of the modifications, and this notice may in no case be removed. Modifications may also be submitted to the author for inclusion in the main CGIC distribution.

  98
  • GNU General Public License

    98
• Version 2, June 1991

  98
• Copyright © 1989, 1991 Free Software Foundation, Inc.

  98
• 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

  98
• Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

  98
• PREAMBLE

  98
• The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software

  98
• Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.

  98
• When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.

  98
• To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.

  98
• For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.

  98
• We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.

  98
• Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.

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• Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.

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• The precise terms and conditions for copying, distribution and modification follow.

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• TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

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• 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".

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• Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program).

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• Whether that is true depends on what the Program does.

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• 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.

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• You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.

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• 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:

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• a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.

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• b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.

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• c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)

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• These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.

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• Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.

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• In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.

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• 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:

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• a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

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• b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

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• c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)

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• The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.

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• If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.

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• 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.

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• 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.

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• 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.

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• 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.

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• If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.

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• It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.

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• This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.

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• 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.

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• 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.

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• Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.

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• 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.

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• NO WARRANTY

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• 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

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• 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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• END OF TERMS AND CONDITIONS

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