ZyXEL Communications NSA-220 User Manual
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ZyXEL Communications NSA-220 User Manual

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NSA-220
Network Storage Appliance
User's Guide
Version 2.10
11/2007
Edition 1
DEFAULT LOGIN
Web Address nsa220
Password
1234
www.zyxel.com

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Summary of Contents for ZyXEL Communications NSA-220

  • Page 1 NSA-220 Network Storage Appliance User’s Guide Version 2.10 11/2007 Edition 1 DEFAULT LOGIN Web Address nsa220 Password 1234 www.zyxel.com...

  • Page 3: About This User's Guide

    Help us help you. Send all User Guide-related comments, questions or suggestions for improvement to the following address, or use e-mail instead. Thank you! The Technical Writing Team, ZyXEL Communications Corp., 6 Innovation Road II, Science-Based Industrial Park, Hsinchu, 300, Taiwan. E-mail: techwriters@zyxel.com.tw NSA-220 User’s Guide About This User's Guide...

  • Page 4: Document Conventions

    “k” for kilo may denote “1000” or “1024”, “M” for mega may denote “1000000” or “1048576” and so on. • “e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other words”. NSA-220 User’s Guide...
  • Page 5 Icons Used in Figures Figures in this User’s Guide may use the following generic icons. The NSA icon is not an exact representation of your device. Server Router NSA-220 User’s Guide Computer Notebook computer Television Firewall Switch Internet Document Conventions...

  • Page 6: Safety Warnings

    • Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your device. This product is recyclable. Dispose of it properly. Safety Warnings NSA-220 User’s Guide...
  • Page 7 Safety Warnings NSA-220 User’s Guide...
  • Page 8 Safety Warnings NSA-220 User’s Guide...

  • Page 9: Table Of Contents

    Maintenance Screens ... 127 Protecting Your Data ... 135 Media Client Software ... 137 Memeo Autobackup Software ... 139 Troubleshooting and Specifications ... 141 Troubleshooting ... 143 Product Specifications ... 155 Appendices and Index ... 163 NSA-220 User’s Guide Contents Overview Contents Overview...
  • Page 10 Contents Overview NSA-220 User’s Guide...

  • Page 11: Table Of Contents

    2.5.4 My NSA Change Share Properties Screen ... 36 2.5.5 Share and Folder Names ... 38 2.5.6 Share Paths ... 39 2.5.7 Password Screen ... 39 2.6 Administration Screens ... 40 NSA-220 User’s Guide Table of Contents Table of Contents...
  • Page 12 5.3.2 Date/Time Screen ... 70 Chapter 6 Storage Screens... 73 6.1 Storage Introduction ... 73 6.2 Storage Overview Screen ... 73 6.3 Creating an Internal Volume ... 74 6.4 Editing a Volume ... 76 6.5 Volumes and RAID ... 76 NSA-220 User’s Guide...
  • Page 13 8.9.1 Accessing Web-published Shares from the Internet ... 101 8.9.2 Web Publishing Port Number ... 102 8.10 Web Publishing Screen ... 102 8.11 Web Publishing Example ... 104 8.12 Broadcatching ... 105 8.12.1 Channel Guides ... 106 8.13 Broadcatching Screen ... 106 NSA-220 User’s Guide Table of Contents...
  • Page 14 11.2 Log ... 127 11.3 Log Classes ... 128 11.4 Log Severity Levels ... 128 11.5 Log Messages ... 129 11.6 Configuration ... 131 11.7 Firmware Upgrade ... 131 11.8 Shutdown ... 132 Chapter 12 Protecting Your Data... 135 NSA-220 User’s Guide...
  • Page 15 16.2 Firmware Features ... 155 16.3 Specification Tables ... 156 16.4 Supported Media Server Content Formats ... 160 16.5 Supported iTunes Server Content Formats ... 160 16.6 Power Consumption ... 160 16.7 Compatible Hard Disks ... 161 NSA-220 User’s Guide Table of Contents...
  • Page 16 Appendix B Pop-up Windows, JavaScripts and Java Permissions ... 179 Appendix C Common Services ... 187 Appendix D Open Source Licences ... 191 Appendix E Legal Information ... 221 Appendix F Customer Support ... 223 Index... 229 NSA-220 User’s Guide...

  • Page 17: List Of Figures

    Figure 34 My NSA User Login ... 52 Figure 35 Download Link Example ... 53 Figure 36 Copy Shortcut ... 54 Figure 37 Download Service Tutorial: My NSA ... 54 Figure 38 Download Service Tutorial: Download Service ... 54 NSA-220 User’s Guide...
  • Page 18 Figure 77 Browsing to an NSA Share Example ... 105 Figure 78 Feed Icon ... 106 Figure 79 Applications > Broadcatching ... 107 Figure 80 Applications > Broadcatching > Add ... 108 Figure 81 Printer Sharing ... 109 NSA-220 User’s Guide...
  • Page 19 Figure 120 Red Hat 9.0: Checking TCP/IP Properties ... 178 Figure 121 Pop-up Blocker ... 179 Figure 122 Internet Options: Privacy ... 180 Figure 123 Internet Options: Privacy ... 181 Figure 124 Pop-up Blocker Settings ... 181 NSA-220 User’s Guide...
  • Page 20 Figure 126 Security Settings - Java Scripting ... 183 Figure 127 Security Settings - Java ... 183 Figure 128 Java (Sun) ... 184 Figure 129 Mozilla Firefox: Tools > Options ... 185 Figure 130 Mozilla Firefox Content Security ... 185 NSA-220 User’s Guide...

  • Page 21: List Of Tables

    Table 33 Applications > Print Server > Rename ...110 Table 34 Users ...116 Table 35 User Icons ...116 Table 36 Users > Add or Edit an Account ...117 Table 37 Users > Delete Account ...118 Table 38 Share Icons ...119 NSA-220 User’s Guide...
  • Page 22 Table 55 Supported Standards and Recommendations ... 158 Table 56 Supported Media Server Content Formats ... 160 Table 57 Power Consumption in Watts (W) ... 161 Table 58 ... 161 Table 59 Commonly Used Services ... 187 NSA-220 User’s Guide...

  • Page 23: Introduction

    Introduction Getting to Know Your NSA (25) Web Configurator Basics (29) Tutorials (45) Status Screen (63)

  • Page 25: Getting To Know Your Nsa

    Above is the NSA in a home network. Users back up and share data on the NSA. The DMA- 1000 plays the NSA’s media files on the TV. A USB hard drive provides extra storage space and files are copied directly from the USB memory stick to the NSA. NSA-220 User’s Guide...

  • Page 26: Leds

    Turn off and disconnect the NSA before you install or remove internal hard drives. 1.1.1 LEDs The NSA LEDs (lights) tell you important information. Figure 2 NSA Front Panel for a more detailed list of NSA features and lists NSA-220 User’s Guide...

  • Page 27: Figure 3 Nsa Rear Panel

    Blue HDD1/ Green HDD2 Orange Green NSA-220 User’s Guide Chapter 1 Getting to Know Your NSA STATUS DESCRIPTION The NSA is turned on and receiving power. The NSA is turned off. The hard disk drive is connected properly to the NSA.

  • Page 28: Copy Button

    The NSA does not have a 1000 Mbps Ethernet connection. A USB device is connected to the NSA. Blinking The NSA is copying files from the USB device. Copying files from the USB device failed. No USB device is connected. NSA-220 User’s Guide...

  • Page 29: Web Configurator Basics

    2.2.1 Access the NSA Via NDU If you don’t know the IP address of the NSA, then use the NDU to find it. Refer to the Quick Start Guide for how to install and run the NDU. NSA-220 User’s Guide...

  • Page 30: Web Browser Access

    Figure 5 NSA URL 2.3 Login The default username and password are ‘admin’ and ‘1234’ respectively. Enter your username and password, then click Login. See accounts. Chapter 9 on page 115 for how to create other user NSA-220 User’s Guide...

  • Page 31: User-Level Screens Overview

    Type a new password (and retype it to confirm) and click Apply or click Ignore. Figure 7 Change Password Screen 2.4 User-level Screens Overview All users (including the administrator) first see the user-level access My NSA screen after login. NSA-220 User’s Guide Chapter 2 Web Configurator Basics...

  • Page 32: Figure 8 My Nsa

    This tab displays when you log in as the administrator. Click the tab to go to Service screens where you can have the NSA handle file downloads. See page 93 for more information. ) are visible from most screens. Section 8.5 on NSA-220 User’s Guide...

  • Page 33: My Nsa Screen

    Windows users. The main My NSA screen displays the shares to which you have access. Figure 9 My NSA NSA-220 User’s Guide Chapter 2 Web Configurator Basics...

  • Page 34: My Nsa Share Browsing Screen

    A USB symbol displays on the icon for a share on an external (USB) device. An external share’s icon turns gray if the share is not currently available (because the USB device was removed for example). NSA-220 User’s Guide...

  • Page 35: My Nsa Share Browsing Move To Or Copy To Screen

    Click this button to move or copy the file. Close Click this button to return to the My NSA share browsing screen. NSA-220 User’s Guide Chapter 2 Web Configurator Basics DESCRIPTION This is the name of the share and folder path that you are in.

  • Page 36: My Nsa Management Overview Screen

    The share is for a folder on this volume. This is the share’s file path. Click this link to see and access the share’s contents. Click this link to configure the share’s management details. NSA-220 User’s Guide...

  • Page 37: Figure 13 My Nsa Change Share Properties

    Select the check box at the top of the column to give all of the users full access to the share. NSA-220 User’s Guide for more information on share names. Chapter 2 Web Configurator Basics Section 2.5.5 on page...

  • Page 38: Share And Folder Names

    • The maximum character length of share name is 255 characters. • Unicode is supported for share names, although your FTP client must support UTF-8. Full support should be available in all Windows versions after Windows 2000. everyone (including the administrator) from accessing the share. NSA-220 User’s Guide...

  • Page 39: Share Paths

    • Each individual folder in the path (that is, the content between the slashes) cannot exceed 255 characters 2.5.7 Password Screen Click Password to open the following screen. Use this screen to change an account’s password. Enter a new password and confirm it by re-entering it. NSA-220 User’s Guide Chapter 2 Web Configurator Basics...

  • Page 40: Administration Screens

    (no Chinese characters allowed for example) ASCII characters. You must type the exact same password that you just typed in the above field. Click this button to save your changes back to the NSA. Click this button to begin configuring this screen afresh. NSA-220 User’s Guide...

  • Page 41: Global Administration Icons

    Click this Logout icon at any time to exit the web configurator. This is the same as clicking the Logout link at the bottom of the Navigation panel. NSA-220 User’s Guide Chapter 2 Web Configurator Basics ) are visible from most of the...

  • Page 42: Navigation Panel

    View volume and disk information and create and edit volumes. A volume is a storage area that can span one or more internal disks or a single external (USB) disk. Assign the NSA a dynamic or static IP address and DNS information. NSA-220 User’s Guide...

  • Page 43: Main Window

    Click the Edit icon to go to a screen where you can change the configuration settings of an entry. Click the Delete icon to delete an entry from the list. NSA-220 User’s Guide FUNCTION Enable FTP file transfer to/from the NSA, set the number of FTP connections allowed, an FTP idle timeout, and the character set.
  • Page 44 Click the Locate icon to cause the LED on the external storage device to blink. If you replace a faulty disk with a disk that contains a volume, you need to delete the volume and then click the Repair icon to fix the degraded RAID volume. NSA-220 User’s Guide...

  • Page 45: Tutorials

    1 Log into the NSA web configurator (see Administration to go to the configuration screens. Figure 17 My NSA 2 Click Users to open the Users screen. Then click Add Account. NSA-220 User’s Guide Tutorials Section 2.3 on page 30) and click...

  • Page 46: Figure 18 Users

    Now that Bob has created Jimmy’s account, he can go through the steps again to create another account for Kevin. After both accounts are created, he can go to to create shares for Jimmy and Kevin. Section 3.1.2 on page NSA-220 User’s Guide...

  • Page 47: Creating A Share

    2 Specify a name for the share and select which volume it should be on. Then click Browse. Figure 22 Shares > Create Example 3 Type a name for a new folder and click Create Folder. NSA-220 User’s Guide Chapter 3 Tutorials...

  • Page 48: Figure 23 Shares > Create > Browse > Create Folder Example

    4 Select the new folder and click Apply. Figure 24 Shares > Create > Browse > New Folder Example 5 Configure the screen as follows and click Apply. (Make sure you also set the anonymous-ftp access to Deny). NSA-220 User’s Guide...

  • Page 49: Accessing A Share From Windows Explorer

    3 Select the network drive that you want to map the NSA to from the Drive list box. This example uses I. Then browse to and select the share on the NSA. Click Finish. Figure 27 Map Network Drive NSA-220 User’s Guide Chapter 3 Tutorials...

  • Page 50: Accessing A Share Using Ftp

    This is how he would do it. 1 Open the FTP client (Windows Explorer is used here) and type “ftp://username@server” where “username” is the account’s username and “server” is the NSA’s IP address or server name. NSA-220 User’s Guide...

  • Page 51: Accessing A Share Through The Web Configurator

    1 Log into the NSA web configurator (see and password. Even though the admin share displays, user accounts cannot access it unless you change it’s share access settings. NSA-220 User’s Guide Section 2.3 on page Chapter 3 Tutorials 30) using your username...

  • Page 52: Download Service Tutorial

    This tutorial covers using the NSA to download a file from the Internet. Use this same procedure for BitTorrent downloads as well as regular HTTP (web) and FTP downloads. See Section 8.5 on page 93 50). Table 2 on page for more on the download service. Section 3.1.3 on page 49 32). NSA-220 User’s Guide...

  • Page 53: Figure 35 Download Link Example

    See if that link opens the file or the pop-up window. 3 Right-click the download link and select Copy Shortcut in Internet Explorer (or Copy Link Location in Firefox). NSA-220 User’s Guide Chapter 3 Tutorials...

  • Page 54: Figure 36 Copy Shortcut

    Download Service. Figure 37 Download Service Tutorial: My NSA 5 Click Add. Figure 38 Download Service Tutorial: Download Service 6 Right-click the URL field and select Paste. Section 2.3 on page 30) using the administrator NSA-220 User’s Guide...

  • Page 55: Figure 39 Download Service Tutorial: Paste Link

    The download appears in the Completed tab when it is done. By default the NSA stores all downloads in the admin share’s download folder. See on page 50, or Section 3.1.5 on page 51 NSA-220 User’s Guide Section 3.1.3 on page for how to access a share. Chapter 3 Tutorials Section 3.1.4...

  • Page 56: Broadcatching Tutorial

    RSS feed (in browsers with an RSS feed aggregator). 2 Right-click the download link and select Copy Link Location in Internet Explorer (or Copy Shortcut in Internet Explorer). Section 8.12 on page 105 NSA-220 User’s Guide...

  • Page 57: Figure 43 Copy Link Location

    3 Log into the NSA web configurator (see account and click Administration > Applications > Broadcatching. Figure 44 Broadcatching Tutorial: My NSA 4 Click Add Channel. NSA-220 User’s Guide Chapter 3 Tutorials Section 2.3 on page 30) using the administrator...

  • Page 58: Figure 45 Broadcatching Tutorial: Broadcatching

    By default, the channel folders are created in the admin share’s download folder. The NSA’s media server feature makes it easy for users on your network to play the broadcatching files you download. See more on the media server. Section 8.3 on page 90 NSA-220 User’s Guide...

  • Page 59: Printer Server Tutorial

    6 If you get a warning screen, click the option that lets you continue (Yes in this example). Figure 50 Printer Connected to NSA: Windows Explorer Warning 7 If your computer does not already have the printer’s driver installed, you will need to install it. In this example, click OK. NSA-220 User’s Guide Chapter 3 Tutorials...

  • Page 60: Figure 51 Printer Driver Needed

    Browse to the NSA using a CIFS program (like Windows Explorer) and double-click the printer’s icon to open the printer’s queue of print jobs. Figure 53 Printer Screen in Windows Explorer NSA-220 User’s Guide...
  • Page 61 Chapter 3 Tutorials Repeat steps on your other computers so they can also use the printer. NSA-220 User’s Guide...
  • Page 62 Chapter 3 Tutorials NSA-220 User’s Guide...

  • Page 63: Status Screen

    The Status screen is the first main web configurator screen you see after you enter the administrator screens. To view the status screens, click Status on the top-left of the navigation panel. Figure 54 Status NSA-220 User’s Guide Status Screen...

  • Page 64: Table 12 Status

    This shows whether it’s a Windows/CIFS, web (web configurator), or FTP connection to the NSA. This displays the shared folder name on the NSA that the user is connected to for CIFS sessions and is blank for FTP sessions. Section 6.4 on page NSA-220 User’s Guide...

  • Page 65: Session Example (Windows)

    Initially you can only read and write to the Public, Video, Music, and Photo folders until you create other shares on the NSA. This session is then displayed as shown in Figure 55 Session Example (Windows) NSA-220 User’s Guide DESCRIPTION This displays the name of the user connected to the NSA if one is defined.
  • Page 66 Chapter 4 Status Screen NSA-220 User’s Guide...

  • Page 67: System Setting And Applications

    System Setting and Applications System Setting Screens (69) Storage Screens (73) Network Screen (85) Application Screens (89)

  • Page 69: System Setting Screens

    CIFS settings. In this screen you can set your server name and specify if your NSA is a part of a workgroup or domain. CIFS cannot be disabled on the NSA. NSA-220 User’s Guide Chapter 6 on page 73 for details).

  • Page 70: Date/Time

    You can enter up to 15 alphanumeric characters with minus signs allowed but not as the last character. The name must begin with an alphabetic character (a-z) and is NOT case sensitive. Click here to save your changes back to the NSA. NSA-220 User’s Guide...

  • Page 71: Figure 57 System Setting > Date/Time

    Manual New Time (hh:mm:ss) New Date (yyyy-mm- Get from Time Server Synchronize Now NSA-220 User’s Guide Chapter 5 System Setting Screens DESCRIPTION This field displays the time of your NSA. This field displays the date of your NSA. This field displays the time zone of your location. This will set the time difference between your time zone and Greenwich Mean Time (GMT).
  • Page 72 Click Apply to save your changes back to the NSA. If you configured a new time and date, Time Zone and Daylight Saving at the same time, all of the settings take affect. Click Reset to begin configuring this screen afresh. NSA-220 User’s Guide...

  • Page 73: Storage Screens

    • For details about external disks, see 6.2 Storage Overview Screen Click System > Storage in the navigation panel to display the following screen. Figure 58 System > Storage NSA-220 User’s Guide Storage Screens Section 6.5 on page 76 for details.

  • Page 74: Creating An Internal Volume

    This field displays icons allowing you to edit, scan, repair or delete a volume. You can also locate or eject an external volume. Note: If you delete a volume, all data in the volume disk(s) is erased. Figure 58 on NSA-220 User’s Guide...

  • Page 75: Figure 60 System > Storage > Create An Internal Volume

    Apply Click this button to save your changes back to the NSA and create the volume. Cancel Click this button to exit this screen without saving your changes or creating a volume. NSA-220 User’s Guide Chapter 6 Storage Screens...

  • Page 76: Editing A Volume

    Click this button to save your changes back to the NSA and rename the volume. Click this button to close this screen without saving your changes. Figure 58 on NSA-220 User’s Guide...

  • Page 77: Choosing A Storage Method For A Volume

    You (the administrator) can see the status of a volume in the Status or System > Storage screens. The NSA has the following classifications for the status of a volume: • Healthy if all disks in the volume are OK and the file system is functioning properly. NSA-220 User’s Guide S*N/2 100% None...

  • Page 78: Disk Replacement Restrictions

    If you put a bigger disk, the extra space on the disk will not be used. The NSA repairs a RAID volume automatically when you replace a faulty disk with a disk that does not contain a volume. NSA-220 User’s Guide...

  • Page 79: Resychronizing Or Recovering A Raid 1 Volume

    Click the Create a New External Volume button in the Volume screen as shown in on page 73 to open the following screen. Use this screen to create a new NSA external disk drive volume. NSA-220 User’s Guide Chapter 6 Storage Screens Figure 58...

  • Page 80: External Disks

    FAT16: Compatible with older Windows operating systems. Supports volume and file sizes of up to 2 GB. EXT2: Older file system. EXT3: The same as EXT2, but adds a journaled file system and is more robust. ReiserFS: Offers better performance for small files. NSA-220 User’s Guide...

  • Page 81: Raid

    In the following figures, A1, A2, A3 and so on are blocks of data from the A file. Similarly, B1, B2, B3 and C1, C2, C3 ar blocks of data from the B and C files. NSA-220 User’s Guide Chapter 6 Storage Screens...

  • Page 82: Jbod

    (100 GB) is unused. Typical applications for RAID 0 are non-critical data (or data that changes infrequently and is backed up regularly) requiring high write speed such as audio, video, graphics, games and so NSA-220 User’s Guide...

  • Page 83: Raid 1

    • Use anti-virus software on your computer to scan files from others before saving the files on the NSA. • Keep another copy of important files (preferably in another location). NSA-220 User’s Guide Chapter 6 Storage Screens...
  • Page 84 Chapter 6 Storage Screens NSA-220 User’s Guide...

  • Page 85: Network Screen

    NSA. If this occurs, you will have to restore the factory default configuration. Push the RESET button on the NSA’s rear panel and release it after you hear a beep. NSA-220 User’s Guide Network Screen...

  • Page 86: Network Config Screen

    Use this screen to have the NSA use a dynamic or static IP address, subnet mask, default gateway and DNS servers. If you change the NSA’s IP address, you need to log in again after you apply changes. 1 Gbps Ethernet NSA-220 User’s Guide...

  • Page 87: Figure 64 System Setting > Network > Tcp/Ip

    Select the option to have the NSA get a DNS server address automatically. Static Select this option to choose a static DNS server address. Type the DNS server IP address(es) into the fields below. Primary DNS Type a primary DNS server IP address. Server NSA-220 User’s Guide Chapter 7 Network Screen...
  • Page 88 NSA. If this occurs, you will have to restore the factory default configuration. Push the RESET button on the NSA’s rear panel and release it after you hear a beep. NSA-220 User’s Guide...

  • Page 89: Application Screens

    File Transfer Protocol (FTP) is a file transfer service that operates on the Internet. A system running the FTP server accepts commands from a system running an FTP client. FTP is not a secure protocol. Your file transfers could be subject to snooping. NSA-220 User’s Guide Application Screens Section 8.3 on page Section 8.5 on page...

  • Page 90: Sharing Media Files On Your Network

    This setting applies to all FTP client connections to the NSA. It does not affect your Windows/CIFS connections (it will not correct the character display in Windows Explorer). Click Apply to save your changes back to the NSA. Click Reset to begin configuring this screen afresh. NSA-220 User’s Guide...

  • Page 91: Itunes Server

    • A link for the NSA in iTunes under SHARED. Click it to display the NSA’s published media files as shown next. Figure 66 NSA link in iTunes NSA-220 User’s Guide Chapter 8 Application Screens 105). for the multimedia file formats iTunes supports.

  • Page 92: Songs And Videos From The Itunes Store

    NSA’s server name. This name lets media clients distinguish between multiple media servers on your network. Turn on the media server to let (DLNA-compliant) media clients on your network play media files located in the published shares. NSA-220 User’s Guide...

  • Page 93: Download Service

    ZyXEL bears NO responsibility or liability for your use of the download service feature. NSA-220 User’s Guide DESCRIPTION Disable transcoding to improve the performance of the NSA.

  • Page 94: Bittorrent

    Place a hardware-based firewall between your network and the Internet (a software-based firewall on your computer would just protect the computer itself, not the NSA since your computer is not between your NSA and the Internet). Ideally your firewall should have all of the following. NSA-220 User’s Guide...

  • Page 95: Figure 68 Firewall

    TCP port 6881 and UDP port 6880 connections to the NSA. You probably need to use your firewall’s HTML (web-based) configuration interface to set this up (see the firewall’s manual for details). You may also have to configure a corresponding firewall rule. NSA-220 User’s Guide Chapter 8 Application Screens Hacking...

  • Page 96: Download Service Screen

    Click Applications > Download Service to open the following screen. Use this screen to manage the NSA’s file downloads. By default, the NSA saves downloads in the admin share’s download folder. Incoming BitTorrent Requests Allowed Other Incoming Traffic Blocked NSA-220 User’s Guide...

  • Page 97: Figure 71 Applications > Download Service

    Use your keyboard’s [SHIFT] key to select a range of download tasks. Use the [CTRL] key and click individual download tasks to select multiple individual download tasks. Resume Select a paused item and click Resume to continue the download. NSA-220 User’s Guide Chapter 8 Application Screens...
  • Page 98 The speed should increase as the download progresses and decrease near the end of the download. Upload Speed This is how fast the NSA is sending the file to other BitTorrent users. NSA-220 User’s Guide...

  • Page 99: Adding A Download Task

    .torrent extension. If you already have a torrent file saved on your computer, select the Torrent File option and specify its path or click Browse and look for its location. NSA-220 User’s Guide Section 3.2 on page 52 window about how to handle the file.

  • Page 100: Configuring Your General Download Preferences

    BitTorrent if your network’s other Internet applications are not getting enough upstream bandwidth. 0 has the NSA impose no restriction. If you do not allow any uploads, (for example, you set a limit of 1 KB/s) you will not have a good standing in the BitTorrent community. NSA-220 User’s Guide...

  • Page 101: Web Publishing

    Internet gateway and configure NAT or port forwarding on your Internet gateway and possibly firewall rules in order to let people access the NSA’s web-published shares from the Internet. NSA-220 User’s Guide DESCRIPTION With BitTorrent, the NSA starts sharing a file while you are downloading it.

  • Page 102: Web Publishing Port Number

    Figure 74 Web Publishing Port Number Example 8.10 Web Publishing Screen Click Applications > Web Publishing to open the following screen. Use this screen to turn web publishing on or off and select shares to publish. 8080 e.f.g.h 8080 a.b.c.d NSA-220 User’s Guide...

  • Page 103: Figure 75 Applications > Web Publishing

    Unpublish Selected Share(s) Apply Reset NSA-220 User’s Guide DESCRIPTION Turn on web publishing to let people access files in the published shares using a web browser, without having to log into the My NSA screens. Specify a port number for accessing the published share websites hosted on the NSA.

  • Page 104: Web Publishing Example

    In this example, the NSA’s IP address is 192.168.1.33, and the name of the web- published share is FamilyPhotos. So you would enter “http://192.168.1.33/MyWeb/ FamilyPhotos/” in your browser’s address bar. Then press [ENTER] or click Go. A screen displays listing the share’s files. NSA-220 User’s Guide...

  • Page 105: Broadcatching

    8.12 Broadcatching Broadcatching is the downloading of digital content from Internet feeds. Use broadcatching to have the NSA download frequently updated digital content like TV programs, radio shows, podcasts (audio files), and blogs. NSA-220 User’s Guide Chapter 8 Application Screens...

  • Page 106: Channel Guides

    • The NSA’s media server feature makes it easy for users on your network to play the broadcatching files you download. See server. to change the destination for saving downloads. Section 8.3 on page 90 for more on the media NSA-220 User’s Guide...

  • Page 107: Figure 79 Applications > Broadcatching

    Refresh Channel to have the NSA reattempt to connect to it. Select a channel to see its available files. A “...” indicates an abbreviated name. Hold your cursor over the name to display the full name. NSA-220 User’s Guide Chapter 8 Application Screens...

  • Page 108: Adding Or Editing A Broadcatching Channel

    Edit Channel to open a similar Edit screen. Use the Edit screen to change the download or delete policies. Figure 80 Applications > Broadcatching > Add Section 3.3 on page 56 NSA-220 User’s Guide...

  • Page 109: Printer Sharing

    Connect a printer to the NSA’s USB port to let multiple computers on your network use it. See www.zyxel.com for a list of compatible printers. Figure 81 Printer Sharing NSA-220 User’s Guide another list of links or information about the channel. Chapter 8 Application Screens...

  • Page 110: Print Server Screen

    The following table describes the labels in this screen. Table 33 Applications > Print Server > Rename LABEL DESCRIPTION Name Type a new name to identify the printer. The name must be unique from all the other names of printers connected to the NSA. NSA-220 User’s Guide...
  • Page 111 Table 33 Applications > Print Server > Rename LABEL DESCRIPTION Apply Click Apply to save your changes back to the NSA. Cancel Click Cancel to close this screen without saving your changes. NSA-220 User’s Guide Chapter 8 Application Screens...
  • Page 112 Chapter 8 Application Screens NSA-220 User’s Guide...

  • Page 113: User Accounts And Shares

    User Accounts and Shares Users (115) Shares (119)

  • Page 115: Users

    • Access the contents of other shares to which he is given access rights. 9.2 Users Overview Screen Click Users to display the screen shown next. Use this screen to create and manage accounts for users who can store files on the NSA. Figure 84 Users NSA-220 User’s Guide Users...

  • Page 116: User Icons

    This only applies for files that the user saved onto the NSA while logged in with that username. Click this to edit the selected account. Click this to edit the selected account’s password. Click this to remove the selected account. NSA-220 User’s Guide...

  • Page 117: Usernames

    • bin • daemon • ftp • anonymous-ftp • nobody • root NSA-220 User’s Guide DESCRIPTION Type a name from 1 to 32 single-byte (no Chinese characters allowed for example) ASCII characters. See Section 9.3.1 on page 117 details on usernames.

  • Page 118: Delete Account Screen

    Table 37 Users > Delete Account LABEL DESCRIPTION Click Yes to remove the user account. Management of any shares that belonged to the account passes to the default administrator account. Click No to keep the user account. NSA-220 User’s Guide...

  • Page 119: Shares

    The folder appears as gray if the share is not currently available (because the USB drive was removed for example). 10.1.2 Shares Screen Click Shares in the Navigation panel to open the following screen. This screen lists all of the shares. NSA-220 User’s Guide Shares...

  • Page 120: Adding Or Editing Share

    (these are the video, music, and photo shares). This field displays user-created for shares that an administrator has created. You can delete these shares. Click this to edit the selected share. Click this to remove the selected share. for icon NSA-220 User’s Guide...

  • Page 121: Figure 88 Shares > Add Share

    Advanced allows you to assign specific access rights (full, read only or deny) to individual users. Username This column lists all of the accounts configured on the NSA. NSA-220 User’s Guide Section 2.5.5 on page 38 for more information on share names. Section 10.3 on page for more information on share paths.

  • Page 122: Public And Anonymous Share Access Rights

    10.3 Share Path Browse Screen Use this screen to navigate and/or create folders within a share. Figure 89 Share Path Browse even the administrator. NSA-220 User’s Guide...

  • Page 123: Table 41 Shares > Share Path Browse

    Apply Click this button to return to the previous screen with your folder selection. Cancel Click this button to return to the previous screen without selecting a folder. NSA-220 User’s Guide for more information on folder names. Chapter 10 Shares...
  • Page 124 Chapter 10 Shares NSA-220 User’s Guide...

  • Page 125: Maintenance, Protecting Data, And Media Client

    Maintenance, Protecting Data, and Media Client Maintenance Screens (127) Protecting Your Data (135) Media Client Software (137)

  • Page 127: Maintenance Screens

    The Log screen displays all NSA logs. There are at most 128 entries in the log. Older logs are removed by the system. You cannot download the log file via FTP or CIFS. Figure 90 Maintenance > Log NSA-220 User’s Guide Maintenance Screens...

  • Page 128: Log Classes

    6 being an informational log only. Log levels are not displayed in the logs and are for your reference only. Table 44 Log Severity Levels LEVEL DESCRIPTION Emergency Alert Critical Error Table 43 on page 128 for details. Table 44 on page 128 NSA-220 User’s Guide...

  • Page 129: Log Messages

    Services NOTICE Services NOTICE Services WARNING NSA-220 User’s Guide Chapter 11 Maintenance Screens MESSAGE %s is active because of changing Port Group. Enable DHCP client. %s is inactive because of changing Port Group. Disable DHCP client. %s MTU > (%s MTU - 8), %s may not work correctly.
  • Page 130 User %s on %u.%u.%u.%u has been denied access from %s User %s has logged in from %s! User %s has logged out from %s! User %s from %s has been logged out (re-auth timeout)! User %s from %s has been logged out (lease timeout)! NSA-220 User’s Guide...

  • Page 131: Configuration

    FW Upgrade tab to access the Maintenance > FW Upgrade screen. Use this screen to upgrade the NSA firmware. You should first have downloaded the latest firmware files from the ZyXEL website. NSA-220 User’s Guide Chapter 11 Maintenance Screens DESCRIPTION Click Backup to save the current configuration of the NSA to your computer.

  • Page 132: Shutdown

    NSA again. If you interrupt the upgrade, then the NSA may become unusable. Click Reset to begin configuring this screen afresh. DESCRIPTION Click Restart to have the device perform a software restart. Click Shutdown to shut down the system and restart it again later. NSA-220 User’s Guide...

  • Page 133: Figure 94 Maintenance > Shutdown > Confirm Restart

    Figure 94 Maintenance > Shutdown > Confirm Restart When you click the Shutdown button a pop-up screen will appear asking you to confirm. Click OK to continue or Cancel to quit the shutdown. Figure 95 Maintenance > Shutdown > Confirm Shutdown NSA-220 User’s Guide...
  • Page 134 Chapter 11 Maintenance Screens NSA-220 User’s Guide...

  • Page 135: Protecting Your Data

    If you forgot the NSA password, then use the RESET button (see to return the NSA to the factory default configuration. NSA-220 User’s Guide Protecting Your Data ACTION Back up the NSA configuration file before you make major configuration changes.

  • Page 136: Memeo Autobackup

    NSA whenever you modify the files. The Memeo Autobackup program uses the same network port as the NDU to discover the NSA. To avoid a port conflict, do not run the Memeo Autobackup program at the same time as the NDU. NSA-220 User’s Guide...

  • Page 137: Media Client Software

    • See the Quick Start Guide for how to install the media client software and the requirement details. 13.2 Using the Media Client Software Refer to the Quick Start Guide and the help (Start > All Programs > DigiOn > Help) for details on how to use the media client software. NSA-220 User’s Guide...
  • Page 138 Chapter 13 Media Client Software NSA-220 User’s Guide...

  • Page 139: Memeo Autobackup Software

    14.2 Using the Memeo Autobackup Software Refer to the Quick Start Guide for how to use the Memeo Autobackup software. The software also includes help that you can display by clicking the help link in the screens. NSA-220 User’s Guide...
  • Page 140 Chapter 14 Memeo Autobackup Software NSA-220 User’s Guide...

  • Page 141: Troubleshooting And Specifications

    Troubleshooting and Specifications Troubleshooting (143) Product Specifications (155)

  • Page 143: Troubleshooting

    • If the problem continues, contact the vendor. An HDD LED is off. The HDD LED is off when the NSA cannot detect a hard drive in the drive bay. Replace or install a hard drive. See Installing or replacing a hard drive NSA-220 User’s Guide Troubleshooting...
  • Page 144 • If you are using a two-disk JBOD volume, you need to create a whole new volume on both drives. Installing or replacing a hard drive If you are using a RAID I volume, you may still Section 6.6 on page 78). NSA-220 User’s Guide...

  • Page 145: Nsa Login And Access

    • If it still doesn’t work, try using the NDU. • Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide and NSA-220 User’s Guide for a description of NSA LEDs. I forgot the server name of the NSA.

  • Page 146: Reset The Nsa

    NSA with a static IP Appendix A on page 165 Appendix B on page 179. With Internet Explorer 6, you may also have Section 15.3.2 on page 146. for how to 147. NSA-220 User’s Guide...

  • Page 147: Enabling Scripting Of Safe Activex Controls

    Figure 96 Internet Options: Security 2 Click the Custom Level... button. 3 Under Script ActiveX controls marked safe for scripting, make sure that Enable is selected (the default). 4 Click OK to close the window. NSA-220 User’s Guide Chapter 15 Troubleshooting...

  • Page 148: I Cannot Access The Nsa

    I cannot see the multi-language web configurator screens while using Internet Explorer. Section 15.3.2 on page 147 15.4 I Cannot Access The NSA I cannot access a share Section 15.3.1 on page 146 to reset the device. to enable the scripting of safe ActiveX controls. NSA-220 User’s Guide...

  • Page 149: External Usb Drives

    Copying files from a USB device failed. The USB device may not be compatible with the NSA. Try save the files onto a computer and then from the computer to the NSA (through the network connection). NSA-220 User’s Guide Section 15.2 on page 143.

  • Page 150: Some Features' Screens Do Not Display

    NSA. 1 Make sure the files are a format supported by iTunes. See for the file formats that the media server supports. for the file formats that the media server supports. Section 16.5 on page 160. NSA-220 User’s Guide...

  • Page 151: Figure 98 Itunes Eject Button

    If you uploaded many files, it may take awhile for the NSA to find and list all of them. Then try reconnecting your iTunes client. I cannot use iTunes to play files located on my NSA. NSA-220 User’s Guide Chapter 15 Troubleshooting...

  • Page 152: Download Service And Broadcatching Functions

    NSA’s web-published shares from the Internet. • Make sure the firewall’s public IP address is static or that the firewall uses a Dynamic Domain Name (DDNS). Section 16.5 on page 160. Section 8.9.2 on NSA-220 User’s Guide...

  • Page 153: Table 50 Ports Blocked By Default In Firefox

    • Make sure your ISP allows you to run a server and is not blocking the port number of the NSA’s web publishing feature. NSA-220 User’s Guide Chapter 15 Troubleshooting PORT SERVICE supdup hostriame iso-tsap gppitnp...
  • Page 154 Chapter 15 Troubleshooting NSA-220 User’s Guide...

  • Page 155: Product Specifications

    These are some of the main firmware features of the NSA. Table 52 Firmware Features DLNA Server DLNA Client Software NSA-220 User’s Guide for a general overview of the key features. 2 USB (version 2) ports. Copy files directly to the NSA from compatible USB devices like card readers, MP3 players, memory sticks, and digital cameras without using a computer.

  • Page 156: Specification Tables

    IP address in the 169.254.X.X subnet (where X is a number from 1 to 254). DHCP client by default. If no DHCP server is found, the subnet mask defaults to 255.255.255.0 (24 bits). admin 1234 113 (W)*202 (D)*142 (H) mm 1.5 kg (without hard drives) NSA-220 User’s Guide...

  • Page 157: Table 54 Nsa Firmware Specifications

    Network Protocols File Management Network File Sharing Protocol Network Security NSA-220 User’s Guide SATA I and SATA 3.0 Gbit/s (Serial Advanced Technology Attachment) compatible hard drives. 1.5 TB (with two 750 GB hard drives installed) is the largest storage capacity that has been tested as of this writing.

  • Page 158: Table 55 Supported Standards And Recommendations

    Country names (official short names in English) in alphabetical order as given in ISO 3166-1 and the corresponding ISO 3166-1-alpha-2 code elements. Two-letter and three-letter language code sets. IANA registered content types (MIME types). See the IANA web site (ftp:// ftp.isi.edu/in-notes/iana/assignments/media-types/). NSA-220 User’s Guide...
  • Page 159 UPnP USB 2.0 XHTML 1.0 XHTML 1.1 NSA-220 User’s Guide Chapter 16 Product Specifications Picture Transfer Protocol (PTP) from the International imaging Industry Association allows you to transfer pictures from digital cameras or other devices without needing additional device drivers.

  • Page 160: Supported Media Server Content Formats

    16.6 Power Consumption The NSA was tested using the specified power sources with the external power adapter and with two hard drives installed. EXTENSION m2p, mpe, mpeg, mpg, vob asf, wmv divx , avi dvr-ms jpeg, jpg tiff, tif NSA-220 User’s Guide...

  • Page 161: Compatible Hard Disks

    Hitachi HDS722516VLSA80 Maxtor 6L120M0 Hitachi HCS725032VLA380 Hitachi HCS725025VLA380 Seagate ST3160815AS Seagate ST3750840AS Seagate ST3160215SCE NSA-220 User’s Guide Chapter 16 Product Specifications SYSTEM READ/WRITE SYSTEM IDLE 31.2W 23.9W 29.3W 25.1W 30.0W 25.1W CAPACITY INTERFACE 160 GB SATA 3.0 Gbit/s 200 GB SATA 3.0 Gbit/s...
  • Page 162 Chapter 16 Product Specifications NSA-220 User’s Guide...

  • Page 163: Appendices And Index

    Appendices and Index Setting up Your Computer’s IP Address (165) Open Source Licences (191) Legal Information (221) Customer Support (223) Index (229)

  • Page 165: Appendix A Setting Up Your Computer's Ip Address

    7 and later operating systems. After the appropriate TCP/IP components are installed, configure the TCP/IP settings in order to “communicate” with your network. Windows 95/98/Me Click Start, Settings, Control Panel and double-click the Network icon to open the Network window. NSA-220 User’s Guide Address...

  • Page 166: Figure 100 Windows 95/98/Me: Network: Configuration

    2 Select Client and then click Add. 3 Select Microsoft from the list of manufacturers. 4 Select Client for Microsoft Networks from the list of network clients and then click 5 Restart your computer so the changes you made take effect. NSA-220 User’s Guide...

  • Page 167: Figure 101 Windows 95/98/Me: Tcp/Ip Properties: Ip Address

    • If you do not know your DNS information, select Disable DNS. • If you know your DNS information, select Enable DNS and type the information in the fields below (you may not need to fill them all in). NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address...

  • Page 168: Figure 102 Windows 95/98/Me: Tcp/Ip Properties: Dns Configuration

    3 Select your network adapter. You should see your computer's IP address, subnet mask and default gateway. Windows 2000/NT/XP The following example figures use the default Windows XP GUI theme. 1 Click start (Start in Windows 2000/NT), Settings, Control Panel. NSA-220 User’s Guide...

  • Page 169: Figure 103 Windows Xp: Start Menu

    2 In the Control Panel, double-click Network Connections (Network and Dial-up Connections in Windows 2000/NT). Figure 104 Windows XP: Control Panel 3 Right-click Local Area Connection and then click Properties. NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address...

  • Page 170: Figure 105 Windows Xp: Control Panel: Network Connections: Properties

    • If you have a dynamic IP address click Obtain an IP address automatically. • If you have a static IP address click Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields. • Click Advanced. NSA-220 User’s Guide...

  • Page 171: Figure 107 Windows Xp: Internet Protocol (Tcp/Ip) Properties

    Automatic metric check box and type a metric in Metric. • Click Add. • Repeat the previous three steps for each default gateway you want to add. • Click OK when finished. NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address...

  • Page 172: Figure 108 Windows Xp: Advanced Tcp/Ip Properties

    • If you know your DNS server IP address(es), click Use the following DNS server addresses, and type them in the Preferred DNS server and Alternate DNS server fields. If you have previously configured DNS servers, click Advanced and then the DNS tab to order them. NSA-220 User’s Guide...

  • Page 173: Figure 109 Windows Xp: Internet Protocol (Tcp/Ip) Properties

    Network Connections, right-click a network connection, click Status and then click the Support tab. Macintosh OS X 1 Click the Apple menu, and click System Preferences to open the System Preferences window. NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address...

  • Page 174: Figure 110 Macintosh Os X: Apple Menu

    • Type your subnet mask in the Subnet mask box. • Type the IP address of your gateway in the Router address box. 5 Click Apply Now and close the window. 6 Restart your computer (if prompted). NSA-220 User’s Guide...

  • Page 175: Figure 112 Red Hat 9.0: Kde: Network Configuration: Devices

    Figure 112 Red Hat 9.0: KDE: Network Configuration: Devices 2 Double-click on the profile of the network card you wish to configure. The Ethernet Device General screen displays as shown. NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address...

  • Page 176: Figure 113 Red Hat 9.0: Kde: Ethernet Device: General

    Configuration screen. Enter the DNS server information in the fields provided. Figure 114 Red Hat 9.0: KDE: Network Configuration: DNS 5 Click the Devices tab. 6 Click the Activate button to apply the changes. The following screen displays. Click Yes to save the changes in all screens. NSA-220 User’s Guide...

  • Page 177: Figure 115 Red Hat 9.0: Kde: Network Configuration: Activate

    2 If you know your DNS server IP address(es), enter the DNS server information in the file in the resolv.conf two DNS server IP addresses are specified. NSA-220 User’s Guide Appendix A Setting up Your Computer’s IP Address is the name of the Ethernet card). Open the eth0...

  • Page 178: Figure 118 Red Hat 9.0: Dns Settings In Resolv.conf

    RX packets:717 errors:0 dropped:0 overruns:0 frame:0 TX packets:13 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:730412 (713.2 Kb) TX bytes:1570 (1.5 Kb) Interrupt:10 Base address:0x1000 [root@localhost]# in the directory. The following /etc/rc.d/init.d [OK] [OK] [OK] [OK] [OK] MTU:1500 Metric:1 NSA-220 User’s Guide...

  • Page 179: Appendix B Pop-Up Windows, Javascripts And Java Permissions

    1 In Internet Explorer, select Tools, Pop-up Blocker and then select Turn Off Pop-up Blocker. Figure 121 Pop-up Blocker You can also check if pop-up blocking is disabled in the Pop-up Blocker section in the Privacy tab. 1 In Internet Explorer, select Tools, Internet Options, Privacy. NSA-220 User’s Guide...

  • Page 180: Figure 122 Internet Options: Privacy

    Alternatively, if you only want to allow pop-up windows from your device, see the following steps. 1 In Internet Explorer, select Tools, Internet Options and then the Privacy tab. 2 Select Settings…to open the Pop-up Blocker Settings screen. NSA-220 User’s Guide...

  • Page 181: Figure 123 Internet Options: Privacy

    3 Type the IP address of your device (the web page that you do not want to have blocked) with the prefix “http://”. For example, http://192.168.167.1. 4 Click Add to move the IP address to the list of Allowed sites. Figure 124 Pop-up Blocker Settings NSA-220 User’s Guide Appendix B Pop-up Windows, JavaScripts and Java Permissions...

  • Page 182: Figure 125 Internet Options: Security

    3 Scroll down to Scripting. 4 Under Active scripting make sure that Enable is selected (the default). 5 Under Scripting of Java applets make sure that Enable is selected (the default). 6 Click OK to close the window. NSA-220 User’s Guide...

  • Page 183: Figure 126 Security Settings - Java Scripting

    3 Scroll down to Microsoft VM. 4 Under Java permissions make sure that a safety level is selected. 5 Click OK to close the window. Figure 127 Security Settings - Java NSA-220 User’s Guide Appendix B Pop-up Windows, JavaScripts and Java Permissions...

  • Page 184: Figure 128 Java (Sun)

    Figure 128 Java (Sun) Mozilla Firefox Mozilla Firefox 2.0 screens are used here. Screens for other versions may vary. You can enable Java, Javascripts and pop-ups in one screen. Click Tools, then click Options in the screen that appears. NSA-220 User’s Guide...

  • Page 185: Figure 129 Mozilla Firefox: Tools > Options

    Appendix B Pop-up Windows, JavaScripts and Java Permissions Figure 129 Mozilla Firefox: Tools > Options Click Content.to show the screen below. Select the check boxes as shown in the following screen. Figure 130 Mozilla Firefox Content Security NSA-220 User’s Guide...
  • Page 186 Appendix B Pop-up Windows, JavaScripts and Java Permissions NSA-220 User’s Guide...

  • Page 187: Appendix C Common Services

    AUTH BOOTP_CLIENT BOOTP_SERVER CU-SEEME TCP/UDP User-Defined (IPSEC_TUNNEL) FINGER NSA-220 User’s Guide Common Services PORT(S) DESCRIPTION The IPSEC AH (Authentication Header) tunneling protocol uses this service. 5190 AOL’s Internet Messenger service. It is also used as a listening port by ICQ.
  • Page 188 PPTP (Point-to-Point Tunneling Protocol) enables secure transfer of data over public networks. This is the data channel. Remote Command Service. 7070 A streaming audio service that enables real time sound over the web. Remote Execution Daemon. Remote Login. Remote Telnet. NSA-220 User’s Guide...
  • Page 189 SQL-NET TCP/UDP STRM WORKS SYSLOG TACACS TELNET TFTP VDOLIVE NSA-220 User’s Guide Appendix C Common Services PORT(S) DESCRIPTION The Real Time Streaming (media control) Protocol (RTSP) is a remote control for multimedia on the Internet. Simple File Transfer Protocol. Simple Mail Transfer Protocol is the message-exchange standard for the Internet.
  • Page 190 Appendix C Common Services NSA-220 User’s Guide...

  • Page 191: Appendix D Open Source Licences

    No part may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, except the express written permission of ZyXEL Communications Corporation. This Product includes software developed by the Apache Software Foundation under Apache License.
  • Page 192 Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file NSA-220 User’s Guide...
  • Page 193 Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS Version 1.1 Copyright (c) 1999-2003 The Apache Software Foundation. All rights reserved. NSA-220 User’s Guide...
  • Page 194 Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. [This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1. Preamble NSA-220 User’s Guide...
  • Page 195 The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library. NSA-220 User’s Guide...
  • Page 196 Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does. NSA-220 User’s Guide...
  • Page 197 If distribution of 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 satisfies the requirement to distribute the source code, even though third parties are not NSA-220 User’s Guide...
  • Page 198 Verify that the user has already received a copy of these materials or that you have already sent this user a copy. For an executable, the NSA-220 User’s Guide...
  • Page 199 It is not the purpose of this section to induce you to infringe any patents or other property right claims or to NSA-220 User’s Guide...
  • Page 200 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCHDAMAGES. NSA-220 User’s Guide...

  • Page 201: Gnu General Public License

    To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION NSA-220 User’s Guide Appendix D Open Source Licences...
  • Page 202 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. NSA-220 User’s Guide...
  • Page 203 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 NSA-220 User’s Guide...
  • Page 204 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 NSA-220 User’s Guide...
  • Page 205 Copyright 1999-2003 The OpenLDAP Foundation, Redwood City, California, USA. All Rights Reserved. Permission to copy and distribute verbatim copies of this document is granted This Product includes open SSL under the Open SSL License NSA-220 User’s Guide Appendix D Open Source Licences...
  • Page 206 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ================== This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com). NSA-220 User’s Guide...
  • Page 207 POSSIBILITY OF SUCH DAMAGE. The licence and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution licence [including the GNU Public Licence.] NSA-220 User’s Guide...
  • Page 208 4. Products derived from this software may not be called “PHP”, nor may “PHP” appear in their name, without prior written permission from group@php.net. You may indicate that your software works in conjunction with PHP by saying “Foo for PHP” instead of calling Foo” or “phpfoo” it “PHP NSA-220 User’s Guide...
  • Page 209 1. Definitions. 1.0.1. “Commercial Use” means distribution or otherwise making the Covered Code available to a third party. 1.1. “Contributor” means each entity that creates or contributes to the creation of Modifications. NSA-220 User’s Guide Appendix D Open Source Licences...
  • Page 210 (b) ownership of more than fifty percent (50%) of the outstanding shares or beneficial ownership of such entity. 2. Source Code License. 2.1. The Initial Developer Grant. NSA-220 User’s Guide...
  • Page 211 Source Code version that alters or restricts the applicable version of this License or the recipients' rights hereunder. However, You may include an additional document offering the additional rights described in Section 3.5. 3.2. Availability of Source Code. NSA-220 User’s Guide...
  • Page 212 Covered Code. You may choose to offer, and to charge a fee for, warranty, support, indemnity or liability obligations to one or more recipients of Covered Code. However, You may do so only on Your own behalf, and not on behalf of the Initial Developer or any NSA-220 User’s Guide...
  • Page 213 6. Versions of the License. 6.1. New Versions Netscape Communications Corporation (“Netscape”) may publish revised and/or new versions of the License from time to time. Each version will be given a distinguishing version number. 6.2. Effect of New Versions NSA-220 User’s Guide...
  • Page 214 Participant to You under Sections 2.1 and/or 2.2 automatically terminate at the expiration of the 60 day notice period specified above. NSA-220 User’s Guide...
  • Page 215 International Sale of Goods is expressly excluded. Any law or regulation which provides that the language of a contract shall be construed against the drafter shall not apply to this License. 12. Responsibility for claims NSA-220 User’s Guide...
  • Page 216 Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: NSA-220 User’s Guide...
  • Page 217 ZyXEL Communications Corporation at: ZyXEL Technical Support. End-User License Agreement for “NSA” WARNING: ZyXEL Communications Corp. IS WILLING TO LICENSE THE ENCLOSED SOFTWARE TO YOU ONLY UPON THE CONDITION THAT YOU ACCEPT ALL OF THE TERMS CONTAINED IN THIS LICENSE AGREEMENT. PLEASE READ THE TERMS CAREFULLY BEFORE COMPLETING THE INSTALLATION PROCESS AS INSTALLING THE SOFTWARE WILL INDICATE YOUR ASSENT TO THEM.
  • Page 218 THE PROGRAM, OR FOR ANY CLAIM BY ANY OTHER PARTY, EVEN IF ZyXEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. ZyXEL'S AGGREGATE LIABILITY WITH RESPECT TO ITS OBLIGATIONS UNDER THIS AGREEMENT OR OTHERWISE WITH RESPECT TO THE SOFTWARE AND NSA-220 User’s Guide...
  • Page 219 If any part of this License Agreement is found invalid or unenforceable by a court of competent jurisdiction, the remainder of this License Agreement shall be interpreted so as to reasonably effect the intention of the parties. NSA-220 User’s Guide...
  • Page 220 Appendix D Open Source Licences NSA-220 User’s Guide...

  • Page 221: Appendix E Legal Information

    ZyXEL Communications Corporation. Published by ZyXEL Communications Corporation. All rights reserved.
  • Page 222 Registration Register your product online to receive e-mail notices of firmware upgrades and information www.zyxel.com for global products, or at www.us.zyxel.com for North American products. NSA-220 User’s Guide...

  • Page 223: Appendix F Customer Support

    • Sales E-mail: sales@zyxel.com.tw • Telephone: +886-3-578-3942 • Fax: +886-3-578-2439 • Web: www.zyxel.com, www.europe.zyxel.com • FTP: ftp.zyxel.com, ftp.europe.zyxel.com • Regular Mail: ZyXEL Communications Corp., 6 Innovation Road II, Science Park, Hsinchu 300, Taiwan Costa Rica • Support E-mail: soporte@zyxel.co.cr • Sales E-mail: sales@zyxel.co.cr •...
  • Page 224 Appendix F Customer Support • Regular Mail: ZyXEL Communications, Czech s.r.o., Modranská 621, 143 01 Praha 4 - Modrany, Ceská Republika Denmark • Support E-mail: support@zyxel.dk • Sales E-mail: sales@zyxel.dk • Telephone: +45-39-55-07-00 • Fax: +45-39-55-07-07 • Web: www.zyxel.dk • Regular Mail: ZyXEL Communications A/S, Columbusvej, 2860 Soeborg, Denmark Finland •...
  • Page 225 • Regular Mail: ZyXEL Malaysia Sdn Bhd., 1-02 & 1-03, Jalan Kenari 17F, Bandar Puchong Jaya, 47100 Puchong, Selangor Darul Ehsan, Malaysia North America • Support E-mail: support@zyxel.com • Support Telephone: +1-800-978-7222 • Sales E-mail: sales@zyxel.com • Sales Telephone: +1-714-632-0882 • Fax: +1-714-632-0858 • Web: www.zyxel.com NSA-220 User’s Guide Appendix F Customer Support...
  • Page 226 Appendix F Customer Support • Regular Mail: ZyXEL Communications Inc., 1130 N. Miller St., Anaheim, CA 92806- 2001, U.S.A. Norway • Support E-mail: support@zyxel.no • Sales E-mail: sales@zyxel.no • Telephone: +47-22-80-61-80 • Fax: +47-22-80-61-81 • Web: www.zyxel.no • Regular Mail: ZyXEL Communications A/S, Nils Hansens vei 13, 0667 Oslo, Norway Poland •...
  • Page 227 • Telephone: +44-1344-303044, 08707-555779 (UK only) • Fax: +44-1344-303034 • Web: www.zyxel.co.uk • FTP: ftp.zyxel.co.uk • Regular Mail: ZyXEL Communications UK Ltd., 11 The Courtyard, Eastern Road, Bracknell, Berkshire RG12 2XB, United Kingdom (UK) NSA-220 User’s Guide Appendix F Customer Support...
  • Page 228 Appendix F Customer Support NSA-220 User’s Guide...

  • Page 229: Index

    IP Address configuration file backup restore configuring entries connection limit contact information copied files folder format COPY NSA-220 User’s Guide Index button folder format copying files copying share contents copyright 41, 221 customer support data storage system...
  • Page 230 Home screen HTTP downloads hyperlinks icons about administration common delete edit 43, 44 eject global 32, 41 help home logout 32, 41 repair scan disk share user volume web help identifying external storage devices idle timeout 137, 158 NSA-220 User’s Guide...
  • Page 231 32, 41 MAC address Manage It management session timeout managing shares MDI/MDI-X media clients media server 90, 137, 158 NSA-220 User’s Guide configuration software 137, 158 status Memeo AutoBackup messages MIT License model name 41, 64 moving share contents...
  • Page 232 SYS LED system management system name time Daylight Saving Time zone time out time server time server address time zone 36, 37 NSA-220 User’s Guide...
  • Page 233 44, 77 inactive name restrictions recovering resync status volume icon volume name volume status warranty period NSA-220 User’s Guide web browsers supported web configurator browsers logout 32, 41 web help web help icon web publishing troubleshooting Web publishing status ZyXEL Communications Corporation...
  • Page 234 Index NSA-220 User’s Guide...

Table of Contents