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

Network storage appliance
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NSA-220 Plus
Network Storage Appliance
Default Login Details
Web Address
User Name
Password
Firmware Version 3.10
Edition 1, 2/2009
www.zyxel.com
Color: Black / White
www.zyxel.com
nsa220plus
admin
1234
Copyright © 2008
ZyXEL Communications Corporation

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  • Page 1 NSA-220 Plus Network Storage Appliance Default Login Details Web Address nsa220plus User Name admin Password 1234 Firmware Version 3.10 Edition 1, 2/2009 www.zyxel.com Color: Black / White www.zyxel.com Copyright © 2008 ZyXEL Communications Corporation...

  • Page 3: About This User's Guide

    If you cannot contact your vendor, then contact a ZyXEL office for the region in which you bought the device. See http://www.zyxel.com/ web/contact_us.php for contact information. Please have the following information ready when you contact an office. NSA-220 Plus User’s Guide...
  • Page 4 Graphics in this book may differ slightly from the product due to differences in operating systems, operating system versions, or if you installed updated firmware/software for your device. Every effort has been made to ensure that the information in this manual is accurate. NSA-220 Plus User’s Guide...

  • Page 5: Document Conventions

    For example, “k” for kilo may denote “1000” or “1024”, “M” for mega may denote “1000000” or “1048576” and so on. • “e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other words”. NSA-220 Plus User’s Guide...
  • Page 6 Document Conventions 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. Computer Notebook computer Server Television Firewall Router Switch Internet NSA-220 Plus User’s Guide...

  • Page 7: Safety Warnings

    Your product is marked with this symbol, which is known as the WEEE mark. WEEE stands for Waste Electronics and Electrical Equipment. It means that used electrical and electronic products should not be mixed with general waste. Used electrical and electronic equipment should be treated separately. NSA-220 Plus User’s Guide...
  • Page 8 Safety Warnings NSA-220 Plus User’s Guide...

  • Page 9: Table Of Contents

    Groups ............................. 191 Shares ............................. 195 Maintenance and Protecting Data ..................205 Maintenance Screens ......................207 Protecting Your Data ........................ 227 Troubleshooting and Specifications .................. 229 Troubleshooting ........................231 Product Specifications ......................245 Appendices and Index ......................253 NSA-220 Plus User’s Guide...
  • Page 10 Contents Overview NSA-220 Plus User’s Guide...

  • Page 11: Table Of Contents

    2.5.4 My NSA Edit Share Screen ..................37 2.5.5 Share and Folder Names ................... 38 2.5.6 Share Paths ....................... 39 2.5.7 Password Screen ...................... 40 2.6 Administration Screens ....................... 41 2.6.1 Global Administration Icons ..................41 2.6.2 Navigation Panel ......................42 NSA-220 Plus User’s Guide...
  • Page 12 3.10.2 Go Menu ........................ 101 Part II: System Setting, Storage, Network and Applications ... 103 Chapter 4 System Setting ........................105 4.1 Overview ..........................105 4.1.1 What You Can Do in the System Setting Screens ........... 105 NSA-220 Plus User’s Guide...
  • Page 13 7.3.1 Sharing Media Files on Your Network ..............135 7.3.2 Configuring the Media Server Screen ..............136 7.4 The Download Service Screen ..................138 7.4.1 Download Service ....................138 7.4.2 Configuring the Download Service Screen .............. 139 NSA-220 Plus User’s Guide...
  • Page 14 8.1.1 What You Can Do in the Users Screen ..............185 8.2 The Users Screen ......................186 8.2.1 User Icons ........................ 187 8.3 Adding or Editing an Account .................... 188 8.3.1 Usernames ....................... 189 8.4 Displaying User Info ......................190 Chapter 9 Groups ........................... 191 NSA-220 Plus User’s Guide...
  • Page 15 11.5 The Configuration Screen ....................220 11.6 SSL ..........................221 11.6.1 Modifying or Creating a Certificate ................. 223 11.7 The Firmware Upgrade Screen ..................224 11.8 The Shutdown Screen ....................225 Chapter 12 Protecting Your Data......................227 12.1 Overview .......................... 227 NSA-220 Plus User’s Guide...
  • Page 16 Appendix A Setting up Your Computer’s IP Address............255 Appendix B Pop-up Windows, JavaScripts and Java Permissions ........271 Appendix C Common Services .................... 281 Appendix D Importing Certificates..................285 Appendix E Open Source Licences..................317 NSA-220 Plus User’s Guide...
  • Page 17 Table of Contents Appendix F Legal Information ....................355 Index............................359 NSA-220 Plus User’s Guide...
  • Page 18 Table of Contents NSA-220 Plus User’s Guide...

  • Page 19: Introduction

    Introduction Getting to Know Your NSA (21) Web Configurator Basics (27) Tutorials (49)

  • Page 21: Getting To Know Your Nsa

    • Use the NSA’s website to share files with remote users. • Use iTunes on your computer to play video and music files stored on the NSA. • Share printers. • Automatically upload photo and video files to your FTP server, Flickr and YouTube accounts. NSA-220 Plus User’s Guide...
  • Page 22 Refer to the Quick Start Guide for hardware connections and how to install and remove hard drives from the disk trays. Note: Turn off and disconnect the NSA before you install or remove internal hard drives. NSA-220 Plus User’s Guide...

  • Page 23: Leds

    Chapter 1 Getting to Know Your NSA 1.1.1 LEDs The NSA LEDs (lights) tell you important information. Figure 2 NSA Front Panel Figure 3 NSA Rear Panel NSA-220 Plus User’s Guide...
  • Page 24 LED also comes on. Since the green LED still stays on, the color appears to be orange. If the NSA is no longer able to detect a hard disk in the disk bay, the green LED turns off and the LED appears as red. NSA-220 Plus User’s Guide...

  • Page 25: Copy/Sync Button

    You could then restore your configuration in the event that you or someone else reset the NSA to the factory defaults. Note: You should keep the NSA in a secure location in order to prevent unauthorized reset of the device. NSA-220 Plus User’s Guide...
  • Page 26 Chapter 1 Getting to Know Your NSA NSA-220 Plus User’s Guide...

  • Page 27: Web Configurator Basics

    • JavaScript (enabled by default). 2.2 Accessing the NSA Web Configurator Make sure your NSA is properly connected and that your computer is in the same subnet as the NSA (refer to the Quick Start Guide or the appendices). NSA-220 Plus User’s Guide...

  • Page 28: Access The Nsa Via Ndu

    From the NDU main page click an icon under Admin to see the web configurator’s login screen. 2.2.2 Web Browser Access Open your browser and type in the server name of the NSA (“nsa220plus” by default). Figure 6 NSA URL NSA-220 Plus User’s Guide...

  • Page 29: Login

    You should see a screen asking you to change your password (highly recommended) as shown next. Type a new password (and retype it to confirm) and click Apply or click Ignore. Figure 8 Change Password Screen NSA-220 Plus User’s Guide...

  • Page 30: User-Level Screens Overview

    Click this to go to screens where you can manage your shares and access the files on public shares. The administrator must go into the administration screens to manage other user’s shares. Password Click this to go to a screen where you can change your password. NSA-220 Plus User’s Guide...

  • Page 31: My Nsa Screens

    You can map a share to a network drive for easy and familiar file transfer for Windows users. The main My NSA screen displays the shares to which you have access. Figure 10 My NSA NSA-220 Plus User’s Guide...

  • Page 32: My Nsa Share Browsing Screen

    MP3 files. • Click to the right of a file or folder name to select it. • Use the [SHIFT] key to select a range of entries. Hold down the [CTRL] key to select multiple individual entries. NSA-220 Plus User’s Guide...
  • Page 33 Click Apply to create a folder. Upload Click this to add files to the share. Use the Browse button to locate a file and click Apply to upload the file. NSA-220 Plus User’s Guide...
  • Page 34 Click Up One Level to go to the next higher layer in the share’s folder tree. Click a file’s file name to open the file or save it to your computer. Click a folder’s name to display the folder’s contents. Size This column displays a file’s size in bytes. NSA-220 Plus User’s Guide...

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

    If you click Apply without selecting a folder, a forward slash displays in the Path field. All contents within the specified share are selected. Click this to move or copy the file. Close Click this to return to the My NSA share browsing screen without saving. NSA-220 Plus User’s Guide...

  • Page 36: My Nsa Configuration Screen

    Click this to see and access the share’s contents. Edit Share Click this to configure the share’s management details. Delete Share Click this to permanently remove the contents associated with this share or to disable the share so that no users can access it. NSA-220 Plus User’s Guide...

  • Page 37: My Nsa Edit Share Screen

    Select this option to make the share’s files available to media clients. share to Media Server Publish this Select this option to let people use a web browser to access this share’s share to Web files without logging into the My NSA screens. NSA-220 Plus User’s Guide...

  • Page 38: Share And Folder Names

    • Folder names must be unique (they cannot be the same as other folder names). • The minimum character length of a name is one character, that is a name cannot be blank. • The maximum character length of share name is 255 characters. NSA-220 Plus User’s Guide...

  • Page 39: Share Paths

    • The share path cannot be blank • You cannot have an empty folder name, that is, two consecutive slashes (for example, '/My//Corner/') • Each individual folder in the path (that is, the content between the slashes) cannot exceed 255 characters NSA-220 Plus User’s Guide...

  • Page 40: Password Screen

    14 single-byte (no Chinese characters allowed for example) ASCII characters. Password (Confirm) You must type the exact same password that you just typed in the above field. Apply Click this to save your changes. Reset Click this to refresh the screen. NSA-220 Plus User’s Guide...

  • Page 41: Administration Screens

    Table 9 Global Labels and Icons LABEL/ DESCRIPTION ICON Language Select the web configurator language from the drop-down list box. Help Click this to open a web help page specific to the screen you are currently configuring. NSA-220 Plus User’s Guide...

  • Page 42: Navigation Panel

    There are no sub-links for the Status screen. Certain screens also contain hyper links that allow you to jump to another screen. The following screen shows the features listed in the navigation panel. Figure 17 Navigation Panel Links NSA-220 Plus User’s Guide...
  • Page 43 View, create and edit groups. Groups allow you to organize users into specific groups. You can create shares accessible only by the group members. Shares View, create and edit shares. Shares are shared folders to which you can allow specific users read/write access rights. NSA-220 Plus User’s Guide...

  • Page 44: Main Window

    Click this to delete an entry from the list. Edit Click this to jump to related item’s configuration screen. Refresh Click this to refresh the data for the field or value with which it is associated. NSA-220 Plus User’s Guide...
  • Page 45 Click this to cause the LED on the external storage device to blink. Repair If you replace a faulty disk with a disk that contains a volume, you need to delete the volume and then click this to fix the degraded RAID volume. NSA-220 Plus User’s Guide...

  • Page 46: The Status Screen

    This shows whether the Web server function is enabled or Status disabled. It must be enabled to use HTTP to access shares on the NSA. Click the Edit icon to go to the screen where you can configure this. NSA-220 Plus User’s Guide...
  • Page 47 This field (also known as Type) shows what type of data storage system (a RAID type or JBOD) an internal volume is using. File System This field shows what file system an external (USB) volume is using. NSA-220 Plus User’s Guide...

  • Page 48: Session Example (Windows)

    IP address. 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 the following figure. Session Example (Windows) NSA-220 Plus User’s Guide...

  • Page 49: Tutorials

    (so you have a working volume). See the rest of this User’s Guide for details on configuring the NSA’s various screens. 3.2.1 Creating a User Account Bob wants to create accounts for his sons Jimmy and Kevin. This is how he would do it. NSA-220 Plus User’s Guide...
  • Page 50 Log into the NSA web configurator (see Section 2.3 on page 29) and click Administration to go to the configuration screens. My NSA Click Sharing > Users to open the Users screen. Then click Add User. Users NSA-220 Plus User’s Guide...
  • Page 51 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 Section 3.2.2 on page 52 to create shares for Jimmy and Kevin. NSA-220 Plus User’s Guide...

  • Page 52: Creating A Share

    Click Add Share to create a new share. Shares Specify a name for the share and select which volume it should be on. Configure the screen as follows. Then click Edit. Shares > Add Share Example NSA-220 Plus User’s Guide...

  • Page 53: Creating A Group

    This is how he would create the group. In the NSA’s administration web configurator screen, click Groups > Add Group. Groups NSA-220 Plus User’s Guide...

  • Page 54: Accessing A Share From Windows Explorer

    Here he maps Jimmy’s share to Jimmy’s computer. Start Windows Explorer and go to the NSA’s server name (“nsa220plus” is the default) or IP address. Click Tools > Map Network Drive. NSA Top Level NSA-220 Plus User’s Guide...
  • Page 55 Map Network Drive Enter the username and password for Jimmy’s account and click OK. You do not need to do this if the username and password are the same as Jimmy’s Windows login. Enter Network Password NSA-220 Plus User’s Guide...

  • Page 56: Accessing A Share Using Ftp

    This is how he would do it. 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. FTP Example: Typing the FTP Target NSA-220 Plus User’s Guide...
  • Page 57 Chapter 3 Tutorials Enter your password and click Login. FTP Example: Enter the Password Now you can access files and copy files from/to your local computer’s drives to or from this network folder. FTP Example: Logged In NSA-220 Plus User’s Guide...

  • Page 58: Accessing A Share Through The Web Configurator

    Click a folder’s file name to browse the folder. You can open files or copy them to your computer. You can also create new folders and upload additional files to the share. Click the logout icon when your are done. NSA-220 Plus User’s Guide...

  • Page 59: Download Service Tutorial

    Note: It is also OK for the link to open a .torrent file. If you are redirected to a screen that says the download should start in a few seconds, there may be a link to click if the download does not start automatically. See if that link opens the file or the pop-up window. NSA-220 Plus User’s Guide...
  • Page 60 Copy Link Location in Firefox). Copy Shortcut Log into the NSA web configurator (see Section 2.3 on page 29) using the administrator account and click Download Service. Download Service Tutorial: My NSA Click Add. Download Service Tutorial: Download Service NSA-220 Plus User’s Guide...
  • Page 61 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 Section 3.2.4 on page Section 3.2.5 on page 56, or Section 3.2.6 on page 58 for how to access a share. NSA-220 Plus User’s Guide...

  • Page 62: Installing The Link Capture Browser Plugin

    Internet Explorer Open the folder containing the link capture browser plugin. Double-click on the plugin to display the following screen. Click I Agree to begin installation. Link Capture Browser Plugin: IE NSA-220 Plus User’s Guide...
  • Page 63 Open Internet Explorer and locate a download link. In this example, www.zyxel.com has a Download Now link for downloading a user’s guide for ZyXEL’s NBG410W3G (a 3G wireless router). Right-click on the download link and select NSA Setting. Link Capture Browser Plugin: IE Setting NSA-220 Plus User’s Guide...
  • Page 64 Link Capture Browser Plugin: Setting NSA’s Web Address in IE Firefox Open Firefox. Open the folder containing the link capture browser plugin. To install the plugin, drag and drop the plugin to Firefox. Link Capture Browser Plugin: Firefox NSA-220 Plus User’s Guide...
  • Page 65 Chapter 3 Tutorials The following screen displays. Click Install Now. Link Capture Browser Plugin: Firefox Installation You need to restart Firefox after the installation. Link Capture Browser Plugin: Restart Firefox NSA-220 Plus User’s Guide...
  • Page 66 Add-ons. Click Options to configure the NSA’s web address. Link Capture Browser Plugin: Firefox Options Enter the NSA’s web address (nsa220plus by default) and click OK. Link Capture Browser Plugin: Firefox Settings NSA-220 Plus User’s Guide...

  • Page 67: Using The Link Capture Browser Plugin

    Find a download link for the file you want. In this example, www.zyxel.com has a Download Now link for downloading a user’s guide for ZyXEL’s P-660W-T1 (an ADSL router). Link Capture Browser Plugin Example Right-click on the download link and select Send to NSA. Send to NSA NSA-220 Plus User’s Guide...
  • Page 68 Completed tab if the NSA already finished downloading the file. By default the NSA stores all downloads in the admin share’s download folder. Section 3.2.4 on page Section 3.2.5 on page 56, or Section 3.2.6 on page for how to access a share. NSA-220 Plus User’s Guide...

  • Page 69: Configuring The Download Service Preferences

    If a file is corrupted, the NSA will download the file again. If the file is intact but not completely downloaded, the NSA will resume the download task after it restarts. NSA-220 Plus User’s Guide...
  • Page 70 Select the check box and enter 100 in the Upload/Download Ratio field. • Use an online IP filter table from http://www.bluetack.co.uk/config/level1.gz for example to protect BitTorrent downloads. Enter the URL in the Update IP Filter from the Internet Every Week field. NSA-220 Plus User’s Guide...

  • Page 71: Using Download Service Notification

    Google Reader cannot support this feature if the NSA has a private IP address. Note: It is recommended to subscribe to the download service notifications using the built-in reader in Internet Explorer 7 or Firefox. NSA-220 Plus User’s Guide...
  • Page 72 Download Service Notification: Activation Internet Explorer 7 Example After you activate download service notification, click the RSS feed icon. Download Service Notification: RSS Feed Icon The following screen displays. Select Subscribe to this feed. Subscribe to Download Service Notifications NSA-220 Plus User’s Guide...
  • Page 73 Click the Favorite icon on your browser and select the Feeds tab to check the updates of your NSA’s download list. Download Service Notification Firefox Example After you activate download service notification, click the RSS feed icon. Download Service Notification: RSS Feed Icon NSA-220 Plus User’s Guide...
  • Page 74 Subscribe to Download Service Notifications The following screen displays. Select Bookmarks Menu and click Add. Add the RSS Feed From the Firefox’s Bookmarks Menu, select Download Notify to check the updates of your NSA’s download list. Download Service Notification NSA-220 Plus User’s Guide...

  • Page 75: Broadcatching Tutorial

    One way to test this is by clicking the link. Clicking an actual RSS feed link opens a screen of XML code (in browsers without an RSS feed aggregator) or a window where you can add the RSS feed (in browsers with an RSS feed aggregator). NSA-220 Plus User’s Guide...
  • Page 76 (or Copy Shortcut in Internet Explorer). Copy Link Location Log into the NSA web configurator (see Section 2.3 on page 29) using the administrator account and click Administration > Applications > Broadcatching. Click Add Channel. Broadcatching Tutorial: Broadcatching NSA-220 Plus User’s Guide...
  • Page 77 The NSA’s media server feature makes it easy for users on your network to play the broadcatching files you download. See Section 7.3.1 on page 135 for more on the media server. NSA-220 Plus User’s Guide...

  • Page 78: Printer Server Tutorial

    Use a USB cable to connect the printer’s USB port to one of the NSA’s USB ports. Make sure the printer is also connected to an appropriate power source. Printer Sharing Turn on the printer. The NSA detects the printer after a few moments. NSA-220 Plus User’s Guide...
  • Page 79 Use the wizard screens to install the printer driver on the computer. You may need to get the file from the printer’s CD or the printer manufacturer’s website (the driver is not installed on the NSA). NSA-220 Plus User’s Guide...

  • Page 80: Copy And Flickr Auto Upload Tutorial

    Flickr account for auto upload. In this example Amy select the NSA’s photo share for auto upload. This is how Amy would transfer the files from her USB disk to the NSA. NSA-220 Plus User’s Guide...
  • Page 81 Copy Tutorial: Copy Settings Press and release the COPY/SYNC button on the NSA’s front panel to start copying files. The copied files can be found in a new folder in the photo share. Copy Tutorial: Copied Files NSA-220 Plus User’s Guide...

  • Page 82: Ftp Uploadr Tutorial

    FTP Uploadr. FTP Uploadr Tutorial Susan’s NSA Amy’s NSA To set the NSA as an FTP server, click Applications > FTP to open the FTP screen. Select Enable FTP and click Apply. FTP Uploadr Tutorial: Enable FTP NSA-220 Plus User’s Guide...
  • Page 83 Select Enable FTP Uploadr and click Apply to turn on FTP Uploadr. FTP Uploadr Tutorial: Enable FTP Uploadr Click Add Server. FTP Uploadr Tutorial Enter the information as describe in Table 13 on page 83. Click Apply to add the server. FTP Uploadr Tutorial: Add Server NSA-220 Plus User’s Guide...
  • Page 84 Amy wants to share video files with Susan. In the Preferences screen, select video from the Shares drop-down list box, enter a forward slash in the Path field and click Add to add the share to the Folder Watch List. FTP Uploadr Tutorial: Folder Watch List NSA-220 Plus User’s Guide...
  • Page 85 Similarly, Susan can go through the steps described above to configure FTP Uploadr on her NSA. Once Susan completes the setup, Amy can also receive files from Susan’s NSA. FTP Uploadr Tutorial: Exchange Files Susan’s NSA Amy’s NSA NSA-220 Plus User’s Guide...

  • Page 86: Web Configurator's Security Sessions

    You will customize the NSA’s self-signed SSL certificate and distribute it to your users. 3.8.1 Customizing the NSA’s Certificate Click Maintenance > SSL and then select Edit a self-signed CA certificate and click Edit. Maintenance > SSL NSA-220 Plus User’s Guide...
  • Page 87 “nsa220plus”, the Organization to “Test” and the Key Length to 2048. Maintenance > SSL > Edit a Self-Signed Certificate The NSA restarts its network services and returns you to the login screen. Maintenance > SSL > Edit a Self-Signed Certificate NSA-220 Plus User’s Guide...

  • Page 88: Downloading And Installing Customized Certificate

    Chapter 3 Tutorials 3.8.2 Downloading and Installing Customized Certificate Log in and return to Maintenance > SSL. Under Modify the Existing Certificate, click Download. Maintenance > SSL Save the file to your computer. Downloading the NSA’s Certificate NSA-220 Plus User’s Guide...
  • Page 89 Install the certificate. The rest of the steps in this section are an example of installing a certificate in Windows. See Appendix D on page 285 for other examples. In the Certificate dialog box, click Install Certificate. Certificate NSA-220 Plus User’s Guide...
  • Page 90 Chapter 3 Tutorials In the Certificate Import Wizard, click Next. Certificate Import Wizard: Welcome Leave Automatically select certificate store based on the type of certificate selected and click Next. Certificate Import Wizard: Certificate Store NSA-220 Plus User’s Guide...
  • Page 91 In the Completing the Certificate Import Wizard screen, click Finish. Certificate Import Wizard: Finish If you are presented with another Security Warning, click Yes. Security Warning Finally, click OK when presented with the successful certificate installation message. Certificate Import Wizard: Successful NSA-220 Plus User’s Guide...

  • Page 92: Turn On The Nsa's Web Security

    Close your web browser and open it again to reset its session with the NSA. Log in and click Maintenance > SSL. Select Force HTTPS and click Apply. Maintenance > SSL NSA-220 Plus User’s Guide...
  • Page 93 The NSA logs you out and automatically redirects your formerly non-secure (HTTP) connection to a secure (HTTPS) connection. Your browser may give you a warning about the device’s public key certificate. Add an exception to allow your browser to bypass the warning. Firefox: Secure Connection Failed NSA-220 Plus User’s Guide...
  • Page 94 Chapter 3 Tutorials Click Add Exception. Firefox: Secure Connection Failed Click Get Certificate. Firefox: Add Security Exception NSA-220 Plus User’s Guide...
  • Page 95 Chapter 3 Tutorials Before you add an exception, verify that the device to which you are trying to connect is providing the correct certificate. Click View. Firefox: Add Security Exception NSA-220 Plus User’s Guide...
  • Page 96 The SHA1 fingerprint must match the NSA’s certificate you downloaded from the NSA to your computer. (Double-click the NSA’s certificate file and then click Details and look at the Thumbprint). Click Close. Firefox: Add Security Exception NSA-220 Plus User’s Guide...
  • Page 97 Chapter 3 Tutorials If the certificate fingerprints match, click Confirm Security Exception, otherwise click Cancel. Firefox: Add Security Exception The login screen displays. HTTPS Login NSA-220 Plus User’s Guide...

  • Page 98: Using Ftps To Connect To The Nsa

    Open FileZilla and click File > Site Manager > New Site. • Configure the Host field with the NSA’s address. • Set the Servertype to FTPES - FTP over explicit TLS/SSL. • Configure the account name and password. • Click Connect. FileZilla Site Manager NSA-220 Plus User’s Guide...

  • Page 99: Using A Mac To Access The Nsa

    This tutorial shows you how to find the NSA on MAC OS X 10.5 (Leopard). You can access the NSA in two ways: • Use the Finder to browse for the NSA, or • Use the Finder > Go option to connect to the NSA. NSA-220 Plus User’s Guide...

  • Page 100: Finder

    Chapter 3 Tutorials 3.10.1 Finder Open a new Finder window. Select All under the SHARED sidebar. Look for the NSA from the Network list. NSA-220 Plus User’s Guide...

  • Page 101: Go Menu

    Chapter 3 Tutorials Expand the NSA to display the shares you may access. 3.10.2 Go Menu In the Finder, click Go > Connect to Server. NSA-220 Plus User’s Guide...
  • Page 102 Server Address field. You may also click Browse to have the MAC search for the NSA. Click Connect. Once you establish the connection, you can access the NSA from the Finder or directly from the desktop. NSA-220 Plus User’s Guide...

  • Page 103: System Setting, Storage, Network And Applications

    System Setting, Storage, Network and Applications System Setting (105) Storage (111) Network (125) Applications (131)

  • Page 105: System Setting

    NSA is shut down and this may cause possible variance) • power surges occur. The NSA gives no warning if time lag occurs. You should resynchronize the time after a power surge or after you have shut down the NSA several times. NSA-220 Plus User’s Guide...

  • Page 106: The Server Name Screen

    (such as Chinese and Russian). When you perform a search in the workgroup, this option allows you to locate computers named with non-English characters. Apply Click this to save your changes. Reset Click this to restore previously saved settings. NSA-220 Plus User’s Guide...

  • Page 107: The Date/Time Screen

    Select this radio button to enter the time and date manually. When you enter the time settings manually, the NSA uses the new setting once you click Apply. Note: If you enter time settings manually, they revert to their defaults when power is lost. NSA-220 Plus User’s Guide...
  • Page 108 GMT or UTC). So in the European Union you would select March, Last, Sunday. The time you specify depends on your time zone. In Germany for instance, you would type 2 because Germany's time zone is one hour ahead of GMT or UTC (GMT+1). NSA-220 Plus User’s Guide...
  • Page 109 Click this to save your changes. If you configured a new time and date, Time Zone and Daylight Saving at the same time, all of the settings take affect. Cancel Click this to restore your previously saved settings. NSA-220 Plus User’s Guide...
  • Page 110 Chapter 4 System Setting NSA-220 Plus User’s Guide...

  • Page 111: Storage

    See Figure 5.6.2 on page 121 for details on choosing a storage method. Finding Out More Section 5.6 on page 120 for more technical background information on storage. NSA-220 Plus User’s Guide...

  • Page 112: The Storage Screen

    Note: Do not restart the NSA while the NSA is resynchronizing or recovering a volume as this will cause the synchronization to begin again after the NSA fully reboots. Note: You can access data on a RAID volume while it is resychronizing or recovering, but it is not recommended. NSA-220 Plus User’s Guide...

  • Page 113: Displaying The Storage Screen

    The NSA creates the volume name automatically. You can edit Disk Configuration This field shows which disks and data storage system the volume is using. File System This field displays the file system that an external (USB) volume is using. NSA-220 Plus User’s Guide...
  • Page 114 You can also locate or eject an external volume. Note: If you delete a volume, all data in the volume disk(s) is erased. You see a warning screen before you delete a volume. Figure 22 Delete a Volume Warning Screen NSA-220 Plus User’s Guide...

  • Page 115: Creating An Internal Volume

    Use this screen to create a new NSA internal disk drive volume. Note: Creating a volume formats the hard drive. All data on the disk will be lost. Figure 23 Storage > Create an Internal Volume NSA-220 Plus User’s Guide...

  • Page 116: Volume Status

    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. • OK means the USB connected device is functioning properly. • Resync when you create a RAID volume. NSA-220 Plus User’s Guide...

  • Page 117: Editing A Volume

    Click an internal volume’s Edit icon in the Storage screen as shown in Figure 21 on page 113 to open the following screen. Use this screen to change the volume’s name. Figure 24 Storage > Edit NSA-220 Plus User’s Guide...

  • Page 118: Creating An External Volume

    Use this screen to create a new NSA external disk drive volume. Note: Creating a volume formats the drive. All data on the disk will be lost. Figure 25 Storage > Create an External Volume NSA-220 Plus User’s Guide...

  • Page 119: External Disks

    Click this to exit this screen without saving changes. 5.5.1 External Disks You may connect USB storage devices that support the following file systems to the NSA. • Windows File Systems: NTFS, FAT32 and FAT16. • Linux File Systems: ReiserFS, EXT2, and EXT3. NSA-220 Plus User’s Guide...

  • Page 120: Storage Technical Reference

    Storage efficiency assumes all drives are of identical size. Performance rankings are approximations. Table 20 RAID Quick Comparison RAID Level Number of Disks Capacity S*N/2 Storage 100% Efficiency Fault Tolerance None YYYY Availability YYYY Read YYYY Performance Write YYYY Performance NSA-220 Plus User’s Guide...

  • Page 121: Choosing A Storage Method For A Volume

    JBOD (Just a Bunch Of Disks) is not a RAID storage method but it is included in this discussion. These are some terms that you need to know in order to understand storage systems. NSA-220 Plus User’s Guide...
  • Page 122 (with one disk in each), a failure of one disk (volume) should not affect the other volume (disk). JBOD read performance is not as good as RAID as only one disk can be read at a time and they must be read sequentially. The following figure NSA-220 Plus User’s Guide...
  • Page 123 RAID 1 RAID 1 creates an exact copy (or mirror) of a set of data on another disk. This is useful when data backup is more important than data capacity. The following NSA-220 Plus User’s Guide...
  • Page 124 ZyXEL’s ZyWALL UTM products for example). • 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 Plus User’s Guide...

  • Page 125: Network

    The bigger the frame, the better the network performance. Your network equipment such as computers, switches and routers must be capable of supporting jumbo frames. You also need to enable jumbo frames in all related network devices. NSA-220 Plus User’s Guide...

  • Page 126: The Tcp/Ip Screen

    In the following example, the NSA has jumbo frames enabled and set to 8KB frames. This means the computer, notebook computer, and switch must also have jumbo frames enabled and be capable of supporting 8KB frames. Figure 26 Jumbo Frames 1 Gbps Ethernet NSA-220 Plus User’s Guide...

  • Page 127: Configuring The Tcp/Ip Screen

    Static Select this option for the NSA to use fixed TCP/IP information. You must fill in the following fields. IP Address Type an IP address in this field. NSA-220 Plus User’s Guide...
  • Page 128 Click this to save your TCP/IP configurations. After you click Apply, the NSA restarts. Wait until you see the Login screen or until the NSA fully boots and then use the NDU to rediscover it. Reset Click this to restore your previously saved settings. NSA-220 Plus User’s Guide...

  • Page 129: The Pppoe Screen

    Password Enter the password associated with the username above. Password Retype the password for confirmation. (Confirm) Apply Click this to save your changes. Reset Click this to restore previously saved settings. NSA-220 Plus User’s Guide...
  • Page 130 Chapter 6 Network NSA-220 Plus User’s Guide...

  • Page 131: Applications

    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 Plus User’s Guide...
  • Page 132 You start sharing the file as soon as you have downloaded a single chunk. Web Publishing Web publishing lets you “publish” shares (containing folders and files) on the NSA so people can access the files using a web browser without having to log into the NSA-220 Plus User’s Guide...

  • Page 133: The Ftp Screen

    Note: Your FTP client must be set to use FTP over TLS in order to use FTPS with the NSA. If your FTP client offers multiple types of FTP over TLS, use explicit encryption. Figure 29 Applications > FTP NSA-220 Plus User’s Guide...
  • Page 134 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). Apply Click this to save your changes. Reset Click this to restore your previously saved settings. NSA-220 Plus User’s Guide...

  • Page 135: The Media Server Screen

    DRM (Digital Rights Management). At the time of writing, you can use your Apple account ID and password to authorize up to a total of five computers to play the files. To authorize a computer, open iTunes and click Store > Authorize Computer. NSA-220 Plus User’s Guide...

  • Page 136: Configuring The Media Server Screen

    Click Applications > Media Server to open the following screen. Use this screen to turn the media server and/or iTunes server on or off and select shares to publish (share with media clients like iTunes). Figure 31 Applications > Media Server NSA-220 Plus User’s Guide...
  • Page 137 Select this option to let anyone on your network use iTunes to play music and video files in the published shares. Apply Click this to save your changes. Reset Click this to restore your previously saved settings. NSA-220 Plus User’s Guide...

  • Page 138: The Download Service Screen

    The NSA automatically uses the torrent file. After your BitTorrent download and sharing are finished, you can go to the incoming folder within the destination share or folder and delete the .torrent file if you need to free up hard disk space. NSA-220 Plus User’s Guide...

  • Page 139: Configuring The Download Service Screen

    BitTorrent download task, also deletes the related .torrent file. 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. NSA-220 Plus User’s Guide...
  • Page 140 Queued: The download is waiting in line for the NSA to download it. Pause: The download has been manually stopped. Select it and click Resume to continue it. Error: The NSA was not able to complete the download. Select it and click Resume to reattempt the download. NSA-220 Plus User’s Guide...
  • Page 141 Internet connection, the speed of the download source’s Internet connection, how many others are trying to download at the same time, the peers and seeds available and general network conditions. NSA-220 Plus User’s Guide...

  • Page 142: Adding A Download Task

    This is the location of the share where the NSA will save the downloaded files. Click Edit to go to a screen where you can set the default location for saving downloads and configure your BitTorrent settings. NSA-220 Plus User’s Guide...

  • Page 143: Link Capture Browser Plugin

    Section 3.3.2 on page 62 Section 3.3.3 on page 67 for tutorials about installing and using the link capture browser plugin. Note: At the time of writing, the plugin supports Internet Explorer 6.0/7.0 and Mozilla Firefox 2.0/3.0. NSA-220 Plus User’s Guide...

  • Page 144: Download Service Notification

    Apply. An RSS feed icon appears. Click the icon to subscribes the NSA’s download list to an RSS reader. Note: The download service notification only keeps track of files downloaded via BitTorrent. Figure 35 Download Service Notification NSA-220 Plus User’s Guide...

  • Page 145: Configuring Download Service General Settings

    Browse and navigate to the file’s location. Download Period This feature sets the NSA to download files only within a specified Control time period. Enable Download Use the check box to turn the download period control on or off. Period Control NSA-220 Plus User’s Guide...

  • Page 146: Configuring The Bittorrent Settings

    7.4.7 Configuring the BitTorrent Settings Click Applications > Download Service > Preferences > BitTorrent to open the following screen. Use this screen to configure BitTorrent settings. Figure 37 Applications > Download Service > Preferences > BitTorrent NSA-220 Plus User’s Guide...
  • Page 147 150% in the Upload/Download Ratio field and 120 minutes in the Seeding Time field. The NSA keeps sharing a file until it has shared 1.5 times the size of the file and has passed 120 minutes. NSA-220 Plus User’s Guide...
  • Page 148 Click this to save a copy of the IP filter table on your computer. Filter Table Apply Click this to save your changes. Reset Click this to restore your previously saved settings. Cancel Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 149: Displaying The Download Task Information

    If the health value is less than 1 (0.65 for example), there is no full copy of the file, and the NSA may not be able to complete downloading the file. Time Left This is the time remaining to complete the download task. NSA-220 Plus User’s Guide...

  • Page 150: Bittorrent Security

    Ideally your firewall should have all of the following. Figure 39 Firewall Hacking Malicious Packets Viruses • Stateful packet inspection to control access between the Internet and your network and protect your NSA (and computers) from hacking attacks. NSA-220 Plus User’s Guide...
  • Page 151 To speed up BitTorrent file transfers, configure your firewall’s port forwarding to send incoming 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 NSA-220 Plus User’s Guide...

  • Page 152: The Web Publishing Screen

    7.5 The 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. Figure 42 Applications > Web Publishing NSA-220 Plus User’s Guide...

  • Page 153: Web Publishing Example

    This example covers how to configure the Web Publishing screen to let people use a web browser to access a share named FamilyPhotos without logging into the My NSA screens and shows how to access the share through the Internet. NSA-220 Plus User’s Guide...
  • Page 154 Chapter 7 Applications Click Applications > Web Publishing and configure the screen as shown (enable the web publishing and move FamilyPhotos over to Published Shares) and click Apply. Figure 43 Applications > Web Publishing (Example) NSA-220 Plus User’s Guide...

  • Page 155: Web Publishing

    For example, if you want to share photos in a FamilyPhotos share, you could “web publish” it and others could use a web browser to access the photos at http://my- NSA’s-IP-Address/MyWeb/FamilyPhotos. NSA-220 Plus User’s Guide...
  • Page 156 NAT or port forwarding settings on your Internet gateway specifically for allowing access to the web-published shares and another separate set of rules for accessing the NSA’s web configurator. NSA-220 Plus User’s Guide...
  • Page 157 In the following example, the Internet gateway’s firewall is configured to allow anyone to access the NSA’s web-published screens using port 8080. Web configurator access (port 80) however, is only allowed from IP address a.b.c.d. Figure 45 Web Publishing Port Number Example 8080 e.f.g.h 8080 a.b.c.d NSA-220 Plus User’s Guide...

  • Page 158: The Broadcatching Screen

    Select a channel and click Refresh Channel to check for new files. Channel Edit Channel Select a channel and click Edit Channel to open a screen where you can set the channel’s download and delete policies. NSA-220 Plus User’s Guide...
  • Page 159 Actions Start Downloading: Click this to add the file to the NSA’s download queue or check the file’s status in the NSA’s download service. Click the Delete icon to remove the file from the channel’s list. NSA-220 Plus User’s Guide...

  • Page 160: Adding Or Editing A Broadcatching Channel

    Click Applications > Broadcatching, then select a channel and click Edit Channel to open a similar Edit screen. Use the Edit Channel screen to change the download or delete policies. Figure 48 Applications > Broadcatching > Add Channel NSA-220 Plus User’s Guide...

  • Page 161: Channel Guides

    Here are some popular broadcatching channel guide web sites. Note: ZyXEL does not endorse these web sites and is not responsible for any of their contents. Use these or any other web sites at your own risk and discretion. http://www.zencast.com/ http://www.miroguide.com/ http://www.vuze.com/ http://www.mefeedia.com/ http://www.vodstock.com/ NSA-220 Plus User’s Guide...

  • Page 162: The Print Server Screen

    See www.zyxel.com for a list of compatible printers. Figure 49 Printer Sharing 7.7.2 Configuring the Print Server Screen Click Applications > Print Server to open the following screen. Figure 50 Applications > Print Server NSA-220 Plus User’s Guide...

  • Page 163: Print Server Rename

    Type a new name to identify the printer. The name must be unique from all the other names of printers connected to the NSA. Apply Click this to save your changes. Cancel Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 164: The Copy/Sync Button Screen

    Both storage devices contain file A. • A copy of files A and B from the USB device is transferred to the NSA. • File A from the USB device replaces file A on the NSA. NSA-220 Plus User’s Guide...

  • Page 165: Synchronizing Files

    • A copy of files A and B from the USB device is transferred to the NSA. • File A from the USB device replaces file A on the NSA. • File C on the NSA is deleted. NSA-220 Plus User’s Guide...
  • Page 166 • File B from the NSA replaces file B on the USB device. • A copy of file C from the USB device is transferred to the NSA. • A copy of file D from the NSA is transferred to the USB device. NSA-220 Plus User’s Guide...

  • Page 167: Configuring The Copy/Sync Button Screen

    Backup Files to be This option is only available if you do not select Create a New Replaced Folder for Copied Files. Select this option to save the files that will be replaced by the source files. NSA-220 Plus User’s Guide...
  • Page 168 It is recommended to create a specific share (such as “backup”) for backup purposes. Apply Click this to save your changes. The configuration file is saved on the USB device. Reset Click this to restore your previously saved settings. NSA-220 Plus User’s Guide...

  • Page 169: The Flickr/Youtube Screen

    Service This field displays the name of a sharing website to which the NSA can Name automatically upload files. Account This field displays the username of the account to use with the auto Information upload feature. NSA-220 Plus User’s Guide...

  • Page 170: Configuring The Flickr Settings

    Click OK to continue the authorization process. Figure 57 Linking NSA to Flickr The web browser opens the Yahoo! Flickr login page. Enter your Yahoo account’s information and click Sign In. Figure 58 Yahoo! Flickr Login Page NSA-220 Plus User’s Guide...
  • Page 171 IT to establish a link between the NSA and your Flickr account. Figure 59 Flickr Authorization A confirmation page displays indicating successful authorization. Return to the NSA web configurator. Click Get Ready in the following screen to complete the authorization process. Figure 60 Confirming Flickr Authorization NSA-220 Plus User’s Guide...
  • Page 172 Chapter 7 Applications Once the NSA is associated with your Flickr account, you can configure auto upload settings in the following screen. Figure 61 Applications > Auto Upload > Flickr/YouTube > Config (Flickr) NSA-220 Plus User’s Guide...
  • Page 173 If you click Apply without selecting a folder, a forward slash (/) displays in the Path field. All contents within the specified share are selected for auto upload. Click this to add the specified share or folder to the Folder Watch List. Grace Period Setting NSA-220 Plus User’s Guide...
  • Page 174 Select a content type for your files. You can choose Photo, Type Screenshot, or Other. Other types may include illustration, art, animation and etc. Apply Click this to save your changes. Reset Click this to begin restore your previously saved settings. NSA-220 Plus User’s Guide...

  • Page 175: Configuring The Youtube Settings

    If you have not authorized a YouTube account on the NSA, the following screen displays. Enter your Google e-mail address and password in the fields and click OK to authorize the service. Figure 62 YouTube Account Settings NSA-220 Plus User’s Guide...
  • Page 176 Chapter 7 Applications Once the NSA is associated with your YouTube account, you can configure auto upload settings in the following screen. Figure 63 Applications > Auto Upload > Flickr/YouTube > Config (YouTube) NSA-220 Plus User’s Guide...
  • Page 177 If you click Apply without selecting a folder, a forward slash (/) displays in the Path field. All contents within the specified share are selected for auto upload. Click this to add the specified share or folder to the Folder Watch List. Grace Period Setting NSA-220 Plus User’s Guide...

  • Page 178: The Ftp Uploadr Screen

    FTP server. Use this screen to configure the FTP Uploadr. Click Applications > Auto Upload > FTP Uploadr to open the screen shown next. Figure 64 Applications > Auto Upload > FTP Uploadr NSA-220 Plus User’s Guide...
  • Page 179 This is the port number used by the FTP server. Remote Path The NSA automatically uploads files to this location. Account Name This is the login account for the FTP server. Description This is the information related to the FTP server. NSA-220 Plus User’s Guide...

  • Page 180: Adding Or Editing An Ftp Server Entry

    Enter the path to where the NSA automatically uploads files. Description Enter additional information about this FTP server. Test Connection Click this to test your setttings. Apply Click this to save your changes. Cancel Click this return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 181: The Ftp Uploadr Preferences Screen

    FTP server. Action Use the Remove icon to remove a share from the Folder Watch List. Shares Select a share for auto upload from the drop-down list. NSA-220 Plus User’s Guide...
  • Page 182 Internet connection has restricted upload speed. Apply Click this to save your changes in this section. Reset Click this to restore previously saved settings. Close Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 183: Sharing

    Sharing Users (185) Groups (191) Shares (195)

  • Page 185: Users

    188) to edit the properties of an existing account. • Use the User Info screen (Section 8.4 on page 190) to display the amount of volume space used by a selected account and the account’s membership in any groups. NSA-220 Plus User’s Guide...

  • Page 186: The Users Screen

    Search to look up the account you specified. Click Clear to close the search function. Edit User Select an account and click this to open a screen where you can edit the properties of the account. NSA-220 Plus User’s Guide...

  • Page 187: User Icons

    This field displays the usernames of each account. 8.2.1 User Icons The following table describes the user icons. Table 46 User Icons ICON DESCRIPTION The blue icon is for an administrator account. The green icon is for a user account. NSA-220 Plus User’s Guide...

  • Page 188: Adding Or Editing An Account

    This field lists the groups created on the NSA. Group Membership This field lists the groups that the selected account belongs to. Add Selected Select a group from the Available Groups list and click this to Group(s) add the account to that group. NSA-220 Plus User’s Guide...

  • Page 189: Usernames

    • The username cannot be the same as a system username such as ANONYMOUS_FTP nor be the same as an existing user. Other reserved usernames that are not allowed are: • bin • daemon • ftp • anonymous-ftp • nobody • root • pc-guest • admin NSA-220 Plus User’s Guide...

  • Page 190: Displaying User Info

    This field displays how much storage space the selected account is currently using. This only applies for files that the user saved onto the NSA while logged in with that username. Click this to close the current screen. NSA-220 Plus User’s Guide...

  • Page 191: Groups

    193) to edit the properties of an existing group. 9.2 The Groups Screen Use this screen to create and manage groups. Click Sharing > Groups to display the screen shown next. Figure 70 Sharing > Groups NSA-220 Plus User’s Guide...
  • Page 192 Click the drop-down menu to select a page number. Jump to a different page to display and access more groups. Status This field displays the group icon. Group Name This field displays the group names created on the NSA. NSA-220 Plus User’s Guide...

  • Page 193: Adding Or Editing A Group

    Select a user account from the Group Membership list and User(s) click this to remove the account from the group. Apply Click this to save your changes. Cancel Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 194: Group Names

    • The group name cannot be the same as a system group name such as EVERYONE nor be the same as an existing group. Other reserved groups names that are not allowed are: • nobody • root NSA-220 Plus User’s Guide...

  • Page 195: Shares

    • Use the Change Share Properties screen (Section 10.3 on page 198) to edit a share’s properties. • Use the Share Browser screen (Section 10.5 on page 202) to navigate, add and edit the contents in a share. NSA-220 Plus User’s Guide...

  • Page 196: The Shares Screen

    Select a share and click this to edit the share. Delete Share Select a share and click this to remove or restrict access to the share. Share Browser Select a share and click this to browse the share’s contents. NSA-220 Plus User’s Guide...
  • Page 197 This field displays the access permission of a share. Everyone on the network can access a Public share. Only the share owner can access a Private share. An Advanced share allows you to assign specific access rights (read-only for example) to individual users/groups. NSA-220 Plus User’s Guide...

  • Page 198: Adding Or Editing Share

    The media clients do not have to use a password to play the Server shares you publish. Publish this Select this option to let people use a web browser to access this share’s share to Web files without logging into the My NSA screens. NSA-220 Plus User’s Guide...

  • Page 199: Configuring Advanced Share Access

    Share Access drop-down list. Click Edit to open the following screen. Use this screen to configure share access rights for individual users and groups. Figure 74 Sharing > Shares > Add Share (or Edit Share) > Advanced NSA-220 Plus User’s Guide...

  • Page 200: Public And Anonymous Share Access Rights

    If you make a share public, users do not need to log in. With ANONYMOUS FTP, you must enter either 'anonymous' or 'ftp' as the username. Any other name is considered a username, so must be valid and have a corresponding correct password. NSA-220 Plus User’s Guide...

  • Page 201: The Recycle-Bin Configuration Screen

    NSA. Clean all recycle bins Click this to immediately remove contents from all recycle bins. Apply Click this to save your changes. Cancel Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 202: The Share Browser Screen

    See Section 2.5.5 on page 38 for more information on folder names. Upload Click this to add files to the share. Use Browse to locate a file and click Apply to upload the file. NSA-220 Plus User’s Guide...
  • Page 203 You can also click the folder’s name to navigate to a sub-folder within the folder. Size This field displays a file size. Modified Date This field displays a file’s latest modification date. Close Click this to close the screen. NSA-220 Plus User’s Guide...

  • Page 204: Moving Or Copying Files

    If you click Apply without selecting a folder, a forward slash displays in the Path field. All contents within the specified share are selected. Click this to move or copy the file to the designated share. Close Click this to return to the Share Browser screen. NSA-220 Plus User’s Guide...

  • Page 205: Maintenance And Protecting Data

    Maintenance and Protecting Data Maintenance Screens (207) Protecting Your Data (227)

  • Page 207: Maintenance Screens

    221) to configure HTTPS and the NSA’s SSL certificate. • Use the Firmware Upgrade screen (Section 11.7 on page 224) to upload new firmware. • Use the Shutdown screen (Section 11.8 on page 225) to restart or shut down your NSA. NSA-220 Plus User’s Guide...

  • Page 208: The Power Management Screen

    Enter the number of minutes the NSA will sit idle before spinning the disk(s) hard disks down to sleep. The default power-off time is 3 minutes. Apply Click this to save your changes in this section. Reset Click this to restore your previously saved settings. Minimum UPS Capacity NSA-220 Plus User’s Guide...
  • Page 209 Select this option to have the NSA turn itself off and on or reboot Control according to the schedules you configure. Schedule Click Edit to go to the screen where you can configure the power control schedules. Apply Click this to save your changes in this section. NSA-220 Plus User’s Guide...

  • Page 210: Editing The Power Control Schedule Screen

    (when the NSA is to turn on, turn off, or reboot). Actions Click the Delete icon to remove a power control schedule from the list. Add Power Use this part of the screen to configure power on, power off, and reboot Control times. Schedule NSA-220 Plus User’s Guide...
  • Page 211 Use this part of the screen to configure power on, power off, and reboot the day of the times. month Click this to add the power control schedule to the list. Apply Click this to save your changes. Cancel Click this to return to the previous screen without saving. NSA-220 Plus User’s Guide...

  • Page 212: The Log Screen

    This displays a description of the log. Click the top of the column to sort by alphabetical or reverse alphabetical order. First/Prev Use these hyperlinks to navigate to the first or previous log page. Next/Last Use these hyperlinks to navigate to the next or final log page. NSA-220 Plus User’s Guide...

  • Page 213: Log Classes

    Here are some example log messages. Table 62 Log Messages CLASS SEVERITY MESSAGE Auto upload INFO %s is queued. Auto upload INFO %s uploaded (Flickr or YouTube Upload). Auto upload WARNING error uploading "%s" (%s): %s NSA-220 Plus User’s Guide...
  • Page 214 Button Copy/Sync INFO [USB Sync] Finished. Elapsed Time %s Seconds. Button Copy/Sync INFO [USB Sync] Moving %s from Internal Volume to Backup Button Folder. Copy/Sync INFO [USB Sync] Moving %s from USB to Backup Folder Button NSA-220 Plus User’s Guide...
  • Page 215 Service Download INFO Download service set TCP port to %d and UDP port to %d Service Download INFO Download service set torrent monitor location to %s Service Download INFO Download service start to download %s Service NSA-220 Plus User’s Guide...
  • Page 216 %s is inactive because of changing Port Group. Disable DHCP client. Network NOTICE %s MTU > (%s MTU - 8), %s may not work correctly. Network NOTICE (%s MTU - 8) < %s MTU, %s may not work correctly. Network NOTICE Add interface %s. NSA-220 Plus User’s Guide...
  • Page 217 NOTICE FTP server starts Services NOTICE MyClock has changed daylight saving interval Services NOTICE MyClock has disabled daylight saving interval Services NOTICE NTP server has set to '%s' Services NOTICE NTP server has set to null NSA-220 Plus User’s Guide...
  • Page 218 Cancel Internal Volume Scan: FAILED Volume Storage - ERROR Cannot Unmount Volume and RAID. System Busy Using Volume Volume and RAID: Please Reboot and Try Again Storage - ERROR Create External Normal Volume [%s] (%s): FAILED Volume NSA-220 Plus User’s Guide...
  • Page 219 NOTICE Name server is changed. NOTICE An external APC UPS device is plugged/unplugged. NOTICE An external Mass Storage device is plugged/unplugged. NOTICE An external Printer device is plugged/unplugged. NOTICE An external USB hub device is plugged/unplugged. NSA-220 Plus User’s Guide...

  • Page 220: The Configuration Screen

    LABEL DESCRIPTION Backup Current Configuration Settings Backup Click this to save the current configuration of the NSA to your computer. A pop-up screen appears asking you to confirm. Click OK to continue or Cancel to quit. NSA-220 Plus User’s Guide...

  • Page 221: Ssl

    Click Maintenance > SSL to open this screen, where you can turn on HTTPS, create a public key certificate, or upload a public key certificate that was issued by a known certificate authority. Figure 82 Maintenance > SSL NSA-220 Plus User’s Guide...
  • Page 222 Note: Use this method if the device is open to external access, such as allowing users to connect through the Internet using FTP over TLS or HTTPs. NSA-220 Plus User’s Guide...

  • Page 223: Modifying Or Creating A Certificate

    Key Length Select the encryption key length. The longer the key, the better the encryption security. The only drawback to having a long key is that the file encrypted with it swells in size as well. NSA-220 Plus User’s Guide...

  • Page 224: The Firmware Upgrade Screen

    Click this to upload the new firmware. The NSA automatically restarts after you upgrade. Wait until the restart completes before accessing the NSA again. If you interrupt the upgrade, then the NSA may become unusable. Reset Click this to refresh the screen. NSA-220 Plus User’s Guide...

  • Page 225: The Shutdown Screen

    Figure 86 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 87 Maintenance > Shutdown > Confirm Shutdown NSA-220 Plus User’s Guide...
  • Page 226 Chapter 11 Maintenance Screens NSA-220 Plus User’s Guide...

  • Page 227: Protecting Your Data

    Network down Natural disaster such as a fire or earthquake occurs where your NSA is located The following sections describe these methods in more detail. See Section 5.6.3 on page 121 for more information on RAID. NSA-220 Plus User’s Guide...

  • Page 228: Configuration File Backup And Restoration

    Note: 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 Plus User’s Guide...

  • Page 229: Troubleshooting And Specifications

    Troubleshooting and Specifications Troubleshooting (231) Product Specifications (245)

  • Page 231: Troubleshooting

    • Make sure the power adaptor or cord is connected to the NSA and plugged in to an appropriate power source. Make sure the power source is turned on. • Turn the NSA off and on. • If the problem continues, contact the vendor. NSA-220 Plus User’s Guide...
  • Page 232 • the hard drive could be faulty. Try a different hard drive or test the original hard drive in a different NSA or computer. If you had to replace the drive, turn on the NSA and go to the Storage screen. NSA-220 Plus User’s Guide...

  • Page 233: Nsa Login And Access

    IP address of the NSA using the NDU. • If you used the RESET button, the NSA may have a new IP address. Close and reopen the NDU to discover the NSA. NSA-220 Plus User’s Guide...

  • Page 234: Reset The Nsa

    If no IP address information is assigned, the NSA uses Auto-IP to assign itself an IP address and subnet mask. For example, you could connect the NSA directly to your computer. If the computer is also set to get an IP address NSA-220 Plus User’s Guide...

  • Page 235: Enabling Scripting Of Safe Activex Controls

    • Close the NDU and reopen it. 13.3.2 Enabling Scripting of Safe ActiveX Controls If pages of the web configurator do not display properly in Internet Explorer, check that scripting of safe ActiveX controls is enabled. NSA-220 Plus User’s Guide...
  • Page 236 In Internet Explorer, click Tools, Internet Options and then the Security tab. Figure 88 Internet Options: Security Click the Custom Level... button. Under Script ActiveX controls marked safe for scripting, make sure that Enable is selected (the default). NSA-220 Plus User’s Guide...
  • Page 237 • If this does not work, see Section 13.3.1 on page 234 to reset the device. I cannot see the multi-language web configurator screens while using Internet Explorer. Section 13.3.2 on page 235 to enable the scripting of safe ActiveX controls. NSA-220 Plus User’s Guide...

  • Page 238: I Cannot Access The Nsa

    NSA (or FAT or FAT32 using a computer). See Chapter 5 on page 111 information on volume creation using the NSA (recommended). Back up the files on your computer before you format the USB drive. NSA-220 Plus User’s Guide...

  • Page 239: Some Features' Screens Do Not Display

    Appendix on page 250 for the file formats that the media server supports. I published a folder with the media server function, but the media client does not play some of the files (or does not play them properly). NSA-220 Plus User’s Guide...
  • Page 240 If an iTunes client is connected, the NSA’s iTunes server function scans the published media server folders for files every three minutes. Leave iTunes connected to the NSA for three minutes. Then use the NSA’s eject button (as shown next) to disconnect. Figure 90 iTunes Eject Button NSA-220 Plus User’s Guide...
  • Page 241 UDP port 5353 are open for traffic on both the server and the client and all points in between (especially the NAT router). If your router includes a firewall, make sure it also allows TCP port 3689 and UDP port 5353 traffic. NSA-220 Plus User’s Guide...

  • Page 242: Download Service And Broadcatching Functions

    • Web publishing uses TCP protocol and the port number you specify. Make sure there is not another service using TCP protocol with the same port number. See Appendix C on page 281 for a list of common services and their associated protocols and port numbers. NSA-220 Plus User’s Guide...

  • Page 243: Auto Upload

    Make sure the NSA is connected to the Internet. See Section 6.2.2 on page 127 for details about testing network connections. Click Maintenance > Log to check the NSA’s log for a message about the file. NSA-220 Plus User’s Guide...
  • Page 244 100 MB/week. The NSA may have temporarily failed to connect to the service. You can upload the file to the watch folder again. NSA-220 Plus User’s Guide...

  • Page 245: Product Specifications

    RESET Button If you forget your (admin) password, then use the RESET button to restore the factory default password to “1234” (with username “admin”), and auto-IP address (DHCP client). NSA-220 Plus User’s Guide...

  • Page 246: Firmware Features

    Windows computers to an NSA. This software is included on the CD. Time and Date Configure a time server and set a time zone for your NSA to show the correct times in logs. NSA-220 Plus User’s Guide...

  • Page 247: Specification Tables

    20% ~ 90% RH (non-condensing) Certifications EMC: FCC Part15B, VCCI, BSMI, EN55022, EN55024 Safety: CSA International, EN60950-1 A. Hard drives may not be included with your NSA. B. Use an 8-wire Ethernet cable for Gigabit connections. NSA-220 Plus User’s Guide...
  • Page 248 The following list, which is not exhaustive, illustrates the standards and recommendations supported in the NSA. Table 74 Supported Standards and Recommendations CSS level 1 Cascading Style Sheets. CSS level 2 revision 1 Cascading Style Sheets. (“CSS 2.1”) NSA-220 Plus User’s Guide...
  • Page 249 Relative Uniform Resource Locators RFC 1945 The Hypertext Transfer Protocol (HTTP) 1.0. RFC 2131 Dynamic Host Configuration Protocol RFC 2396 Uniform Resource Identifier (URI) RFC 2396 Uniform Resource Identifiers (URI): Generic Syntax RFC 2616 Hypertext Transfer Protocol (HTTP) 1.1. NSA-220 Plus User’s Guide...

  • Page 250: Supported Media Server Content Formats

    CATEGORY FILE TYPE EXTENSION Video MPEG-1/MPEG-2 dat, m1v, m2t, m2v, m4v, mp2, mp2t, mp2p, mpa, mpe, mpeg, mpeg2, mpg, mpg2, vob Windows Media Video asf, wmv DivX divx , avi DVR-MS dvr-ms Matroska Quick Time Video NSA-220 Plus User’s Guide...

  • Page 251: Supported Itunes Server Content Formats

    Note: This table is a laboratory test of NSA power consumption for your reference only. Table 76 Power Consumption in Watts (W) POWER SYSTEM READ/ SYSTEM IDLE SOURCE WRITE 240V/50Hz 25.2W 11.9W 100V/60Hz 23.6W 11.7W NSA-220 Plus User’s Guide...
  • Page 252 Chapter 14 Product Specifications NSA-220 Plus User’s Guide...

  • Page 253: Appendices And Index

    Appendices and Index Setting up Your Computer’s IP Address (255) Pop-up Windows, JavaScripts and Java Permissions (271) Common Services (281) Importing Certificates (285) Open Source Licences (317) Legal Information (355) Index (359)

  • Page 255: Appendix A Setting Up Your Computer's Ip Address

    TCP/IP application package. TCP/IP should already be installed on computers using Windows NT/2000/XP, Macintosh OS 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. NSA-220 Plus User’s Guide...
  • Page 256 In the Network window, click Add. Select Adapter and then click Add. Select the manufacturer and model of your network adapter and then click OK. If you need TCP/IP: In the Network window, click Add. Select Protocol and then click Add. NSA-220 Plus User’s Guide...
  • Page 257 • If your IP address is dynamic, select Obtain an IP address automatically. • If you have a static IP address, select Specify an IP address and type your information into the IP Address and Subnet Mask fields. Figure 93 Windows 95/98/Me: TCP/IP Properties: IP Address NSA-220 Plus User’s Guide...
  • Page 258 Click Start and then Run. In the Run window, type "winipcfg" and then click OK to open the IP Configuration window. Select your network adapter. You should see your computer's IP address, subnet mask and default gateway. NSA-220 Plus User’s Guide...
  • Page 259 Click start (Start in Windows 2000/NT), Settings, Control Panel. Figure 95 Windows XP: Start Menu In the Control Panel, double-click Network Connections (Network and Dial- up Connections in Windows 2000/NT). Figure 96 Windows XP: Control Panel NSA-220 Plus User’s Guide...
  • Page 260 Select Internet Protocol (TCP/IP) (under the General tab in Win XP) and then click Properties. Figure 98 Windows XP: Local Area Connection Properties The Internet Protocol TCP/IP Properties window opens (the General tab in Windows XP). NSA-220 Plus User’s Guide...
  • Page 261 Gateway. To manually configure a default metric (the number of transmission hops), clear the 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. NSA-220 Plus User’s Guide...
  • Page 262 • Click Obtain DNS server address automatically if you do not know your DNS server IP address(es). • 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. NSA-220 Plus User’s Guide...
  • Page 263 Click Start, All Programs, Accessories and then Command Prompt. In the Command Prompt window, type "ipconfig" and then press [ENTER]. You can also open Network Connections, right-click a network connection, click Status and then click the Support tab. NSA-220 Plus User’s Guide...
  • Page 264 • Select Automatic from the Location list. • Select Built-in Ethernet from the Show list. • Click the TCP/IP tab. For dynamically assigned settings, select Using DHCP from the Configure list. Figure 103 Macintosh OS X: Network NSA-220 Plus User’s Guide...
  • Page 265 Follow the steps below to configure your computer IP address using the KDE. Click the Red Hat button (located on the bottom left corner), select System Setting and click Network. Figure 104 Red Hat 9.0: KDE: Network Configuration: Devices NSA-220 Plus User’s Guide...
  • Page 266 Click OK to save the changes and close the Ethernet Device General screen. If you know your DNS server IP address(es), click the DNS tab in the Network Configuration screen. Enter the DNS server information in the fields provided. Figure 106 Red Hat 9.0: KDE: Network Configuration: DNS NSA-220 Plus User’s Guide...
  • Page 267 • If you have a dynamic IP address, enter dhcp in the BOOTPROTO= field. The following figure shows an example. Figure 108 Red Hat 9.0: Dynamic IP Address Setting in ifconfig-eth0 DEVICE=eth0 ONBOOT=yes BOOTPROTO=dhcp USERCTL=no PEERDNS=yes TYPE=Ethernet NSA-220 Plus User’s Guide...
  • Page 268 Figure 111 Red Hat 9.0: Restart Ethernet Card [root@localhost init.d]# network restart Shutting down interface eth0: [OK] Shutting down loopback interface: [OK] Setting network parameters: [OK] Bringing up loopback interface: [OK] Bringing up interface eth0: [OK] NSA-220 Plus User’s Guide...
  • Page 269 Bcast:172.23.19.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 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]# NSA-220 Plus User’s Guide...
  • Page 270 Appendix A Setting up Your Computer’s IP Address NSA-220 Plus User’s Guide...

  • Page 271: Appendix B Pop-Up Windows, Javascripts And Java Permissions

    In Internet Explorer, select Tools, Pop-up Blocker and then select Turn Off Pop-up Blocker. Figure 113 Pop-up Blocker You can also check if pop-up blocking is disabled in the Pop-up Blocker section in the Privacy tab. NSA-220 Plus User’s Guide...
  • Page 272 Click Apply to save this setting. Enable Pop-up Blockers with Exceptions Alternatively, if you only want to allow pop-up windows from your device, see the following steps. In Internet Explorer, select Tools, Internet Options and then the Privacy tab. NSA-220 Plus User’s Guide...
  • Page 273 Select Settings…to open the Pop-up Blocker Settings screen. Figure 115 Internet Options: Privacy 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. NSA-220 Plus User’s Guide...
  • Page 274 Figure 116 Pop-up Blocker Settings Click Close to return to the Privacy screen. Click Apply to save this setting. JavaScripts If pages of the web configurator do not display properly in Internet Explorer, check that JavaScripts are allowed. NSA-220 Plus User’s Guide...
  • Page 275 Figure 117 Internet Options: Security Click the Custom Level... button. Scroll down to Scripting. Under Active scripting make sure that Enable is selected (the default). Under Scripting of Java applets make sure that Enable is selected (the default). NSA-220 Plus User’s Guide...
  • Page 276 Figure 118 Security Settings - Java Scripting Java Permissions From Internet Explorer, click Tools, Internet Options and then the Security tab. Click the Custom Level... button. Scroll down to Microsoft VM. Under Java permissions make sure that a safety level is selected. NSA-220 Plus User’s Guide...
  • Page 277 Click OK to close the window. Figure 119 Security Settings - Java JAVA (Sun) From Internet Explorer, click Tools, Internet Options and then the Advanced tab. Make sure that Use Java 2 for <applet> under Java (Sun) is selected. NSA-220 Plus User’s Guide...
  • Page 278 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. Figure 121 Mozilla Firefox: Tools > Options NSA-220 Plus User’s Guide...
  • Page 279 Appendix B Pop-up Windows, JavaScripts and Java Permissions Click Content.to show the screen below. Select the check boxes as shown in the following screen. Figure 122 Mozilla Firefox Content Security NSA-220 Plus User’s Guide...
  • Page 280 Appendix B Pop-up Windows, JavaScripts and Java Permissions NSA-220 Plus User’s Guide...

  • Page 281: Appendix C Common Services

    Border Gateway Protocol. BOOTP_CLIENT DHCP Client. BOOTP_SERVER DHCP Server. CU-SEEME 7648 A popular videoconferencing solution from White Pines Software. 24032 TCP/UDP Domain Name Server, a service that matches web names (for example www.zyxel.com) to IP numbers. NSA-220 Plus User’s Guide...
  • Page 282 ICMP echo requests to test whether or not a remote host is reachable. POP3 Post Office Protocol version 3 lets a client computer get e-mail from a POP3 server through a temporary connection (TCP/IP or other). NSA-220 Plus User’s Guide...
  • Page 283 Control System). TELNET Telnet is the login and terminal emulation protocol common on the Internet and in UNIX environments. It operates over TCP/IP networks. Its primary function is to allow users to log into remote host systems. NSA-220 Plus User’s Guide...
  • Page 284 NAME PROTOCOL PORT(S) DESCRIPTION TFTP Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP, but uses the UDP (User Datagram Protocol) rather than TCP (Transmission Control Protocol). VDOLIVE 7000 Another videoconferencing solution. NSA-220 Plus User’s Guide...

  • Page 285: Appendix D Importing Certificates

    P P E N D I X Importing Certificates This appendix shows you how to import public key certificates into your web browser. Public key certificates are used by web browsers to ensure that a secure web site is legitimate. When a certificate authority such as VeriSign, Comodo, or Network Solutions, to name a few, receives a certificate request from a website operator, they confirm that the web domain and contact information in the request match those on public record with a domain name registrar.
  • Page 286 Appendix D Importing Certificates Internet Explorer The following example uses Microsoft Internet Explorer 7 on Windows XP Professional; however, they can also apply to Internet Explorer on Windows Vista. If your device’s Web Configurator is set to use SSL certification, then the first time you browse to it you are presented with a certification error.
  • Page 287 Appendix D Importing Certificates In the Address Bar, click Certificate Error > View certificates. Figure 125 Internet Explorer 7: Certificate Error In the Certificate dialog box, click Install Certificate. Figure 126 Internet Explorer 7: Certificate NSA-2401 User’s Guide...
  • Page 288 Appendix D Importing Certificates In the Certificate Import Wizard, click Next. Figure 127 Internet Explorer 7: Certificate Import Wizard If you want Internet Explorer to Automatically select certificate store based on the type of certificate, click Next again and then go to step 9. Figure 128 Internet Explorer 7: Certificate Import Wizard NSA-2401 User’s Guide...
  • Page 289 Appendix D Importing Certificates Otherwise, select Place all certificates in the following store and then click Browse. Figure 129 Internet Explorer 7: Certificate Import Wizard In the Select Certificate Store dialog box, choose a location in which to save the certificate and then click OK.
  • Page 290 Appendix D Importing Certificates In the Completing the Certificate Import Wizard screen, click Finish. Figure 131 Internet Explorer 7: Certificate Import Wizard 10 If you are presented with another Security Warning, click Yes. Figure 132 Internet Explorer 7: Security Warning NSA-2401 User’s Guide...
  • Page 291 Appendix D Importing Certificates 11 Finally, click OK when presented with the successful certificate installation message. Figure 133 Internet Explorer 7: Certificate Import Wizard 12 The next time you start Internet Explorer and go to a ZyXEL Web Configurator page, a sealed padlock icon appears in the address bar. Click it to view the page’s Website Identification information.
  • Page 292 Appendix D Importing Certificates Installing a Stand-Alone Certificate File in Internet Explorer Rather than browsing to a ZyXEL Web Configurator and installing a public key certificate when prompted, you can install a stand-alone certificate file if one has been issued to you. Double-click the public key certificate file.
  • Page 293 Appendix D Importing Certificates Removing a Certificate in Internet Explorer This section shows you how to remove a public key certificate in Internet Explorer Open Internet Explorer and click Tools > Internet Options. Figure 137 Internet Explorer 7: Tools Menu In the Internet Options dialog box, click Content >...
  • Page 294 Appendix D Importing Certificates In the Certificates dialog box, click the Trusted Root Certificates Authorities tab, select the certificate that you want to delete, and then click Remove. Figure 139 Internet Explorer 7: Certificates In the Certificates confirmation, click Yes. Figure 140 Internet Explorer 7: Certificates In the Root Certificate Store dialog box, click Yes.
  • Page 295 Appendix D Importing Certificates The next time you go to the web site that issued the public key certificate you just removed, a certification error appears. NSA-2401 User’s Guide...
  • Page 296 Appendix D Importing Certificates Firefox The following example uses Mozilla Firefox 2 on Windows XP Professional; however, the screens can also apply to Firefox 2 on all platforms. If your device’s Web Configurator is set to use SSL certification, then the first time you browse to it you are presented with a certification error.
  • Page 297 Appendix D Importing Certificates The certificate is stored and you can now connect securely to the Web Configurator. A sealed padlock appears in the address bar, which you can click to open the Page Info > Security window to view the web page’s security information.
  • Page 298 Appendix D Importing Certificates Installing a Stand-Alone Certificate File in Firefox Rather than browsing to a ZyXEL Web Configurator and installing a public key certificate when prompted, you can install a stand-alone certificate file if one has been issued to you. Open Firefox and click Tools >...
  • Page 299 Appendix D Importing Certificates In the Certificate Manager dialog box, click Web Sites > Import. Figure 146 Firefox 2: Certificate Manager Use the Select File dialog box to locate the certificate and then click Open. Figure 147 Firefox 2: Select File The next time you visit the web site, click the padlock in the address bar to open the Page Info >...
  • Page 300 Appendix D Importing Certificates Removing a Certificate in Firefox This section shows you how to remove a public key certificate in Firefox 2. Open Firefox and click Tools > Options. Figure 148 Firefox 2: Tools Menu In the Options dialog box, click Advanced > Encryption > View Certificates. Figure 149 Firefox 2: Options NSA-2401 User’s Guide...
  • Page 301 Appendix D Importing Certificates In the Certificate Manager dialog box, select the Web Sites tab, select the certificate that you want to remove, and then click Delete. Figure 150 Firefox 2: Certificate Manager In the Delete Web Site Certificates dialog box, click OK. Figure 151 Firefox 2: Delete Web Site Certificates The next time you go to the web site that issued the public key certificate you just removed, a certification error appears.
  • Page 302 Appendix D Importing Certificates Opera The following example uses Opera 9 on Windows XP Professional; however, the screens can apply to Opera 9 on all platforms. If your device’s Web Configurator is set to use SSL certification, then the first time you browse to it you are presented with a certification error.
  • Page 303 Appendix D Importing Certificates The next time you visit the web site, click the padlock in the address bar to open the Security information window to view the web page’s security details. Figure 153 Opera 9: Security information NSA-2401 User’s Guide...
  • Page 304 Appendix D Importing Certificates Installing a Stand-Alone Certificate File in Opera Rather than browsing to a ZyXEL Web Configurator and installing a public key certificate when prompted, you can install a stand-alone certificate file if one has been issued to you. Open Opera and click Tools >...
  • Page 305 Appendix D Importing Certificates In Preferences, click Advanced > Security > Manage certificates. Figure 155 Opera 9: Preferences NSA-2401 User’s Guide...
  • Page 306 Appendix D Importing Certificates In the Certificates Manager, click Authorities > Import. Figure 156 Opera 9: Certificate manager Use the Import certificate dialog box to locate the certificate and then click Open. Figure 157 Opera 9: Import certificate NSA-2401 User’s Guide...
  • Page 307 Appendix D Importing Certificates In the Install authority certificate dialog box, click Install. Figure 158 Opera 9: Install authority certificate Next, click OK. Figure 159 Opera 9: Install authority certificate The next time you visit the web site, click the padlock in the address bar to open the Security information window to view the web page’s security details.
  • Page 308 Appendix D Importing Certificates Removing a Certificate in Opera This section shows you how to remove a public key certificate in Opera 9. Open Opera and click Tools > Preferences. Figure 160 Opera 9: Tools Menu In Preferences, Advanced > Security > Manage certificates. Figure 161 Opera 9: Preferences NSA-2401 User’s Guide...
  • Page 309 Appendix D Importing Certificates In the Certificates manager, select the Authorities tab, select the certificate that you want to remove, and then click Delete. Figure 162 Opera 9: Certificate manager The next time you go to the web site that issued the public key certificate you just removed, a certification error appears.
  • Page 310 Appendix D Importing Certificates Konqueror The following example uses Konqueror 3.5 on openSUSE 10.3, however the screens apply to Konqueror 3.5 on all Linux KDE distributions. If your device’s Web Configurator is set to use SSL certification, then the first time you browse to it you are presented with a certification error.
  • Page 311 Appendix D Importing Certificates Click the padlock in the address bar to open the KDE SSL Information window and view the web page’s security details. Figure 165 Konqueror 3.5: KDE SSL Information NSA-2401 User’s Guide...
  • Page 312 Appendix D Importing Certificates Installing a Stand-Alone Certificate File in Konqueror Rather than browsing to a ZyXEL Web Configurator and installing a public key certificate when prompted, you can install a stand-alone certificate file if one has been issued to you. Double-click the public key certificate file.
  • Page 313 Appendix D Importing Certificates The next time you visit the web site, click the padlock in the address bar to open the KDE SSL Information window to view the web page’s security details. NSA-2401 User’s Guide...
  • Page 314 Appendix D Importing Certificates Removing a Certificate in Konqueror This section shows you how to remove a public key certificate in Konqueror 3.5. Open Konqueror and click Settings > Configure Konqueror. Figure 169 Konqueror 3.5: Settings Menu In the Configure dialog box, select Crypto. On the Peer SSL Certificates tab, select the certificate you want to delete and then click Remove.
  • Page 315 Appendix D Importing Certificates Note: There is no confirmation when you remove a certificate authority, so be absolutely certain you want to go through with it before clicking the button. NSA-2401 User’s Guide...
  • Page 316 Appendix D Importing Certificates NSA-2401 User’s Guide...

  • Page 317: Appendix E Open Source Licences

    “control” means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. NSA-220 Plus User’s Guide...
  • Page 318 Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no- NSA-220 Plus User’s Guide...
  • Page 319 License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any NSA-220 Plus User’s Guide...
  • Page 320 END OF TERMS AND CONDITIONS Version 1.1 Copyright (c) 1999-2003 The Apache Software Foundation. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: NSA-220 Plus User’s Guide...
  • Page 321 Portions of this software are based upon public domain software originally written at the National Center for Supercomputing Applications, University of Illinois, Urbana-Champaign. This Product includes phpmvc software under LGPL license. GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 NSA-220 Plus User’s Guide...
  • Page 322 And you must show them these terms so they know their rights. We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library. NSA-220 Plus User’s Guide...
  • Page 323 GNU operating system, as well as its variant, the GNU/Linux operating system. Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library NSA-220 Plus User’s Guide...
  • Page 324 License along with the Library. 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. NSA-220 Plus User’s Guide...
  • Page 325 4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine- NSA-220 Plus User’s Guide...
  • Page 326 Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine- NSA-220 Plus User’s Guide...
  • Page 327 8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received NSA-220 Plus User’s Guide...
  • Page 328 Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or NSA-220 Plus User’s Guide...
  • Page 329 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. END OF TERMS AND CONDITIONS. NSA-220 Plus User’s Guide...
  • Page 330 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 NSA-220 Plus User’s Guide...
  • Page 331 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. NSA-220 Plus User’s Guide...
  • Page 332 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) NSA-220 Plus User’s Guide...
  • Page 333 Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent NSA-220 Plus User’s Guide...
  • Page 334 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 NSA-220 Plus User’s Guide...
  • Page 335 BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. NSA-220 Plus User’s Guide...
  • Page 336 OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)” The names “OpenSSL Toolkit” and “OpenSSL Project” must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact openssl-core@openssl.org. NSA-220 Plus User’s Guide...
  • Page 337 If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package. NSA-220 Plus User’s Guide...
  • Page 338 [including the GNU Public Licence.] This Product include mod_ssl software under BSD license Copyright (c) [dates as appropriate to package] NSA-220 Plus User’s Guide...
  • Page 339 3. The name “PHP” must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact group@php.net. NSA-220 Plus User’s Guide...
  • Page 340 Software. THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NSA-220 Plus User’s Guide...
  • Page 341 Original Code or any previous Modifications. When Covered Code is released as a series of files, a Modification is: Any addition to or deletion from the contents of a file containing Original Code or previous Modifications. NSA-220 Plus User’s Guide...
  • Page 342 Original Code under the terms of this License. Notwithstanding Section 2.1 (b) above, no patent license is granted: 1) for code that You delete from the Original Code; 2) separate from the Original Code; or 3) NSA-220 Plus User’s Guide...
  • Page 343 Any Modification which You create or to which You contribute must be made available in Source Code form under the terms of this License either on the same media as an Executable version or via an accepted Electronic Distribution NSA-220 Plus User’s Guide...
  • Page 344 (c) Representations. Contributor represents that, except as disclosed pursuant to Section 3.4 (a) above, Contributor believes that Contributor's Modifications are Contributor's original creation(s) and/or Contributor has sufficient rights to grant the rights conveyed by this License. NSA-220 Plus User’s Guide...
  • Page 345 License and distribute the Larger Work as a single product. In such a case, You must make sure the requirements of this License are fulfilled for the Covered Code. 4. Inability to Comply Due to Statute or Regulation. NSA-220 Plus User’s Guide...
  • Page 346 Covered code is provided under this license on an “as is” basis, without warranty of any kind, either expressed or implied, including, without limitation, warranties that the covered code is free of defects, merchantable, fit for a particular purpose NSA-220 Plus User’s Guide...
  • Page 347 Participant under Sections 2.1 or 2.2 shall be taken into account in determining the amount or value of any payment or license. NSA-220 Plus User’s Guide...
  • Page 348 United Nations Convention on Contracts for the 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. NSA-220 Plus User’s Guide...
  • Page 349 MPL or the [___] License.” NOTE: The text of this Exhibit A may differ slightly from the text of the notices in the Source Code files of the Original Code. You should use the text of this Exhibit NSA-220 Plus User’s Guide...
  • Page 350 Apache License, GPL License, LGPL License, BSD License, Open SSL License, OpenLDAP License, PHP License and MIT License. To obtain the source code covered under those Licenses, please contact ZyXEL Communications Corporation at: ZyXEL Technical Support. End-User License Agreement for “NSA”...
  • Page 351 Appendix E Open Source Licences 1.Grant of License for Personal Use ZyXEL Communications Corp. (“ZyXEL”) grants you a non-exclusive, non- sublicense, non-transferable license to use the program with which this license is distributed (the “Software”), including any documentation files accompanying the Software (“Documentation”), for internal business use only, for up to the number...
  • Page 352 INCIDENTAL DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO YOU. 8.Export Restrictions THIS LICENSE AGREEMENT IS EXPRESSLY MADE SUBJECT TO ANY APPLICABLE LAWS, REGULATIONS, ORDERS, OR OTHER RESTRICTIONS ON THE EXPORT OF THE SOFTWARE OR INFORMATION ABOUT SUCH SOFTWARE WHICH MAY BE NSA-220 Plus User’s Guide...
  • Page 353 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 Plus User’s Guide...
  • Page 354 Appendix E Open Source Licences NSA-220 Plus User’s Guide...

  • Page 355: Legal Information

    ZyXEL Communications Corporation. Published by ZyXEL Communications Corporation. All rights reserved. Disclaimers ZyXEL does not assume any liability arising out of the application or use of any products, or software described herein.
  • Page 356 God, or subjected to abnormal working conditions. Note Repair or replacement, as provided under this warranty, is the exclusive remedy of the purchaser. This warranty is in lieu of all other warranties, express or NSA-220 Plus User’s Guide...
  • Page 357 Registration Register your product online to receive e-mail notices of firmware upgrades and information at www.zyxel.com for global products, or at www.us.zyxel.com North American products. NSA-220 Plus User’s Guide...
  • Page 358 Appendix F Legal Information NSA-220 Plus User’s Guide...
  • Page 359 150, 151 preferences re-seeding protection 150, 151 settings status torrent files 138, 142 health 131, 133 info-hash activation trackers anonymous access broadcatching 133, 158 passive mode transfer adding channels 158, 160 media server 132, 135 channel guides NSA-220 Plus User’s Guide...
  • Page 360 File Transfer Protocol over TLS, see FTPS volumes 115, 118 files, uploading FileZilla fingerprint firmware, upgrading Flickr data protection access rights database, rebuilding activation date authorization 170, 171 deleting shares grace period safety level diagnostic tools NSA-220 Plus User’s Guide...
  • Page 361 188, 193 global 30, 41 shares mirroring users moving contents 34, 35, 204 IP address My NSA 30, 31 IP filtering configuring shares 36, 37 creating shares iTunes server 132, 135, 136 icons language selection share browser NSA-220 Plus User’s Guide...
  • Page 362 31, 195 print server access rights 38, 199, 200 configuration adding 196, 198 name browser protection, download service configuration 150, 151 36, 37 copying contents 34, 35, 204 public key certificate creation editing deletion NSA-220 Plus User’s Guide...
  • Page 363 113, 116 web configurator access USB devices 118, 119 volumes 111, 120 striping synchronization 164, 165 configuration upgrading firmware directions single direction uploading files 33, 202 two directions system date/time USB devices 118, 119 login NSA-220 Plus User’s Guide...
  • Page 364 113, 116 storage methods duplexing mirroring parity striping web configurator icons language selection login My NSA 30, 31 navigation panel password 29, 30, 40 status web publishing 132, 152, 155 activation example port number troubleshooting NSA-220 Plus User’s Guide...

Table of Contents