Sercomm 0G710 User Manual
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Table of Contents
Table of Contents
............................................................................................... 1
Introduction ....................................................................................................................4
The NAS Server.......................................................................................................................................4
NAS Features ...................................................................................................................................4
Package Contents .............................................................................................................................5
System Requirements .......................................................................................................................5
Disclaimer ........................................................................................................................................6
Getting Familiar with your NAS....................................................................................... 7
LEDs .......................................................................................................................................................7
Rear Panel ..............................................................................................................................................8
Audible Warnings....................................................................................................................................9
Basic Installation & Setup............................................................................................. 11
Installation............................................................................................................................................11
Requirements..................................................................................................................................11
Procedure ....................................................................................................................................... 12
USB Devices..........................................................................................................................................14
Configuring Your NAS..........................................................................................................................15
Quick Setup with the NAS Wizard.................................................................................................15
Other Configuration........................................................................................................................18
Client PC Setup............................................................................................................ 19
Overview............................................................................................................................................... 19
Network Logon (Windows 95/98/ME only)...........................................................................................20
Using the NAS Server's Storage............................................................................................................ 21
Mapping a Network Drive..............................................................................................................22
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Tips for Storing Data on the NAS..................................................................................................24
Using the NAS Server’s Printer............................................................................................................ 25
Using the Web File Sharing..................................................................................................................27
Changing your Password......................................................................................................................29
Administration ............................................................................................................... 32
Overview............................................................................................................................................... 32
The Web-based Administrative Interface..............................................................................................32
Users Screen................................................................................................................... ................ 35
Status Screen.................................................................................................................................. 39
Wireless Screen..............................................................................................................................42
LAN Screen....................................................................................................................................47
System Screen................................................................................................................................ 50
Advanced Menu.....................................................................................................................................55
Groups Screen................................................................................................................................55
Shares Screen .................................................................................................................................61
Share Access ..................................................................................................................................64
Backup Screen................................................................................................................................66
Disk Screen ....................................................................................................................................71
Upgrade Screen..............................................................................................................................75
NAS via the Internet ..................................................................................................... 76
Overview............................................................................................................................................... 76
Making the NAS available via the Internet...........................................................................................76
Using your Web Browser from the Internet .......................................................................................... 78
Printing via IPP (Internet Printing Protocol).......................................................................................79
IPP Setup - Windows 2000/XP ......................................................................................................79
IPP Client Setup (Windows 9x, ME)..............................................................................................81
Using the IPP Printer.......................................................................................................... ............ 84
Remote Management.............................................................................................................................85
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Troubleshooting............................................................................................................ 86
Appendix A - Licenses.................................................................................................. 89
Overview............................................................................................................................................... 92
BSD License..........................................................................................................................................94
GNU General Public License................................................................................................................95
P/N: 9560WQ0001
Copyright 2005. All Rights Reserved.
Document Version: 1.0
All trademarks and trade names are the properties of their respective owners.
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Introduction
The NAS Server
Congratulations on the purchase of an NAS Server. The NAS inserts Gigabytes of storage space into your
network without the cost, space, and maintenance hassles of a full-fl edged file server. The NAS provides
solid data transfer performance for multiple client connections. And you can add as many NAS Servers to
your network as you like. Co mpa red to using a standard PC as a File Server, the NAS offers lower cost,
easier management, and increased reliability. This NAS also supports wireless function (802.11g), AP and
for Client mode
Windows utility software is provided for the NAS Administrator. Also, the Web-based Administration
interface offers a wide array of management options.
Web-based file system
WEB-based file sharing allows access and downloading of files from any PC on the network, including nonWindows PCs.
Windows users can also use Microsoft networking features to make NAS folders appear as drive letters on
their PC.
NAS Features
• Provides Gigabytes of external hard disk space.
• Supports standard USB 2.0 port that can connect to Hard Disk Drives or USB flash Drive (USB key).
• Support NTFS and FAT file format for USB HDD.
• Built-in Printer Server (via USB port) gives your network a fully shareable network printer.
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• Provided with a Windows utility program for speedy configuration.
• WEB-based configuration and diagnostic interface is accessible from any PC on the network.
• Can act as a stand-alone DHCP server.
• The LAN Administrator can limit the amount of available disk space available to individual users.
• High performance file system automatically maintains itself to provide file system integrity.
• Additional NAS Servers can be added to the network at any time.
• Provide wireless function (802.11g), AP and Client mode
Package Contents
The following items should be included in the NAS packaging.
If any of these items are damaged or missing, please contact your dealer for replacements.
• NAS
• Quick Installation Guide
• Setup CD
• Ethernet Cable
• Power Adapter
• Antenna
System Requirements
• Windows 95, Windows 98, Windows NT 4.0, XP, 2000 and ME.
• Ethernet Network employing 10BaseT or 100BaseTX.
• TCP/IP protocol.
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Disclaimer
We highly recommend that you regularly backup the files on your NAS.
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Getting Familiar with your NAS
LEDs
LED Function
Ready
Status
Disk
Disk Full
USB
• ON – Normal operation.
• OFF – No power.
• Blinking – Thi s LED blinking during startup and shutdown.
• ON – This LED will be On during the Startup self-test; it will turn Off once
the self-test is completed. If it stays ON, there is a hardware error.
• OFF – Normal operation.
• Blinking – During a software upgrade, bo th the Status and Ready LEDs will
blink.
• OFF - Idle.
• Blinking – Hard disk is being accessed.
• ON - Disk is completely full. No more data can be stored on this disk
• OFF -Normal operation, disk is not full.
• Blinking - Disk is 98% full (The Buzzer will also beep 3 times.)
• ON - USB device connected to the USB port
• OFF - No USB device installed
• Fast Blinking - Data being transferred to or from the USB device
• Slow Blinking – USB device can be removed safely
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(
Ethernet
Wireless
Rear Panel
• ON – Link established.
• OFF – No LAN connection.
• Blinking – Data is transmitted or received via the LAN.
• ON – Wireless function enable.
• OFF – Wireless function disable.
Read Panel
Power Input
Reset Button
(IP/Password)
Connect the supplied power adapter here.
This button has 2 functions:
• If the NAS's IP Address is lost, press and hold this button for 2 seconds. The
IP Address will be set to the default value of 192.168.0.100
Network Mask
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USB Port
of 255.255.255.0) and it will beep once to indicate the reset has occurred
• If the NAS administrator’s password is lost, press and hold this button for 10
seconds. The password will then be cleared (no password), and the NAS will
beep again.
• Connect your USB Hard Disk Drive or USB Flash Drive here. The USB
HDD support FAT and NTFS file format
• Connect USB printer
USB Eject Button
LAN
connector
Power Switch
Press and release to prepare the USB device for removal. When the USB LED
starts blinking slowly, it is safe to remove the USB device.
Use this to connect the NAS to your 10BaseT or 100BaseT hub.
This is a spring-loaded "Soft Switch".
If power is Off, press once to turn On.
If power is On, press once to start the Shutdown sequence. During Shutdown, the
Ready LED will blink. When Shutdown is completed, all LEDs will turn off.
Audible Warnings
Audible warnings are given by the following signals.
1 Beep
2 Beeps
Repeated every 5 seconds
for 1 minute.
Reset button or power switch is pressed or system is ready to use
NAS is a DHCP client, but no DHCP Server responded to the DHCP
client request. This means that the NAS could not obtain a valid IP
address.
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3 Beeps
Repeated every 5 seconds
for 3 minute.
Hard disk usage exceeds 98%
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Basic Installation & Setup
The following section instructs you on how to physically connect the NAS to the network, and how to
configure the NAS for basic operation i n your Windows environment. Everything you need to do to get
your NAS up and running is c overed here.
Installation
Requirements
• Windows 95, 98, ME, NT 4.0, 2000 or XP.
• Ethernet Network employing 10BaseT or 100BaseTX.
• TCP/IP protocol.
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Procedure
Installation
1. Connect the network cable to the NAS.
Connect the network cable to the LAN port on the rear of the NAS. Connect the other end to your
hub or switch.
2. Connect the USB device to USB port
3. Connect the supplied power adapter to a power outlet and plug the power cord into the NAS's Power
input on the rear panel.
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4. Power on.
Locate the NAS's power switch on the NAS's rear panel. Press it once to power on the NAS.
5. The NAS's self-test.
The NAS will run a brief self-test (2 or 3 seconds). During the self-test, all of the NAS's LEDs will be
illuminated or flashing.
6. Booting up.
When the self-test is complete, boot up will start. The Ready LED will blink continuously, and the LAN
LED will blink occasionally. Boot up should take approximately 1-3 minutes.
7. Boot up completed.
When the Ready LED stops blinking, and remains on, boot up is complete. If the Status (Orange) LED
stays on, or if the NAS repeatedly beeps, there is a hardware problem. Consult the Troubleshooting
section of this User Guide for possible solutions
Shutdown
To shutdown the NAS, press the power switch to start the shutdown sequence. Wait for all LEDs to turn off.
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USB Devices
You can insert either USB HDD or USB Memory Disk (Flash Memory Disk) to USB port at any time.
Once the “USB” LED on the front panel comes on and stays on, the USB device is available for use.
For USB HDD, the NAS can recognize FAT and NTFS file format.
Removing a USB device - Method A
1. Press the USB Eject button on the rear panel. The NAS will beep.
2. Wait for the "USB" LED to start blinking slowly.
3. Remove the USB device.
Removing a USB device - Method B
1. Run the Windows utility
2. Select "Safely Remove Drive"
3. Select the desired NAS
4. Click the "Eject" button.
5. Wait for the "USB" LED to start blinking slowly. (The Windows program will also display a message
when it is safe to physically detach the USB device.)
6. Remove the USB device.
Note: If the USB device is not removed, it will not be re-connected. You must remove and re-insert the
USB device to have it re-connecte d.
To share a printer, connect USB printer to this USB port.
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Configuring Your NAS
Now that everything is connected and powered on, you are ready to configure your NAS so that it is accessible to the user s on your network.
• This procedure only needs to be done ONCE, by the NAS Server's Administrator.
• Other LAN users should follow the Client PC Setu p procedure described in the following chapter.
Quick Setup with the NAS Wizard
1. Insert the NAS CD into your CD-ROM drive of your computer.
2. If the installation program does not start automatically, run the program NAS_Setup.exe in the root
(top) folder of your CD-ROM.
3. Click "Setup" to start the Setup Utility. The Utility will begin scanning your network for installed
NASs, and a screen like the following will be displayed.
A list of all the NASs on your network will show on the left side. The right side displays details of the
currently selected NAS.
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If the desired NAS is not listed, check the following:
• The NAS has finished the start up and boot process.
• Your PC and the NAS are on the same LAN segment (there is no Router between your PC and the
NAS).
Otherwise, select the desired NAS, and click the "Next" button.
4. The following screen will then be disp layed.
Obtain an IP address
automatically
(DHCP Client)
Select this only if your LAN has a DHCP Server. Normally, it is
better for servers to use a Fixed IP address (see below_
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Fixed IP Address
5. Click "Next" to continue. The following screen will then be displayed:
The following data is required.
This option is recommended. If this option is used, the IP address or
the NAS will never change. You need to enter the following data.
• IP address - The utility will suggest a unused IP address within
the address range used on your LAN. If you wish, you can
change this, but you must ensure the address is unused.
• Network Mask - This must match the value used by PCs on your
LAN.
• Gateway - This must match the value used by PCs on your LAN.
Server Name:
Workgroup
Name:
The Default Name is shown. Change this if you wish.
Normally, this name should match the Workgroup name used by PCs on your
LAN.
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Time Zone
Local Date/Time
6. Click "Next" to continue. The following screen is displayed.
7. Click "Save" to save your data to the NAS.
On the resulting screen, click "Exit" to close the Setup Utility.
The NAS is now operational.
Select your time zone from the list.
Enter the local date (mm/dd/yyyy format) and time.
Other Configuration
After the configuration above, all Windows users can access the NAS with "guest" access rights. This
allows access to the public shares (by default, DISK and FLASH or USB HDD).
However, we recommend creating an NAS "User" for each person on your LAN. This will provide each
person on your LAN with their own login (name and password) as well as their own personal folder on the
NAS.
See the Administration chapter for details on creating users via the Web-based interface.
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Client PC Setup
Overview
Supported versions of Windows are:
• Windows 95/98/ME or later
• Windows NT 4.0, Windows 2000, and Windows XP
The following items need to be checked or configured:
• Network Logon (Windows 95/98/ME only)
• Locating the NAS on your LAN.
• Mapping to the NAS Server's storage.
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Network Logon (Windows 95/98/ME only)
If using Windows 95, Windows 98, or Windows ME, you must Logon to the Network correctly in order to
use the NAS.
To check your Network Logon, following this procedure:
1. Check your Window logon using Start - Settings - Control Panel - Network.
Ensure the Primary Network Logon is set to "Client for Microsoft Networks", as shown below.
Window Logon
2. Windows will prompt you to Logon to the Network when it starts (boots).
You must logon !
If you press ESC, or click Cancel, no network resources will be available.
When you logon, you need to use a valid User Name and Password. If the NAS Administrator has defined
users on the NAS, use the User Name and password they supply.
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Using the NAS Server's Storage
To use the NAS Server's storage, you should "Map" a drive letter to each folder on the NAS folder which
you wish to access. The "Network Drive" will then be available to all Windows programs. The procedure is
as follows:
1. Open Network Neighborhood (or My Network Places).
2. On the "View" menu, select Details. The Comment column will now be visible.
3. Locate the NAS, as shown below.
If it is not listed, double-click Entire Network. Then double-click the Workgroup that the NAS is in.
(By default, the NAS is in Workgroup.)
Network Browse
4. Double click on the NAS icon. You will then see a list of shares (shared folders). You can read and
write files to these shares, unless the NAS administrator has blocked access.
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5. To create a shortcut to an NAS folder, drag its icon to the desktop, and accept Windows offer to create
a shortcut.
Mapping a Network Drive
You can give a share (shared folder) on the NAS a drive letter on your PC, such as "F:"
This is called "mapping" the drive letter. To do this, follow this procedure:
1. Right-click on the desired share on the NAS.
2. On the pop-up menu, select "Map Network Drive..."
Map Network Drive
3. Select a drive letter for this folder, check the Reconnect at Logon checkbox, then click "OK".
4. This drive will now be available in Windows Explorer, and from the File- Open or File-Save As dialog
in all Windows applications.
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Notes:
When you try to access a folder, you may be prompted for a password, as shown below:
Network Resource Password Dialog
• If your Windows logon name is the same as your user name on the NAS, but the passwords are differ-
ent, you can enter your NAS password here.
• But if your Windows logon name does not exist on the NAS, you will have only guest access rights,
and there is no password which you can enter in this dialog. You must ask the NAS administrator to
create a username and password for you on the NAS.
• Even if your username and password are correct, you can't gain access if the NAS administrator has not
allowed access.
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Tips for Storing Data on the NAS
• Change your Windows logon so i t matches the user name & password assigned to you on the NAS.
This will allow you to login only once.
• You can "map" multiple folders to drive letters on your PC, as described above.
• You can backup your data to the NAS by copying files from your PC to the NAS.
• If you have Windows ME, 2000, or XP, there is a backup program supplied with Windows. You can
use this backup program to automate the process of backing up your data to the NAS. Please read the
instructions and help file supplied with this program for details of correct usage.
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Using the NAS Server’s Printer
1. Find out what printer is connected to the printer port on the NAS.
2. Use Network Neighborhood (or My Network Places) to locate the NAS, as shown in Network Browse
earlier.
3. Double-click the NAS icon. A printer icon should be shown.
Install Printer
4. Right-click the printer icon, and select Install, as shown above. The Add Printer wizard will start.
5. Select the Manufacturer and Printer matching the printer connected to the NAS.
6. Follow the prompts to complete the installation.
If prompted about sharing this printer, do NOT enable sharing.
7. The new printer will then appear in your Printer list, and can be used from any Windows application.
• Use Start - Settings - Printers to list all your printers.
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• Double-click the printer to view or delete the documents in the print queue.
• Use File - Set as Default to make the selected printer the default printer.
• Use File - Properties to view or modify the properties of the selected printer.
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Using the Web File Sharing
You can access and download files on the NAS using your Web Browser, even from non-Windows platforms.
To access data stored on the NAS using your Web Browser:
1. Start your WEB browser.
2. In the Address box, enter "HTTP://" and the NAS Server's IP Address. If using the default IP address:
HTTP://192.168.0.100
Note: If the port number used by the NAS has been changed (on the System screen) from the default
(80), you must specify the correct port number when you connect.
For example, if the current port is 8080:
HTTP://192.168.0.100:8080
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3. The following screen will be displayed.
NAS Home Page
4. To browse the files and folders on the NAS, click DISK (Public data) or FLASH/USB HDD on the
home screen above.
• Shares (Folders) to which everyone has access are listed. You can access these folders, and files by
clicking on the folder name or filename.
• If your Browser displays the file when you prefer it to be downloaded, right-click on the file and
choose "Save Target as…"
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