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Contents
SF-3000
IEEE 802.11b Wireless Access Bridge
User Manual
September 1, 2003
Version 1.00
CHAPTER 1. INTRODUCTION .................................................................. 1
1.1 INTRODUCING THE SF-3000 ...................................................................... 1
1.2 PRODUCT FEATURES ................................................................................. 1
1.3 PACKAGE CONTENTS................................................................................. 1
1.4 SYSTEM REQUIREMENTS ........................................................................... 2
1.5 INLINE POWER INJECTOR (POE) ................................................................ 2
CHAPTER 2. INSTALLATION AND BASIC CONFIGURATION ......... 3
2.1 BEFORE YOU START.................................................................................. 3
2.2 LOCATE THE SF-3000 AND INLINE POWER INJECTOR PORTS .................... 4
2.3 PREPARING INSTALLATION........................................................................ 6
2.4 BASIC CONFIGURATION............................................................................. 7
2.4.1 What you need to know..................................................................... 7
2.4.2 Basic Configuration Steps ................................................................ 7
2.4.3 Logging into the Web Interface ........................................................ 8
2.4.4 Set SF-3000’s Operating Mode, IP Address, Subnet Mask, Default
Route IP, DNS Server IP ................................................................................ 11
2.4.5 Set Wireless Encryption for Wireless Interface .............................. 12
2.4.6 Change Supervisor Account & Password ...................................... 12
2.4.7 Upgrade the Firmware................................................................... 13
2.4.8 Back-up the SF-3000’s Configuration Files................................... 16
CHAPTER 3. NETWORK TOPOLOGIES ............................................... 19
3.1 WIRELESS ACCESS BRIDGE-TO-CENTRAL WIRELESS BRIDGE ................. 20
3.2 WIRELESS CLIENT ROUTER-TO-CENTRAL WIRELESS BRIDGE ................. 21
3.3 WIRELESS ACCESS BRIDGE-TO-CENTRAL WIRELESS ROUTER ................ 22
3.4 WIRELESS CLIENT ROUTER-TO-CENTRAL WIRELESS ROUTER ................ 23
Before operating the unit, please read this manual thoroughly, and
retain it for future reference.
CHAPTER 4. NETWORK PARAMETERS .............................................. 24
4.1 IP CONFIGURATION................................................................................. 24
4.2 VIRTUAL SERVER .................................................................................... 24
4.3 CONFIGURE SNMP.................................................................................. 26
4.3.1 Configure Community Pool............................................................ 27
4.3.2 Configure Trap Host Pool.............................................................. 28
4.4 CONFIGURE WIRELESS RELATED PARAMETERS ....................................... 29
4.5 SECURITY ................................................................................................ 31
4.5.1 MAC based Access Control ............................................................ 31
4.6 UTILITY................................................................................................... 32
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Software Upgrade........................................................................... 32
4.6.1
4.6.2 Administration ................................................................................ 33
CHAPTER 5. MONITOR INFORMATION ............................................. 35
Chapter 1. Introduction
5.1 SYSTEM INFORMATION............................................................................ 35
5.2 STATISTIC INFORMATION ........................................................................ 36
5.3 WIRELESS LINK INFORMATION............................................................... 36
CHAPTER 6. SPECIFICATIONS .............................................................. 38
CHAPTER 7. DEFAULT SETTINGS ........................................................ 41
7.1 GENERAL CONFIGURATION ..................................................................... 41
7.1.1 System............................................................................................. 41
7.1.2 Virtual Server ................................................................................. 41
7.1.3 SNMP ............................................................................................. 42
7.1.3.1 Table of SNMP Community Pool .............................................. 42
7.1.3.2 Table of SNMP Trap Community Host Pool ............................. 42
7.1.4 Wireless LAN.................................................................................. 43
7.2 UTILITY................................................................................................... 44
7.2.1 Software Upgrade........................................................................... 44
7.2.2 Administration ................................................................................ 44
CHAPTER 8. REGULATORY COMPLIANCE INFORMATION ........ 45
1.1 Introducing the SF-3000
The SF-3000 is a fully interoperable with IEEE 802.11b compliant Outdoor
Wireless Last-mile product. The SF-3000 operates in bridge-to-bridge
mode, and supports point-to–point as well as point-to-multipoint topologies,
for maximum flexibility in configuring building-to-building networks.
1.2 Product Features
Protocol Supported：
Security Features：
Management supported：
Firmware Upgrade：
TCP/IP
NAT/NAPT
DHCP client
Virtual Server (NAT inbound server)
User authentication in Web-based manager
MAC address based access control
Wireless 64-/128-bit WEP encryption
Web-based Manager
Telnet configuration
Console (RS-232) configuration
SNMP v1, SNMP MIB-II and private MIB
TFTP (Transparent FTP)
Xmodem and 1K Xmodem
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1.3 Package Contents
The product package contains the following items.
1. One (1) SF-3000 Outdoor Wireless Access Bridge unit
2. One (1) 24V, 0.83A AC/DC adapter with wall-plug power cord
3. One (1) Inline Power Injector (PoE)
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4. One (1) 30m RJ-45 CAT-5 Ethernet cable
5. One (1) 1.8m RS-232 Console Cable
6. One (1) 1.8m Grounding Cable
7. One (1) User manual CD-disc
8. One (1) wall mounting kit
9. One (1) mast mounting kit
1.4 System Requirements
Installation of the Outdoor Wireless Access Bridge requires:
1. A Windows-based PC/AT compatible computer or Ethernet data
device with an available RJ-45 Ethernet port to run the configuration
program or with TCP/IP connection to the Ethernet network.
2. A 10/100Base-T Ethernet RJ-45 Ethernet cable is connected to
Ethernet network.
3. A RS-232 Consol Port cable is connected to PC/AT compatible
computer.
4. An AC power outlet (100~240V, 50~60Hz) supplies the power.
1.5 Inline Power Injector (PoE)
The SF-3000 is equipped with an Inline Power Injector module. The Inline
Power Injector (PoE) deliver both data and power to the Access Point via a
signal Ethernet cable.
1. This works great in areas where you may not have power and/or
Ethernet easily accessible, like a roof.
2. This also allows you to more easily place the AP closer to the antenna,
thus reducing signal loss over antenna cabling.
3. Ethernet signal travels well over CAT 5 cable but 2.4GHz signal doesn't
do as well over antenna cabling.
4. Ethernet cabling is much cheaper than Antenna cabling.
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Chapter 2. Installation and Basic Configuration
This chapter describes the procedures for installing the SF-3000.
2.1 Before You Start
After unpacking the system, make sure the following items are present and
in good condition.
1. SF-3000
2. 24V, 0.83A AC/DC adapter with wall-plug power cord
3. Inline Power Injector (PoE)
4. 30m RJ-45 CAT-5 Ethernet cable
5. Cross over Ethernet Cable
6. 1.8m RS232 Console Port Cable
7. 1.8m Grounding Wire
8. User’s Manual Disk
9. Wall/Mast Mounting Kit
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2.2 Locate the SF-3000 and Inline Power Injector
Ports
Ethernet port 1 for connecting the 30m RJ-45 CAT-5 Ethernet cable.
RS232 port 2 for connecting the 1.8m RS-232 console port cable.
Data input port 3 for connecting the Ethernet Cable to a Hub Switch
24V power adapter input port 4
Power & Data output port 5 for connecting the other end of the 30m
Grounding port 6.
Router or a PC.
RJ-45 CAT-5 Ethernet Cable.
Figure 2.2.1
You can also mount the SF-3000 to the mast as shown in Figure 2.2.2.
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The SF-3000 can be mounted on the wall, you can use the Wall Mount kit
to mount the SF-3000 as shown in Figure 2.2.1.
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Figure 2.2.2
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2.3 Preparing Installation
Before installing your Outdoor Wireless LAN system for your outdoor
application in a hard-to-reach location, we recommend that you configure
and test all the devices first.
For configuring the SF-3000, you need follow the quick steps below to
power up the SF-3000:
Step 1:
Console Port
Connection
Step 4
Step 5
Step 2
Step 3
Attach the 1.8m (RS-232) null modem cable to the Serial Port
Step 1
Adapter. Connect the other cable end (DB9 female) to a terminal or a PC
running a terminal emulation program.
Plug the 24V power adapter into a power outlet or power strip. The
Step 2
Power LED on the top of the Inline Power Injector will light up.
Step 3
Run the cross over Ethernet cable (included in your package) from
Data Input Port (at the bottom of the Inline Power Injector) to the Ethernet
Port on a PC.
NOTE: This connection is required for setting up initial configuration
information. After configuration is completed, this cable will be removed,
and then you should run an Ethernet cable from Data Input Port (at the
bottom of the Inline Power Injector) to the LAN connection (such as to a
hub, bridge or directly into a patch panel).
Step 4
Use one direct Ethernet cable to plug one RJ-45 Ethernet connector
into the Ethernet port at the bottom of the SF-3000.
Step 5
Plug another RJ-45 Ethernet connector (the other end of the
Ethernet cable) into the Power & Data Output Port on the top of the Inline
Power Injector.
When the SF-3000 receives power over the Ethernet cable, the SF-3000
will start its boot sequence and the Active LED on the top of the Inline
Power Injector will light up.
You can configure the SF-3000 using the HTML browser, such as Internet
Explorer or Netscape Navigator from a remote host or PC.
2.4 Basic Configuration
2.4.1 What you need to know
The SF-3000 can be configured into two operation roles:
Wireless Access Bridge and Wireless Client Router
The SF-3000 is shipped with default configuration is as a bridge between
an Ethernet and Wireless network. Users simply need to attach the SF3000 to your wired LAN. If users would like to configure the SF-3000,
please refer to the following procedures.
2.4.2 Basic Configuration Steps
This section will describe a 5-step configuration to setup your SF-3000
workable.
1. Select an operation mode for your SF-3000 on the web page “/General
Config/System/”, and click FINISH to refresh this page.
2. Modify the factory-set default parameters on the web page “/General
Config/System/”, and click FINISH to save your changes.
3. Modify the factory-set default parameters on the web page “/General
Config/Wireless/”, and click FINISH to save your changes.
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4. (Optional) Modify others parameters on the web page “/General
Config/”, and click FINISH to save your changes.
5. Move on page “/Utility/Administration/”, select the Save then Restart
and then click FINISH to take effect the previous configuration
changes.
2.4.3 Logging into the Web Interface
The SF-3000 supports access to the configuration system through the use
of an HTTP Interface (web browser).
- Web Configuration
Before configuring the SF-3000, you need to know the IP Address assigned
to the unit. When shipped from the factory, the IP Address (192.168.5.99)
was assigned to the SF-3000 by default. To start a web connection use:
http://192.168.2.1
- Identify the IP Address assigned to the unit
However, the IP Address may be changed and you cannot connect the unit
using the default IP Address. In this case, you must identify the SF-3000 IP
Address before configuration. To identify the IP Address, you can use the
Serial Port to gain access the current network status.
To start a Serial Port connection:
1. Attach a serial data (RS-232) cable to the Serial Port Adapter.
Connect the other cable end to a terminal or a PC running a terminal
emulation program. Use a 9-pin female to 9-pin female NULL Modem
cable.
2. Set the terminal to 115200 baud rate, None Parity, 8 data bits, 1 Stop
bit, and ANSI compatible.
3. Running a terminal emulation program on your PC, such as Hyper
Terminal, and then set the following connection properties:
Click the Start icon > Program > Accessories > Communication
> Terminal.
Create a new connection file, and then select a Com Port <COM1,
COM2, etc., depending on your PC> with 115200bps / 8-bits / 1-stop.
Click the properties icon in the Tool Bar > setting > select
Emulation terminal VT100 > ok.
4. Reboot or turn on your SF-3000.
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5. When the SF-3000 is powered up, the “Current Network Status” will
be displayed as shown in following:
- Web Access Procedures
Once you identify the IP Address assigned to your SF-3000, use your web
browser to configure the SF-3000 through the HTTP Interface.
The following procedure explains how to configure each item.
1. Open your browser and enter the IP Address
2. Press ENTER and the SF-3000 Login screen appear as shown in
following:
3. Enter root in the User Name and the Password fields. And then the
web configuration user interface screen appears as shown in following:
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2.4.4 Set SF-3000’s Operating Mode, IP Address, Subnet
Mask, Default Route IP, DNS Server IP
- Operation Mode
When setting up SF-3000, you have to decide which Operation Mode that
your SF-3000 works. This feature is available in the “/General
Config/System/” page as shown in following:
- Web Configuration Structure
The web configuration user interface be grouped in a tree structure, and
contains the following settings or information:
▽ General Configuration
● System
● TCP/IP
－ Virtual Server
－ SNMP
● Wireless
● Security
－ MAC Filter
▽ Running Status
● System Info
● Statistic Info
● Wireless Link Info
▽ Utility
● Software Upgrade
● Administration
Move through the tree by clicking on an icon to expand or collapse the tree.
The nodes on the tree represent web pages that allow you to view and
modify the parameters.
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- Host Information
The Host Name is not an essential setting, but it helps identify the device in
network. Use this setting to assign a name to the device.
- Bridge IP Address Information
Use this setting to assign or change the bridge’s IP address.
- Bridge Subnet Mask
Enter an IP subnet mask to identify the sub network so the IP address can
be recognized on the LAN.
- Default Route IP
Enter the default Gateway IP Address.
- DNS Server IP
Enter the Primary/Secondary DNS Server IP Address.
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After that, click FINISH at the bottom of this page to complete the
modification of this page.
2.4.5 Set Wireless Encryption for Wireless Interface
The SF-3000 supports 64-bit and 128-bit encryption:
For 64-bit encryption, an encryption key is 10 hexadecimal characters (0-9
and A-F) or 5 ASCII characters.
For 128-bit encryption, an encryption key is 26 hexadecimal characters or
13 ASCII characters.
Modify the WEP encryption parameters on the web page “/General
Config/Woreless/”, Enter 1~15 characters into the WEP Key field, and
then click KeyGen to generate the WEP64 or WEP128 key patterns.
2.4.6 Change Supervisor Account & Password
Click Utility > Administration. The following figure shows the Utility/
Administration page.
- Apply the New Settings
1. Click Utility > Administration, select the Save then Restart to apply
the new configuration settings.
2. Click FINISH. To take effect the previous configuration changes.
Hint: It takes about 10 seconds, to complete the restart process.
2.4.7 Upgrade the Firmware
- Setup your TFTP Server
The Trivial File Transfer Protocal (TFTP) Server allows you to transfer files
across a network. You can download the firmware files for SF-3000
upgrades.
After the TFTP Server is installed, make sure you have the proper TFTP
Server IP address, the proper SF-3000’s firmware files, and that the TFTP
Server is operational.
- Update the Firmware using the TFTP method
1. Click Utility, select Software Upgrade page as shown in following
figure, and then you can use TFTP to upgrade your SF-3000. In here,
you must specify the TFTP server IP and select which file you want to
upgrade it (Program image, Web image), then click OK button to start
the TFTP upgrade process.
- Supervisor Account
Change the supervisor’s user name & password in the Supervisor Account
field, and click FINISH. To take effect the previous configuration changes.
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2. If the upgrade process is success, the SF-3000 will apply the new
settings and start rebooting right away.
Hint: You must set up a TFTP Server and this server must contain the
latest new image files.
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Press “Esc” keystroke to reboot the SF-3000 and during the boot process,
press “x”, then it will display prompt character NetARM> as shown in
following figure:
- Upgrade the Firmware using RS-232 console
Please refer to 2.5.3, it will introduce how to use RS-232 console in
- Identify the IP Address assigned to the unit.
If the connection is ok, when the SF-3000 is powered up, the “Current
Network Status” will be displayed as shown in following:
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Press “h” keystroke, it will display related commands as shown in following
figure:
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Select “F -- upgrade Flash memory” and it will display upgrade items for
selection as shown in following figure.
- Downloading Configuration Files
Just same with upgrade firmware procedures, after the prompt character
NetARM> is displayed, select “S – Save image to file” and then select
“6:CONFIG” to back-up the SF-3000’s configuration as shown in following
figure. The back-up file will be saved as “CONFIG.IMG”.
Firstly, select “3:SOHO” and then select “4:WEBIMG” to update the
firmware files one by one.
After you press “3” keystroke and make sure the window start to display “C”
character continued, meanwhile click Transfer and select the new firmware
files (soho.bin), then press OK to start to transfer file to SF-3000. After the
upgrade finished, remember to press “R” keystroke to reboot the sytem.
The following is to select “4” to upgrade WEBIMG file. The procedures are
all the same with upgrading SOHO file, but you should select (pfs.img)
correctly for WEBIMG file upgrade.
Note : The default transfer protocol is using “Xmodem”, so please
make sure you select correct protocol to download/upload files when
you try to upgrade the SF-3000’s firmware files.
2.4.8 Back-up the SF-3000’s Configuration Files
After you have configured the SF-3000, you can back-up its configuration
files. Then you can download the back-up files at a later date and return the
SF-3000’s configuration to the settings specified in back-up files.
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- Uploading Configuration Files
If you want to upload an configuration file to SF-3000, you should select “F -
- upgrade Flash memory” and then select “6:CONFIG”. Make sure the
window start to display “C” character continued, meanwhile click Transfer
and select the CONFIG.IMG, then press OK to start to transfer file to SF-
3000.
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Note : Remember to press “R” to reboot the system after you upload
the configuration file to the SF-3000.
Chapter 3. Network Topologies
This section describes several main types of installations commonly
implemented using the Outdoor Wireless System. This is by no means
intended to be an exhaustive list of all possible configurations, but rather
shows examples of some of the more common implementations. The SF3000 can only be configured into Wireless Client Router/Bridge to
accomplish the broadband wireless point-to-point, point-to-multipoint
systems (as shown in following figuration).
The SF-3000 can performed in router or bridge modes. In a Point-toMultipoint topology, all communication between network systems is done
through a centralized agent. In the Outdoor Wireless Router/Bridge product,
the centralized agent is Central Router or Central Bridge and the individual
network notes may be Wireless Client Router or Bridge.
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To show some possibilities of Point-to-Multipoint topologies, the following
examples are provided:
1. Wireless Access Bridge-to-Central Wireless Bridge
2. Wireless Client Router-to-Central Wireless Bridge
3. Wireless Access Bridge-to-Central Wireless Router
4. Wireless Client Router-to-Central Wireless Router
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3.1 Wireless Access Bridge-to-Central Wireless
Bridge
1. Set the Central RB as a bridge (bridge IP address is 192.168.2.1). 1. Set the Central RB as a bridge (bridge IP address is 192.168.2.1).
2. Set Wireless parameters on Central RB: Channel (1) and SSID
(wireless)
3. Set the Remote RB as a bridge (bridge IP address is 192.168.2.2). 3. Set the Remote RB as a Router (Wireless Interface IP is 192.168.2.2,
4. Set Wireless parameters on Remote RB: Channel (1) and SSID
(wireless), these parameters must same with Central RB.
5. Left side subnet is transparent to the right side.
6. DHCP server assign IP address to PC1 and PC2
3.2 Wireless Client Router-to-Central Wireless
Bridge
2. Set Wireless parameters on Central RB: Channel (1) and SSID
(wireless).
Ethernet Interface IP is 192.168.10.1, must turn on NAT
Interface, default route is 192.168.2.254).
4. Set Wireless parameters on Remote RB: Channel (1) and SSID
(wireless), these parameters must same with Central RB.
5. Set the DHCP server service on the Remote RB and apply it on
Ethernet Interface.
6. The Remote RB assign IP address to PC1 and PC2
on Wireless
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3.3 Wireless Access Bridge-to-Central Wireless
Router
1. Set the Central RB run as a Wireless Router (Wireless Interface IP is
192.168.1.1, Ethernet Interface IP is 192.168.2.1, must turn on NAT
Ethernet
2. Set Wireless parameters on Central RB: Channel (1) and SSID
(wireless)
3. Set the DHCP server service on the Central RB and apply it on
Wireless Interface.
4. Set the Remote RB as a Bridge (Bridge Interface IP is 192.168.1.2).
5. Set Wireless parameters on Remote RB: Channel (1) and SSID
(wireless), these parameters must same with Central RB.
6. The Central RB assign IP address to PC1 and PC2
7. The operator can also turn off NAT behavior on Central RB and
two subnets are transparent.
interface, default route is 192.168.2.254).
on
3.4 Wireless Client Router-to-Central Wireless
Router
1. Set the Central RB run as a Wireless Router (Wireless Interface IP is
192.168.1.1, Ethernet Interface IP is 192.168.2.1, default route is
192.168.2.254).
2. Set Wireless parameters on Central RB: Channel (1) and SSID
(wireless).
3. Set the Remote RB as a Wireless Router (Wireless Interface IP is
192.168.1.2, Ethernet Interface IP is 192.168.10.1, default route is
192.168.1.1).
4. Set Wireless parameters on Remote RB: Channel (1) and SSID
(wireless), these parameters must same with Central RB.
5. Set the DHCP server service on the Remote RB and apply it on
Ethernet Interface.
6. The Remote RB assigns IP address to PC1 and PC2.
The operator can also turn off NAT behavior on Central RB and turn
on NAT behavior on Remote RB. In this case, any outgoing packets
will transfer to 192.168.1.2.
Remote RB: turn on NAT on Wireless Interface.
The operator can also turn on NAT behavior on Central RB and turn
on NAT behavior on Remote RB.
Central RB: turn on NAT on Ethernet interface.
Remote RB: turn on NAT on Wireless Interface.
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Chapter 4. Network Parameters
4.1 IP Configuration
The IP Configuration method is different in each Operating Mode. And you
can refer to following descriptions to know the details:
Wireless Client Bridge
Select the Wireless Access Bridge mode, and then enter the IP Address
manually into the Bridge IP Address field.
- Bridge IP Address
Use this setting to assign or change the bridge’s IP address.
After that, click FINISH at the bottom of this page to complete the
modification of IP address.
Wireless Client Router
In this mode, you can assign an Wireless and Ethernet IP address to the
SF-3000 manually.
- NAPT
This function allows home users and small businesses to connect their
network to the Internet cheaply and efficiently. You have to Enable it to
allow the subscribers to connect to the Internet in this mode.
After that, click FINISH at the bottom of this page to complete the IP
address modifications.
1. Click Add , the Virtual Server Entry Edit page appears as following
figure.
4.2 Virtual Server
Sometimes, the operator can expose the internal servers on the local
intranet to the public Internet. For this, you must create the Virtual Server
Mapping for these invisible internal servers.
Select the “/General Config/ TCP/IP/Virtual Server”, and then the Virtual
Server screen appears. The following figure shows the current virtual
server entry table. (Default Virtual Server Mapping pool is empty)
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2. To edit the Virtual Server Entry, specify all the entry fields to allow
Internet user to access the Internal servers.
- Service Name
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Alias name of this internal server, such as FTP.
- Access Interface
Indicate the translation occurs on which interface (Wireless interface /
Ethernet interface), such as Ethernet.
- Protocol
Indicate which protocol (TCP/UDP) you want to translate from outside to
internal server, such as TCP.
Public Access Port number: Indicate which socket port (1 ~ 65535) you
want to translate from outside to internal server, such as 21.
Virtual Server IP address: Specify the private IP address of the internal
server, such as 192.168.1.100.
Virtual Server Port number: Specify the socket port (1 ~ 65535) of the
internal server, such as 21.
3. Click OK . The Virtual Server Entry Table appears with the entries list.
4. To modify or delete a virtual server entry, click the select button beside
the entry index number and click Modify or Delete .
5. To add another entry to the Virtual Server Mapping Pool, repeat step 1
through step 3.
1. When you have included all the entries you need, click FINISH .
4.3 Configure SNMP
Select the “/General Config/ TCP/IP/SNMP”, and then the SNMP screen
appears. The following figure shows the current SNMP community pool and
trap host pool.
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4.3.1 Configure Community Pool
The SNMP Community Pool has five entries.
1. To modify a entry, click the select button beside the entry index
number and then click Modify , the configuration page appears as
following figure.
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2. Specify the Validity, Access Right and Community field. 2. Specify the Version, IP Address and Community field.
- Validity - Version
Select Enable or Disable to control this community. Select Disable, Version 1 or Version 2 to control this trap host.
- Access Right - IP Address
Select a command from the pull down menu for this field. Enter the Trap Host IP Address.
- Community - Community
Enter the password related the Access Right in this field. Enter the password in this field.
3. Click OK . To refresh the current community pool. 3. Click OK . To refresh the current trap host pool.
4. To modify another community entry to the current community pool,
repeat step 1 through step 3.
4. To modify another trap host entry to the current trap host pool, repeat
step 1 through step 3.
5. When you have modified all the entries you need, click FINISH . 5. When you have modified all the entries you need, click FINISH .
4.3.2 Configure Trap Host Pool
The Trap Host Pool has five entries.
1. To modify a entry, click the select button beside the entry index
number and click Modify . The configuration page appears as
following figure.
4.4 Configure Wireless related parameters
Select “/General Config/Wireless”. The Wireless LAN information page
appears as following figure.
In here, enter the Channel (default is 1), rts Threshold (default is 1600),
frag Threshold (default is 1600), SSID (default is wireless) and Station
Name (default is ap) that are suitable for your radio network and then you
can clicked radio button to disable WEP or enable 64/128 bit WEP
services (default is disable), if WEP is enabled, you must input
corresponded Default Key index and WEP Key and then click KeyGen
to generate the WEP64 & WEP128 key patterns. After that, click FINISH at
the bottom of this page to complete the modification.
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- rts Threshold
This setting determines the packet size at which the bridge issues a
request to send (RTS) before sending the packet. A low RTS Threshold
setting can be useful in areas where many client devices are associating
with the access point, or in areas where the clients are far apart and can
detect only the bridge and not each other. Enter a setting ranging from 0 to
2339 bytes.
- frag Threshold
This setting determines the size at which packets are fragmented (sent as
several pieces instead of as one block). Enter a setting ranging from 256 to
2338 bytes. Use a low setting in areas where communication is poor or
where there is a great deal of radio interference.
- SSID
The Service Set ID (SSID) can be any alphanumeric, case-sensitive entry
from 2 to 32 characters long. This string functions as a password to joint
the radio network.
- Hide SSID
You use this setting to choose whether devices that do not specify an SSID
are allowed to associate with the access point. With Yes selected, the SSID
used by other devices must match exactly the AP’s SSID.
- Deny Any
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You use this setting to choose whether devices that specify the well define
SSID keyword ‘ANY’ or ‘any’ are allowed to associate with the access
point. With Yes selected, the SSID ‘ANY’ or ‘any’ used by other devices
are not allowed to associate with the access point
- Station Name
Enter any alphanumeric, case-sensitive entry.
- WEP Key
Enter 1~15 characters for 64 and 128 bits WEP KEY encryption, and then
click KeyGen to generate the WEP64 & WEP128 key patterns.
- WEP
You can Disable or enable 64/128 bit WEP services here.
- Default Key
Select an encryption key from the pull down menu.
- WEP64 Key1~4 & WEP128 Key1~4
The keys in these fields can be generated automatically by KeyGen
function. For 40-bit encryption, enter 10 hexadecimal digits; for 128-bit
encryption, enter 26 hexadecimal digits. Hexadecimal digits include the
numbers 0 through 9 and the letters A through F. Your 40-bit WEP keys
can contain any combination of 10
of these characters; your 128-bit WEP keys can contain any combination of
26 of these characters. The letters are not case-sensitive.
4.5 Security
4.5.1 MAC based Access Control
1. Click General Config, select MAC Filter page, and choice the MAC
Filter services is Enable or Disable as shown in following figure.
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You can specify the MAC address of a wireless client station. All MAC
entries in the MAC address table are permitted to connect into the RB. You
can also click ADD, DELETE, MODIFY button to maintain this MAC
address table. After that, click FINISH at the bottom of this page to
complete the modification of this page.
4.6 Utility
4.6.1 Software Upgrade
1. Click Utility, select Software Upgrade page as shown in following
figure, and then you can use TFTP to upgrade your AP. In here, you must
specify the TFTP server IP and select which file you want to upgrade it
(Program image, Web image), then click OK button to start the TFTP
upgrade process.
2. If the upgrade process is success, the AP will apply the new settings and
start rebooting right away.
Hint: You must set up a TFTP server and this server must contain one
latest new image.
4.6.2 Administration
1. Click Utility, Administration. The following figure shows the Utility –
Administration page.
- Supervisor Account
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Change the supervisor’s user name & password in the Supervisor Account
field, and Click FINISH. To take effect the previous configuration changes.
- Apply the New Settings
Click Utility, Administration, select the Save then Restart to apply the
new configuration settings.
2. Click FINISH. To take effect the previous configuration changes.
Hint: It takes about 10 seconds, to complete the restart process.
Chapter 5. Monitor Information
You can see the system running status and the some information on this
window. Click the Running Status link on the left window, you can choose
which function that you want to monitor.
5.1 System Information
Click Running Status, System Info. The following figure shows the
System Information page.
In this page, you can see the system information and most running
parameters.
- General System Information
This block displayed the Product Model, Host Name, Software Version,
Build, Boot Code Version, Web Version, AP Firmware version and System
Uptime.
- General System Status
This block displayed the Operation Mode, Interface IP/Net mask and brief
wireless parameters, if the operator turn on the DHCP or PPPoE services,
you can also see the related information on here.
- Services Information
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This block displayed which service is turn on or not. It is includes the NAPT,
DHCP server, SNMP, 802.1x access control, MAC Filter and WEP
encryption.
5.2 Statistic Information
Click Running Status, Statistic Info. The following figure shows the
Statistic of Interface page.
In this page, you can see the packet statistic of each interface, Wireless
and Ethernet. This statistic table includes the In Packets, Out Packets, In
Bytes and Out Bytes.
5.3 Wireless Link Information
This item only displayed on Remote RB mode.
Click Running Status, Wireless Link Info. The following figure shows the
Radio Link Information page.
In this page, you can see four information about this radio link: Link
Quality, Signal Strength, Current used channel and Current Tx Rate.
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Chapter 6. Specifications
Hardware Specifications
- General
Radio Data Rate 11, 5.5, 2 and 1 Mbps, Auto Fall-
Back
Client Interface 10Base-T Ethernet
Range (open environment) 300m @ 11.0Mbps
400m @ 05.5Mbps
500m @ 02.0Mbps
800m @ 01.0Mbps
EMC Certifications FCC Part 15
ETSI 300/328
Compatibility Fully interoperable with
IEEE802.11b compliant products
Power Supply
- Network Information
Network Architecture Infrastructure
Drivers Windows 95/98/ME/2000/NT 4.0/XP
Access Protocol CSMA/CA
Roaming IEEE802.11b compliant
Security 64-/128-bit data encryption
Radio Specifications
Frequency Band 2.4 – 2.484 GHz
Radio Type Direct Sequence Spread Spectrum
Modulation CCK (11, 5.5Mbps)
Operation Channels
Version 1.00
AC/DC Adapter：24V / 0.83A
(via AC power outlet 100~240V,
50~60Hz)
PoE：24V
(DSSS)
DQPSK (2Mbps)
DBPSK (1Mbps)
North America：11
Japan：14
38
Europe：13
Spain：2
France：4
Available Transmit Power
Settings
Antenna 5dBi Omni rubber antenna
Sensitivity @FER=0.08 11.0 Mbps < -85dBm
23dBm (200.0mW)
20dBm (100.0mW)
9dBi Flat Patch antenna
12dBi Flat Patch antenna (option)
05.5 Mbps < -88dBm
02.0 Mbps < -91dBm
01.0 Mbps < -93dBm
Environmental
Temperature Range
Humidity (non-condensing) 5% to 95% typical
0 to 55℃ (operating)
-20 to 75℃ (storage)
Physical Specifications
Dimensions 138.7mm x 104.0mm x 38.0mm
Weight 500g
Software Specifications
Protocol
Security
Management
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TCP/IP
NAT/NAPT
DHCP Client
Virtual Server Mapping (NAT inbound
server)
802.1d Transparent Bridging
64-/128-bit WEP encryption
MAC address based access control
User authentication in Web-based
Manager
Web-based Manager
TelnetI configuration
Console (RS-232) configuration
SNMP v1
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Firmware upgrade
SNMP MIB-II
Private MIB
TFTP (Trivial FTP)
Xmodem, 1K Xmodem
Zmodem
Chapter 7. Default Settings
7.1 General Configuration
7.1.1 System
Parameter Description Default Value
Host Name Host name for the RB HWLAN
Operation Mode
Bridge IP Address
Bridge Subnet Mask
Wireless Interface
Address
NAPT Interface
Default Route IP
Primary DNS Server IP 192.168.2.254
Second DNS Server IP
1. Wireless Access Bridge
2. Wireless Client Router
For Wireless Access Bridge with
Operation Mode
IP Address
Subnet Mask
1. Enable
2. Disable
IP address of the gateway for
default route when TCP/IP
filtering
IP addresses of the DNS
Servers of your Local ISP
Wireless Access
Bridge
192.168.2.1
255.255.255.0
192.168.1.1
255.255.255.0
Disable
192.168.2.254
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7.1.2 Virtual Server
Parameter Description Default Value
Service Name
Protocol
Public Access
Virtual Server
Note: (Maximum Entry: 10, Maximum Port Number: 32767)
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Specify the service for public
access
Select a protocol for public
access
Interface NULL
Port Number NULL
IP address NULL
Port Number NULL
NULL
NULL
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7.1.3 SNMP
7.1.3.1 Table of SNMP Community Pool
Parameter Description Default Value
Index 1 Enable
Index 2
Index 3
Index 4
Index 5
Index 1 Read
Index 2
Index 3
Index 4
Index 5
Index 1 public
Index 2
Index 3
Index 4
Index 5
Validity
Access
Right
Community
Enable or disable the function
of the corresponding community
index
Select the access right
(Deny/Read/Write/Create) for
SNMP Manager
Specify the type of community
(public or private) for SNMP
Manager
Enable
Disable
Disable
Disable
Write
---
---
---
private
---
---
---
7.1.3.2 Table of SNMP Trap Community Host Pool
Parameter Description Default Value
Index 1 Version1
Index 2
Index 3
Index 4
Index 5
Index 1 192.168.2.100
Index 2
Index 3
Index 4
Index 5
Index 1 Community Specify the type of community public
Version
IP Address
Select or disable the SNMP
Version
Version 1: MIB1
Version 2: MIB2
Specify the IP address of the
SNMP Manager for SNMP Trap
Report
Version2
---
---
---
192.168.2.100
---
---
---
Index 2
Index 3
Index 4
Index 5
(public or private) for SNMP
Manager
public
---
---
---
7.1.4 Wireless LAN
Parameter Description Default Value
RTS Threshold
Fragmentation
Threshold
SSID
Hide SSID Yes or No No
Deny ANY Yes or No No
Station Name Show the name of the AP ap
WEP Key
WEP
Default Key
Key Panel
Set RTS (Request To Send)
threshold value
Set fragmentation threshold
value
Wireless LAN service area
identifier of the RB (case
sensitive)
Push the “KeyGen” button to
generate the WEP key patterns
automatically
1. WEP128
2. WEP64
3. Disable
Select a WEP key to encrypt
each frame transmitted from
the radio using one the of the 4
Keys from the Key Panel
When you use WEP to
communicate with the other
wireless clients, all the wireless
devices in this network must
have the same encryption key
or pass phrase.
Note: each key must consist
of hex digits, it means that
1600
1600
wireless
wepkey
Disable
1
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only digit 0 -9 and letters A-F
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the following measures:
-•Reorient or relocate the receiving antenna.
-•Increase the separation between the equipment and receiver.
-•Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
-•Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
are valid entries. If entered
incorrectly, program will not
write keys to a driver.
7.2 Utility
7.2.1 Software Upgrade
Parameter Description Default Value
TFTP Server IP
Address
Upgrade Filename
Specify the IP address of the
TFTP server to upgrade the
firmware of the RB
Program Image soho.bin
Web Image pfs.img
7.2.2 Administration
Parameter Description Default Value
Supervisor ID Supervisor’s identity code root
Supervisor Password Supervisor’s password root
Password Confirm Confirm the password again root
192.168.2.100
Chapter 8. Regulatory Compliance Information
Radio Frequency Interference Requirements
This device complies with Part 15 of FCC Rules and Canada RSS-210.
Operation is subject to the following conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference
that may cause undesired operation.
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated
with minimum distance 20 cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any
other antenna of transmitter.
Interference Statement
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Professional Installation
Per the recommendation of the FCC, the installation of high gain directional
antenna to the system, which are intended to operated solely as a point-topoint system and whose total power exceeds +30dBm EIRP, require
professional installation. It is the responsibility of the installer and the end
user that the high power systems are operated strictly as a point-to-point
system.
Systems operating as a point-to-multipoint system or use non directional
antennas cannot exceed +30dBm EIRP power requirement under any
circumstances and do not require professional installation.
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