Contec FX-DS110-APE User manual

FX-DS110-APE
Access Point
User’s Guide

FX-DS110-APE i
Copyright
Copyright 2001 CONTEC Co., LTD. ALL RIGHTS RESERVED
No part of this document may be copied or reproduced in any form
by any means without prior written consent of CONTEC Co., LTD.
CONTEC Co., LTD. makes no commitment to update or keep
current the information contained in this document.
The information in this document is subject to change without
notice.
All relevant issues have been considered in the preparation of this
document. Should you notice an omission or any questionable
item in this document, please feel free to notify
CONTEC Co., LTD.
Regardless of the foregoing statement, CONTEC assumes no
responsibility for any errors that may appear in this document nor
for results obtained by the user as a result of using this product.
Trademarks
MS, Microsoft, MS-DOS and Windows are trademarks of Microsoft
Corporation. Other brand and product names are trademarks of
their respective holder.

FX-DS110-APE
ii
Product Configuration
-FX-DS110-APE…1
-Antenna (The dipole antennas that attach
to the FX-DS110-APE)…2
-Wall mounting fittings (for mounting on wall, etc.)…4
-Magnet (for mounting on metallic surfaces) …4
-Smart Media Clip…1
(Used to prevent SmartMedia falling out when inserted
in the FX-DS110-APE.)
-Floppy disk
(Two maintenance tools、One terminal software)…3
-User’s Manual (this booklet)…1
Floppydiskx3Magnetx4 SmartMediaClip
FX-DS110-APEWall mountingfittingsx4 Antennax2
Check the contents to make sure that you have everything listed
above. If you do not have all the items, contact your distributor
or CONTEC group office where you purchased.

FX-DS110-APE iii
Table of Contents
Copyright........................................................................... i
Trademarks........................................................................ i
Product Configuration......................................................ii
1. Introduction............................................................. 1
Features.........................................................................1
Terminology/Abbreviations...........................................2
Limited Three-Year Warranty......................................3
How to Obtain Service..................................................3
Liability .........................................................................3
Handling Precautions...................................................4
Precautions for Use.......................................................4
Precautions Related to Service.....................................4
Notes on Radio Interference.........................................5
Precautions Related to Electromagnetic Interference5
Precautions Related to Electromagnetic Interference6
2. Component Locations and Setting.............................. 7
Component Locations....................................................... 7
Production Introduction to the FLEXLAN-DS110
Series ...........................................................................11
3. About FLEXLAN-DS110 Series.................................15
Features of the FLEXLAN-DS110 Series ..................... 15
Roaming Function.......................................................... 17
IP Tunneling Function................................................... 19
Operating Mode Descriptions........................................ 20
ADHOC (Simple Mode)...............................................20
Infrastructure (Standard Mode).................................22
Inter-Segment Brouter Mode .....................................23
Brouter Mode...............................................................25
Interconnection Mode .................................................26
Operating Modes and Communications.....................27
Comparison of Main Functions..................................28

FX-DS110-APE
iv
4. Installation Method .................................................31
Determining the Network Address................................ 31
Attaching the Antenna................................................... 31
Setup............................................................................... 32
Table Top Installation.................................................32
Wall Installation............................................................. 33
Attaching Using a Magnet............................................. 35
Cable Installation........................................................... 37
Network Cable Installation........................................37
Power Supply Cable Connection ................................38
Installation in a Network............................................... 39
Features of the Wireless Network..............................39
Operating Environment and Radio Waves................40
Constructing a Network .............................................42
5. Setup Preparation ...................................................47
Setup Methods................................................................ 47
Setup Using a Terminal................................................. 48
Connecting the Terminal ............................................... 49
Connect to Console Program......................................50
Terminal Keyboard Operation....................................54
Explanation of Top Menu and IP Settings.................55
Setup Using a Web Browser .......................................... 57
Connecting to the Web Browser PC...........................58
Connecting to an FX-DS110-APE...............................59
6. Software Setup........................................................61
Setting Method............................................................... 61
Password Input...........................................................61
Operating Mode Selection...........................................62
Setting Method............................................................62
Exiting Setup...............................................................62
AP Status Display.......................................................... 62
Setup Item List............................................................... 64

FX-DS110-APE v
Settings........................................................................... 66
AP Setup......................................................................66
Hardware.....................................................................69
IP Settings (Ethernet).................................................71
IP Settings (Wireless) .................................................71
Routing ........................................................................72
DHCP Server...............................................................73
Security Relation.........................................................74
SNMP Relation............................................................75
Remote Maintenance ..................................................76
Spanning Tree.............................................................76
Logging ........................................................................78
Others..........................................................................78
7. AP Maintenance ......................................................79
Maintenance Tool ........................................................... 79
How to Use SmartMedia.............................................79
File Transfer Utility (TFTP).......................................80
Log File Collection.......................................................... 81
Using SmartMedia to Get the Log File......................82
Using TFTP to Get the Log File.................................82
Saving the Settings File................................................. 83
Using SmartMedia to Backup the Settings File .......83
Using TFTP to Backup the Settings File...................84
Restoring the Software Settings.................................... 85
Using SmartMedia to Restore the Settings...............85
Using TFTP to Restore the Settings..........................85
Upgrading the Firmware............................................... 86
Performing an Upgrade Using SmartMedia .............86
Performing an Upgrade Using TFTP.........................86
Upgrade Firmware on Multiple APs..........................87
Running the Loader to Forcibly Upgrade the
Firmware.....................................................................87
Using TFTP to Reboot the AP........................................ 88

FX-DS110-APE
vi
8. Spanning Tree Algorithms (STA) ..............................89
What is an STA?............................................................. 89
STA Parameters.............................................................. 90
Bridge Level ................................................................90
Port Level ....................................................................92
Sample STA Application................................................. 93
9. SNMP Agent Functions............................................97
SNMPc Overview............................................................ 97
MIB Support................................................................... 98
Control Using SNMPc.................................................... 99
Building-in to SNMPc.................................................. 100
MIB Database Updates................................................ 100
10. Troubleshooting...................................................101
When Communication Fails.....................................101
When You Cannot Use a Modem or Terminal..........102
When You Cannot Perform Setup Using a Browser102
When SNMP Connections Fail.................................103
When the AP Cannot Access the SmartMedia.........103
When the AP Will Not Start.....................................103
11. Appendix.............................................................105
Factory Default Settings List...................................... 105
Hardware Setup........................................................105
Software Setup..........................................................106
Product Specifications.................................................. 108
Physical Specifications..............................................108
Software Specifications.............................................108
Environmental Specifications for Installing
the FX-DS110-APE ...................................................109
LEDs ..............................................................................110
FX-DS110-APE..........................................................110
During Normal Operation ........................................110
Others........................................................................112

FX-DS110-APE vii
Input/Output Interface .................................................113
Pin Assignment for UTP Port...................................113
COM Port...................................................................113
Replacing the Battery...................................................115
Glossary .........................................................................116
List of Figures
Figure 2.1. FX-DS110-APE (Front)............................................7
Figure 2.2. FX-DS110-APE (Back).............................................7
Figure 2.3. User Unit.................................................................11
Figure 2.4. Access Point............................................................12
Figure 2.5. FX-DS110-APL......................................................12
Figure 2.6. Smart Media............................................................13
Figure 2.7. Option Antenna for FX-DS110-APE.......................13
Figure 2.8. Option Antenna for User Units................................14
Figure 3.1. Roaming Function 1................................................17
Figure 3.2. Roaming Function 2................................................18
Figure 3.3. IP Tunneling Function.............................................19
Figure 3.4. ADHOC (Simple Mode) .........................................20
Figure 3.5. Infrastructure (Standard Mode) ...............................22
Figure 3.6. Inter-Segment Brouter Mode...................................23
Figure 3.7. Multi-Port Router....................................................23
Figure 3.8. Brouter Mode..........................................................25
Figure 3.9. Interconnection Mode .............................................26
Figure 4.1. Antenna...................................................................31
Figure 4.2. The Ventilation Slits................................................32

FX-DS110-APE
viii
Figure 4.3. Wall Installation......................................................33
Figure 4.4. Attaching Magnets..................................................35
Figure 4.5. Removing Magnets.................................................35
Figure 4.6. Mounting on Steel Desks ........................................36
Figure 4.7. 10BASE-T or 100BASE-TX Connection................37
Figure 4.8. Power Supply Earth Connection..............................38
Figure 4.9. Example Using Standard Mode...............................44
Figure 4.10. Example Using Simple Mode..................................45
Figure 4.11. Medium-Sized Wireless LAN .................................46
Figure 5.1. WWW Browser.......................................................47
Figure 5.2. Example Terminal Setup Screen..............................48
Figure 5.3. Connecting the Terminal.........................................49
Figure 5.4. HyperTerminal........................................................50
Figure 5.5. Hyperterm.exe.........................................................51
Figure 5.6. Selection of an Icon.................................................51
Figure 5.7. Port Settings............................................................52
Figure 5.8. Password Entry Screen............................................53
Figure 5.9. TOP Menu...............................................................53
Figure 5.10. Help Screen.............................................................54
Figure 5.11. IP Address Setting Screen.......................................55
Figure 5.12. IP Address Setting Screen (2)..................................56
Figure 5.13. Example Browser Setting Screen............................57
Figure 6.1. Password Input Screen............................................61
Figure 7.1. How to Use SmartMedia .........................................80
Figure 8.1. Sample STA Application.........................................93
Figure 8.2. After STA Application............................................94

FX-DS110-APE ix
Figure 8.3. ReconFigure d After STA Application....................95
Figure 9.1. Settings...................................................................99
Figure 11.1. Front/back.............................................................110
Figure 11.2. Cross Cable...........................................................114
Figure 11.3. Straight Cable .......................................................114
List of Tables
Table 2.1. LED Display during Normal Operation.....................8
Table 2.2. Unit Type AP in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode.........................................................................8
Table 2.3. Unit Type Station in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode.........................................................................9
Table 2.4. Simple Mode, Spanning Tree ON..............................9
Table 2.5. Simple Mode, Spanning Tree OFF............................9
Table 2.6. DIP Switches...........................................................10
Table 2.7. Connectors..............................................................11
Table 3.1. Operating Modes and Communications...................27
Table 3.2. Comparison of Main Functions...............................28
Table 4.1. TOP Menu...............................................................55
Table 6.1. Setup Item List <1 / 2 >......................................64
Table 6.1. Setup Item List <2 / 2 >......................................65
Table 6.2. Access Point Type...................................................66
Table 6.3. Channel DIP Switch Settings ..................................69
Table 6.4. Static Route.............................................................72

FX-DS110-APE
x
Table 7.1. Log File Collection.................................................81
Table 9.1. Group Names..........................................................98
Table 11.1. Software Setup <1 / 2 > ....................................106
Table 11.1. Software Setup <2 / 2 > ....................................107
Table 11.2. Physical Specifications..........................................108
Table 11.3. Software Specifications.........................................108
Table 11.4. Environmental Specifications
(Environmental Specs)..........................................109
Table 11.5. Wired LAN LEDs .................................................110
Table 11.6. Unit Type AP in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode.....................................................................111
Table 11.7. Unit Type Station in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode.....................................................................111
Table 11.8. Simple Mode, Spanning Tree ON..........................111
Table 11.9. Simple Mode, Spanning Tree OFF........................111
Table 11.10. When Writing Firmware........................................112
Table 11.11. Error Display.........................................................112
Table 11.12. RSSI Display (When RSSI Switch Is “ON”).........112
Table 11.13. AP Mode Display (When RSSI Switch Is “ON”)..112
Table 11.14. UTP Port Pin Assignments....................................113
Table 11.15. COM Port .............................................................113

Introduction
FX-DS110-APE 1
1. Introduction
Thank you for purchasing the FX-DS110-APEaccess point.
This product is a wireless LAN access point using the 2.4GHz
spectrum diffusion system, and is compatible with IEEE Standard
802.11b for wireless LAN.
In addition to high-level functions such as routing and roaming, all
setup and management operations can be performed simply via the
LAN using a browser. As the FX-DS110-APE includes an SNMP
agent, you can use separately purchased network management
software such as “SNMPc”.
This document explains how to use the FX-DS110-APE. Be sure
to read it carefully so that you can use the product correctly.
Features
-Interface between wireless and wired LAN
Operates as an interface between the wireless LAN and wired
LANs such as Ethernet.
-A high performance network can be configured using multiple
FX-DS110-APE units.
You can use multiple FX-DS110-APE units to configure a high
performance network. For example:
-IP tunneling can be used to support functions such as sending
and receiving mail by enabling the mobile unit to roam via
different routers without having to change IP address.
-Duplicate connections can be established using the simple
mode spanning tree feature
-FX-DS110-APE units can be operated as brouters to form a
multi-port wireless router.
-Simple setup using a browser
As the FX-DS110-APE contains a built-in web server, setup and
management can be performed easily using any web browser.
-SNMP agent
Network management can be performed easily using software
that supports the SNMP protocol. The AP supports MIB II and
private MIB.

Introduction
FX-DS110-APE
2
-SmartMedia support
SmartMedia can be used to store log and setting data, recover
backed-up settings, and upgrade the firmware. As operation
simply consists of inserting the SmartMedia into the FX-DS110-
APE , no computer knowledge is required.
-Automatic transmission speed switching (wireless)
The FX-DS110-APE automatically switches the transmission
speed between 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps depending
on the radio transmission conditions.
Terminology/Abbreviations
The following terms and abbreviations are used in this manual for
convenience.
FX-DS110-APE Access point/AP
A device with the wireless function User unit/
Wireless terminal
Personal computer PC
Full term Term used in this manual

Introduction
FX-DS110-APE 3
Limited Three-Year Warranty
CONTEC Interface boards are warranted by CONTEC Co., LTD. to
be free from defects in material and workmanship for up to three
years from the date of purchase by the original purchaser.
Repair will be free of charge only when this device is returned
freight prepaid with a copy of the original invoice and a Return
Merchandise Authorization to the distributor or the CONTEC group
office, from which it was purchased.
This warranty is not applicable for scratches or normal wear, but
only for the electronic circuitry and original boards. The warranty
is not applicable if the device has been tampered with or damaged
through abuse, mistreatment, neglect, or unreasonable use, or if the
original invoice is not included, in which case repairs will be
considered beyond the warranty policy.
How to Obtain Service
For replacement or repair, return the device freight prepaid, with a
copy of the original invoice. Please obtain a Return Merchandise
Authorization Number (RMA) from the CONTEC group office
where you purchased before returning any product.
*No product will be accepted by CONTEC group without the
RMA number.
Liability
The obligation of the warrantor is solely to repair or replace the product.
In no event will the warrantor be liable for any incidental or
consequential damages due to such defect or consequences that arise
from inexperienced usage, misuse, or malfunction of this device.

Introduction
FX-DS110-APE
4
Handling Precautions
Take the following precautions when handling this product.
-Do not attempt to modify this device. The manufacturer will
bear no responsibility whatsoever for the device if it has been
modified.
-Do not store this device in high temperature or low temperature
surroundings, or expose it to rapid temperature changes.
(Operating temperature range: 0° to 50°C)
-Do not use or store this device where it is exposed to direct
sunlight or near stoves or other sources of heat.
-Do not use or store this device where it is exposed to dust or high
humidity. (Operating humidity range: 10-90%RH, without
condensation)
-This product contains precision electronic elements and must not
be used in locations subject to physical shock or strong vibration.
-Do not use or store this device near strong magnetic fields or
devices emitting electromagnetic radiation.
-If abnormal smells or heat are noticed, disconnect the power
supply immediately.
-In case of abnormal operation or failure, contact the store where
this product was purchased.
Precautions for Use
This product is classified as "wireless equipment for stations of
low-power data transmissions systems" under the Wireless
Telegraphy Act, and does not require a radio transmission license.
The law prohibits modification of the interior of this product.
Precautions Related to Service
Clean the FX-DS110-APE by wiping lightly with a soft cloth
moistened with water or a cleaning solution.
Take care to avoid the use of benzene, thinners or other volatile
solutions which may cause deformation or discoloration.

Introduction
FX-DS110-APE 5
Notes on Radio Interference
The frequency band used by this product covers the operating
frequencies of mobile-identification local radio stations (requiring
the license) and specific low-power radio stations (requiring no
license) as well as industrial, scientific, and medical equipment
such as microwave ovens.
1.Before using this product, make sure
that there is no mobile-identification
local radio station or specific low-
power radio station operating near the product.
2.If the product should cause radio interference with any mobile-
identification local radio station or specific low-power radio
station, immediately change the operating frequency to avoid
the radio interference.
3.Contact your local retailer or CONTEC if the product has
trouble such as recurrent radio interference with mobile-
identification local radio stations or specific low-power radio
stations.
This product operates in the 2.4 GHz band and uses DSSS for
modulation. The interfering distance is 40 mm.
Precautions Related to Electromagnetic Interference
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.
This equipment complies with part 15 of the FCC rules. Any changes or
modifications not expressly approved by the manufacturer could void
the user’s authority to operate the equipment.
CAUTION: To comply with FCC RF exposure compliance
requirements, a separation distance of at least 5 cm must be
maintained between this device and all persons.
2.4DS4

Introduction
FX-DS110-APE
6
Precautions Related to Electromagnetic Interference
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.
This equipment complies with part 15 of the FCC rules.
Any changes or modifications not expressly approved by the
manufacturer could void the user’s authority to operate the
equipment.
CAUTION: To comply with FCC RF exposure compliance
requirements, a separation distance of at least 5 cm must be
maintained between this device and all persons.

Component Locations and Setting
FX-DS110-APE 7
2. Component Locations and Setting
Component Locations
DIPSwitches
LEDIndicator
LEDIndicator
Figure 2.1. FX-DS110-APE (Front)
COMPort
SmartMedia
LEDIndicator
UTP Port
PowerSwitch
Powersupplyjack
PowerCable
Antenna
Figure 2.2. FX-DS110-APE (Back)

Component Locations and Setting
FX-DS110-APE
8
Antenna
Transmits and receives radio waves.
LED indicator
The AP has 10 LED indicators (7 on the front, 3 on the rear) to
show information such as the user unit connection status,
transmit/receive, power supply, and wired LAN connection status.
When the AP is operating normally, the LEDs illuminate as follows
depending on the operation mode and unit type of the AP.
Table 2.1. LED Display during Normal Operation
Status
10/100M On Indicates a 100BASE-TX connection.
Off Indicates a 10BASE-T connection.
LINK/ACT On Indicates that the connection is operating normally.
Flashing Indicates data transmit or receive is in progress.
Off Indicates that the AP is not connected.
FDX/COL On Indicates that the AP is operating in full-duplex mode.
Off Indicates that the AP is operating in half-duplex mode.
BUSY Flashing Indicates that the AP is accessing the Smart Media.
Off Indicates that the AP is not accessing the SmartMedia.
If the FDX/COL LED illuminates, this indicates that the settings need to be changed.
IndicatorName
The operation of the POWER, MGMT, WLINK, and WTX/WRX
LEDs depends on the AP operation mode and unit type, as follows.
Table 2.2. Unit Type AP in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode
Status
POWER(Front back) On Power On
MGMT On Firmware is running.
WLINK(Front back) On User unit is connected.
WTX/WRX Flashing Transmitting or receiving wireless data.
IndicatorName

Component Locations and Setting
FX-DS110-APE 9
Table 2.3. Unit Type Station in Standard Mode, Inter-Segment
Brouter Mode, Brouter Mode, or Interconnection
Mode
Status
POWER(Front back) On Power On
MGMT On Firmware is running.
WLINK(Front back) On Logged in to AP
Flashing Scanning (enhanced roaming)
WTX/WRX Flashing Transmitting or receiving wireless data.
IndicatorName
Table 2.4. Simple Mode, Spanning Tree ON
Status
POWER(Front back) On Power On
MGMT On Firmware is running.
WLINK(Front back) On Spanning tree is in the Forwarding state.
Flashing Spanning tree is in the Listening/Learning state.
Off Spanning tree is in the Blocking state.
WTX/WRX Flashing Transmitting or receiving wireless data.
IndicatorName
Table 2.5. Simple Mode, Spanning Tree OFF
Status
POWER(Front back) On Power On
MGMT On Firmware is running.
WLINK(Front back) On Always illuminated
WTX/WRX Flashing Transmitting or receiving wireless data.
IndicatorName