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.
Product Configuration ･ FX-DS110-APL …1 ･ AC Adapter with 1.8m cable …1 ･ Tapping screws (for mounting on wall, etc.
Table of Contents Copyright............................................................................i Trademarks ........................................................................i Product Configuration ..................................................... ii 1. Introduction .................................................. .................................................. Features ........................................................................1 Terminology/Abbreviations ...............
5. Settings................................ Settings....................................................... ....................................................... Preparing the Utility Software ......................................23 Utility Software Settings................................................24 Edit Device Name .......................................................25 Configuration ..............................................................26 Firmware......................................
8. Troubleshooting ................................................ ................................................ When Communication Fails.......................................51 When SNMP Connections Fail...................................52 When the APL Will Not Start ....................................53 9. Appendix................................ Appendix ...................................................... ...................................................... Product Specifications ...........
List of Figures Figure 2.1. Component Locations................................................. 7 Figure 2.2. Multi-channel Operation........................................... 10 Figure 2.3. Channel Frequencies................................................. 11 Figure 3.1. ADHOC Mode.......................................................... 13 Figure 3.2. Infrastructure Mode .................................................. 14 Figure 4.1. Wall Installation ....................................
List of Tables Table 2.1. ADHOC (Simple Mode) ............................................... 8 Table 2.2. Infrastructure (Standard Mode) [Unit Type AP]........... 8 Table 2.3. Infrastructure (Standard Mode) [Unit Type Station] .... 8 Table 2.4. Other .............................................................................. 8 Table 2.5. DIP Switches ................................................................. 9 Table 3.1. Operating Modes and Communications......................
viii FX-DS110-APL
Introduction 1. Introduction Thank you for purchasing the FX-DS110-APL access 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. The FX-DS110-APL is designed for use as an access point as well as a station (Ethernet ⇔ wireless converter).
Introduction Terminology/Abbreviations The following terms and abbreviations are used in this manual for convenience. Full term Term used in this manual FX-DS110-APL Access point/AP/APL FX-DS110-PCC、FX-PCI-EXT2 User unit or a PC containing the above FX-DS110-APL Wireless terminal or a device containing the above Personal computer PC Limited One-Year Warranty CONTEC Interface boards are warranted by CONTEC Co., LTD.
Introduction 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.
Introduction 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.
Introduction About the Manual This manual consists of the following chapters: Chapter 1 Introduction Chapter 2 Overview Chapter 3 Operating Modes Chapter 4 Placement Chapter 5 Setting Up Chapter 6 Spanning Tree Algorithm Chapter 7 SNMP Agent Functions Chapter 8 Troubleshooting Chapter 9 Appendix Chapter 10 Index FX-DS110-APL 5
Overview 2. Overview Component Locations Front Side RX LINK WRX WLINK LED POWER Ground terminal Power supply plug DC/UTP DIP switches UTP Ventilation Slits UTP connector Power supply switch Caution Do not obstruct the ventilation slots. This can cause heat buildup which can lead to damage or failure. Figure 2.1. Component Locations LED Indicators The five LED indicators indicate the sending /receiving status of the wireless or wired LAN, power supply, LAN connection status, etc.
Overview LED Indicators Table 2.1. ADHOC (Simple Mode) Name POWER Status Flashing Indicator Startup, or startup error On Operating WLINK On Operating WRX Flashing Receiving wireless LAN data LINK On Wire LAN connection normal RX Flashing Receiving wire LAN data Table 2.2.
Overview DIP Switches The DIP switches are used to make AP settings. The default setting for the utility software gives priority to the DIP switch settings. The factory setting for all DIP switches is OFF. At the factory, the unit is set to Ad Hoc Mode. The unit can be used with the factory settings, by setting only the DIP switches. However, security is not assured. Table 2.5. ON DIP Switches OFF Description Used to initialize APs.
Overview Multi-channel Operation By changing channels on adjacent access points, it is possible to obtain higher throughput per wireless terminal than when is channels are not changed, even when the number of wireless terminals is increased. The 2.4G band (2400 to 2483.5 MHz) in which this product operates is subdivided into 13 channels, numbered 1 to 13, by IEEE standard 802.11. Because each frequency has sidebands around its central frequency, sidebands on adjacent channels overlap.
Overview Center frequency (MHz) 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472 2484 (14) (11) (4) (1) 1 (6) (5) (9) (8) (7) (13) (10) (3) (2) 2 3 4 5 6 7 8 9 10 ：Sideband frequency range for each channel Figure 2.3.
Overview FX-DS110-APL 11
Operating Mode Descriptions 3. Operating Mode Descriptions ADHOC (Simple Mode) The following example shows a relatively small network configured using ADHOC mode. Network A AH : Devices in ADHOC connection FS : File server : Wireless connection RX LINK WRX WLINK PO WER RX LIN K WRX WLINK PO WER AH1 AH3 RX LINK WRX WLINK POWER AH4 RX LINK WRX WLINK PO WER FS AH2 Network B Figure 3.1.
Operating Mode Descriptions Infrastructure (Standard Mode) This mode allows the use of multiple AP's to configure wide-area wireless LAN's. All communication between wireless terminals must go through an AP.
Operating Mode Descriptions Operating Modes and Communications The following operating modes allow communications with APL and other FLEXLAN products. Table 3.1.
Operating Mode Descriptions FX-DS110-APL 15
Setup 4. Setup Wall Installation Using the Mounting Screws (Included) Place the screws in the wall according to the mounting diagram, then mount the unit. It is also possible to remove the cover from the unit, then remove the wireless card and screw the unit onto the wall directly. Diagram 1 (2) (1) (3) (1) Place the screws in the wall according to the mounting diagram (2 screws). (2) Position the AP unit so that the two wall mount holes in the AP unit fit over the two screws in the wall.
Setup Using the Magnets (Included) The magnets included with this product can be used for easy mounting and removal on steel desks, partitions, or other metal surfaces. Notes! ･ Do not place magnets near monitors, floppy disks, or other sensitive objects. ･ Moving the AP while it is mounted on a steel desk or similar surface can cause paint scratching.
Setup Mounting on Steel Desks or Partitions The unit can be mounted directly on steel desks or partitions. lightly to make sure that the AP does not come off easily. Pull For better receiving sensitivity, mount the antenna against the steel surface. Antenna area Figure 4.4.
Setup Table Top Installation Use the rubber pads included with the unit. To install on a table top, choose a sturdy, level surface with a well-ventilated space (approx. 5 cm.) in all directions. Wireless equipment has a larger sending and receiving range when it is in a highly visible location. Choose a location where the sight lines are as clear as possible. Note! Do not obstruct the ventilation slits. This can cause the temperature inside the product to rise and can damage the components inside.
Setup Power Supply Connection There are two ways to connect the APL power supply. Using the AC adapter provided with the unit Connect the power adapter to a power outlet, and set the power switch to 'DC.' Using a UTP cable (requires the POW-CB10, sold separately) To receive power from the UTP, set the power switch to 'UTP.' The cable between the FX-DS110-APL and POW-CB10 should be a UTP cable with category 5 specifications (maximum 30m).
Setup Ground Connection Remove the rubber cover from the ground terminal, and connect the ground wire using the locking screws (included). Remove rubber cover Figure 4.7. Ground Connection Note! In some installation environments, the ground terminal may become hot.
Settings 5. Settings The utility software settings require the use of one personal computer. Preparing the Utility Software (1) Insert the floppy disk (provided) in the A: drive of the computer. (2) Open the Explorer. (3) Use Explorer to copy the file 'APUTIL.EXE' from the floppy disk to the appropriate directory.
Settings Utility Software Settings Double click on the APUTIL.EXE file to open the Access Point Maintenance Utility. You will see the following main menu. Figure 5.1. Main Menu Edit Edits the access point name list. This list is used to detect devices connected by wired or wireless connection. Device names are added or deleted using the edit function. Configuration Maintains configuration information. View or enter settings for the selected devices. Firmware Used for firmware maintenance.
Settings Edit Device Name On the main menu, click the [Edit] key to open the following dialog box. You can use the [Search] key to detect FX-DS110-APL devices connected in wired or wireless connections. Double click on a detected device to enter the appropriate device name. Click the [Exit] key to return to the main menu. Figure 5.2.
Settings Configuration On the main menu, click the [Configuration] key to open the following dialog box. This allows you to view or enter settings for the selected device. The dialog box contains IP parameter settings including IP address, subnet mask, etc., wireless parameter settings including operating mode, unit type, ESS ID, etc., as well as SNMP and spanning tree settings. The Base tab has settings shared by all operating modes. These settings are required.
Settings Firmware On the main menu, click the [Firmware] key to open the following dialog box. This screen lets you view firmware version information, and write firmware. Click the [Exit] key to return to the main menu. Figure 5.4.
Settings Status On the main menu, click the [Status] key to open the following dialog box. This screen lets you view status information about the FX-DS110-APL device. Click the [Exit] key to return to the main menu. Figure 5.5.
Settings Setting Descriptions Edit Access Point Giving a name to an access point makes it easier to identify on the network. Names may be up to 32 characters. may be entered. A maximum of 1024 names Base IP Address Enter the IP address of the home station. This is written on the seal on the bottom of each unit at the factory.
Settings Enable DIP Switch If this box is checked, the DIP switch settings on this unit (mode and unit type) are enabled. Factory setting: Checked (DIP switches enabled) ･ Network Mode Determines the operating mode of this unit. This setting is not available if 'Enable DIP Switch' is checked. Factory setting: Setting not available (DIP switch setting enabled). ･ Unit Type This setting determines whether the unit operates as an access point or station.
Settings ESS ID This setting sets the name of the LAN network to which the unit belongs. Communication is not possible between two terminals having different ESS ID settings. Conversely, a network can be partitioned by using different ESS ID names. Factory setting: 'LocalGroup' Input values: Up to 32 alphabetic characters, case sensitive. Transmit Rate This setting determines the transmission rate of the sending side of the unit for wireless transmissions.
Settings SNMP Community Name This is an SNMP recognizable character string, which functions like a password for access to the access point from an SNMP. Programs can access the access point MIB by using this community name. Factory setting: [public] Input values: Up to 31 alphabetic characters, case sensitive. Access This setting determines the access authority for the community. The selection is between 'Read Only' access or 'Read & Write' access.
Settings Contact This setting records contact information for the manager of this access point, such as the network manager's name or telephone number. Factory setting: No setting entered Input values: Maximum 31 characters Spanning Tree Enable Spanning Tree This setting determines whether the spanning tree function is used. It is valid only when the network mode is 'ADHOC (Simple Mode).
Settings Forward Delay This setting determines the delay time between a blocking condition and transition to forwarding operation. Factory setting: 15 seconds Input values: 4 to 30 seconds Path Cost This setting determines the cost allocated to this AP's wired (Ethernet) port or wireless port. The lower the cost allocated to the port, the higher the probability that that port will be accessed. The following setting values are recommended under IEEE 802.1D.
Settings Other Settings Password (Activated by the 'Password' key on the Configuration window) Changes the password setting for this AP. ･ Current password Enter the current password setting for this AP. Factory setting: No setting Input values: Up to 6 alphanumeric characters, case sensitive. ･ New password Enter the new password. Input values: Up to 6 alphanumeric characters, case sensitive. ･ Confirm password For confirmation, enter the new password again.
Settings To Register or Set Up a New Access Point (1) Start the utility software. From the main menu, select Edit, and use Search to find the desired APL. If the access point name has not been set up, the MAC address and IP address will be displayed. Assigning an access point name will make the access point easier for the network to identify.
Settings To Use Data scramble Functions for Better Security (1) Start the utility software. From the main menu, select Configuration, and then select the access point you wish to edit from the access point name list. *Once an APL on the network has been located using Search, its settings are stored in a file. It is not necessary to use Search each time the utility software is started. (2) On the Base tab, use the Data Scramble checkbox and set the scramble key.
Settings To Use Spanning Tree Spanning tree is enabled when the APL operating mode is ADHOC mode. (1) Start the utility software. From the main menu, select Configuration, and then select the access point you wish to edit from the access point name list. *Once an APL on the network has been located using Search, its settings are stored in a file. It is not necessary to use Search each time the utility software is started. (2) On the Base tab, set the network mode to 'AOHOC(Simple Mode).
Spanning Tree Algorithms (STA) 6. Spanning Tree Algorithms (STA) This chapter describes spanning tree algorithms (STA's) supported by this product. What is an STA? Communication between nodes on two bridged LAN segments must take place on one path. If two or more paths exist, packets may get caught in the loop and the network, unable to eliminate the packets, may crash.
Spanning Tree Algorithms (STA) STA Parameters STA's function on two levels, bridge level and port level. Multiple timers are used to periodically check the proper operation of bridges and ports. The following section describes the parameters and terms used in this product. Bridge Level Root Bridge First, the bridge is determined using the bridge identifier (bridge priority level and Ethernet address) of the bridge. The bridge identifier of the root bridge is the smallest.
Spanning Tree Algorithms (STA) BPDU Send Interval (Hello Time) Set in the range from 1 to 10 (seconds). This determines the interval within which a bridge that is the root bridge sends a packet notifying its existence. This parameter may not exceed the Max Age Time. Forward Delay Time Set in the range 4 to 30 (seconds). When the ports of a bridge change from blocking to forwarding status, this determines the time in which they will remain in listening status.
Spanning Tree Algorithms (STA) Port Level Root Port On each bridge, the port having the lowest path cost to the root bridge is called the root port. If more than one port has the same path cost, the port with the smallest port identifier (port priority and assigned port ID) is the root port. Designated Port The port on the designated bridge connected to the LAN segment is called the designated port. On the bridge, packages are only transferred on the port that is the root port, and other ports are blocked.
Spanning Tree Algorithms (STA) Sample STA Application This section describes examples of configurations in which network loops occur, and how the application of an STA determines the backup path. LAN1 Port 1 Bridge 1 Port 2 Priority 50 Priority 10 Port 1 Bridge 5 Port 2 LAN5 LAN2 Priority 20 Port 1 Bridge 2 Port 2 Port 1 Bridge 4 Port 2 Priority 40 LAN3 Port 1 Bridge 3 Port 2 Priority 30 LAN4 Figure 6.1. Sample STA Application All settings other than bridge priority settings are identical.
Spanning Tree Algorithms (STA) The designated port for each bridge is determined by the designated bridge. Bridge 1 Ports 1, 2 Bridge 2 Port 2 Bridge 3 Port 2 Bridge 5 Port 2 The root port of each bridge is determined by its path cost to the root bridge. Bridge 2 Port 1 Bridge 3 Port 1 Bridge 4 Port 1 Bridge 5 Port 1 Ports that are neither designated ports nor root ports are backup paths. Backup path Bridge 4, port 2 After application of the STA, the network configuration looks like this.
Spanning Tree Algorithms (STA) After STA application, if a fault occurs at bridge 5 port, the STA will be applied again to reconfigure the network topology. The reconfigured network would then look like this. LAN1 Port 1 Bridge 1 Port 2 Port 1 Bridge 5 Port 2 LAN5 LAN2 A fault occured Port 1 Bridge 4 Port 2 Port 1 Bridge 2 Port 2 To forwarding status LAN3 Port 1 Bridge 3 Port 2 LAN4 Figure 6.3.
Spanning Tree Algorithms (STA) FX-DS110-APL 45
SNMP Agent Functions 7. SNMP Agent Functions This chapter describes the SNMP functions of this product, and explains how they can be built in using the SNMP Manager SNMPc by CONTEC. SNMPc Overview SNMPc is network control software for SNMP that runs on Windows and controls all network devices that have SNMP agent functions. SNMPc can be used to perform the following control functions.
SNMP Agent Functions MIB Support This product provides MIB support for MIB-II (RFC1213), bridge MIB (RFC1493), and private MIB. Support is provided for the following group names. Table 7.1. Group Names MIB Group name Description system Information related to AP, including AP control name, operating time etc. interfaces Basic information related to the physical interface layer, including MAC address etc.
SNMP Agent Functions Control Using SNMPc Install SNMPc on a personal computer in the network to which this product is connected. Read the SNBMPc manual carefully. Once installation is complete, you can operate the PC on which SNMPc is installed as a network manager, analyzing network status and error information from this device as shown below. Also, you can install the maintenance tools provided with this product on SNMPc, to display information about this product in graphic form as shown below.
SNMP Agent Functions Building-in to SNMPc Follow these steps to install SNMPc Ver. 4. (1) Start the SNMPc Setup.program. To start SNMPc Ver. 4, select [Start] – [SNMPc 4.0] – [Setup]. After startup, verify the user registration information. (2) Insert the Maintenance Tools floppy disk provided with this product into the floppy disk drive. Enter the floppy disk drive path name followed by SNMPc.4\, and click 'OK.' Example: If the floppy disk drive is the A: drive, enter A:\SNMPc.4\.
Troubleshooting 8. Troubleshooting This chapter describes common problems that may occur with this product and what to do about them. If any problems occur that are not described here, check to confirm that the re-occur, then contact the store where you purchased the product, or the CONTEC information center. When Communication Fails Check hardware ･ Check that the LAN cables are connected correctly.
Troubleshooting Check the peripheral environment and place of installation ･ A nearby source of electromagnetic interference can prevent communication. In general locations (excluding factories) the following may be sources of electromagnetic emissions. ･ 2.4GHz band wireless networks not compatible with IEEE 802.11b.
Troubleshooting When the APL Will Not Start Check the power LED ･ Be sure the power LED is on. If it is not on, check the AC adapter, be sure it is correctly plugged into an outlet, and that the power supply type agrees with the power supply switch setting. ･ Check whether the power LED is flashing. If the power LED is still flashing more than 10 minutes after the power is switched on, the problem may be an APL firmware failure. Use the utility software to upgrade the firmware version.
Troubleshooting FX-DS110-APL 53
Appendix 9. Appendix Product Specifications Table 9.1. Physical Specifications Specification Wired LAN unit Wireless LAN unit FX-DS110-APL Ethernet standard IEEE 802.3 Data transmission speed 10Mbps Access method CSMA/CD Transmission format IEEE 802.11b standard DS spectrum diffusion Data transmission speed 11, 5.5, 2, 1Mbps(fixed/automatic) Access method CSMA/CA + ACK(RTS/CTS) Transmission packet IEEE 802.
Appendix 81 RX 175 LINK WRX WLINK 26.5 POWER DC/UTP UTP [mm] Figure 9.1.
Appendix Input/Output Interface UTP Port Pin Assignments Table 9.4. UTP Port Pin Assignments Pin no. Signal 1 TD + 2 TD _ 3 RD + 4 N ot used (VCC)*1 5 N ot used (GND)*1 6 RD_ 7 N ot used (VCC)*1 8 N ot used (GND)*1 *1 : These pin assignments are used when power is supplied from 10BASE-T using POW-CB10.
Appendix Glossary IEEE (Institute of Electrical Electronics Engineers) "I-triple-E," involved in a wide range of fields from communications and computer to medicine and biology, with primary activities related to publishing articles and sponsoring conferences, but also recommending and setting of standards. The organization sponsoring Committee 802, which is responsible for LAN related matters. IEEE 802.11/ IEEE 802.11b The wireless LAN standard established by the IEEE.
Appendix LAN (Local Area Network) A network configured from mutual connections between computers within a limited area. Also called an "intranet" or "business or regional data communications network." RSSI (Receive Signal Strength Indication) A numeric indicator of incoming signal strength.
Appendix RTS (Request to Send) In communication via AP, transmission is controlled by CSMA/CA plus RTS. In RTS, a wireless terminal asks the AP if it is all right to transmit, and only transmits after an OK-to-send acknowledgement signal is returned. This serves to avoid unnecessary collisions when hidden terminals exist because hidden terminals cannot transmit. Roaming This term has the same meaning as roaming for a portable phone or PHS.
Index 10.
A-46-500 LZV6181 [010509]
