Psion RA2020 WIRELESS GATEWAY User Manual 80440

Psion Inc WIRELESS GATEWAY 80440

USERS MANUAL 1

ISO 9001 CertifiedQuality Management System 9150Wireless GatewayUser ManualMay 2, 2002 Part No. 80440.F
© Copyright 2002 by Psion Teklogix Inc., Mississauga, OntarioThis document and the information it contains is the property of Psion Teklogix Inc.,is issued in strict confidence, and is not to be reproduced or copied, in whole or inpart, except for the sole purpose of promoting the sale of Psion Teklogix manufac-tured goods and services. Furthermore, this document is not to be used as a basis fordesign, manufacture, or sub-contract, or in any manner detrimental to the interests ofPsion Teklogix Inc.All trademarks are the property of their respective holders.
Return-To-Factory WarrantyPsion Teklogix warrants a return-to-factory warranty for a period of 90 days fromshipment or 120 days from shipment where Psion Teklogix installs the equipment.The warranty on Psion Teklogix manufactured equipment does not extend to anyproduct that has been tampered with, altered, or repaired by any person other than anemployee of an authorized Psion Teklogix service organization. See Psion Teklogixterms and conditions of sale for full details.ServiceWhen requesting service, please provide information concerning the nature of thefailure and the manner in which the equipment was used when the failure occurred.Type, model, and serial number should also be provided. Before returning anyproducts to the factory, call the Customer Services Group for a ReturnAuthorization number. Support ServicesPsion Teklogix provides a complete range of product support services to itscustomers. In North America, these services can be accessed through the PsionTeklogix Helpdesk. The Helpdesk coordinates repairs and training, helps you totroubleshoot problems over the phone and arranges for technicians or engineers tocome to your site. For contact information and a listing of worldwide offices, pleaserefer to Appendix A: “Support Services And Worldwide Offices”. DisclaimerEvery effort has been made to make this material complete, accurate, and up-to-date. Psion Teklogix Inc. reserves the right to make changes without notice and shallnot be responsible for any damages, including but not limited to consequentialdamages, caused by reliance on the material presented, including but not limited totypographical errors.
Teklogix 9150 Wireless Gateway User Manual iTABLE OF CONTENTSApprovals and Safety Summary .........................viiChapter 1: Introduction1.1 About This Manual ............................31.2 Text Conventions.............................41.3 About The 9150 . .............................41.3.1 Access Point Functions ....................61.3.2 Base Station Functions .................... 61.3.3 Mini-Controller Functions................... 61.4 Radio Options...............................71.5 Radio Protocols..............................71.5.1 IEEE 802.11b Protocol .................... 81.5.1.1 Inter-Access Point Protocol (IAPP)..........91.5.1.2 Psion Teklogix’ 802.IQ Protocol . ..........91.5.2 Adaptive Polling/Contention Protocol.............111.5.3 Wlan Protocol.........................11Chapter 2: Installation Requirements2.1 Choosing The Right Location.......................152.1.1 Environment..........................152.1.1.1 9150 Wireless Gateway ................152.1.1.2 9100 PowerBaseT. . . ................162.1.2 Maintenance..........................162.1.3 Power And Antenna Cables..................172.1.3.1 Power.........................172.1.3.2 Antennas .......................172.2 Connecting To External Devices .....................192.2.1 Ports..............................192.2.2 LAN Installation: Overview..................192.2.3 LAN Installation: Ethernet ..................202.2.3.1 9150T Wireless Gateway ...............20
Contentsii Teklogix 9150 Wireless Gateway User Manual2.2.3.2 9150DC Wireless Gateway............. 202.2.3.3 Ethernet Cabling...................212.2.3.4 9100 PowerBaseT Mid-Span Power Supply ....222.2.4 Status Indicators (LEDs)...................252.2.4.1 9150T and 9150DC.................252.2.5 Connecting A Video Display Terminal ...........262.3 Changing The Configuration With A Web Browser...........26Chapter 3: 9150 Main Configuration3.1 Configuration Main Menu........................293.2 Configuring The IP Address.......................293.3 Accessing The Menus . ......................... 313.4 General Configuration Menu Options..................333.4.1 Interfaces........................... 343.4.1.1 10BaseT Ethernet..................343.4.1.2 100BaseT Ethernet..................363.4.1.3 Slot n: PC Card Radio ................383.4.2 Users.............................393.4.3 SNMP ............................403.4.3.1 mapRF........................ 403.4.3.2 System Parameters..................413.4.3.3 Enable Proxy for non-IP terminals . . . ...... 423.4.3.4 Proxy throttling ...................423.4.3.5 SNMP Communities and Trap Receivers ......423.4.4 Redundancy .........................433.4.5 SNTP ............................473.4.6 TCP/IP Parameters......................483.4.6.1 Route Table .....................493.4.6.2 Host Table......................503.4.6.3 Network Interface Configuration Protocol .....523.4.6.4 DNS .........................543.4.7 Serial Ports Parameters....................553.4.7.1 Console Port.....................553.4.7.2 Serial Port......................553.5 Access Point/Base Station/Mini-Controller Menus ........... 563.6 Miscellaneous Commands Menu Options................573.6.1 System Info..........................573.6.2 Reboot Unit..........................58
Teklogix 9150 Wireless Gateway User Manual iiiContentsChapter 4: Access Point Configuration4.1 Overview.................................614.2 General Configuration Menu: Interfaces . ................624.2.1 IEEE 802.11 Direct Sequence Radio Parameters Menu . . .624.2.1.1 802.IQ Version 1 Configuration Menu........644.2.1.2 802.IQ v1/v2 Common Features...........654.2.1.3 802.IQ v1 Configuration Submenu..........664.2.1.4 802.11 Radio Information...............684.2.1.5 Basic Service Set (BSS) Configuration........714.2.1.6 Wireless Distribution System (WDS) Configuration .724.3 Access Point Configuration Menu Options ................754.4 MAC Bridge Parameters . . .......................754.4.1 General Configuration.....................774.4.1.1 Bridge Spanning Tree Algorithm...........794.4.2 Address Filters: MAC Address................814.4.3 Protocol Filters.........................834.4.3.1 Ethernet II Filters...................864.4.3.2 LLC Filters......................874.4.3.3 SNAP Filters .....................884.4.3.4 Storm Detection....................894.5 Mobility Configuration..........................904.5.1 IAPP Parameters........................914.6 Mobile IP Parameters...........................924.6.1 Mobile IP Configuration....................934.6.1.1 Mobile Agent Parameters...............934.6.1.2 Mobile Node Parameters...............944.6.1.3 Supported Features..................954.6.1.4 Gratuitous ARP Configuration............954.6.1.5 Security Configuration................96Chapter 5: Base Station Configuration5.1 Overview.................................995.2 General Configuration Menu: Interfaces . ...............1025.2.1 TekLAN Parameters.....................1025.2.1.1 Radio........................1035.2.1.2 Wireless LAN Parameters..............1055.2.2 Narrow Band Radio Parameters...............106
Contentsiv Teklogix 9150 Wireless Gateway User Manual5.2.2.1 General Options...................1085.2.2.2 TRX7370 Radio Card Parameters..........1085.2.2.3 Connectivity Options: Base Station Mode......1125.2.2.4 Connectivity Options: RRM Mode . . . ......1175.3 Base Station Configuration Menu Options...............1185.3.1 Base Stations.........................1185.3.2 RRM Groups .........................1205.3.2.1 Configure New RRM Group.............1205.3.2.2 RRM Group Menu..................1265.3.3 Radio Link Features.....................1285.4 Hosts Menu ...............................1315.5 Host Menu Options...........................1345.5.1 9010 / TCP/IP........................1355.5.1.1 General Host Options................1355.5.1.2 Emulation Options..................1365.5.1.3 Protocol Options...................1375.5.1.4 Function Key Mappings...............137Chapter 6: Mini-Controller Configuration6.1 Overview.................................1416.2 Mini-Controller Configuration Menu..................1436.3 Hosts Menu ...............................1446.4 Host Menu Options...........................1466.4.1 General Options.......................1486.4.2 9010 Emulations.......................1496.4.3 3274/Telnet .........................1496.4.3.1 Emulation Options..................1496.4.3.2 Protocol Options...................1616.4.3.3 Function Key Mappings...............1646.4.4 5250/Telnet..........................1656.4.4.1 Emulation Options..................1656.4.4.2 Protocol Options...................1766.4.4.3 Function Key Mappings...............1796.4.5 ANSI/Telnet .........................1806.4.5.1 Emulation Options..................1806.4.5.2 Protocol Options...................1836.4.5.3 Function Key Mappings...............1906.4.6 RF Modem/Telnet......................191
Teklogix 9150 Wireless Gateway User Manual vContents6.4.6.1 Emulation Options .................1916.4.6.2 ANSI Telnet Protocol Options (RF Modem) . . . . 1916.4.6.3 Function Key Mappings...............1926.5 802.IQ V2 Features Menu........................1926.5.1 802.IQ Version 2 Configuration...............1926.5.1.1 802.IQ v1/v2 Common Features..........1936.5.1.2 802.IQ v2 Configuration Submenu.........194Chapter 7: 9100 Monitoring/Diagnostics7.1 Fault Monitoring ............................1977.1.1 Low Current Detection...................1977.1.2 High Current Detection...................1977.1.3 Power Monitoring......................1987.2 Diagnostics and Status Reporting ....................198Chapter 8: Specifications8.1 Specifications For The 9150 Wireless Gateway . . . .........2038.1.1 Physical Description.....................2038.1.2 9150T Power Requirements.................2038.1.3 9150DC Power Requirements................2038.1.4 Processor And Memory...................2038.1.5 Environmental Requirements................2048.1.6 Network Interfaces......................2048.1.7 PC Card Radios.......................2048.1.8 Approvals..........................2058.2 Specifications For The 9100 PowerBaseT ...............2068.2.1 Physical Description.....................2068.2.2 Power Requirements.....................2068.2.3 Network Interface......................2068.2.4 Electrical Safety Approvals.................206
Contentsvi Teklogix 9150 Wireless Gateway User ManualAppendicesAppendix A: Support Services And Worldwide OfficesA.1 Support Services.............................A-1A.1.1 Canada and U.S.A: Technical Support and Repair Services .A-1A.1.2 International Support.....................A-1A.2 Worldwide Offices............................A-3A.3 Worldwide Web.............................A-4Appendix B: Port Pinouts And Cable DiagramsB.1 Console Port...............................B-1B.2 Serial Cable Descriptions........................B-2B.3 RJ-45 Connector Pinouts (10BaseT/100BaseT Ethernet) . . ......B-3B.4 9100 PowerBaseT Console Port Pinout .................B-4Appendix C: MAC Bridge Protocol Filters and OUIsC.1 Ethernet II Types (RFC 1700) . . . ...................C-1C.1.1 Listing by Description . ...................C-1C.1.2 Listing By Type (Hexadecimal)...............C-8C.2 DSAP/SSAP Types ..........................C-14C.3 OUI Values...............................C-15Index ........................................... I
Teklogix 9150 Wireless Gateway User Manual viiAPPROVALS AND SAFETY SUMMARYDECLARATION OF CONFORMITYProduct: 9150 Wireless GatewayApplication of Council Directives: EMC Directive:89/336/EECLow Voltage Directive:73/23/EECConformity Declared to Standards: EN 55022: 1994; Class B; ETS 300 328: 1996EN 50082-1:1997; ETS 300 683:1997; EN 55024:1998EN 61000-4-2; ±4kV CD; ±8kV ADEN 61000-4-3; 3V/m, 80-1000 MHz, 80% AM(1kHz)EN 61000-4-4; ±1kV Signal lines; ±2kV Power linesEN 61000-4-5; ±2kV Comm.; ±1kV Differ., ±1kV on I/O linesEN 61000-4-6; 3VRMS, 150kHz-80MHz, 1kHz 80% AMEN 61000-4-11; AC Mains PortsEN 60950: 1992 + A1 + A2 + A3 + A4 + A11Manufacturer: PSION TEKLOGIX INC.2100 Meadowvale Blvd.Mississauga, Ontario; Canada L5N 7J9Year of Manufacture: 1998Manufacturer’s Address in the European Community: PSION TEKLOGIX S.A.La Duranne135 Rue Rene Descartes; BP 42100013591 Aix-En-ProvenceCedex 3; FranceType of Equipment: Information Technology EquipmentEquipment Class: Commercial and Light IndustrialManufacturer: Hector PerezDirector of EngineeringPsion Teklogix Inc. OntarioLegal Representative in Europe: Dominique BincklyVice President International SalesPsion Teklogix S.A. France
Approvals And Safety Summaryviii Teklogix 9150 Wireless Gateway User ManualDECLARATION OF CONFORMITYProduct: 9150DC Wireless GatewayApplication of Council Directives: EMC Directive:89/336/EECLow Voltage Directive:73/23/EECConformity Declared to Standards: EN 55022: 1998; Class BEN 55024: 1998EN 61000-4-2; ±4kV CD; ±8kV ADEN 61000-4-3; 3V/m, 80-1000 MHz, 80% AM (1kHz)EN 61000-4-4; 0.5kV on DC lines; 0.5kV on I/OEN 61000-4-5; ±0.5kV on DC lines; ±1kV on I/O linesEN 61000-4-6; 3Vrms, 0.15-80 MHz; 1kHz 80% AMManufacturer: PSION TEKLOGIX INC.2100 Meadowvale Blvd.Mississauga, Ontario; Canada L5N 7J9Year of Manufacture: 2001Manufacturer’s Address in the European Community: PSION TEKLOGIX S.A.La Duranne135 Rue Rene DescartesBP 42100013591 Aix-En-ProvenceCedex 3; FranceType of Equipment: Information Technology EquipmentEquipment Class: Commercial and Light IndustrialManufacturer: Hector PerezDirector of EngineeringPsion Teklogix Inc. OntarioLegal Representative in Europe: Dominique BincklyVice President International SalesPsion Teklogix S.A. France
Teklogix 9150 Wireless Gateway User Manual ixApprovals And Safety SummaryDECLARATION OF CONFORMITYProduct: 9100 PowerBaseTApplication of Council Directives: EMC Directive:89/336/EECLow Voltage Directive:73/23/EECConformity Declared to Standards: EN 55022: 1998; Class BEN 55024: 1998EN 61000-4-2; ±4kV CD; ±8kV ADEN 61000-4-3; 3V/m, 80-1000 MHz, 80% AM (1kHz)EN 61000-4-4; 1kV on AC lines; 0.5kV on I/OEN 61000-4-5; ±2kV Com/±1kV Diff on AC; ±1kV on I/OEN 61000-4-6; 3Vrms, 0.15-80 MHz; 1kHz 80% AMEN 61000-4-11; Voltage dips and interruptions on ACEN 61000-3-2; Harmonic current emissionsEN 61000-3-3; Voltage fluctuation and flicker on AC lineManufacturer: PSION TEKLOGIX INC.2100 Meadowvale Blvd.Mississauga, Ontario; Canada L5N 7J9Year of Manufacture: 2001Manufacturer’s Address in the European Community: PSION TEKLOGIX S.A.La Duranne135 Rue Rene DescartesBP 42100013591 Aix-En-ProvenceCedex 3; FranceType of Equipment: Information Technology EquipmentEquipment Class: Commercial and Light IndustrialManufacturer: Hector PerezDirector of EngineeringPsion Teklogix Inc. OntarioLegal Representative in Europe: Dominique BincklyVice President International SalesPsion Teklogix S.A. France
Approvals And Safety SummaryxTeklogix 9150 Wireless Gateway User ManualThis equipment has been tested and found to comply with the limits for a Class Bdigital device, pursuant to Part 15 of the FCC rules. These limits are designedto provide reasonable protection against harmful interference when the equipmentis operated in a commercial environment. This equipment generates, uses andcan radiate radio frequency energy and, if not installed and used in accordancewith the instruction manual, may cause harmful interference to radio communica-tions. Operation of this equipment in a residential area is likely to cause harmfulinterference, in which case the user is required to correct the interference at personalexpense. RF EXPOSUREWarning: To satisfy FCC RF exposure requirements for base station transmitting devices, a separation distance should be maintained between the antenna of this device and persons during device operation, as shown in the table below. To ensure compliance, operations at closer than this distance is not recommended.Changes or modifications not expressly approved by Psion Teklogix Inc. can voidthe user’s authority to operate the equipment.An unshielded plug or cable may cause radiation interference. All peripheral devicesmust be used with properly shielded interface cables and external filters as required.The shield must be connected directly to the chassis of the peripheral device.Antenna Type Antenna Gain Minimum Separation1/2 Wave 2 dBi 20 cmMobile Station 2 dBi 20cm Mobile Mark 12 dBi 15 ft. (4.6 m) high and 10 ft. (3 m) away
Teklogix 9150 Wireless Gateway User Manual xiApprovals And Safety SummaryIMPORTANT SAFETY INSTRUCTIONSThis safety information is for the protection of both operating and service personnel.DO NOT OPERATE IN AN EXPLOSIVE ATMOSPHEREOperating Teklogix equipment where explosive gas is present may result inan explosion.DO NOT REMOVE COVERS OR OPEN ENCLOSURESTo avoid injury, the equipment covers and enclosures should only beremoved by qualified service personnel. Do not operate the equipment with-out the covers and enclosures properly installed.DO NOT HOLD ANTENNATo avoid discomfort due to the local heating effect of radio frequencyenergy, do not touch the antenna when a 9150 is transmitting.CONNECTION TO OUTDOOR ANTENNAOutdoor antenna to be earthed in accordance with International StandardEN 50083-1 (1993), “Cabled Distribution Systems for Television andSound Signals - Safety Requirements”.ANSCHLUß AN ANTENNENNANLAGENAußenantennennanlagen müssen nach nationalen oder internationalenNormen (z.B. EN50083-1(1993) geerdet werden.
Teklogix 9150 Wireless Gateway User Manual 1INTRODUCTION 11.1 About This Manual ........................31.2 Text Conventions..........................41.3 About The 9150 . .........................41.3.1 Access Point Functions . . . . . . . . . . . . . . . .61.3.2 Base Station Functions. . . . . . . . . . . . . . . . .61.3.3 Mini-Controller Functions . . . . . . . . . . . . . . .61.4 Radio Options . . .........................71.5 Radio Protocols . .........................71.5.1 IEEE 802.11b Protocol. . . . . . . . . . . . . . . . .81.5.1.1 Inter-Access Point Protocol (IAPP) . . . . . . .91.5.1.2 Psion Teklogix’ 802.IQ Protocol . . . . . . . .91.5.2 Adaptive Polling/Contention Protocol. . . . . . . . 111.5.3 Wlan Protocol....................11
Teklogix 9150 Wireless Gateway User Manual 3Chapter 1: IntroductionAbout This Manual1.1 About This ManualThis manual contains information about the installation, basic operation, and configuration of the 9150 Wireless Gateway. Chapter 1: Introductiondescribes the 9150 and the radio protocols it supports.Chapter 2: Installation Requirementsdescribes the physical installation of the Teklogix 9150 Wireless Gateway and 9100 PowerBaseT, and how to connect to the 9150 for configuration/diagnostics.Chapter 3: 9150 Main Configurationdescribes the web page options available from the main configuration menus.Chapter 4: Access Point Configurationdescribes the configuration for a 9150 used as an access point device between wired and wireless networks.Chapter 5: Base Station Configurationdescribes the configuration for a 9150 used as a base station or remote radio module (RRM) linked to a network controller.Chapter 6: Mini-Controller Configurationdescribes the configuration for a 9150 used as a mini-controller.Chapter 7: 9100 Monitoring/Diagnosticsdescribes the fault monitoring, diagnostics and status reporting procedures for the 9100 PowerBaseT.Chapter 8: Specificationsoutlines the performance specifications for the 9150T, 9150DC and 9100.Appendix A: Support Services And Worldwide Officespresents information for technical support, contacts and the Psion Teklogix worldwide web address.Appendix B: Port Pinouts And Cable Diagramsincludes pinouts and diagrams of the ports and cables for the 9150.Appendix C: MAC Bridge Protocol Filters and OUIspresents tables of values for Ethernet II and DSAP/SSAP types, and OUI.
Chapter 1: IntroductionText Conventions4Teklogix 9150 Wireless Gateway User Manual1.2 Text ConventionsNote: Notes highlight additional helpful information.Important: These statements provide particularly important instructions or additional information that is critical to the operation of the computer and other equipment.Warning: These statements provide important information that may prevent injury, damage to the equipment, or loss of data.1.3 About The 9150The 9150 Wireless Gateway is designed to support a wide variety of system config-urations. Using the IEEE 802.11b Wireless LAN Standard, the 9150 is capable of operating as a transparent bridge (access point) between wireless and wired networks. This allows wireless clients to access the network and also move seamlessly between the 9150s in the network. The 9150 can also operate as a Teklogix base station, remote radio module (RRM) or a mini-controller, and become part of a mapRF system. Because the 9150 provides Ethernet connectivity, it can be added to an existing LAN. The 9150T provides the high-performance of 100Mb/s Fast Ethernet LANs, as well as 10Mb/s. The 9150DC edition incorporates most of the features of the high-performance 9150T, but is DC-powered, eliminating the need for AC wiring. For detailed information on LAN connectivity, please refer to page 19.The 9150 supports Type II PCMCIA cards so that multiple radio interfaces are pos-sible. The 9150 also has dual-radio functionality. It can support several combina-tions of radio types to function as both a mini-controller and base station, access point and base station, or access point and mini-controller. For details, see “Radio Options” on page 7. The 9150 Flash memory holds the boot code, configuration parameters and firm-ware. The 9150 Configuration program allows various parameter settings to be changed, added or deleted. The Flash can be reconfigured remotely via the network using a standard HTML Web Browser such as Netscape or MS Internet Explorer (for instructions, see Chapter 3: “9150 Main Configuration”).
Teklogix 9150 Wireless Gateway User Manual 5Chapter 1: IntroductionAbout The 9150Figure 1.1 The 9150 Wireless Gateway - Front ViewFigure 1.2 The 9150T Wireless Gateway - Bottom ViewFigure 1.3 The 9150DC Wireless Gateway - Bottom View
Chapter 1: IntroductionAccess Point Functions6Teklogix 9150 Wireless Gateway User Manual1.3.1 Access Point FunctionsAs an access point connected to a wired network, the 9150 Wireless Gateway forms a communication link between Teklogix RF terminals or wireless access point clients and a Teklogix Network Controller or a host computer. It communicates over an IEEE 802.11b RF data link with terminals, and over a cable with the network controller or a host computer. The 9150 can be connected to the network through an Ethernet connection. The diagram in Figure 4.1 on page 61 illustrates a 9150 access point connection between a Teklogix 9400 Network Controller on Ethernet and IEEE 802.11 wireless devices. Two 9150 Wireless Gateways can be used as an 802.11b bridge connecting two sep-arate wired networks. Another feature is that the 9150 can be used as an 802.11b wireless access point to extend coverage area or for locations difficult to wire (see Figure 1.4 on page 10). For information on the 9150 as an access point, see “IEEE 802.11b Protocol” on page 8 and Chapter 4: “Access Point Configuration”.1.3.2 Base Station FunctionsAs a base station or Remote Radio Module (RRM) connected to a wired network, the 9150 provides a link between the local area network and the wireless network consisting of Teklogix mobile terminals, and wireless base stations such as the 9150 Wireless Gateway. The 9150 and 9400 Network Controller (or host using a Teklogix Software Development Kit) communicate using the 9010 proprietary protocol with TCP/IP over Ethernet connectivity. Wlan protocol enables the wired 9150 to com-municate with 9150s without cable attachments (see Figure 5.1 on page 100). For information on configuring the 9150 as a base station or RRM, see Chapter 5: “Base Station Configuration”. For Wlan, see “Wlan Protocol” on page 11.1.3.3 Mini-Controller FunctionsThe 9150 is equipped with some emulation capabilities, allowing it to act as a mini-controller. When a 9150 is configured as a mini-controller, Teklogix terminals can emulate an ANSI, 5250 or 3274 terminal via a 9150 rather than through a 9400 Network Controller.To configure the 9150 as a mini-controller, see Chapter 6: “Mini-Controller Config-uration”. For a generalized system diagram, see Figure 6.1 on page 142.
Teklogix 9150 Wireless Gateway User Manual 7Chapter 1: IntroductionRadio Options1.4 Radio OptionsThe 9150 supports 802.11b WLAN CF card USI radio Model CF-B-AG-02.1.5 Radio ProtocolsRF protocols allow terminals to communicate with a base station by sharing the use of a radio channel in an efficient way. Teklogix systems use one of three types of RF protocols: the Teklogix Adaptive Polling/Contention protocol, the Teklogix Wireless LAN (Wlan) protocol, or the non-proprietary IEEE 802.11b protocol. When used as a base station, the 9150 uses either the Adaptive Polling/Contention protocol or the Wlan protocol. These protocols cannot be mixed on a single system. When used as an access point device, the 9150 employs the IEEE 802.11b protocol. The protocols are described in the following sections.
Chapter 1: IntroductionIEEE 802.11b Protocol8Teklogix 9150 Wireless Gateway User Manual1.5.1 IEEE 802.11b ProtocolThe IEEE 802.11b protocol is an OSI standard for Wireless Local Area Networks (WLANs). With this standard, any IEEE 802.11b radio can communicate with any other similarly-equipped device. However, IEEE 802.11b does not provide a stan-dard for a total WLAN system. IEEE 802.11b solely standardizes two communica-tions layers: Physical (PHY) and Medium Access Control (MAC). Three different PHY layer media are covered: 2.4 GHz Direct Sequence Spread Spectrum radio, 2.4 GHz Frequency Hopping Spread Spectrum radio, and infrared. Each station in a WLAN system has its own unique MAC address. Important: Equipment using one physical medium (e.g. Frequency Hopping versus Direct Sequence) will not interoperate with equipment using a different physical medium.IEEE 802.11b uses 2.4 GHz radios of relatively low power. The range is limited to no more than a hundred feet or so, depending on the conditions, and is usually restricted to “line of sight” operation. Therefore, most wireless networks need more than one coverage area, with terminals moving between the areas. To integrate those areas, systems using IEEE 802.11b protocol for their wireless networks require an IEEE 802.11b-equipped bridge device (or access point), such as the 9150 Wireless Gateway. Using bridging software, the 9150 Wireless Gateway enables communication between any wireless IEEE 802.11b-equipped stations and LAN stations operating on Ethernet. The 9150 itself is resident on the LAN and functions as a MAC bridge, providing transparent integration between the stations on the wireless and wired networks. Each terminal is associated with one 9150. A frame from an RF terminal is sent to the 9150 that the terminal is associated with. The terminal puts a destination MAC address in the frame, which specifies a hardware address on the wired LAN side. Because the receiving 9150 is connected to an Ethernet network, it encapsulates the data in an Ethernet frame, including the destination MAC address specified by the terminal. The 9150 then sends the frame onto the physical network; the frame is picked up by whichever device is at the destination hardware address. When sending frames from the LAN side, the sending device puts the MAC address of the terminal in the frame header. Whichever 9150 has that terminal associated with it, takes the frame and passes it over the RF to the terminal. By passing frames in this way, the 9150 is acting as a MAC bridge.
Teklogix 9150 Wireless Gateway User Manual 9Chapter 1: IntroductionIEEE 802.11b Protocol1.5.1.1 Inter-Access Point Protocol (IAPP)The Inter-Access Point Protocol (IAPP) is an extension to the IEEE 802.11b proto-col. IAPP facilitates roaming of mobile stations across different Basic Service Sets (see Note below) and specifies how access points communicate with each other. Note: A Basic Service Set (BSS) is a set of stations (terminals) controlled by a single coordination function, in this case by the 9150 Wireless Gateway functioning as an access point within the terminals’ radio coverage area. In a multiple-9150 system, IAPP informs the other 9150 Wireless Gateways when a new 9150 becomes active, and enables the awareness of the 9150s of each other. With IAPP, an IEEE 802.11b system can operate on one or more channels, with terminals moving between the 9150s. Although each terminal is associated with one 9150, it can re-associate with another 9150 to maintain uninterrupted communica-tions. The newly-associated 9150 will receive the terminal’s data frames and pass them onto the LAN. Returning frames are no longer accepted by the original 9150, which has disassociated from that terminal. The returning frames are now accepted by the newly-associated 9150 and passed over the RF to the terminal. 1.5.1.2 Psion Teklogix’ 802.IQ Protocol802.IQ is a Psion Teklogix proprietary optimized protocol that enables terminals to operate on a wireless LAN in a network that supports both TCP/IP and 802.IQ pro-tocol simultaneously. 802.IQ protocol is available in two versions: 802.IQv1 and 802.IQv2. The 9150 can support both versions of the protocol at the same time (ter-minals must use only one).802.IQv1 protocol is a wireless LAN routing scheme that provides greater perfor-mance in an 802.11b wireless network than is possible with TCP/IP routing. The 9150 bridges the 802.IQv1 wireless and TCP/IP wired networks. A terminal can communicate with the 9150 access point using either TCP/IP or 802.IQv1 protocol, which makes possible a system with dual-operability. 802.IQv2 protocol is an enhanced version of the 802.IQv1 protocol that transports packets over the UDP layer. It provides all the 802.IQv1 functionality, with the added features of software upgrade capability over RF, the ability to add third-party access points between controllers and terminals, and integration into the mapRF system if desired. For detailed information on configuring the 9150 as an 802.IQv1 access point, see “802.IQ Version 1 Configuration Menu” on page 64. For information on configuring the 9150 as an 802.IQv2 mini-controller, see “802.IQ V2 Features Menu” on page 192. Please see Figure 1.4 on page 10 for a generalized system diagram.
Chapter 1: IntroductionIEEE 802.11b Protocol10 Teklogix 9150 Wireless Gateway User ManualFigure 1.4 9150 Wireless Gateway: Wireless Access Point Configuration9150Wireless Gateway9400 Network Controller9150DC Wireless GatewayHost9100 PowerBaseTETHERNET TCP/IP
Chapter 1: IntroductionWlan Protocol12 Teklogix 9150 Wireless Gateway User ManualOnly one base station or terminal may transmit at one time. When the channel is clear, a combination of preset priorities and random choices determines who “goes next”. Even if two transmitters attempt to send at the same time, message acknowledgements and retransmissions prevent any data from being lost.Terminals moving through the Wlan communicate with the base stations that provide the best communication path to a wired base station. If multiple channels are used, the terminal looks for a better channel only if it cannot find an acceptable path back on its current channel.For detailed information on configuring the 9150 as a base station, please see Chapter 5: “Base Station Configuration”. For a generalized system diagram, see Figure 1.5.Figure 1.5 9150 Base Station/RRM ConfigurationETHERNETTCP/IP9150 Wireless Gateway9400 Network Controller9150Wireless GatewayHost
Teklogix 9150 Wireless Gateway User Manual 13INSTALLATION REQUIREMENTS 22.1 Choosing The Right Location ..................152.1.1 Environment . . . . . . . . . . . . . . . . . . . . . 152.1.1.1 9150 Wireless Gateway . . . . . . . . . . . . 152.1.1.2 9100 PowerBaseT . . . . . . . . . . . . . . . 162.1.2 Maintenance . . . . . . . . . . . . . . . . . . . . . 162.1.3 Power And Antenna Cables . . . . . . . . . . . . . 172.1.3.1 Power . . . . . . . . . . . . . . . . . . . . . 172.1.3.2 Antennas....................172.2 Connecting To External Devices.................192.2.1 Ports.........................192.2.2 LAN Installation: Overview . . . . . . . . . . . . . 192.2.3 LAN Installation: Ethernet . . . . . . . . . . . . . . 202.2.3.1 9150T Wireless Gateway . . . . . . . . . . . 202.2.3.2 9150DC Wireless Gateway . . . . . . . . . . 202.2.3.3 Ethernet Cabling. . . . . . . . . . . . . . . . 212.2.3.4 9100 PowerBaseT Mid-Span Power Supply . 222.2.4 Status Indicators (LEDs). . . . . . . . . . . . . . . 252.2.4.1 9150T and 9150DC . . . . . . . . . . . . . . 252.2.5 Connecting A Video Display Terminal . . . . . . . 262.3 Changing The Configuration With A Web Browser . . .....26
Teklogix 9150 Wireless Gateway User Manual 15Chapter 2: Installation RequirementsChoosing The Right LocationWarning: The 9150 must be installed by qualified Psion Teklogix personnel.2.1 Choosing The Right LocationTypically, Psion Teklogix conducts a site survey in the plant and then recommends the preferred locations for the 9150s. These locations provide good radio coverage, minimize the distance to the host computer or network controller, and meet the environmental requirements.2.1.1 Environment2.1.1.1 9150 Wireless GatewayThe 9150 should be located in a well-ventilated area and should be protected from extreme temperature fluctuations (i.e. direct heater output, shipping doors or direct sunlight). If a protective cover is required, it must have enough ventilation to maintain the 9150’s surface at or near room temperature. Refer to Chapter 8: “Specifications” for a more detailed description of environmen-tal requirements. Keep in mind that the long term stability of this equipment will be enhanced if the environmental conditions are less severe than those listed in this manual.The 9150 should be situated away from the path of vehicles and free from water or dust spray. The 9150 should only be mounted in the upright position, as shown in Figure 2.1 on page 16. This orientation minimizes the risk of water entering the 9150, should the unit accidentally be sprayed. The 9150 is attached to a vertical surface using four fasteners on the rear plate (type of fasteners are dependent on mounting surface). The top two holes in the rear plate are slots, allowing the unit to be hung in position before the remaining bolts are installed, thus easing installation. The bolts used for installation are SAE 1/4-20.
Chapter 2: Installation RequirementsMaintenance16 Teklogix 9150 Wireless Gateway User ManualFigure 2.1 9150 Installation Position2.1.1.2 9100 PowerBaseTThe 9100 PowerBaseT is a 19-inch rack-mounted device intended for installation in the same environment as your hub or switch. For detailed information on the 9100, please refer to page 22.2.1.2 MaintenanceThe 9150 has no internal option switches and does not require physical access; all configuration settings are done remotely (see Chapter 3: “9150 Main Configura-tion”). Environmental and radio communication considerations do still apply.Mounting SlotCable Tie MountMounting Hole
Teklogix 9150 Wireless Gateway User Manual 17Chapter 2: Installation RequirementsPower And Antenna Cables2.1.3 Power And Antenna Cables2.1.3.1 PowerTo prevent accidental disconnection and stress on the 9150, antenna and power cables should be secured within 30 cm of the unit. Secure the cables with ties to the cable tie mounts on the 9150 (see Figur e2.1 on page 16). A single phase power outlet (range 100 to 240 VAC rated 1.0A minimum) should be installed within one metre (3.1 feet) of the 9150. The 9150 automatically adjusts to input within that power range. The power cable is removable and is available in the power type spe-cific to your location.To eliminate the need for AC wiring, the 9150DC Wireless Gateway is powered over its Ethernet connection. For detailed information, please see page 20.Warning: To avoid electric shock, the power cord protective grounding conductor must always be connected to ground.2.1.3.2 AntennasWarning: This transmitter must not be co-located or operating in conjunction withany other antenna or transmitter.Warning: Equipment requires professional installation of antennas. The maximum output power from the radio transmitter is 36 mW List of antennas: 1. Centurion EXE-2400-SMRP2. Mobile Mark IMAG5-2400 3. Cushcraft S2403BP12NF 4. Larsen FB45T2400 5. Cushcraft Patch Antenna S2307AMP10SM or S2307MP10SMF
Chapter 2: Installation RequirementsPower And Antenna Cables18 Teklogix 9150 Wireless Gateway User ManualWarning: Never operate the 9150 without a suitable antenna or a dummy load. Connection to Outdoor Antenna: Outdoor antenna to be earthed in accordance with International Standard EN 50083-1 (1993), “Cabled Distribution Systems for Television and Sound Signals - Safety Requirements”. The antenna must be installed by a qualified service person and installed according to local electrical installation codes. The antenna should be located such that it is always at least 15 ft (4.6 m) high and 10 ft (3 m) from the user and other people working in the area.Warning: For RF safety considerations, users are not allowed to approach close to the antenna.Psion Teklogix supplies the coaxial cable required to connect the 9150 to the antenna. When determining the location of the antenna, the coverage requirements of the antenna are considered in conjunction with the environmental requirements of the 9150. The coaxial cable must be routed and secured using wire anchors and/or coaxial nail clips. A few extra inches of cable are required near the antenna and the 9150 to make disconnection easier.
Teklogix 9150 Wireless Gateway User Manual 19Chapter 2: Installation RequirementsConnecting To External Devices2.2 Connecting To External DevicesThis section contains general guidelines for connecting the 9150 to external devices such as network controllers, base stations, host computers, PCs and video display terminals.2.2.1 PortsFigure 2.2 below shows the locations of the port and power connectors on the base of the 9150T [100BaseT Ethernet]; for the 9150DC, see Figure 2.3 on page 21). The port pinouts are described in Appendix B: “Port Pinouts And Cable Diagrams”.Figure 2.2 9150T Ethernet LED Locations**Note: The location of the LEDs is the same on the 9150DC (see Figu re2.3 on page 21).2.2.2 LAN Installation: OverviewBecause the 9150 provides Ethernet connectivity, it can be added to an existing LAN. Generally, LAN installations are handled with the help of the network administrators, as they are familiar with their network and its configuration.Once the 9150 is installed, connected and powered on, the system administrator can access the unit to check the configuration and to assign the 9150 its unique IP address. This may be done through the Console port or through the network (see “Connecting AC Power Socket10BaseT/100BaseT Ethernet AdaptorGreenLEDsConsole PortYellowLED: 1 4 5632Operating Status
Chapter 2: Installation RequirementsLAN Installation: Ethernet20 Teklogix 9150 Wireless Gateway User ManualA Video Display Terminal” on page 26 and “Changing The Configuration With A Web Browser” on page 26). Subsequent changes in the network, such as the addition of stations or users, would also require that the 9150 configuration be changed.Important: Once the 9150 is configured and rebooted the first time, the DHCP or Bootp option should be disabled—unless the 9150 obtains its IP address from a server, or the system administrator intends to update the software through bootp. For detailed information, see “Network Interface Configuration Protocol” on page 52.2.2.3 LAN Installation: Ethernet2.2.3.1 9150T Wireless GatewayThe 9150T is a high-performance controller that supports 100Mb/s Fast Ethernet LANs, as well as 10Mb/s, with both full and half duplex operation. It comes equipped with:• 10BaseT/100BaseT card (using a category-5 twisted pair cable, an RJ-45 connector, running at a rate of 10 or 100Mb/s). Note: The 9150T does not support any connection type other than Ethernet 10BaseT and 100BaseT.See Figure 2.2 on page 19 for the connector locations. Since these ports are auto-selecting, jumper or configuration settings are not required. The maximum packet size supported over the network is 1500 bytes. This parameter is not set at the 9150, but should be set at the host. For a description of port pinouts, please refer to Appen-dix B: “Port Pinouts And Cable Diagrams”.2.2.3.2 9150DC Wireless GatewayThe 9150DC incorporates most of the features of the 9150T. However, while the 9150T is AC-powered, the 9150DC Wireless Gateway is DC-powered, eliminating the need for AC wiring. The 9150DC is powered through a Category 5 ethernet cable that carries power and data signals simultaneously. The 9150DC is connected to the 9100 PowerBaseT, a remote power module that inserts 48VDC power on the spare conductors of the ethernet cable to the 9150DC (for detailed information on the 9100, see page 22; for a system diagram, see
Teklogix 9150 Wireless Gateway User Manual 21Chapter 2: Installation RequirementsLAN Installation: EthernetFigure 2.5 on page 23). Inside the 9150DC, a DC/DC converter is used to step down the +48 V provided by the 9100 to the +5 V required to power up the main compo-nents of the gateway. The 9150DC may also be powered via the Auxiliary Supply (48 VDC) power jack, which is adjacent to the ethernet RJ-45 connector (see Figure 2.3). For a description of RJ-45 port pinouts, refer to Appendix B: “Port Pinouts And Cable Diagrams”.Figure 2.3 The 9150DC Wireless GatewayNotes: The 9150DC does not support any connection type other than Ethernet 10BaseT and 100BaseT.The 9150DC supports dual 802.11 radios, but does not support Narrow Band or TekLAN 902 MHz radios.2.2.3.3 Ethernet CablingThe maximum cable segment length allowed between repeaters for both the 9150T and 9150DC (10BaseT/100BaseT Ethernet cabling) is 100 m. Note: For the 9150DC (see “Important” note on page 22), this cable length is measured from hub to 9150, including mid-span insertion of the 9100 PowerBaseT. Important: For Main Logic Board (MLB) P/N 30183-301 Rev F only: When connecting the RJ-45 Ethernet cable to the 9150T (AC power ver-sion), ensure that the snap-on ferrite for cables (P/N 97776) is placed on the cable as closely as possible to the RJ-45 jack. To determine which version of the MLB is resident in your 9150, please contact Psion Teklogix Support Services (see page A-1).AC Power JackConsole Port10/100BaseT Ethernet AdaptorLED: 1 4 5 632YellowGreenLEDsGround Screw
Chapter 2: Installation RequirementsLAN Installation: Ethernet22 Teklogix 9150 Wireless Gateway User Manual2.2.3.4 9100 PowerBaseT Mid-Span Power SupplyOverviewThe 9100 PowerBaseT module is designed to provide power over Ethernet and may be referred to as a “mid-span power supply” in that it intercepts the Ethernet cables between a hub/switch and the DC-powered 9150DC, as illustrated in Figur e2.5 on page 23. The 9100 has an internal, universal AC/48VDC power supply and routes DC power to each of its independent Data + 48V output Ports, following successful detection of a suitable powered device (a 9150DC). The Resistor Detection method is employed for this purpose, following application of power to the 9100, or connec-tion of a powered device to a powered-on Port. The 9100 determines whether each connected device needs to be powered or not by determining if there is a signature resistor in the powered device between the 4/5 and 7/8 “spare” wire pairs. Subse-quent disconnection of such a device is also detected. There are four identical, inde-pendent resistor/transistor networks, one for each output port. 48VDC is supplied via the unused pairs of a standard Ethernet Category 5 cable, while the Ethernet data lines (4 of the 8 conductors in the cable) are passed through the 9100 to the 9150DC. The 9150DC can accept power via either the unused pairs, or via the data pairs of a 10/100BaseT system connected to a suitable Power Over Ethernet switch/hub. Important: The 9100 does not contain any transceivers (the data signals are passed through) and is therefore subject to the 100 m cable length limitation (including the cable from the hub/switch to the 9100 PowerBaseT and any subsequent length added to the 9150DC).The 9100 PowerBaseT provides power for up to four 9150DCs (13 Watts per channel maximum), connected by twisted pair cables up to 100 m in length. See page 206 for power specifications.Figure 2.4 The 9100 PowerBaseT Console PortRJ-45 Ports include LEDs for Powered Lines19" Rack Mount
Teklogix 9150 Wireless Gateway User Manual 23Chapter 2: Installation RequirementsLAN Installation: EthernetFigure 2.5 9100 PowerBaseT System ArchitectureETHERNET TCP/IP9150DCNon-powered EthernetPowered EthernetPowered EthernetPowered EthernetPowered EthernetSWITCH/HUB9100 PowerBaseTWireless Gateway9150DCWireless Gateway9150DCWireless Gateway9150DCWireless Gateway9150Wireless Gateway9400 Network ControllerHost
Chapter 2: Installation RequirementsLAN Installation: Ethernet24 Teklogix 9150 Wireless Gateway User ManualFunctionsThe 9100 PowerBaseT delivers 13 Watts per port for a total of 52 Watts. Power sup-plied to each of the four Ethernet ports is protected from over-voltage and current limiting within the power supply by the 9100’s microcontroller. Its primary functions are:1. Resistor Detection (described in Overview on page 22). 2. Fault Monitoring (page 197).3. Power Monitoring (page 198).4. Diagnostics and Status Reporting (page 198).Status IndicatorsThe LEDs present at each port on the front panel of the 9100 (Figure 2.4 on page 22) indicate the status of the 9100 and the individual ports, as determined by the microcontroller. Table 2.1 below shows the LED state meanings.Note: Once a fault/abnormal condition is detected, the LED indicators will continue to blink until the condition has been corrected, with or without manual intervention.Status Notes Yellow LED Green LEDNormal Device present and powered On OnNormal / Fault Device not connected / not detected Off OnFault Undercurrent fault (device disconnected) Slow blink OnFault Overcurrent fault Fast blink OnFault 9100 main power supply fault Fast blink (all ports) Fast blink (all ports)Test Mode Port in test mode (enabled via console) Fast blink Fast blinkTest Mode Port disabled (via console) Off Slow blinkTable 2.1 LED Indicator States
Teklogix 9150 Wireless Gateway User Manual 25Chapter 2: Installation RequirementsStatus Indicators (LEDs)2.2.4 Status Indicators (LEDs)2.2.4.1 9150T and 9150DCThe high-performance 9150T (see page 20 for details) and DC-powered 9150DC (see page 20 for details) both have six status indicators on the front of the enclosure, and an additional two status indicators on the base of the enclosure next to the RJ-45 connector port, as shown in Figure 2.2 on page 19. The numbered and coloured LEDs on the front of the unit indicate the operating status for each port, as described in Table 2.2. The coloured LEDs beside the RJ-45 port indicate the operating status of the resident 10BaseT/100BaseT card, as described in Table 2.3 on page 26.LEDNumber Name Function Colour1 Ethernet link Link indicator for 10BaseT/100BaseT: ON = good link; OFF = no link yellow2 Ethernet activity Ethernet LAN activity (Rx/Tx) green3PC Card A status1PC Card A activity (Rx/Tx) yellow4 PC Card B status1PC Card B activity (Rx/Tx) green5SLIM2SLIM card activity yellow6Power LED flashing = BIST3 running/error detectedLED On solid = BIST3 PassedLED Off = no power to unit green1When a TekLAN 902 MHz radio is installed, the PC Card status LEDs blink only when data is received from or transmitted to a terminal. When a TRX7370 narrow band radio is installed, these LEDs blink for all received and transmitted data traffic. (Note: the 9150DC only supports 802.11 radios.)2LED #5 shows no activity, since the 9150T and 9150DC do not support serial connectivity.3Built-in Self-Test.Table 2.2 9150T And 9150DC LED Functions: Front Enclosure
Chapter 2: Installation RequirementsConnecting A Video Display Terminal26 Teklogix 9150 Wireless Gateway User Manual2.2.5 Connecting A Video Display TerminalAn ANSI compatible video display terminal (e.g., DEC VT220 or higher), or a PC running terminal emulation, is used for diagnostic purposes and to configure the IP address for the first time before the 9150 can be accessed using a Web Browser (see “Configuring The IP Address” on page 29).The terminal is connected to the port labelled “Console” on the 9150 (see Figure 2.2 on page 19). This port is normally set to operate at 19,200 baud, 8 bits, 1 stop bit, no parity. To comply with Part 15 of the FCC rules for a Class B computing device, only the cable supplied (Part no. 19387) should be used.2.3 Changing The Configuration With A Web BrowserThe 9150 Flash memory can be reconfigured remotely via the network using a stan-dard HTML Web Browser such as Netscape Navigator (version 4.05 or later) or MS Internet Explorer (version 4.0 or later). See Chapter 3: “9150 Main Configuration” for instructions on changing the parameters and general configuration settings.For configuration information on setting up the 9150 as an access point device, refer to Chapter 4: “Access Point Configuration”. For configuration information on setting up the 9150 as a base station, refer to Chapter 5: “Base Station Configuration”.For configuration information on setting up the 9150 as a mini-controller, refer to Chapter 6: “Mini-Controller Configuration”.LED Colour Status FunctionGreen ON 100BaseT speed selectedGreen OFF 10BaseT speed selectedYellow ON Full duplex operation selected. (10BaseT or 100BaseT)Yellow OFF Half duplex operation selected. (10BaseT or 100BaseT)Table 2.3 9150T And 9150DC Ethernet LED Functions: Base Of Enclosure
Teklogix 9150 Wireless Gateway User Manual 279150 MAIN CONFIGURATION 33.1 Configuration Main Menu....................293.2 Configuring The IP Address . ..................293.3 Accessing The Menus ......................313.4 General Configuration Menu Options . . . ...........333.4.1 Interfaces. . . . . . . . . . . . . . . . . . . . . . . 343.4.1.1 10BaseT Ethernet . . . . . . . . . . . . . . . 343.4.1.2 100BaseT Ethernet . . . . . . . . . . . . . . 363.4.1.3 Slot n: PC Card Radio . . . . . . . . . . . . . 383.4.2 Users.........................393.4.3 SNMP........................403.4.3.1 mapRF . . . . . . . . . . . . . . . . . . . . . 403.4.3.2 System Parameters. . . . . . . . . . . . . . . 413.4.3.3 Enable Proxy for non-IP terminals . . . . . . 423.4.3.4 Proxy throttling . . . . . . . . . . . . . . . . 423.4.3.5 SNMP Communities and Trap Receivers . . . 423.4.4 Redundancy . . . . . . . . . . . . . . . . . . . . . 433.4.5 SNTP.........................473.4.6 TCP/IP Parameters..................483.4.6.1 Route Table . . . . . . . . . . . . . . . . . . 493.4.6.2 Host Table...................503.4.6.3 Network Interface Configuration Protocol . . 523.4.6.4 DNS......................543.4.7 Serial Ports Parameters. . . . . . . . . . . . . . . . 553.4.7.1 Console Port..................553.4.7.2 Serial Port...................55
28 Teklogix 9150 Wireless Gateway User Manual3.5 Access Point/Base Station/Mini-Controller Menus .......563.6 Miscellaneous Commands Menu Options ............573.6.1 System Info......................573.6.2 Reboot Unit. . . . . . . . . . . . . . . . . . . . . .58
Teklogix 9150 Wireless Gateway User Manual 29Chapter 3: 9150 Main ConfigurationConfiguration Main Menu3.1 Configuration Main MenuThe 9150 Flash memory can be reconfigured remotely via the network using a standard HTML Web Browser such as Netscape Navigator (version 4.05 or later) or MS Internet Explorer (version 4.0 or later). Note: To ensure that the 9150 configuration screens appear properly when using Netscape Navigator, in your browser go to Edit/Preferences/ Appearance/Colors. Make sure that the box for “Always use my colors, overriding document” is NOT checked. The 9150 Configuration program allows various configuration parameter settings to be changed, added or deleted. Important: The 9150 must be warm rebooted after parameter changes are made, including configuring the IP address (see below), in order for the changes to take effect. For details, see “Reboot Unit” on page 58.3.2 Configuring The IP AddressBefore the configuration menus can be accessed using your Web Browser, the 9150 must be assigned an IP address using a PC console connection. Virtually any PC can be connected to the console port of the 9150, provided that the PC has a terminal communication program such as the Windows® HyperTerminal® utility or Procomm® Plus for Windows. These programs emulate an ANSI terminal such as VT220 or higher. Cable no. 19387 should be used to connect the PC to the 9150. Make sure the communications settings on your PC are set to 8 bits, 1 stop, no parity, and that the baud rate of the serial port matches that of the 9150 console port (19,200 baud). After the PC is attached and turned on, press the <RETURN> key several times until the “>” prompt appears. The commands used to configure IP addresses are described here. For the command to flash upgrade the 9150 software using TFTP, please refer to page 53. If your system uses a DHCP or BOOTP server to assign IP addresses, make sure that the appropriate option is enabled (see “Network Interface Configuration Protocol” on page 52). Once enabled, and the 9150 is rebooted, you will be able to access the 9150 configuration menus through the Web Browser, using the IP address identified
Chapter 3: 9150 Main ConfigurationConfiguring The IP Address30 Teklogix 9150 Wireless Gateway User Manualin the server's address table. If you do not use a server, make sure that the DHCP or BOOTP option is disabled and continue with the configuration commands to manu-ally assign an IP address. Important: When your configuration is completed, the changes should be saved to flash by entering the following command (commands are case-sensitive):>cfg commitCacheTo display the bootp setting:>cfg get system.dobootpTo enable bootp:>cfg put system.dobootp 1To disable bootp:>cfg put system.dobootp 0To display the default IP address:>cfg get interface.1.defaultipaddressTo configure the default IP address (xxx.xxx.xxx.xxx represents the IP address):>cfg put interface.1.defaultipaddress xxx.xxx.xxx.xxxTo display the default gateway:>cfg get system.defaultgatewayTo configure the default gateway:>cfg put system.defaultgateway xxx.xxx.xxx.xxxTo display the default subnetmask:>cfg get interface.1.defaultsubnetmaskTo configure the default subnetmask:>cfg put interface.1.defaultsubnetmask xxx.xxx.xxx.xxx
Teklogix 9150 Wireless Gateway User Manual 31Chapter 3: 9150 Main ConfigurationAccessing The Menus3.3 Accessing The MenusWhen the Web Browser is pointed to the 9150’s IP address, a name and password dialog box appears. The password is comprised of alphanumeric characters and is case-sensitive. If you change the password (see “Users” on page 39), set all 9150s to the same password, and write it down in a secure place. A default user name “user” and the password “123456” are created on 9150 system startup if no users are already configured. You can use the default to enter the Configuration Main Menu for the first time. For security, change this default name and password immediately after entering the configuration menus. Should you acci-dentally delete your user names, re-booting the 9150 will re-create the default name and password so that you can get back in to the unit.After the password is accepted, the Configuration Main Menu appears. The 9150 software automatically detects the system information of the unit, and most of the parameters have already been properly configured for each site.Warning: Parameters should not be altered without a clear understanding of how they operate. Parameters that are incorrectly set can increase response time or cause communication difficulties.• To highlight and move through the different options, use the <TAB> key or mouse pointer. • To view and select the items in the listboxes, either press the <UP> or <DOWN> arrow keys or click on the arrow at the side of the menu and highlight the item. • To enter the related configuration sub-menu dialog box, highlight “Configure” and either press <ENTER> or click on the “Configure” button. • Where string entry parameters are given in the menus, changes are keyed in. Numerical parameters can be entered as hexadecimal values. Precede hexa-decimal values with “0x”.• To leave a menu page, select either the <OK> or <Cancel> button at the bottom of the page. Selecting <OK> will save your changes and exit the page, while selecting <Cancel> will exit the page without saving the changes.Important: Do not use the Web Browser’s <Back> button to leave a page.
Chapter 3: 9150 Main ConfigurationAccessing The Menus32 Teklogix 9150 Wireless Gateway User ManualFigure 3.1 9150 Configuration Main Menu: View From Browser
Teklogix 9150 Wireless Gateway User Manual 33Chapter 3: 9150 Main ConfigurationGeneral Configuration Menu Options3.4 General Configuration Menu OptionsThe General Configuration menu on the Configuration Main Menu page presents five options of sub-menus: Interfaces, Users, SNMP, TCP/IP Parameters, and Serial Ports Parameters. Figure 3.2 Overview Of General Configuration Menus
Chapter 3: 9150 Main ConfigurationInterfaces34 Teklogix 9150 Wireless Gateway User Manual3.4.1 InterfacesThe pull-down menu shown for the Interfaces option indicates which interfaces have been detected in use by the 9150.3.4.1.1 10BaseT EthernetFor the selection 10BaseT Ethernet, entering the “Configure” dialog box will open the Onboard Ethernet Parameters page for that Ethernet connection, which shows the 9150’s physical (hardware) address and IP address parameters. Physical AddressA unique Physical Address is assigned by Psion Teklogix personnel for each 9150. The values entered for this parameter are presented in hexadecimal in descending order beginning with the MSB (Most Significant Byte), the highest value, and ending with the LSB (Least Significant Byte), the lowest value. The allowable value for each field ranges from 00 to FF. Warning: It is not advisable to modify the Physical Address. However, if these values are changed, the Network Administrator must assign a unique address to each Ethernet station on the network, including all 9150s.
Teklogix 9150 Wireless Gateway User Manual 35Chapter 3: 9150 Main ConfigurationInterfacesIP ParametersEach 9150 that is connected to a local network has a unique IP address designated for it. The 10BaseT Ethernet IP Parameters used to assign the IP address are accessed by entering the “Configure” dialog box.IP AddressThe Current IP Address shown in the read-only field is the IP address currently set on the 9150. The Default IP Address text box allows you to change the value of the IP address. The IP address must be a unique value on the network, so that each 9150 in your system can be identified. The acceptable value ranges from 0.0.0.0 to 239.255.255.255.Note: The value 255.255.255.255 is reserved for the broadcast address.Subnet MaskThe Current Subnet Mask shown in the read-only field is the subnet mask currently set on the 9150. The Default Subnet Mask text box allows you to change the value of the subnet mask. The 9150 uses the Subnet Mask, its own IP address, and the destination IP address to determine if a packet should be sent on the local network or to a remote segment. If the destination is found on the local network, the packet is sent directly to its desti-nation. If the destination resides on a remote network, the packet is routed to the gateway. Enter your subnet mask in “xxx.xxx.xxx.xxx” notation.Important: The maximum packet size supported is 1500 bytes. This parameter is not set at the 9150, but should be set at the host. The acceptable values range from 0.0.0.0 to 255.255.255.255.
Chapter 3: 9150 Main ConfigurationInterfaces36 Teklogix 9150 Wireless Gateway User Manual3.4.1.2 100BaseT EthernetFor the selection 100BaseT Ethernet, entering the “Configure” dialog box will open the Onboard Fast Ethernet Parameters page for that Ethernet connection, which shows the 9150’s physical (hardware) address, and give access to the IP address, and Media Speed and Operating Mode parameters. Physical AddressA unique Physical Address is assigned by Psion Teklogix personnel for each 9150. The values entered for this parameter are presented in hexadecimal in descending order beginning with the MSB (Most Significant Byte), the highest value, and ending with the LSB (Least Significant Byte), the lowest value. The allowable value for each field ranges from 00 to FF. Warning: It is not advisable to modify the Physical Address. However, if these values are changed, the Network Administrator must assign a unique address to each Ethernet station on the network, including all 9150s.
Teklogix 9150 Wireless Gateway User Manual 37Chapter 3: 9150 Main ConfigurationInterfacesIP ParametersEach 9150 that is connected to a local network has a unique IP address designated for it. The IP Parameters used to assign the IP address are accessed by entering the “Configure” dialog box.IP AddressThe Current IP Address shown in the read-only field is the IP address currently set on the 9150. The Default IP Address text box allows you to change the value of the IP address. The IP address must be a unique value on the network, so that each 9150 in your system can be identified. The acceptable value ranges from 0.0.0.0 to 239.255.255.255.Note: The value 255.255.255.255 is reserved for the broadcast address.Subnet MaskThe Current Subnet Mask shown in the read-only field is the subnet mask currently set on the 9150. The Default Subnet Mask text box allows you to change the value of the subnet mask. The 9150 uses the Subnet Mask, its own IP address, and the destination IP address to determine if a packet should be sent on the local network or to a remote segment. If the destination is found on the local network, the packet is sent directly to its desti-nation. If the destination resides on a remote network, the packet is routed to the gateway. Enter your subnet mask in “xxx.xxx.xxx.xxx” notation.Important: The maximum packet size supported is 1500 bytes. This parameter is not set at the 9150, but should be set at the host.
Chapter 3: 9150 Main ConfigurationInterfaces38 Teklogix 9150 Wireless Gateway User ManualMedia Speed and Operating ModeYou can choose the operational mode of the 9150T by selecting the media speed, either 10 or 100 Mbps, and the operational mode, either full or half duplex. If the parameter value is left at the default, Auto detection, the 9150T’s physical interface will be detected, and the speed and mode will be set automatically. Select the media speed and mode from the drop-down list. The values are: Auto detection, 100 Mbps Full Duplex, 100 Mbps Half Duplex, 10 Mbps Full Duplex, or 10 Mbps Half Duplex.The default value is Auto detection. Important: If the mode chosen for the 9150 is incorrect, it will become inac-cessible from the network when it is rebooted. If this occurs, the 9150 will have to be re-configured using the console.3.4.1.3 Slot n: PC Card RadioEach PC (PCMCIA) card radio resident in the 9150 will be located in one of two Slots: A or B. Selecting a PC card will open the sub-menu for that radio.IEEE 802.11 DS: See “IEEE 802.11 Direct Sequence Radio Parameters Menu” on page 62 for details on setting the radio parameters for the PC card.TekLAN Card: See “TekLAN Parameters” on page 102 for details on setting the radio and Wlan parameters.Teklogix Narrowband: See “Narrow Band Radio Parameters” on page 106 for details on setting the radio and polling parameters.
Teklogix 9150 Wireless Gateway User Manual 39Chapter 3: 9150 Main ConfigurationUsers3.4.2 UsersThe Users option provides security for access to the 9150 Configuration menus. New individuals and their passwords can be added by selecting “[#] Create New” in the listbox before entering the “Configure” dialog box. NameThe name should be comprised of alphanumeric characters only, is case-sensitive, and should not contain spaces. The minimum length of the name is 4 characters, the maximum length is 32 characters. The default value is user. PasswordThe password should be comprised of alphanumeric characters only, is case-sensitive, and should not contain spaces. The minimum length of the password is 6 characters, the maximum length is 32 characters. The default value is 123456.
Chapter 3: 9150 Main ConfigurationSNMP40 Teklogix 9150 Wireless Gateway User ManualIndividual names and their assigned passwords may be changed or deleted in the “Configure” dialog box for this option by selecting the name in the listbox and then opening the “Configure” dialog box.3.4.3 SNMPSNMP (Simple Network Management Protocol) is the protocol that governs network management and the monitoring of network devices and their functions, including those in mapRF systems.3.4.3.1 mapRFThe 9150 is fully compatible with mapRF management software. For complete details on mapRF, please refer to the mapRF User Guide. When participating in a mapRF system, manual configuration of the 9150 is minimal. The following param-eters must be correctly configured:• “10BaseT Ethernet” on page 34 and “100BaseT Ethernet” on page 36. The IP address, default gateway and subnet mask must be correctly configured for mapRF, either directly in the web pages or dynamically through DHCP/Bootp (see “Network Interface Configuration Protocol” on page 52).• SNMP must be enabled (see page 42).Some parameters may need to be configured, depending on your firmware version. These are listed below. To determine whether the firmware version in your 9150 already supports these parameters through SNMP, please contact Psion Teklogix Support Services (see Appendix A: “Support Services And Worldwide Offices” ).• “Serial Ports Parameters” on page 55.• “Mobile IP Configuration” on page 93.• “TekLAN Parameters” on page 102.• “Narrow Band Radio Parameters” on page 106.• “RRM Groups” on page 120.
Teklogix 9150 Wireless Gateway User Manual 41Chapter 3: 9150 Main ConfigurationSNMPThe SNMP “Configure” page, entered from the Configuration Main Menu page, allows various network management parameters to be set or changed.3.4.3.2 System ParametersName, Contact, LocationThe entries in these parameters set the name, contact and location identifiers for this specific 9150 Wireless Gateway. The entries should be of 7-bit, US-ASCII character type and not more than 78 characters. The name and location are then shown as the sub-heading of each Configuration page. In the following example the identifier appears as “Unit 12 [Warehouse A: Pillar 32B]”.
Chapter 3: 9150 Main ConfigurationSNMP42 Teklogix 9150 Wireless Gateway User ManualEnabledWhen this parameter is enabled (√), the 9150 will respond to SNMP inquiries and provide SNMP information. For the 9150 to operate with mapRF, the checkbox must be enabled. The default setting is enabled.3.4.3.3 Enable Proxy for non-IP terminalsWhen this parameter is enabled (√), the 9150 acts as the proxy with the mapRF manager, for terminals without IP addresses. This option should be used only when the 9150 is acting as the Cellular Master (mini-controller).3.4.3.4 Proxy throttlingTo ensure that increased radio traffic due to the 9150 acting as proxy does not create a problem, the amount of traffic can be controlled by setting it to 100, 500, or 1000 bytes per second. The default is Disabled. 3.4.3.5 SNMP Communities and Trap ReceiversThese parameter settings allow the network administrator to define the network environment and determine the type of access allowed (read_only or read_write) for each area name and IP address. The Name entries should be of 7-bit, US-ASCII character type and not more than 255 characters. The trapDest IP addresses deter-mine which SNMP manager’s stations will receive SNMP Traps from the 9150.
Teklogix 9150 Wireless Gateway User Manual 43Chapter 3: 9150 Main ConfigurationRedundancyThe 9150 sends the “Cold Start” Trap on reboot or power up.Important: Any parameters that are changed in the SNMP Communities and Trap Receivers menu must also be changed in the mapRF manager.3.4.4 Redundancy The Redundancy Parameters “Configure” page, entered from the Configuration Main Menu page, allows the user to set various options for the redundant (backup) operation of the 9150. This feature enables two similarly-configured 9150s to operate in parallel. One 9150 is designated as the primary 9150, and manages communication to the rest of the Teklogix system. The other 9150 is designated as the secondary 9150, and remains idle. Both 9150s communicate with one or two arbiters, an extremely stable device on the network, such as a host, which serves as a reference for the status of the network itself. Both the primary and secondary 9150s must be connected to the network, and each 9150 is aware of the other’s IP address. The secondary 9150 polls the primary 9150, and the primary 9150 responds, exchanging information about their status. There may not be more than one secondary 9150.If the secondary 9150 cannot communicate with the primary 9150, but can commu-nicate with one or both arbiters, it assumes that the primary 9150 is not working. It then becomes the primary and assumes control of the Teklogix backbone on the network. When the first 9150 comes online again, it assumes secondary status while the second 9150 continues as the primary. If the 9150’s cannot communicate with the arbiter, they assume that the network is not working.
Chapter 3: 9150 Main ConfigurationRedundancy44 Teklogix 9150 Wireless Gateway User ManualImportant: Both 9150s must be configured identically, with the exception of their unique IP addresses and the Backup IP Address parameter, which is the IP address of the other 9150. Note: When control of the Teklogix system is passed from one 9150 to the other, sessions between hosts and terminals are closed, and terminals and bases are reset.Enabled When this checkbox is enabled (√), the 9150 uses the Redundancy feature. A second 9150, appropriately configured, and arbiters must be present on the network for the feature to operate properly. The default is disabled.Preferred PrimaryThis parameter decides which 9150 becomes primary if both want to be primary. The checkbox should be enabled (√) in only one of the redundant pair of 9150s. The default is enabled.
Teklogix 9150 Wireless Gateway User Manual 45Chapter 3: 9150 Main ConfigurationRedundancyBackup IP Address The Backup IP Address parameter contains the address of the other 9150 with which this 9150 communicates. The default value is 0.0.0.0.Note: The Backup IP address cannot be the same as the Alias IP address (page 46).Poll Interval, Poll Timeout And Poll Tries ParametersThe next three parameters are closely related. When this 9150 acts as the secondary device, it polls the primary 9150 at intervals specified by the Poll Interval parameter. After each poll, this 9150 waits for a reply for the length of time specified by the Poll Timeout parameter. If there is no reply during this time period, the 9150 sends another poll to the other 9150. The total number of polls sent while this 9150 waits for the response is specified by the Poll Tries parameter. If no response is received to the polls, the 9150 then pings the arbiter(s) to determine the status of the network. Poll IntervalThis parameter contains the interval, in seconds, at which this 9150 communicates with the other 9150. The range of values is 1 to 9999, the default is 10.Poll Timeout This parameter contains the interval, in seconds, during which this 9150 waits for a reply after sending a poll to the other 9150. If there is no reply, it sends another poll to the other 9150. The range of values is 1 to 9999, the default is 2.Poll Tries This parameter contains the number of times this 9150 will re-send a poll to the other 9150, before assuming that it cannot be reached. The usable range of values is 2 to 7, the default is 3. The value can go as high as 9.
Chapter 3: 9150 Main ConfigurationRedundancy46 Teklogix 9150 Wireless Gateway User ManualAlias IP Address This parameter contains the alias IP address, identical for both this and the other 9150 in the redundancy system. The primary 9150 presents the alias IP address to the network, as well as its own unique IP address. The secondary 9150 only presents its unique IP address to the network. When the secondary 9150 becomes the primary, it starts to use the alias IP address as well as its unique address, while the other 9150 stops using the alias IP address.Wireless devices in the system which communicate directly with the Teklogix network controller’s IP address, such as terminals using TCP Direct, may communi-cate with the alias IP address. They will then communicate with whichever of the two redundant 9150s is the primary. This address must be the same on both the primary and secondary 9150. The default address is 0.0.0.0.Note: The Alias IP address cannot be the same as the Backup IP address (page 45).Arbiter 1 IP Address This parameter contains the address of a device on the network which is known to be reliable. Both 9150s ping this device; if they receive no reply, they ping Arbiter 2 if so configured (see page 46), otherwise they assume that the network is not operat-ing. This address should be the same on both the primary and secondary 9150s. Arbiter 1 must always be configured when Redundancy is enabled. The default value is the loop-back address 127.0.0.1.Arbiter 2 IP Address This parameter contains the address of an optional second device on the network which is known to be reliable. Both 9150s ping this device if they receive no reply from Arbiter 1. If they receive no reply from Arbiter 2, they assume that the network is not operating. This address should be the same on both the primary and secondary 9150s. If the default address is configured, Arbiter 2 won’t be used in the protocol.The default address is 0.0.0.0.
Teklogix 9150 Wireless Gateway User Manual 47Chapter 3: 9150 Main ConfigurationSNTP3.4.5 SNTP SNTP (Simple Network Time Protocol) is the protocol that enables the network to maintain an accurate system time. The SNTP Parameters “Configure” page, entered from the Configuration Main Menu page, allows the user to set the options.Enabled When this checkbox is enabled (√), the 9150 automatically sends requests to the SNTP server to retrieve the time in GMT (Greenwich Mean Time) format. The 9150 then sets the current local time using the Time Zone Offset value (see page 47).The default is enabled.Server AddressThis parameter contains the IP address of the SNTP server. If the server address is specified, the 9150 sends unicast messages to the server to retrieve the time. If the address is not specified (i.e. 0.0.0.0.), the 9150 retrieves the broadcast messages. The default value is 0.0.0.0.Refresh RateThis parameter contains the interval, in minutes, at which the 9150 retrieves the time. The range of values is 1 to 1440 minutes. The default value is 60.Time Zone OffsetThe Time Zone Offset is the difference between the GMT and the local time where the 9150 is located. If you are not sure of your time zone offset, you can get the GMT by using the console command “ ?T ” five minutes after booting up the 9150.
Chapter 3: 9150 Main ConfigurationTCP/IP Parameters48 Teklogix 9150 Wireless Gateway User ManualThe 9150 will retrieve the GMT and you can determine the offset value. The range of values is -1339 to 1339 minutes. The default value is -240. (This default represents Eastern Standard Time, Canada, with Daylight Saving.)Note: The 9150 does not automatically compensate for Daylight Saving time.3.4.6 TCP/IP ParametersIf the 9150 is situated on a wired network, it uses TCP/IP. A Routing Table, Host Table, DHCP, Bootp, and DNS options are available to resolve IP addressing issues.Note: The term host in this context refers to any device with an IP address, including parts of the Teklogix system such as controllers, the 9150, and associated base stations. This use of host is common in the networking field. It should be distinguished from Psion Teklogix’s use of host versus terminal.
Teklogix 9150 Wireless Gateway User Manual 49Chapter 3: 9150 Main ConfigurationTCP/IP Parameters3.4.6.1 Route TableRouting Table The routing table is used when the 9150 and the host are not connected directly on a single physical network segment. Packets are routed between network segments to the network connections, depending on the packets’ destination addresses and on the contents of the 9150’s Host and Routing tables.To add an entry to the 9150’s routing table, select “Configure” beside “[#] Add Entry” in the listbox. This will open the New Routing Table Entry menu.New Routing Table EntryEntry NameThis is the designated name of the entry.Destination TypeSelect a destination type for this entry from the drop-down list, either Host or Net.Router IP AddressEnter the router’s IP address in this textbox. This device must be on the same subnet as the 9150, and must be capable of sending packets to the host. If the host is on the same subnet as the 9150, enter its address here and in the Destination IP Address textbox.Destination IP AddressEnter the IP address of the host. If the host is on the same subnet as the 9150, enter its address here and in the Router IP Address textbox.
Chapter 3: 9150 Main ConfigurationTCP/IP Parameters50 Teklogix 9150 Wireless Gateway User Manual3.4.6.2 Host TableIf no external DNS server is available, the 9150 may resolve host names to IP addresses using its internal host table.Host TableHosts are added to the table by selecting “Configure” beside “[#] Add Entry” in the listbox. This will open the New Host Table Entry menu where a new host name and IP address can be entered.An existing host’s name and IP address may be edited in the Host Table Entry menu by selecting “Configure” beside the host name in the listbox. The host may also be deleted from the table. When choosing to delete a host, you will be prompted for confirmation of the deletion, which will give you the opportu-nity to cancel the action.

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