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Media Access
BlueGate 1000
Administrator's Guide
May 8, 2001
Document Number: 010501-0619-BG-AdminGuide
Version: 2.0
Confidential and Proprietary Information
Wireless Internet and Data Communication
9645 Scranton Road, Suite 205
San Diego, CA 92121
Phone: 858.453.8400
Fax: 858.453.5735
Email
Technical Support: support@widcomm.com
Information: info@widcomm.com

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  • Page 1 Media Access BlueGate 1000 Administrator’s Guide May 8, 2001 Document Number: 010501-0619-BG-AdminGuide Version: 2.0 Confidential and Proprietary Information Wireless Internet and Data Communication 9645 Scranton Road, Suite 205 San Diego, CA 92121 Phone: 858.453.8400 Fax: 858.453.5735 Email Technical Support: support@widcomm.com...
  • Page 2 IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements the following antenna installation and device operating configurations must be satisfied: The BlueGate 1000 unit must be placed on a desk or table such that a minimum normal operating distance of 20 cm is maintained from the body at all times.
  • Page 3: Table Of Contents

    BlueGate 1000 Table of Contents Table of Contents INTRODUCTION ......................1 ......................2 KIT CONTENTS INSTALLATION......................3 RESET BLUEGATE 1000 ....................4 ..............5 ACCESS THE INTERNAL WEB SERVER 5.1 IP A A DHCP E ..............5 DDRESS NVIRONMENT 5.1.1 Java Run-time Environment ................6...
  • Page 4 BlueGate 1000 Table of Contents 6.6.1.7 Reset ..................... 34 6.6.1.8 Help ....................36 May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 5 BlueGate 1000 Table of Contents COMMAND LINE ENTRY ..................37 7.1 ? HELP ......................37 7.2 ARP ........................37 7.3 AUTHENTICATE ....................37 7.4 CONFIG ......................37 7.5 CONSTANTPIN ....................37 7.6 DEVICEIPADDR ....................38 7.7 DEVICENAME ....................38 7.8 DNS ........................
  • Page 6 Figure 2: BlueGate 1000 connector and LED locations..........3 Figure 3: The serial number label, located on the bottom of BlueGate 1000..... 7 Figure 4: JRE applet and the IE dialog box (inset) that displays the IP address.
  • Page 7: Introduction

    LAN Access Profile (LAP) portion of Bluetooth specification (1.0B). Configuration information is saved in internal non-volatile memory and preserved even when power is lost. An on-board Web server is accessed to set up, diagnose, and configure BlueGate 1000. Microsoft Internet Explorer , version 5.0 or later, is used to access the internal Web...
  • Page 8: Kit Contents

    An external power adapter. • A standard Ethernet cable with an RJ-45 connector on each end. • A compact disc that contains the BlueGate 1000 documentation and support software. • A “Start Here” quick start guide. Figure 1: BlueGate 1000 box and contents.
  • Page 9: Installation

    1. Place BlueGate 1000 on a flat surface away from heat, moisture, open flames, microwave devices and 2.4 GHz telephones. 2. Use the Ethernet cable provided in the kit to connect BlueGate 1000 to the local area network. See Figure 2 for the location of BlueGate 1000’s RJ-45 network connector.
  • Page 10: Reset Bluegate 1000

    • Password = “admin”. NOTE: When BlueGate 1000 is reset in a DHCP environment it is possible that it will have a different IP address assigned to it by the server. See Section 5.1 for information on how to obtain the new IP address.
  • Page 11: Access The Internal Web Server

    BlueGate 1000’s dynamically assigned IP address is included on the BlueGate 1000 compact disc (see Section 5.1). In a non-DHCP environment BlueGate 1000 defaults to a static IP address that can be used to access the internal Web server (see Section 5.2).
  • Page 12: Java Run-Time Environment

    This line points to the BGPolicy file in the C:\BGPolicy directory. 6. Save the file. The Java Run-Time environment installation is complete. Return to Step 3 on page 5 and complete the determination of BlueGate 1000’s IP address in a DHCP environment May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 13: Figure 3: The Serial Number Label, Located On The Bottom Of Bluegate 1000

    BlueGate 1000 Internal Web Server Figure 3: The serial number label, located on the bottom of BlueGate 1000. Figure 4: JRE applet and the IE dialog box (inset) that displays the IP address. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 14: Ip Address I N A N

    The factory-default static IP address is: 192.168.0.1. To access BlueGate 1000’s internal Web server using the static IP address, create a two- node private network between a single computer and BlueGate 1000: 1. Connect BlueGate 1000 and the computer (see Figure 5): §...
  • Page 15: Figure 5: Two-Node Private Network Options

    BlueGate 1000 Internal Web Server Figure 5: Two-node private network options. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 16: Figure 6: Crossover Cable Connections

    BlueGate 1000 Internal Web Server Figure 6: Crossover cable connections. Jack Plug (Female) (Male) Looking at the Looking at the cavity in the wall. connector with the cable running away from you. 8 7 6 5 4 3 2 1...
  • Page 17: Internal Web Server

    In a DHCP environment: 1. Run Internet Explorer and open the Java applet BGIPLookup.html (see section 5.1 for details) 2. Enter BlueGate 1000’s Media Access Control (MAC) address from the label on the bottom of BlueGate 1000. 3. Click in the dialog box that returns the IP address. The internal home page opens automatically in Internet Explorer.
  • Page 18: Help

    BlueGate 1000 Internal Web Server 6.1 H The Help hyperlink displays an internal Web page with links to on-line resources: • BlueGate technical support. • The WIDCOMM Web site. 6.2 S TATUS The Status hyperlink displays an internal Web page that provides access to additional pages that contain information related to the network and Bluetooth settings of BlueGate 1000.
  • Page 19: Figure 8: Status > Bg Configuration Internal Web Page

    BlueGate 1000 Internal Web Server Figure 8: Status > BG Configuration internal Web page. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 20: Arp Table

    BlueGate 1000 Internal Web Server 6.2.2 ARP Table The Status > ARP Table internal Web page (Figure 9) displays the active Address Resolution Protocol (ARP) entries in BlueGate 1000, including: • Entries for Ethernet devices communicating with BlueGate 1000. •...
  • Page 21: Routing Table

    BlueGate 1000 Internal Web Server 6.2.3 Routing Table The Status > Routing Table internal Web page displays the active routing entries for loop-back, gateway, and other network node… Figure 10: Status > Routing Table internal Web page. 6.2.4 NS Lookup The Status >...
  • Page 22: Authentication Table

    The statistics hyperlink displays an internal Web page that provides access to additional Web pages. The additional pages contain read only information related to the network and the Bluetooth settings of BlueGate 1000. These functions display a snapshot of network statistics.
  • Page 23: Com1 & Com2

    6.3.1 IP The Statistics > IP internal Web page displays the number of IP packets transmitted and received by BlueGate 1000 on the Ethernet and Bluetooth connections. The CLEAR IP button resets the counters to zero. Figure 13: The Statistics > IP internal Web page.
  • Page 24: Mac

    BlueGate 1000 Internal Web Server 6.3.3 MAC The Statistics > MAC internal Web page displays statistics related to the MAC (Media Access Control) layer. The CLEAR MAC button resets the counters to zero. Figure 14: The Statistics > MAC internal Web page.
  • Page 25: History Of Active Bt Connections

    If Network Address Translation (NAT) is enabled this page displays a single entry that corresponds to IP address of BlueGate 1000. If NAT is disabled this page displays multiple entries that correspond to BlueGate 1000 and the Bluetooth devices connected to it.
  • Page 26: Ping

    Figure 17: The Ping internal Web page and the results (inset) of pinging a remote device. 6.6 C 1000 ONFIGURE The Configuration hyperlink provides access to the internal BlueGate 1000 configuration Web pages. A logon screen (Figure 18) appears when “Configuration” is clicked. To logon: 1.
  • Page 27: Figure 18: The Logon Screen

    BlueGate 1000 Internal Web Server Figure 18: The logon screen. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 28: Figure 19: The Configuration Internal Web Page

    The Configuration main Web page (Figure 19) contains: • Please enter command:—an input field used to issue direct commands to the BlueGate 1000 software engine. See section 7 for command usage and syntax. • Setup (BlueGate)—displays an internal Web page that provides a means to alter the configuration of BlueGate 1000.
  • Page 29: Please Enter Command: Field

    Please Enter Command: Field The Please enter command input field is used to issue direct commands to the BlueGate 1000 software engine. Type the command in the field and click “Go” or press ENTER. The available commands are described in Section 7.
  • Page 30: Device Name

    Internal Web Server 6.6.1.2.1 Device Name The device name is used to help identify BlueGate 1000 to other Bluetooth devices. It is limited in length to 100 characters. To change the Device Name, highlight the existing text and type the new name.
  • Page 31: Gateway

    BlueGate 1000 Internal Web Server 6.6.1.2.4 Gateway Gateway is the IP address of the LAN gateway to which BlueGate 1000 will route packets destined for outside networks. This box contains two fields: • Active Gateway Addr: the gateway address in use by BlueGate 1000.
  • Page 32: Primary Dns

    DHCP server the last time BlueGate 1000 was started or reset. § If DHCP is disabled, this is the fixed IP address of the primary DNS server that was in non-volatile memory the last time BlueGate 1000 was started or reset. •...
  • Page 33: Dhcp

    When DHCP is disabled, fixed IP addresses are read from BlueGate 1000’s on-board NVRAM. NOTE: If DHCP is enabled BlueGate 1000 ignores the IP address(es) stored in its NVRAM. 6.6.1.2.9 NAT NAT (Network Address Translation) is an Internet standard that allows a network to use one set of IP addresses for internal traffic and a different set of addresses for external traffic.
  • Page 34: Authorization

    • Authorization allows access to resources, based on the user's identity. Authentication, in this context, applies only to access to BlueGate 1000; it does not necessarily permit access to any higher-level network services. If authentication is disabled, all Bluetooth devices are allowed to connect to BlueGate 1000.
  • Page 35: Figure 20: The Configuration > Setup (Bluegate) Internal Web Page

    BlueGate 1000 Internal Web Server Figure 20: The Configuration > Setup (BlueGate) internal Web page. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 36: Figure 21: The Configuration > Setup (Bluegate) Update Page Appears When The "Update" Button Is Pressed To Implement Changes From The Setup Page

    BlueGate 1000 Internal Web Server Figure 21: The Configuration > Setup (BlueGate) update page appears when the “Update” button is pressed to implement changes from the setup page. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 37: Authentication

    The Configuration > Authentication internal Web page provides a way to enter security settings for Bluetooth devices that use BlueGate 1000 to access the local area network. A different Personal Identification Number (Pin Code) can be assigned to each of up to seven Bluetooth devices.
  • Page 38: Authorization

    The first item in the drop-down list, “Admin”, contains the user name and password that is allowed to access the BlueGate 1000 internal Web server. Figure 23: The Configuration > Authorization internal Web page.
  • Page 39: Ip Addresses For Bt Devices

    The Configuration > IP Addresses for BT devices internal Web page is used to specify three IP address ranges and the number of addresses in each range. Together, these addresses form an address pool from which BlueGate 1000’s internal DHCP server allocates IP addresses to connecting Bluetooth devices.
  • Page 40: Download

    When BlueGate 1000 is reset it disconnects from the DHCP server. The server may assign a different IP address to BlueGate 1000 when it reconnects. If this happens run the Java applet BGIPLookup.html to discover the new IP address assigned to BlueGate 1000.
  • Page 41: Figure 26: The Internal Web Page That Appears After Confirming A System Reset

    BlueGate 1000 Internal Web Server Figure 26: The internal Web page that appears after confirming a system reset. May 8, 2001 WIDCOMM, Inc, Proprietary and Confidential...
  • Page 42: Figure 27: The Configuration > Help Internal Web Page

    BlueGate 1000 Internal Web Server 6.6.1.8 Help The Configuration > Help internal Web page displays a list of commands that can be entered directly into the “Please enter command” field. For information about how to use these commands see Section 7.
  • Page 43: Command Line Entry

    All commands in this section are also available via the hyperlinks on BlueGate 1000 internal Web pages.
  • Page 44: Deviceipaddr

    (192.168.0.1, 192.168.0.2, and 192.168.0.3) in range one on BlueGate 1000. 7.7 DEVICENAME Sets the user-friendly device name of BlueGate 1000. The device name helps identify BlueGate 1000 to other devices; the name can be up to 100 characters in length. Format: DEVICENAME = ASCII string •...
  • Page 45: Encrypt

    IP address of the LAN gateway. aa.bb.cc.dd Example: GATEWAY = 192.168.1.1 7.13 IPADDR Sets the IP address of BlueGate 1000. It is only used when DHCP is disabled. Format: IPADDR = n,aa.bb.cc.dd • must be 0.
  • Page 46: Pincode

    7.19 RESET Resets BlueGate 1000. 7.20 ROUTE Displays the Static and Dynamic route table entries for BlueGate 1000. 7.21 SERVICENAME Sets the LAN Access Profile service name for BlueGate 1000. The service name is limited in length to a maximum of 100 characters.
  • Page 47: Statistics

    • : a history of active Bluetooth connections. HIST 7.23 SUBNET Sets the subnet mask of the LAN gateway to which BlueGate 1000 is connected. Format: SUBNET=aa.bb.cc.dd • is the decimal notated IP address of the subnet mask of the LAN aa.bb.cc.dd...
  • Page 48: Troubleshooting

    If the tag is missing, contact WIDCOMM BlueGate 1000 technical support at http//www.widcomm.com. 8.4 BT L IGHT DOES NOT LINK This is not necessarily a problem. On some BlueGate 1000 Beta units the BT light was not enabled. This does not affect the functioning of the unit. 8.5 C ’ DMINISTRATOR See Section 4 for information about how to restore the “admin”...
  • Page 49: Cannot Connect To The Lan Access Profile Service

    Multiple BlueGate 1000 units are installed in the same Bluetooth Neighborhood; how can they be told apart? • Check the tags on to the bottom of the BlueGate 1000 devices. Match the BD Address of BlueGate 1000 to the one displayed by the client. •...
  • Page 50: Mac Address Is Missing Or Not Valid

    The MAC address of BlueGate 1000 is required to discover the network IP address assigned to BlueGate 1000. The MAC address is on the serial number tag on the bottom of BlueGate 1000. If the tag is missing, contact WIDCOMM technical support (www.widcomm.com/support).
  • Page 51: Appendix A-An Introduction To Bluetooth

    BlueGate 1000 Appendix—A, Intro to BT Appendix A—An Introduction To Bluetooth This document provides a brief non-technical overview of Bluetooth. For information on a specific topic click the appropriate link below: Overview Device Identity Security Introduction Authorization Authentication Encryption Service Level...
  • Page 52 BlueGate 1000 Appendix—A, Intro to BT Device Identity Each Bluetooth device has a unique forty-eight-bit binary Bluetooth Device Address (BDA) burned into its Read Only Memory during the manufacturing process. This address cannot be changed by the end-user. A devices’ BDA is usually displayed in hexadecimal format, e.g, 00:D0:B7:03:2E:9F is a valid BDA.
  • Page 53: Device

    BlueGate 1000 Appendix—A, Intro to BT Authorization Authorization provides name-level and device-level security. An audible and/or visual warning notifies the local operator that a remote device is attempting to access the system. The local operator can open a dialog box that provides: •...
  • Page 54 BlueGate 1000 Appendix—A, Intro to BT Encryption The Bluetooth specification allows for encrypted transactions using a key size of up to 128 bits. Some Bluetooth devices do not support encryption. If a device or service is configured to use encryption and attempts a connection with a device that does not support encryption the connection may fail unexpectedly.
  • Page 55 BlueGate 1000 Appendix—A, Intro to BT Services The software that allows a Bluetooth device to act as a server is known as a service. Enabled services are started automatically when the computer boots. The services then run as background tasks.
  • Page 56 BlueGate 1000 Appendix—A, Intro to BT Device Inquiry and Service Discovery To connect to a remote Bluetooth device, the remote device must: • Be within radio range. • Provide a Bluetooth service. • Be accessible, from a security standpoint, by the local device.
  • Page 57 BlueGate 1000 Appendix—A, Intro to BT A Typical Connection Scenario In this simplified scenario Joe’s PC is a Bluetooth-aware computer that needs access to the network: 1. Joe’s PC performs a search of the Bluetooth Neighborhood (a Device Inquiry) and determines that there are four Bluetooth devices in the vicinity.

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