| 3.7 | Hardware Settings.......................................................................................................... | 29 |
| | 3.7.1 Advanced Settings.............................................................................................. | 30 |
| 3.8 | Accessibility Settings .................................................................................................... | 30 |
| 3.9 | Discovery Settings......................................................................................................... | 31 |
4 | Security ................................................................................................................... | 33 |
| 4.1 | Authentication ............................................................................................................... | 33 |
| 4.2 | Authorization................................................................................................................. | 33 |
| 4.3 | Bluetooth Device Identity.............................................................................................. | 33 |
| 4.4 | Encryption ..................................................................................................................... | 33 |
| 4.5 | Link Key........................................................................................................................ | 33 |
| 4.6 | Pairing Devices.............................................................................................................. | 34 |
| 4.7 | Passkey .......................................................................................................................... | 34 |
| 4.8 | Secure Connection......................................................................................................... | 34 |
| 4.9 | Security Request Dialog Box ........................................................................................ | 34 |
5 | Troubleshooting..................................................................................................... | 35 |
| 5.1 | Cannot connect to a paired device................................................................................. | 35 |
| 5.2 | Cannot discover services on an un-paired remote device.............................................. | 35 |
| 5.3 | Dial-up Networking service does not start .................................................................... | 35 |
| 5.4 | Determine the Bluetooth Device Address (BDA) of my hardware device.................... | 35 |
| 5.5 | Determine the version of the Host Controller Interface (HCI)...................................... | 35 |
| 5.6 | Determine the version of the Link Manager Protocol (LMP) ....................................... | 35 |
| 5.7 | Find information about the Bluetooth hardware attached to my computer ................... | 36 |
| 5.8 | Internet Connection Sharing does not work .................................................................. | 36 |
| 5.9 | Test a Network Access connection................................................................................ | 36 |
| 5.10 | Unknown Port message when using a Bluetooth serial port ......................................... | 36 |
| 5.11 | Bluetooth headset doesn’t always function under WIN 98 ........................................... | 36 |
| | Table of Figures | |
| | Figure 1: Bluetooth Icon.................................................................................................... | 2 |
| | Figure 2: Device Icons for Windows 9x, Me and 2K........................................................... | 2 |
| | Figure 3: Service Icons for Windows 9x, Me and 2K.......................................................... | 3 |
| | Figure 4: Device Icons for Windows XP............................................................................. | 3 |
| | Figure 5: Service Icons for Windows XP............................................................................ | 4 |