Specifications

Contents
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Figures
Figure 1-1: Cells Within a Wireless Infrastructure Network . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Figure 1-2: Point-to-Point Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Figure 1-3: Point-to-Multipoint Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Figure 1-4: Point-to-Multipoint-to-Multipoint Configuration . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Figure 1-5: Network Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Figure 1-6: Workgroup Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Figure 1-7: Workgroup and LAN-to-LAN Endpoint Configuration . . . . . . . . . . . . . . . . . . . . 1-14
Figure 1-8: Ad-Hoc Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Figure 1-9: Vehicle-Mount Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Figure 1-10: Range Extender Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Figure 2-1: Using Various Transmit Rates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Figure 2-2: Hidden Station Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Figure 2-3: Using Encryption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
Figure 2-4: Wireless Bridge Between VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29
Figure 2-5: VLAN Support in Point-to-Multipoint Configuration. . . . . . . . . . . . . . . . . . . . . . 2-29
Figure 3-1: Coverage Area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Figure 3-2: Overlapping Coverage Areas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Figure 4-1: RoamAbout AP Manager Main Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Figure 8-1: RoamAbout APs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
Figure 8-2: RoamAbout PC Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19
Figure 8-3: ISA Card I/O Address Strapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-25
Tables
Table 5-1: Parameters Used in an Infrastructure Network......................................................... 5-2
Table 5-2: Parameters Used in a Point-to-Point Network.......................................................... 5-7
Table 5-3: Parameters Used in a Point-to-Multipoint Network............................................... 5-12
Table 5-4: Protocols to Filter ................................................................................................... 5-29
Table 7-1: RADIUS Client Statistics Menu - Field Descriptions............................................ 7-13
Table 7-2: RADIUS Client Accounting Statistics Menu - Field Descriptions ........................ 7-14
Table 8-1: RoamAbout R2 LED Descriptions........................................................................... 8-3
Table 8-2: RoamAbout R2 LED Patterns .................................................................................. 8-4
Table 8-3: RoamAbout AP 2000 LED Summary Table ............................................................ 8-5
Table 8-4: RoamAbout AP 2000 LED Patterns......................................................................... 8-6
Table 8-5: RoamAbout AP 2000 Network Loading LED Patterns............................................ 8-7
Table 8-6: AP (Classic) LEDS................................................................................................... 8-8
Table 8-7: AP (Classic) LED Patterns ....................................................................................... 8-9
Table 8-8: AP (Classic) Network Loading/Upline Dumping LED Patterns............................ 8-10
Table 8-9: RoamAbout AP (Classic and 2000) Counters ........................................................ 8-12