Maximum Distance Tables; C-1 802.11A Wireless Distance; C-2 802.11B Wireless Distance Table - Enterasys ROAMABOUT 3000 Configuration Manual

Maximum Distance Tables

3. If you cannot access the on‐board configuration program via a serial port connection:
a.
b. Check that the null‐modem serial cable conforms to the pin‐out connections provided in
4. If you forgot or lost the password:
You can set the access point to its default configuration by pressing the reset button on the
back panel for 5 seconds or more. You will loose all of your configuration settings. Then, use
the default user name "admin" with the password "password" to access the management
interface.
5. If all other recovery measures fail, and the access point is still not functioning properly, take
any of these steps:
a.
b. Reset the access point to its default configuration by pressing the reset button on the back
Maximum Distance Tables
Table C‐1 through Table
Table C-1 802.11a Wireless Distance
Environment 108
Mbps
1
Outdoors 30 m
99 ft.
2
Indoors 15 m
49.5 ft
Table C-2 802.11b Wireless Distance Table
Environment 11 Mbps
1
Outdoors 300 m
984 ft
2
Indoors 60 m
197 ft.
C-2 Troubleshooting
Be sure you have set the terminal emulator program to VT100 compatible, 8 data bits, 1
stop bit, no parity and 9600 bps.
the RoamAbout Access Point 3000 Hardware Installation Guide.
Reset the access point's hardware using the console interface, Web interface, or through a
power reset.
panel for 5 seconds or more. You will loose all of your configuration settings. Then, use
the default user name "admin" with the password "password" to access the management
interface.
C‐3 list the wireless distances.
Note: Maximum distances posted below are actual tested distance thresholds. However, there are
many variables such as barrier composition and construction and local environmental interference
that may impact your actual distances and cause you to experience distance thresholds far lower than
those posted in the following tables.
Speed and Distance Ranges
72 54
Mbps Mbps
40 m 85 m
131 ft 279 ft
20 m 25 m
66 ft 82 ft
Speed and Distance Ranges
5.5 Mbps 2 Mbps
465 m 500 m
1525 ft 1639 ft
70 m 2 83 m
30 ft. 272 ft
48 36 24
Mbps Mbps Mbps
250 m 310 m 400 m
820 ft 1016 ft 1311 ft
35 m 40 m 45 m
115 ft 131 ft 148 ft
1 Mbps
515 m
1689 ft
85 m
279 ft
18 12 9
Mbps Mbps Mbps
445 m 455 m 465 m
1459 ft 1492 ft 1525 ft
50 m 55 m 66 m
164 ft 180 ft 216 ft
6
Mbps
510 m
1672 ft
70 m
230 ft