Wi Lan Inc EB02 Benutzerhandbuch
Configuration
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AWE 120-58 Installation & Configuration Guide
Setting Dynamic Polling Level (Base Station Only)
Dynamic polling improves system performance by reducing overhead due to idle remote units. A base station
automatically learns which remote stations are active and which are idle. The base station waits a brief time
period for a remote to respond to a poll. If the remote doesn’t respond within the time period, the base
considers the remote to be idle. (This process is called dynamic time allocation or DTA.) Idle remote units
are ignored by the base station for the number of polling rounds entered in the Dynamic Polling Level field.
The higher the dynamic polling level, the more efficient the throughput and the longer it takes to move a
subscriber from an inactive state to an active state. Dynamic Polling improves system performance whenever
there is more than one remote. When there are a large number of remotes system performance improves
significantly.
automatically learns which remote stations are active and which are idle. The base station waits a brief time
period for a remote to respond to a poll. If the remote doesn’t respond within the time period, the base
considers the remote to be idle. (This process is called dynamic time allocation or DTA.) Idle remote units
are ignored by the base station for the number of polling rounds entered in the Dynamic Polling Level field.
The higher the dynamic polling level, the more efficient the throughput and the longer it takes to move a
subscriber from an inactive state to an active state. Dynamic Polling improves system performance whenever
there is more than one remote. When there are a large number of remotes system performance improves
significantly.
Note: Polling level is set only at the base station.
➧
To set the dynamic polling level
1.
From the Main Menu, select RF Station Configuration and press
Enter
. The RF Station
Configuration menu is displayed.
1.
Select Dynamic Polling Level and press
Enter
. The data field highlights.
2.
Type the desired polling level (1-60).
3.
Press
Enter
. The new setting is displayed in the "New" column.
4.
Select Reboot New RF Configuration and press
Enter
. The unit reboots and the AWE 120-58
Login menu is displayed. The unit now runs using the "Current" dynamic polling level for the amount of
time specified by Config Test Minutes.
time specified by Config Test Minutes.
5.
To save the current setting(s) to flash memory, log in, go to the Main Menu, and select Radio Module
Configuration,
Configuration,
Save Current Config to Flash. See
6.
Press
Esc
to exit to the Main Menu.
Radio Module Configuration
New Current Flash
Station Type Remote Unit Remote Unit Remote Unit
Station Rank (1-1000) 1 1 1
Center Frequency (57410-58338) 5.7874 GHz 5.7874 GHz 5.7874 GHz
Security Password 1 (Hex) 1 1 1
Security Password 2 (Hex) 10 10 10
Security Password 3 (Hex) 100 100 100
Security Password 4 (Hex) 1000 1000 1000
Security Password 5 (Hex) 10000 10000 10000
Scrambling Code (Hex) 0 0 0
Acquisition Code (0-15) 0 0 0
Config Test Minutes (1-120) 30 30 30
Tx Power Level Adjust 0 dB 0 dB 0 dB
Base Station Only Parameters
Repeater Mode off off off
System Symmetry Type Asymmetric Asymmetric Asymmetric
Dynamic Polling Level (1-100) -> 1 1 1
Remote Station Only Parameters
Remote Unit RF Group (0-63) 0 0 0
Reboot New RF configuration Press Enter to Execute
Save Current Config to Flash Press Enter to Execute