H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 372)

34-17
Item Remarks
Channel
Holddown
Interval
Specify that the current channel keeps unchanged within the specified time after a channel
adjustment (manual, automatic, or initial channel selection).
The AC immediately selects another channel when it detects any radar signals on the
current channel, and then resets the channel holddown timer.
Power Holddown
Interval Specify that the current power keeps unchanged within the specified time after a power
adjustment (manual or automatic power adjustment).
Radio List
Select the target radios from the Radios Available area, and then click << to add them
into the Radios Selected area.
Select the radios to be removed from the Radios Selected, and the click >> to remove
them from the radio group.
Calibration Operations
If RRM is not enabled, or the radio to be displayed works on a fixed channel, you can only view the work
channel and the power of the radio on the Operations tab in the Radio > Calibration page. Other
information such as interference observed and the number of neighbors is displayed when RRM is
enabled, that is, dynamic power selection or automatic dynamic frequency selection is enabled. For the
configuration of RRM parameters, see Parameter Settings .
Displaying channel status
Select Radio > Calibration from the navigation tree, click the Operations tab, click the Channel
Status tab, and then click the desired radio to enter the page for displaying channel status, as shown in
Figure 34-14 :
Figure 34-14 Channel status
Table 34-10 shows the configuration items of channel status.
Table 34-10 Configuration items of setting channel status
Item Description
Channel No Running channel
Neighbor Num Number of neighbors on a channel
Load (%) Load detected on a channel
Utilization (%) Channel utilization