User's Manual

Advanced Configuration
Figure 5-15 DFS Configuration (SU/End Point B Mode)
Tabulated below is the table which explains DFS parameters and the method to configure the configurable parameter(s):
Parameter Description
Channel Wait Time One the device selects the best channel, it scans that channel for the presence of RADAR
for a period of set Channel Wait Time. The wait time can be configured in the range 0 to 3600
sec. By default, the wait time is set to 60 seconds.
SUs Reporting RADAR Applicable only to BSU.
When a SU detects a RADAR, it reports to BSU. The BSU will take a decision on whether to
blacklist this channel based on SUs Reporting RADAR parameter. If the number of SU
reporting RADAR equals or exceed the configured SUs Reporting RADAR parameter then BSU
blacklists that channel. If SUs reporting the RADAR is less than this configured value then BSU
continues to operate in the same channel. The range varies depending on the product license.
By default, it is set to 0.
DFS Status Applicable only to SU or End Point B devices.
A SU or End Point B devices have the option to either enable or disable DFS. By default,
DFS is disabled.
After configuring the required parameters, click OK and then COMMIT.
Tsunami® 8100 Series - Software Management Guide 62