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Topic starter
09/07/2022 1:36 am
A customer has recently implemented a new wireless infrastructure using WLC-5520 at a site directly next to a large commercial airport. Users report that they intermittently lose WI-FI connectivity, and troubleshooting reveals it is due to frequent channel changes .
Which two actions fix this issue? (Choose two)
- A . Remove UNII-2 and Extended UNII-2 channels from the 5 Ghz channel list
- B . Restore the DCA default settings because this automatically avoids channel interference.
- C . Configure channels on the UNIk2 and the Extended UNII-2 sub-bands of the 5 Ghz band only
- D . Enable DFS channels because they are immune to radar interference.
- E . Disable DFS channels to prevent interference with Doppler radar
Suggested Answer: A,E