False DFS event?

I think there is a bug or the sensitivity is to high on radar detection on the cnPilot series. On every install we have where DFS channels is used the APs change from DFS channels to non-DFS channels within 24 hours after a reboot.

Anyone else that have seen this?


@bipbaep wrote:

I think there is a bug or the sensitivity is to high on radar detection on the cnPilot series. On every install we have where DFS channels is used the APs change from DFS channels to non-DFS channels within 24 hours after a reboot.

Anyone else that have seen this?


Is this with country-code NO? (wondering if this is FCC or ETSU). Are the logs showing a radar detection as the cause for channel change, or just interference? Is the channel setting static or auto-RF/ACS?

Yes, country-code NO. The AP's has DFS channels selected as static channels, no auto.
No instance in "Events" log for the selected AP's in cnMaestro that shows why it has changed.

None of theese features are enabled on the AP's:
*Automatic Channel Select

*Off-Channel Scan
*Auto RF
*Interference Avoidance

How do you set country code=NO