SFM Alert don't exactly

Hi all

I have one issue with the SFM box:

- The model: SFM200 (SFMOS 17.0.0GA)

- The issue currently:

+ The SFM200 recived many alert about interface down from XG Firewall but actually when checking on XG Firewall the interace still up and connnection of system still fine.

+ The interface is down include : wan interface and gre tunnel interface (gre tunnel configed run on the wan interface).

 

Have any meet the issue before ?

Thank so much.

Gecko