Threshold Value issue on opmanager

Threshold Value issue on opmanager

We have added our wireless device on OpManager for monitoring in that we have set threshold value 90%  to send alarm and re-alarm value as 85%, but  I am getting alert for 30% for same interface

Below are the snapshots.  I have searched almost all the options but  couldn’t find the settings, I am randomly getting similar alarms for few server’s , VM Device’s & Wireless Device’s.
 
 
 
 
 
 

 

Please let me know the solution.
 
Regards,
Karthik

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