Hello @ here,
Would anyone know if it would be possible to clear a "Critical HI" alarm if the condition remains for 30 mins. I am using Arista Manager protocol and configuring Operation State and I want to know when an interface goes down however, there are several ports disconnected so the Alarm Template sees that as a Critical high as configured. I need to figure out how to clear down ports if they are down for more than 30. This is assuming the port is down or disconnected by an administrator which shouldn't be flagged as a Critical High 
Hi Juan
Maybe is better to use another approach, we got a similar situation with cisco devices, and we reached the desired monitoring combining the admin status and the operational status.
For instance:
If the admin status was down that port wasn't monitor, only the ones with oper and admin status up.
let me know if it works for you.
Thanks @ Jaime Leal,
we though of that initially however, not sure how that would be configured in the alarm template. Do you have an example I can see?