Hi, i have a question regarding the alert of NPM. I create an alert say that if my switch status equal to down then it will sms to me. And the alert evaluation frequency i set to check every 1 minute. Does this means that if my switch was continuous at down status the sms will send every 1 minute? I kinda confuse regarding this alert. Other configure i was remain as default. How do i set the alert will only send once when it detect is down for like example 1 hour. I don't want to send me 60 sms alert if my switch was down for an hour.
Sorry for poor english. Hope u guys can help me.thanks in advance