I have setup alert to be sent to my email and also mobile phone. The tests worked fine, however when the server goes down or comes up the alert is sent only after 1 hour. If the server goes down at 10:45pm, the alert to the phone and email is sent only at 11:45pm and so the downtime had been 1 hour already. How can this be changed to have immediate notification? How often is the server status polled for the status?
Thanks,
Johnson