With eXternalTest you can easily configure alerts that you will receive whenever there is a problem with your server
Scalable alerts
The number of alerts, as well as the triggers that send the alert, can be easily configured in the control panel
Sent by email, IM and cell phone
Alerts can be sent to one or more email addresses, cell phones via SMS, and IMs (ie. Gtalk, MSN, ...)
Problem solved alerts
As soon as the problem with your server is corrected, you will receive another alert