# Alert Metrics (types)

The Monogoto platform provides a variety of Alert types, that can be applied to monitor or limit the activity of your SIM cards. Below you can find the list of the Alerts and a short explanation of each Alert.

| **Alert**‎‎‏‏‎ **Type** | **Description**                                                                                                                                                                                             |
| ----------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Cellid Update           | Alert triggers when SIM card connects to a different network transmission tower                                                                                                                             |
| Data                    | Alert triggers when the set amount of data is used. It will keep on triggering with each new data session (PDP) every time set amount of data is used                                                       |
| General Event           | Alert triggers when Event contains your entered message                                                                                                                                                     |
| IMEI change             | <p>Alert triggers when your SIM changes devices. <br>Please note that for IMEI change to work a device must have access to data since, the IMEI gets transmitted when a data session starts (PDP opens)</p> |
| Last Usage              | Alert triggers when the data session (PDP) has not been opened for a set amount of time                                                                                                                     |
| MO SMS                  | Will trigger when set outbound SMS count has been reached                                                                                                                                                   |
| MT SMS                  | Will trigger when set inbound SMS count has been reached                                                                                                                                                    |
| Movement Violation      | Will trigger when device location change during the last hour in kilometers is matching the set rule                                                                                                        |