It is particularly important to set Notifications for the Heat Chart group of rules. From the Current Schedule page, click the + button beside a rule and then click a server. Doing this opens a window with three tabs: Overview, Settings, and Advanced.

The Overview tab shows which advisor group a rule belongs to, a description of its purpose, and a link to the history of this alert.

In the Settings tab you can adjust the frequency of this rule and also specify a notification group. To select more than one contiguous group press the Shift key and click the desired groups. (Some web browsers require that you drag your selection.) To make noncontiguous selections, hold down the Control key and click the desired groups.

If you have set up global SNMP traps, check the Use SNMP Traps checkbox for a specific rule to make your Network Management System (NMS) handle events related to that rule. For more information about Simple Network Management Protocol (SNMP) see Simple Network Management Protocol (SNMP) Traps.

The Advanced tab gives detailed information about how this rule is implemented.