You can set the threshold values for the warning and critical status indicators that appear on the Enterprise Vault Monitoring, Exchange Server Monitoring, and Domino Server Monitoring pages.
To configure the performance counter status thresholds
Select the Performance Counters tab on the Configuration page.
To change a displayed threshold value, overtype the current value with the required value. Values must be numeric and greater than zero. Critical values must exceed Warning values, except for Available Mbytes and % Free Space, where the Critical value must be less than the Warning value.
Repeat step 3 with the threshold values of other counters, if required.
To configure the Exchange or Domino journal mailbox archiving status thresholds
Select the Exchange Parameters tab or Domino Parameters tab on the Configuration page, as required.
To change a displayed threshold value, overtype the current value with the required value. Values must be numeric and greater than zero. Critical values must exceed Warning values.
Repeat step 3 for additional values, if required.