You can place a computer object and all contained instances in maintenance mode in order to suppress all alerts on the console. The HealthService and HealthServiceWatcher services for that object are also put into maintenance mode.
To suppress alerts from a computer object
Click the computer state view in the monitoring tree.
Select the computer and click Start Maintenance Mode in the Action pane.
All the computer object and associated services are now in maintenance mode and you will not receive alerts.
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