Monitoring SNMP Traps
11.
If you want the rule limited to specific community strings, click
Community String, and then enter apprporiate patterns in the Community
String Pattern field.
Notes: When Use Regular Expressions in this Rule is checked, regular
expressions can be used in place of "like" statements. For more information
about using regular expressions in SolarWinds UDT, see "Regular Expression
Pattern Matching".
12.
Click Conditions, and then generate trigger conditions for rule application in
the text field as follows:
n Select appropriate object identifiers and comparison functions from the
linked context menus.
n Click Browse (...) to Insert an "OR" condition, to Insert an "AND"
condition, or to Delete a condition as necessary.
Note: For more information about conditions and condition groups, see
"Understanding Condition Groups".
13.
If you want to limit rule application to within a specific period of time,
click Time of Day, check Enable Time of Day checking, enter the time period,
and then select days of the week on which to apply the rule.
Notes:
n Enabling Time of Day checking creates more overhead for the CPU.
n Messages received outside the specified timeframe will not trigger
alerts.
14.
If you want to suppress alert actions until a specified number of traps
arrive that match the rule, click Trigger Threshold, check Define a Trigger
Threshold for this Rule, and then enter option values as appropriate.
Note: When Suspend further Alert Actions for is checked, alert actions are not
sent until the specified amount of time has expired. Once the time period has
expired, only new alerts are sent. All alerts that are suppressed during the time
period will never be sent.
15.
Click Alert Actions.
16. If you are associating a new action to the rule, click Add New Action, and
then select an action from the list to configure. For more information about
adding alert actions, see "Adding Alert Actions"
17. If you are editing an existing action for the rule, select an action from the
list, click Edit Action, and then configure the action. For more information about
adding alert actions, see "Adding Alert Actions"
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