Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Network Node Manager i Software10.30

Administer > NNMi State Polling > Plan State Polling > Planning Polling Intervals

Planning Polling Intervals

For each object group, you select a polling interval that NNMi uses to collect data. The interval can be as short as one minute, or as long as days to best match your Service Level Agreements.

Tip: Shorter intervals help you become aware of network problems as soon as possible; however, polling too many objects in too short an interval can cause a backlog in the State Poller. Find the best balance between resource utilization and intervals for your environment.

Note The Causal Engine performs a Status Poll of each node every 24 hours and updates Status, Conclusion, and Incident information as needed. This Status Poll does not affect the timing of the Polling interval configured for the device.

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