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)`

Universal DiscoveryContent Pack 28.00 (CP28)

Use > Discovery Modules > Network Infrastructure > Active and Passive Network Connections Discovery > How to Discover Network Communication Information

How to Discover the Network Communication Information

This task describes how to discover the network communication information.

This task includes the following steps:

Prerequisite
To discover the network communication information, require one or more of the following IT Server infrastructure and configurations:
- Cisco router that supports NetFlow
  
  Note You would only see the traffic that is routed in this deployment due to Cisco implementation.
- Switch or Router Mirror port that is connected to some NetFlow generator device or software (for example, nProbe)
- Servers installed with nProbe (effectively working as agents) that are configured to send NetFlow information to the Discovery Data Flow Probe
Run the discovery

Run the Collect Network Data by NetFlow job. For job details, see Collect Network Data by NetFlow Job.

Note The data discovered by this job is stored in the tables of the Data Flow Probe database Agg_V5 and Raw_V5.