Extract MAC Addresses

Description

This operation extracts MAC addresses from a given input text. It supports various formats, including colon and hyphen separators.

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Data types

These are the input/output expected data types for this operation:

Input data

String - Input events to extract MAC addresses from.

Output data

ListString - List of comma-separated extracted MAC addresses.

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Parameters

These are the parameters you need to configure to use this operation (mandatory parameters are marked with a *):

Output Separator

Select the separator in the input MAC addresses. Choose between Colon (:) (default), Hyphen (-) and None.

Sort Results

Set this parameter to true if you want to sort the extracted MAC adresses alphabetically, or false if you want to display them as they appear in the original input data. The default value is false.

Unique Only

Set this parameter to true (default value) if you want to include only unique MAC addresses in your results.

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Example

Suppose you want to extract all the MAC addresses from a given series of events. To do it:

1. In your Pipeline, open the required Action configuration and select the input Field.

2. In the Operation field, choose Extract MAC Addresses.

3. Set Output Separator to Colon (:).

4. Set Sort Results to false.

5. Set Unique Only to true.

6. Give your Output field a name and click Save.

For example, given this input text:

We need to prioritize the replacement of the aging routers on the executive floor," Samantha noted in her report. "The Cisco device at 4F:5E:AB:23:CD:01 has been experiencing memory leaks, and the backup unit with MAC address 84:7B:EB:22:10:DF isn't configured properly for automatic failover.

You'll get the following:

4F:5E:AB:23:CD:01,84:7B:EB:22:10:DF

You can try out operations with specific values using the Input field above the operation. You can enter the value in the example above and check the result in the Output field.