You can use this behavior to extract unique and static identifiers (UID) of vehicles from live traffic.

How it works

Extracting UIDs from client header names or query string parameters of client requests enables logging traffic data for the following reports:

Bandwidth | Cars report
Individual Vehicle report
OTA Updates API reporting

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Remember that you're responsible for maintaining the security of any data that may identify individual users.

You can configure the UID configuration behavior in the default rule or add any number of the UID configuration behaviors in separate custom rules to better control UID extraction from live traffic.

Features and options

Field	What it does	Sub-options
UID Configuration	Enables or disables this behavior.
Extraction Location	Decide where to extract the UID value from.	Client Header Name Query String Parameter From Variable
Header Name	With Extraction Location set to Client Header Name, this specifies the name of the HTTP header from which to extract the UID value.
Query Parameter Name	With Extraction Location set to Query String Parameter, this specifies the name of the query parameter from which to extract the UID value.
Variable Name	With Extraction Location set to From Variable, this specifies the name of the rule tree variable from which to extract the UID value.