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file (Services User Identification)


file {filenamefiles number;match regular-expression;size maximum-file-size;(world-readable | no-world-readable);}

Hierarchy Level

[edit services user-identification authentication-source aruba-clearpass traceoptions]

Release Information

Statement introduced in Junos OS Release 12.3X48-D30.


Configure the name of the trace log file and its characteristics to which messages for the behavior of the authentication source are logged. For the SRX Series device integrated ClearPass authentication and enforcement feature, the authentication source is the Aruba ClearPass Policy Manager (CPPM).



Name of the log file.

files max-number-of-files

Specifies the maximum number of trace files.

Range: 2 through 1000

match regular-expression

Specifies a regular expression that determines which lines are logged.


Denies users the ability to read the log file.

size max-file-size

Specifies the trace file maximum file size.

Range: 10,240 through 1,073,741,824.


Allows users to read the log file.

Required Privilege Level

  • services—To view this statement in the configuration.
  • services-control—To add this statement to the configuration.

Modified: 2016-05-01