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Home Documentation Junos OS Junos CLI Reference CLI Reference I

Junos CLI Reference

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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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intelligent-prescreening

date_range 20-Nov-23
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Syntax

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intelligent-prescreening;

Hierarchy Level

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[edit security utm default-configuration]
[edit security utm feature-profile anti-virus juniper-express-engine profile profile-name scan-options]
[edit security utm feature-profile anti-virus kaspersky-lab-engine profile profile-name scan-options]

Description

Enable intelligent prescreening.

Intelligent prescreening tells the antivirus module to begin scanning a file much earlier. In this case, the scan engine uses the first packet or the first several packets to determine if a file could possibly contain malicious code. The scan engine does a quick check on these first packets and if the scan engine finds that it is unlikely that the file is infected, it then determines that it is safe to bypass the normal scanning procedure.

You can disable intelligent prescreening with the no-intelligent-prescreening statement.

Required Privilege Level

security—To view this statement in the configuration.

security-control—To add this statement to the configuration.

Release Information

The Express and Kaspersky Antivirus feature is not supported from Junos OS Release 15.1x49-D10 onwards. For previous releases, statement introduced in Junos OS Release 9.5.

The [edit security utm default-configuration] hierarchy level is introduced in Junos OS Release 18.2R1.

Change History Table

Feature support is determined by the platform and release you are using. Use Feature Explorer to determine if a feature is supported on your platform.

Release
Description
15.1X49-D10
The Express and Kaspersky Antivirus feature is not supported from Junos OS Release 15.1x49-D10 onwards.
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