Is the DLP-1 9571 end of life?

Yes. The Check Point DLP-1 9571 has reached end of life. Vendor support ended on 2017-04-01.

When does Check Point support end for the DLP-1 9571?

Check Point support for the DLP-1 9571 ended on 2017-04-01.

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DLP-1 9571

Name: DLP-1 9571
Brand: Check Point
SKU: DLP-1-9571
Availability: Discontinued

SKU DLP-1-9571

Check Point Chassis · DLP-1 Series

DLP-1 9571 has reached end of life. Check Point support ended 2017-04-01.

DLP-1 9571 Lifecycle Overview

The Check Point DLP-1 9571 (DLP-1-9571) is a chassis product in the Check Point DLP-1 series. This product has reached end of life as of 2017-04-01, meaning Check Point no longer provides technical support, software updates, or hardware replacement for this product. Organizations still running the DLP-1 9571 should plan a migration .

Lifecycle Milestones

Lifecycle notice published	2008-04-01
End of software maintenance	2015-04-01
Last date of support	2017-04-01

Applicable Platforms

DLP-1

Source: Official Check Point notice · Last verified 2026-04-14