---
title: Open Source Software Notice
slug: ps/help/en_us/vtm/virtualgs/open-source-software-notice
docTags: 
createdAt: 2026-08-02T09:30:13.522Z
---

This product includes software originating from third parties that are subject to one or more of the following:

- The GNU Library/Lesser General Public License (LGPL)
- The GNU General Public License (GPL)
- The Berkeley Software Distribution (BSD) License
- The OSI Artistic License
- Various GPL/BSD-like Distribution Licenses

All applicable third party software packages and accompanying licenses are listed in the Virtual Traffic Manager: User’s Guide and in the Virtual Traffic Manager: Appliance License Acknowledgements, available from the Traffic Manager product pages on the Ivanti Web site.

Ivanti, Inc offers to provide a complete copy of the source code for the software under said licenses on a CD-ROM, for a charge covering the cost of performing such distribution, such as the cost of media, shipping, and handling, upon written request to Ivanti, Inc at the following address:

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Source Code Requests VTM-APPLIANCE (GPL)
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Ivanti, Inc
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The Jeffreys Building
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Cowley Road
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Cambridge
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CB4 0DS
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United Kingdom
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This offer is valid for a period of three (3) years from the date of the distribution of this product by Ivanti, Inc. Please refer to the exact terms of the appropriate license regarding your rights.