NetFlow stopped working after update 21.3.69.1333+

Modified on 2025-06-10 14:55:05 +0200

First updated PRTG desktop and saw netflow stopped. Then updated server, issue remains. All netflow has stopped working.

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Hello,

You can use our Netflow Tester to check if your PRTG Servers still receives valid Netflow packets. If you want us to take a closer look, feel free to contact us directly at support@paessler.com

Aug, 2021 - Permalink

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NetFlow stopped working after update 21.3.69.1333+

Article CommentsAttention: This article is a record of a conversation with the Paessler support team. The information in this conversation is not updated to preserve the historical record. As a result, some of the information or recommendations in this conversation might be out of date.

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Attention: This article is a record of a conversation with the Paessler support team. The information in this conversation is not updated to preserve the historical record. As a result, some of the information or recommendations in this conversation might be out of date.