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This article applies as of PRTG 26 The Active Flow Timeout and its effects When you add an xFlow sensor of the type NetFlow v5, NetFlow v9, IPFIX, or jFlow v5 to PRTG (this does not apply to the sFlow sensor), no matter if you use the defaul...
Wed, 22 Jul, 2026 at 10:16 AM
This article applies as of PRTG 26 The new PRTG UI and API v2 With PRTG 21.4.73 we introduced the first version of the new UI and API v2. The goal is to release a state-of-the-art web interface and RESTful API. In this article, you can find th...
Wed, 22 Jul, 2026 at 9:51 AM
Keep up-to-date with the latest release notes from Paessler PRTG OPC UA Server, a PRTG product extension. For more information, see the Paessler PRTG OPC UA Server Quick Start Guide. July 22, 2026 - PRTG OPC UA Server 2.0.0 Features Suppor...
Wed, 22 Jul, 2026 at 9:50 AM
Error messages when using WMI (Windows) sensors with a hybrid approach. This article applies as of PRTG 26 Some WMI (Windows) sensors can use a hybrid approach to query values from your Windows machines. When this option is set, they try...
Wed, 22 Jul, 2026 at 8:54 AM
There are "WMI Compatibility Options" in PRTG's settings for Probes, Groups and Devices. What do they do? Note: In PRTG version 12.4.4, we replaced "WMI Compatibility Options" with Windows Compatibility Options to take h...
Wed, 22 Jul, 2026 at 8:49 AM
This article applies as of PRTG 26.1.118 Grant WMI permissions to non-admin users By default, only members of the Administrators group have permission to access Windows Management Instrumentation (WMI) namespaces. To use a Windows account or...
Wed, 22 Jul, 2026 at 8:48 AM
In place of ITOps Board, we recommend that you use the following Paessler PRTG extensions for customized service level overview, process level overviews, and central alerting: PRTG MultiBoard PRTG SLA Reporter PRTG Data Exporter Thi...
Wed, 22 Jul, 2026 at 8:44 AM
This article applies as of PRTG 26.1.118 As of PRTG 26.1.118, PRTG includes an integrated NATS server that provides enhanced security and authentication for multi-platform probe connections. If you selected Overwrite Configuration during the ...
Wed, 22 Jul, 2026 at 8:44 AM
This article applies as of PRTG 26.1.118 and multi-platform probe 3.8 To use multi-platform probes with a remote NATS server instead of the integrated NATS server that is inlcuded in the PRTG installation setup program, you must install and c...
Wed, 22 Jul, 2026 at 8:44 AM
Certificate authority certificates for the multi-platform probe You may need to add a custom TLS certificate to your Linux system when you use custom Certificate Authority (CA) certificates, self-signed certificates, or corporate Public Key I...
Wed, 22 Jul, 2026 at 8:44 AM
