This article applies as of PRTG 26.3.122 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 ...

This article applies as of PRTG 26 Servers that PRTG connects to for Geo Maps Depending on the Geo Map provider you choose, PRTG connects to different URLs to retrieve geo coordinates for a street address and to obtain map tiles. Usually, only...

This article applies as of PRTG 26.3.122 and multi-platform probe 3.8 The multi-platform probe for Paessler PRTG The multi-platform probe is now stable! For the multi-platform probe release notes, see the Knowledge Base: What are the release ...

This article applies as of PRTG 26 Solving Active Directory login issue If you cannot login to PRTG with Active Directory users and encounter the error message  Your login has failed. Please try again! try the following: Provide explicit cred...

This article applies as of PRTG 26 FAQ for Push Notifications and the PRTG Cloud How can I set up and use push notifications? Please see the article How can I use push notifications with PRTG? for a step-by-step guide. How do push notificati...

This article applies as of PRTG 26 SMS delivery URLs and ports When configuring SMS delivery in PRTG and selecting an SMS provider from the list of providers, PRTG uses the URLs in the table below. Make sure that outgoing connections are al...

This article applies as of PRTG 26 Automatic license activation in proxied environments after a PRTG core server restart If you have a Paessler PRTG Enterprise Monitor license and use a proxy server, you might encounter issues with the automat...

This article applies as of PRTG 26 After a Windows update, the WMI Microsoft SQL Server 2005 sensor does not work anymore. What is the reason for this? Deprecated sensor type WMI Microsoft SQL Server 2005 With the latest updates of SQL Se...

I want to install the multi-platform probe, but I don't know which version I need to install in order for it to work with my PRTG version. This article applies as of PRTG 26 Multi-platform probe compatibility The multi-platform probe vers...

Important notice: We strongly recommend to only use the multi-platform probe with as of PRTG 24.1.93 Preview and later versions. For more information about the multi-platform probe, see the Multi-Platform Probe for PRTG manual. For more i...