CMK version: 2.0.0p20
OS version:
Error message:
Unable to register Check_mk agent in Windows server

CMK version: 2.0.0p20
OS version:
Error message:
Unable to register Check_mk agent in Windows server

Hi Priya,
we’ve only seen this so far if a proxy/firewall doing ssl inspection interrupted the communication between the client and the checkmk server. Is that possibly the case in your environment?
Also, for easier screenshot tempering I’d suggest https://getgreenshot.org/ or https://www.screenpresso.com/ ![]()
Hi Gstolz,
We checked the proxy and firewall settings of a working server and non-working server and both configuration looks same. So we could not find what the issue is .
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