Can´t connect from Lan through rdp with TLS

[Octavio J]

Hello everyone. Hope anyone could help me

I have a lab environment, where i´ve installed a standalone CA

A root CA VM-CA
A subordinate CA VM-CA-SUB

The issue is when i try to connect locally to a windows server with rdp using tls.
I´ve chequed from where i want to connect that i have the trusted authorities installed.
So, when i want to connect to a windows server, the message i receive is "The remote computer could not be authenticated...."
"The certificate is not from a trusted certyfying authority".



So, then, when i view this certificate i see it isn´t issued by my standalone CA, is autosigned.



So my question is, why the server show this autosigned certificate if i previously installed one signed by the standalone CA?

Really really apreciatted any help.

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