Hello @Bojan Zivkovic
As long as these are Domain Joined computers, that have at least connected once, will not have any problem. If you use domain credentials to log on to the VPN server, the certificate is automatically installed in the Trusted Root Certification Authorities store. However, if the computer is not joined to the domain or if you use an alternative certificate chain, you may experience log in errors.
Hope this helps with your query,
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