Here is a small issue new to me, when you set up trust between forests and define it as a transitive one, users can log on as expected from sub-domains if you use the UPN or domainuser syntax. This is quite as expected, but on older Windows versions, users are
Modern Workplace consultant and a Microsoft MVP in Windows and Devices.
Infrastructure architect with focus on Modern Workplace and Microsoft 365 security.
Cloud & security specialist with focus on Microsoft backend products and cloud technologies.
Cloud & Security Specialist, with a passion for all things Cybersecurity
Cloud and infrastructure security specialist with background in networking.
Infrastructure architect with focus on design, implementation, migration and consolidation.
Infrastructure consultant with focus on cloud solutions in Office365 and Azure.
Modern workplace and infrastructure architect with a focus on Microsoft 365 and security.
