Firewalls are a critical component of any network security infrastructure. They work by enforcing access control policies, determining which traffic is allowed to pass through the network and which traffic should be blocked. In a Windows Server environment, the Group Policy feature can be used to manage the firewall settings for a group of computers.…
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AD Migration from Win 2016 to Win 2022 no Replication of NETLOGON and GPOs
This post is really an extension of a previous post here when we discovered an issue of DFS replication after we migrated a client's domain from Win 2016 to Win 2022. As outlined in that previous post, the migration went without issue until we slowly became aware of these additional issues when updating things like…
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Win 2022 – AD / SYSVOL Version Mismatch After Migration from Win 2016
Today I'm going to show you how to rectify the dreaded AD / SYSVOL Version Mismatch error you receive after you've migrated/upgraded your domain to a newer version of Windows Server. In our case we had just completed a server upgrade for a client who was previously on Win 2016 to Win 2022. The actual…
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Win 2019 RDP Stuck on Configuring Remote Session
Recently we had an issue with one of our clients when they were trying to log onto their Win 2019 RDP server, the RDP client was stuck on " Configuring Remote Session..." This was only happening on one computer and worse still, he was in the Philippines in his remote work office on a brand…
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