https://blog.gntech.me/tags/dns/ Recent content in Dns on GnTech Blog Hugo en-us Thu, 14 May 2026 03:51:00 -0400 https://blog.gntech.me/posts/2026-05-14-windows-server-2025-dns-replication/ Thu, 14 May 2026 03:51:00 -0400 https://blog.gntech.me/posts/2026-05-14-windows-server-2025-dns-replication/ Configure Windows Server 2025 DNS servers with AD-integrated zone replication across DC01 and DC02, including GUI and Server Core steps, reverse zones, forwarders, and verification. https://blog.gntech.me/posts/2026-05-14-windows-server-2025-secondary-domain-controller/ Thu, 14 May 2026 03:34:00 -0400 https://blog.gntech.me/posts/2026-05-14-windows-server-2025-secondary-domain-controller/ Add a secondary Windows Server 2025 domain controller to an existing Active Directory domain with AD DS, DNS, Global Catalog, replication, client DNS failover, and full verification. https://blog.gntech.me/posts/2026-05-14-windows-server-2025-domain-controller/ Thu, 14 May 2026 03:20:00 -0400 https://blog.gntech.me/posts/2026-05-14-windows-server-2025-domain-controller/ Install and configure a Windows Server 2025 domain controller with AD DS, DNS, static IP, PowerShell deployment, client join testing, and full dcdiag/repadmin verification.