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AD Replication Error 1908 (Source DSA)

calendar_today April 23, 2026 person M_i_g_u_e_l domain microsoft-windows-server

Hi all, I’m troubleshooting an Active Directory replication issue (error 1908 – “Could not find the domain controller”) in a multi-site environment with 16 domain controllers across multiple locations. The problematic Domain Controller (Site A-DC) is displaying a 6% failure in the replication summary with the 1908 error code in the Source DSA but the Destination DSA do not display any errors. If I replsummary in other DCs, I will see the same result.

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