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DSE visual briefNetworks & infrastructure

Stage Windows DNS registers duplicate SRV records for a DC if its computer name has uppercase letters with AD/DNS rollback checks

Microsoft states: “This article helps fix an issue where Windows DNS registers duplicate server location (SRV) records for a domain controller if its computer name has uppercase letters.”

Published Reviewed 3 min readBy DSE Security Editorial Team
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DSE visual briefNetworks & infrastructure

Review Unexpected DNS record registration behavior when the DHCP server manages dynamic DNS updates before AD/DNS changes

Microsoft states: “_Applies to:_ Windows 11, Windows 10, Windows 8.1.” It also states: “You have an infrastructure that uses Windows Dynamic Host Configuration Protocol (DHCP) clients and Microsoft DHCP servers to assign and manage IP addresses.”

Published Reviewed 3 min readBy DSE Security Editorial Team
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