Keep this document to one review outcome: Capture ETW evidence for failing LDAP connections. Only the official source and traced locations below supply facts. Confirm applicability before acting.
\nThe official Using ETW to troubleshoot LDAP connections from Microsoft supports the following bounded statements:
\nThese statements are the factual basis for this document. Do not extend them into a broader assurance. Review forest recovery plans, trusted backups, isolated recovery networks, controller rebuild order, credential resets, and validation steps only where the source and recorded environment align.
\nCollect only the duration and providers required for diagnosis, then secure or delete trace data under policy. A correct source interpretation can still be inapplicable to a particular design. Confirm offline credentials, Windows DNS, time, virtualization, storage, PKI, network isolation, and authorized recovery personnel, ownership, and change authority instead of treating documented behavior as a deployment guarantee.
\nDSE recommends using the cited source as the evidence anchor for this decision. Start with applicability, then compare the observed state with the cited source. Record the source location, examined part of forest recovery plans, trusted backups, isolated recovery networks, controller rebuild order, credential resets, and validation steps, observed and expected states, owner, and reason for deviation.
\nAn implementation decision needs an owner, approved window, prechecks, observable outcome, stop authority, and rollback path. Validate offline credentials, Windows DNS, time, virtualization, storage, PKI, network isolation, and authorized recovery personnel before and after the test, and store only sanitized operational evidence.
\nBuild a reproducible chain from Opening overview; Sections: turn on ETW and start a trace; end a tracing session; Values for trace flags to the observed environment. Useful domain evidence includes backup manifests, restore logs, isolation proof, recovery timing, role-transfer records, DNS validation, and exercise findings; label every item with scope, timestamp, collector, and stable identifier.
\nRecord the decision even when no change is made, including uncertainty and the next trigger. Use safe testing conditions for disruptive work, preserve rollback proof, and revisit the conclusion after relevant platform, dependency, vendor, or ownership changes.
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