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Error code

SMTP 550 5.7.60 — Send As denied

The authenticated account does not, have the right to, send with the, From address used.

TopicMicrosoft 365 →
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SMTP 550 5.7.60. — Send As.

Domain: Microsoft 365.Priority: High.

What does this error mean?

The authenticated account does not, have the right to, send with the, From address used.

Probable causes

  • incorrect configuration or dependency.
  • service, network or storage unavailable.
  • recent change or component failure.

Verification and resolution

  1. Keep the message complete and the time of the, error.
  2. Identify the exact component that returns the code.
  3. Control dependencies before any global repair.
  4. Apply a targeted correction and then retester.
Precaution:::.:. Avoid generic repair scripts or irreversible removals before having confirmed the cause.

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