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Understanding Email Headers in Zendesk's SMTP Connector

Discover the importance of email headers when using Zendesk's Authenticated SMTP Connector and which headers should remain unchanged.

What should I know about email headers when using the Authenticated SMTP Connector?

Email headers contain important data and metadata about an email message. While some headers can be manipulated, others should remain unchanged to ensure correct delivery and message integrity.

The Authenticated SMTP Connector does not support changing standard headers at the account's email domain before outbound sending. It's crucial to maintain headers like Auto-Submitted and X-Mailer for proper functionality. For more details, visit theoriginal link.


More related questions

What is the Authenticated SMTP Connector in Zendesk?

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Configuring the Authenticated SMTP Connector involves three main steps: adding an authenticated domain, adding a support address for outbound sending, and verifying the connection. First, add the domains for which all traffic should be…

What are the considerations before using the Authenticated SMTP Connector?

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How can I sign outbound email traffic with DKIM in Zendesk?

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How can I use triggers and views with the Authenticated SMTP Connector?

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How do I disconnect the Authenticated SMTP Connector in Zendesk?

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