Views:

To resolve this issue:

Navigate to Outbound Protection > DomainKeys Identified Mail (DKIM) Signing.
Select the particular domain where DKIM is enabled.
Tick the checkbox Sign email messages with no envelope sender addresses located under Enable DKIM signing.

Keywords: TMEMS,DKIM,auto-reply,sign,enable DKIM,change default setting

Applying DomainKeys Identified Mail (DKIM) signatures to outbound auto-reply messages in Trend Micro Email Security (TMEMS)

Product / Version includes:

Trend Micro Email SecurityAll

Last updated: 2021/08/28

Solution ID: KA-0011875

Category: Configure

Summary

Auto-reply messages are normally sent using empty SMTP envelope (MAIL FROM) headers. By default, TMEMS will not sign messages with empty envelope sender addresses.

To resolve this issue:

Navigate to Outbound Protection > DomainKeys Identified Mail (DKIM) Signing.
Select the particular domain where DKIM is enabled.
Tick the checkbox Sign email messages with no envelope sender addresses located under Enable DKIM signing.

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Applying DomainKeys Identified Mail (DKIM) signatures to outbound auto-reply messages in Trend Micro Email Security (TMEMS)

Applying DomainKeys Identified Mail (DKIM) signatures to outbound auto-reply messages in Trend Micro Email Security (TMEMS)

Product / Version includes:

Summary