bypass SPF in Exchange online transport rule

Virtual Tech 106 Reputation points


I understand SPF should be managed in DNS. I was just wondering if there is a way to add domains/IPs to a transport rule and bypass SPF?

Thanks in advance

Microsoft Exchange Online
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  1. Kael Yao-MSFT 36,836 Reputation points Microsoft Vendor

    Hi @Virtual Tech

    There are several ways to whitelist senders to bypass EOP anti-spam filtering.

    Please refer to this link for more information: Create safe sender lists in EOP

    If you would like to use mail flow rule, please refer to the Use mail flow rules part.

    For example you can create a mail flow rule like:


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