All Questions
Tagged with dmarc microsoft-office-365
3
questions
0
votes
1
answer
554
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SPF spf.protection.outlook.com is invalid for messages within tenant
When sending mails through our Exchange 365 service those mails get through successfully, but if we look at the mail headers we see that where the sender and recipient are in our tenant the mail's ...
-1
votes
2
answers
116
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O365/Exchange: Send From: external domain using connector and transport rule?
I have a successful and working 365 install (it's just family, but we're an Enterprise tenant because we have multiple domains.) Everything is working fine and I've recently been reviewing and ...
0
votes
2
answers
2k
views
How to setup DMARC for both AWS SES and Office 365
I'm trying to get DMARC working for the emails I send via Office 365 as well as Amazon SES. It's working for Office 365 because I setup the SPF and DKIM records in my DNS but it's failing for the ...