Hey Folks,
We are a webhosting company with several dozen mail servers that send email to out EFA-project box:
Customer SMTP --> internal SMTP gateway --> EFa-Project --> Internet
The 'internal SMTP gateway' servers are all under private IP addresses.
The issue I see is that eFa-Project is sending DMARC reports to our customers with "Failure" in the results. Mainly due to the mail headers having our 'Internal SMTP gateway' private IP addresses (192.168.0.x):
Example:
<source_ip>192.168.120.11</source_ip>
<count>1</count>
<policy_evaluated>
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</policy_evaluated>
What is the best way to setup eFa-project, keeping in mind that several thousand of our customers use SPF/DKIM/DMARC?
Outbound Relay and DMARC
- shawniverson
- Posts: 3649
- Joined: 13 Jan 2014 23:30
- Location: Indianapolis, Indiana USA
- Contact:
Re: Outbound Relay and DMARC
You can add your address to the trusted and/or ignore lists for opendmarc.