we are getting bounce email on our workplace how to solved
this response was:
550 5.7.26 Unauthenticated email from our email is not accepted due to domain's DMARC policy. Please contact the administrator of domain if this was a legitimate mail. To learn about the DMARC initiative, go to a640c23a62f3a-a5a17bb694dsor41301666b.19 - gsmtp
@aosspl Check your DKIM settings and SPF & DMARC policies to make sure they are all passing. It sounds like you have one that is not working. This playbook may help explain things more: https://docs.google.com/document/d/1VD-6wBLHJOZDlsqxJDTAte-98xlrb94qx41rpVVD0O8/edit#heading=h.gk5qq... -KAM
The SPF/DKIM/DMARC Email Deliverability Package & Playbook offered by PCCC is a comprehensive solution aimed at improving email deliverability and combating domain spoofing. Here's a breakdown of its components and the steps involved:
1. SPF (Sender Policy Framework):
2. DKIM (DomainKeys Identified Mail):
3. DMARC (Domain-based Message Authentication, Reporting, and Conformance):
Playbook:
In summary, the SPF/DKIM/DMARC Email Deliverability Package & Playbook offers a structured approach to enhance email security, combat domain spoofing, and improve deliverability, ultimately benefiting organizations' email communication.