My server cannot receive email after creating an MX record for my SMTP server in Amazon Route 53
Find more details in the AWS Knowledge Center: https://aws.amazon.com/premiumsupport/knowledge-center/route-53-mx-record-smtp-no-email/
Manshi, an AWS Cloud Support Engineer, shows you what you can do if after creating an MX record for my SMTP server in Amazon Route 53, your server cannot receive email.
source by Amazon Web Services
linux smtp server
