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Mailer-daemon@prod.hydra.sophos.com

Nigel Chetty

host mail.btonline.co.za[154.117.181.126] said: 550 5.7.1 Messages infected with Heuristics.Phishing.Email.SpoofedDomain - Will Not Accept (in reply to end of DATA command)



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  • FormerMember
    0 FormerMember

    Hi ,

    Thank you for reaching out to the Community! 

    Can you please explain a bit more about the issue? Are you experiencing an issue with the outbound emails? What is the firmware version on your firewall and SMTP deployment mode? 

    Thanks,