X.7.4 Email Bounce Error [Security features not supported]By Pankaj KumarMay 28, 20220 4.7.4 Email Bounce Error Reason User Authentication For Message Failed: Delayed Message The email message has not yet been delivered…
X.7.3 Email Bounce Error [Security conversion required but not possible]By Pankaj KumarMay 28, 20220 4.7.3 Email Bounce Error Reason Security conversion required but not possible: Delayed Message The email message has not yet been…
X.7.2 Email Bounce Error [Mailing list expansion prohibited]By Pankaj KumarMay 28, 20220 4.7.2 Email Bounce Error Reason Not Authorised To Send To Mailing List: Delayed Message The email message has not yet…
X.7.1 Email Bounce Error [Delivery not authorised, message refused]By Pankaj KumarMay 28, 20220 4.7.1 Email Bounce Error Reason Message Sender Blocked By Receiving Server: Delayed Message The email message has not yet been…
X.7.0 Email Bounce Error [Other or undefined security status]By Pankaj KumarMay 28, 20220 4.7.0 Email Bounce Error Reason Unknown Security Or Policy Concern: Delayed Message The email message has not yet been delivered…
X.6.6 Email Bounce Error [Email Content Could Not Be Accessed]By Pankaj KumarMay 22, 20220 4.6.6 Email Bounce Error Reason Email Content Could Not Be Accessed: Delayed Message The email message has not yet been…
X.6.5 Email Bounce Error [Conversion failed]By Pankaj KumarMay 22, 20220 4.6.5 Email Bounce Error Reason Message Content Not Accessible To Recipient Server: Delayed Message The email message has not yet…
X.6.4 Email Bounce Error [Conversion with loss performed]By Pankaj KumarMay 22, 20220 4.6.4 Email Bounce Error Reason Content Loss During Delivery: Delayed Message The email message has not yet been delivered because…
X.6.3 Email Bounce Error [Conversion required but not supportedBy Pankaj KumarMay 22, 20220 4.6.3 Email Bounce Error Reason Message Content Could Not Be Processed For Delivery: Delayed Message The email message has not…
X.6.2 Email Bounce Error [Conversion required and prohibited]By Pankaj KumarMay 22, 20220 4.6.2 Email Bounce Error Reason Message Content Not Accepted By Recipient Server: Delayed Message The email message has not yet…
