What are the different SMTP status codes and what do they indicate about the outcome of SMTP commands?

Update: when I switched from an O365 group email account to a regular shared email account the smtp server test was successful. I can send - 259979. Mar 18, 2022 ... ... Outgoing Mail Server settings: · Host Name is 'smtp.gmail.com'. · User Name is your full @students.rowan.edu email address. · Gmail SMTP ... Feb 12, 2024 ... I've been hosting my mail server for 2+ years without a problem. ... Rent an SMTP service for your mailserver in order to be able to send mails ... Oct 15, 2024 ... This field indicates the name of the SMTP mail server that created the NDR. ... Read the NDR message to trace information that provides the ... ... information for the Internet community. This memo does ... The design of the SMTP protocol effectively requires the server to manage a mail delivery queue. Apr 23, 2024 ... When you start a mailing in Optimizely Campaign, it is transferred to the Optimizely Campaign sending SMTP server, a so-called Mail Transfer ... Jul 16, 2014 ... The comment Informational: message was not relayed via SMTP implies that the message your scanning has little or no useful header ... ... outgoing mail server, which in turn contacts the destination mail server ... SMTP servers store information about an email's journey in the message header. The Proficy Server Config Manager provides message subscription information for the ... the SMTP server and this will act as the mail server for the Email. Engine ... You understand that any message or information You send to the Site may be read or intercepted by others. By transmitting or posting any information You ...