What To Do if Your SMTP Server Goes Down
That’s why it’s so vital to have a plan in place for when an SMTP outage occurs. If your SMTP server goes down, emails might bounce back, critical notifications won’t reach your users, and your workflow could come to a standstill.
In this post, I’ll cover exactly what to do if your SMTP server goes down. Bear in mind that many of the tips are focused on what to do when an outage happens, but for them to work successfully, you need to have these features set up beforehand.