|Component||Checks & Agents|
|Title||Added new check for monitoring mail delivery (SMTP -> IMAP/POP3 mailbox)|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Compatible - no manual interaction needed|
A new check has been added which can be used to monitor your whole email delivery process. This check sends mails out to a SMTP server of your choice and tries to receive these sent mails by querying a POP3 or IMAP mailbox of your choice.
You can either send the mail directly to this mailbox or use some echo services available on the internet, like for example email@example.com. Just set this as destination mail address and they will send you a response to your SMTP mail shortly.