| Mailer name | SMTP AUTH support state | Where to get more info? |
| Qmail | Supported (LOGIN, PLAIN, CRAM-MD5) |
There are 2 patches available, one by me, supporting all the auth types. You can get it from: http://members.elysium.pl/brush/qmail-smtpd-auth/ There is also older one, by Mrs. Brisby, supporting only LOGIN type,
available at: |
| Sendmail | Supported (LOGIN, PLAIN, CRAM-MD5, DIGEST-MD5) | SMTP AUTH support is implemented in sendmail 8.10. You can
get more info and additional software at: http://www.sendmail.org/~ca/email/auth.html |
| Exim | Supported (LOGIN, PLAIN, CRAM-MD5) | Exim supports SMTP AUTH since version 3.031. Check this link for more infmation |
| CommuniGatePro |
Supported |
it supports it out-of-the-box |
| Imail | Supported (LOGIN, PLAIN, CRAM-MD5) | it supports it out-of-the-box |
| Postfix |
Supported ( CRAM-MD5 KERBEROS_V4 PLAIN SCRAM-MD5 GSSAPI DIGEST-MD5) |
supports out-of-the-box since snapshot-20000924 |
| this | place |
is waiting for another server |
If you know anything that can improve this site then mail it to smtpauth@elysium.pl