Syntax: | smtp_auth |
---|---|
Default: | smtp_auth login plain; |
Context: | mail , server |
Sets permitted methods of SASL authentication for SMTP clients. Supported methods are:
login
- AUTH LOGIN
plain
- AUTH PLAIN
cram-md5
- AUTH CRAM-MD5. In order for this method to work, the password must be stored unencrypted.
external
- AUTH EXTERNAL (1.11.6).
none
- Authentication is not required.
Please login to continue.