Tom Ray wrote:

> I finally got Dovecot working pretty good I just have one small
> problem. I can't seem to log in via IMAP, now everything works great
> through POP but when I try to login via IMAP I get the following error:
>
> "PLAIN authentication failed. None of the authentication methods
> supported by your IMAP server are supported this computer"
>
> Anyone seen this before?


From the config file:

# Disable LOGIN command and all other plaintext authentications unless
# SSL/TLS is used (LOGINDISABLED capability). Note that 127.*.*.* and
# IPv6 ::1 addresses are considered secure, this setting has no effect if
# you connect from those addresses.
disable_plaintext_auth = yes