On Thu, Jun 11, 2015 at 07:15:06AM -0700, Jithesh AP wrote: > Jun 11 06:18:44 ml postfix/smtpd[20765]: warning: > c-24-6-42-3.hsd1.ca.comcast.net[24.6.42.3]: SASL LOGIN authentication > failed: authentication failure
SASL authentication (login with username + password) is failing.
This need not mean that the password is "wrong", as it can also
mean that server-side SASL is misconfigured and cannot verify a
valid username+password.
This has nothing to do with TLS, which is working.
--
Viktor.
