Hi. Following pointers and advice from pj and adaptr on freenode, I've setup postfix on my box to send mail through the mail accounts I have (including the one I'm sending from now). The problem is, some of my account providers do not support TLS, so I have to use stunnel. Then, postfix logs warning: SASL authentication failure: No worthy mechs found thanks to smtp_sasl_security_options = noanonymous, noplaintext and queues the message for retry.
How can I tell postfix that plaintext auth mechanisms should be allowed when sending to a specific ip (and maybe port) ? Of course, I would like to keep plaintext auth disallowed anywhere else. Regards, -- Vincent Pelletier
