Re: Reject unknown users, even when sent from 'mydomain'

2018-06-29 Thread Bill Cole
On 29 Jun 2018, at 16:55 (-0400), dur...@mgtsciences.com wrote: Still delivers unknown user. I've attached the main.cf and the log. For future reference: please read the last section of the Postfix DEBUG_README file and note that it does not recommend debug-level logging or whole main.cf

Re: Reject unknown users, even when sent from 'mydomain'

2018-06-29 Thread durwin
Still delivers unknown user. I've attached the main.cf and the log. @Matus Thank you for suggesting msmtp. It is handy. As for the text server appends to all outgoing email, it is impractical to disable it for each email going to a list, sorry. :) Durwin F. De La Rue Management Sciences,

Re: Reject unknown users, even when sent from 'mydomain'

2018-06-29 Thread Matus UHLAR - fantomas
On 28.06.18 13:35, dur...@mgtsciences.com wrote: === command === cat email.txt | nc postfix 25 === end === does this work? you should use SMTP client like 'msmtp' instead. (you can configure authentication and encryption with it). This email message and any attachments are for the sole use

RE: Can postfix send encrypted but not authenticated emails ?

2018-06-29 Thread Fazzina, Angelo
Hi, the issue may be resolved, but thanks for the reply. In answer to your questions: The firewall is what allows the traffic on port 25 to even make it to the server, so are policy is tight enough to only allow who we want. AFA as design, O365 can only handle one email address per person, and

Re: Defer mail instead of bounce

2018-06-29 Thread Matus UHLAR - fantomas
On 28.06.18 17:10, li...@mbchandler.net wrote: I agree about the nameserver, but unfortunately I don't have a choice. I'm required to use this one. required how, or by whom? If you are required to use a broken server, you should explain it leads to providing broken mail service. I'm not sure

Re: Can postfix send encrypted but not authenticated emails ?

2018-06-29 Thread Matus UHLAR - fantomas
On 28.06.18 16:41, Fazzina, Angelo wrote: Hi, I have been reading the online docs for TLS_README.html and SASL_README.html but still having trouble deducing if I can get Postfix 2.6 to accept email over port 587 without giving Postfix a username and password ? you can, but better don't do

Re: Can a ISP block partially the traffic over the port 25 ??

2018-06-29 Thread Matus UHLAR - fantomas
On 28.06.18 07:25, kazabe wrote: I'm have a very strange issue with a mail server, locate in the main company office. Until the last five weeks we are experimenting problems to deliver emails to some domains stored on outlook.com and other servers. We message stay on our queue with the status

Re: What is postfix telling me to do?

2018-06-29 Thread James B. Byrne
On Wed, June 27, 2018 17:02, James B. Byrne wrote: > > On Wed, June 27, 2018 15:55, Viktor Dukhovni wrote: . . . >> And you should still try to find the real cause of the >> "queue file write error" issue. The DANE bounce backlog >> was a related symptom not a cause. >> > > I believe that I

Re: error when atempting to send a message

2018-06-29 Thread Matus UHLAR - fantomas
On 27.06.18 17:33, David Mehler wrote: I'm running Postfix 3.3.1 with rspamd as an antti-spam solution. I started getting this error when atempting to connect remotely via my android phone with aquamail pro as client, and do not know what it means, any help appreciated, my postconf -n is below.

RE: may not be appropriate question but figured what the hay... -- Dovecot

2018-06-29 Thread Fazzina, Angelo
Case closed... I was lazy and did not want to do all that work I recreating the accounts so I found the error In /etc/password it looked like this cec-support:x:592:593::/home/cec_support:/bin/bash cec-support-comment:x:593:594::/home/cec_support_comment:/bin/bash I changed it to this

may not be appropriate question but figured what the hay... -- Dovecot

2018-06-29 Thread Fazzina, Angelo
Hi, based on commands below, anyone know why i would get these errors ? Jun 29 12:05:02 mail2 dovecot: imap-login: Login: user=, method=PLAIN, rip=137.99.24.120, lip=137.99.90.68, mpid=6752, TLS Jun 29 12:05:02 mail2 dovecot: imap(cec-support-comment): Error: user cec-support-comment: