Re: NOQUEUE: reject: ... 451 4.3.5 Server configuration error

*Problem solved * It turns out that in *smtpd_client_restrictions =* I was missing the *permit_sasl_authenticated sentence* Thanks for everything -- View this message in context: http://postfix.1071664.n5.nabble.com/NOQUEUE-reject-451-4-3-5-Server-configuration-error-tp89530p89536.html

Re: NOQUEUE: reject: ... 451 4.3.5 Server configuration error

I put the result of postconf -n I will put it back, I will also place the most detailed result of the postfix log * Postfix LOG:* Mar 18 21:03:27 server postfix/smtpd[28381]: warning: unknown[DD.D.D.DD]: SASL LOGIN authentication failed: AAA Mar 18 21:03:27 server postfix/smtpd[26211]:

Re: NOQUEUE: reject: ... 451 4.3.5 Server configuration error

lestraw: > Hi postfix familiy, > > I'm using thunderbird as a email client, and when sending an email is giving > me the following error on /var/log/maillog: > > Mar 18 19:54:39 server postfix/smtpd[21712]: NOQUEUE: reject: RCPT from > unknown[DDD.D.DDD.DDD]: 451 4.3.5 Server configuration

Re: NOQUEUE: reject: ... 451 4.3.5 Server configuration error

Hi postfix familiy, I'm using thunderbird as a email client, and when sending an email is giving me the following error on /var/log/maillog: Mar 18 19:54:39 server postfix/smtpd[21712]: NOQUEUE: reject: RCPT from unknown[DDD.D.DDD.DDD]: 451 4.3.5 Server configuration error;

Re: NOQUEUE: reject: ... 451 4.3.5 Server configuration error

lestraw: > Hello Postfix Familty, > > I have configured it according to the postfix manuals a Postfix SASL e-mail > server with Dovecot. And I'm having the following error, when I'm going to > send an email from a client > > *451 4.3.5 Server configuration error * > > Postfix version 2.6.6 +

Re: How to setup a no-answer email properly

Dirk St?cker: > On Sat, 18 Mar 2017, Richard Damon wrote: > > >> - On your side, don't reject RCPT TO for the no-reply address. > >> > >> - On your side, add a telepathic policy service that can distinguish > >> between RCPT TO to verify an address, and RCPT to deliver mail. > >> > >>

NOQUEUE: reject: ... 451 4.3.5 Server configuration error

Hello Postfix Familty, I have configured it according to the postfix manuals a Postfix SASL e-mail server with Dovecot. And I'm having the following error, when I'm going to send an email from a client *451 4.3.5 Server configuration error * Postfix version 2.6.6 + Dovecot Version 2.0.9 ###

Re: How to setup a no-answer email properly

On Sat, 18 Mar 2017, Richard Damon wrote: - On your side, don't reject RCPT TO for the no-reply address. - On your side, add a telepathic policy service that can distinguish between RCPT TO to verify an address, and RCPT to deliver mail. smtpd_recipient_restrictions =

Re: [SPAM?] Re: How to setup a no-answer email properly

On 3/18/17 11:39 AM, Wietse Venema wrote: Dirk St?cker: : host mail.remotemail.tld[X.X.X.X] said: 550-Verification failed for 550-Called: Y.Y.Y.Y 550-Sent: RCPT TO: 550-Response: 554 5.7.1 : Recipient

Re: How to setup a no-answer email properly

Dirk St?cker: > : host mail.remotemail.tld[X.X.X.X] said: > 550-Verification failed for 550-Called: > Y.Y.Y.Y 550-Sent: RCPT TO: > 550-Response: 554 5.7.1 : Recipient address > rejected: THis trac does

Re: How to setup a no-answer email properly

On Sat, 18 Mar 2017, Wietse Venema wrote: I'm operating a bug tracker which sends out emails to participants notifying of ticket changes. For new submitters it often happened, that they simply did reply by mail which wont work with this instance. Now I changed our setup a bit In postfix

Re: How to setup a no-answer email properly

Dirk St?cker: > Hello, > > I'm operating a bug tracker which sends out emails to participants > notifying of ticket changes. For new submitters it often happened, that > they simply did reply by mail which wont work with this instance. > > Now I changed our setup a bit > > In postfix main.cf:

How to setup a no-answer email properly

Hello, I'm operating a bug tracker which sends out emails to participants notifying of ticket changes. For new submitters it often happened, that they simply did reply by mail which wont work with this instance. Now I changed our setup a bit In postfix main.cf: smtpd_recipient_restrictions

Re: policyd-spf and temperrors

On March 18, 2017 6:13:15 AM EDT, Alex JOST wrote: >Am 17.03.2017 um 22:38 schrieb James B. Byrne: >> The host system runs under CentOS-6. Other than Postfix itself all >> the packages on this system are either from CentOS or EPEL. Python >> was last updated in

Re: Monitoring Postfix Mail queue with SNMP

Geert Stappers: > On Fri, Mar 17, 2017 at 01:25:45PM -0400, Viktor Dukhovni wrote: > > > On Mar 17, 2017, at 1:06 PM, Sean Son > > > wrote: > > > > > > Hello all > > > > > > We would like to monitor Postfix mail queues using SMNP so we > > > can receive alerts

Re: gmail servers on blacklists?

On 2017-03-17 22:47, David Mehler wrote: Hello, Thank you. Hi Please reply to the list I have postwhite running, not sure if it's updating? Do you run postwhite and if so do you have an update procedure so you always have the updated postwhite? I use it but doing updates manually. Doing it

Re: policyd-spf and temperrors

Am 17.03.2017 um 22:38 schrieb James B. Byrne: The host system runs under CentOS-6. Other than Postfix itself all the packages on this system are either from CentOS or EPEL. Python was last updated in September 2016. pypolicd-spf was last updated January 2017. These problems only evidenced

Re: Monitoring Postfix Mail queue with SNMP

On Fri, Mar 17, 2017 at 01:25:45PM -0400, Viktor Dukhovni wrote: > > On Mar 17, 2017, at 1:06 PM, Sean Son > > wrote: > > > > Hello all > > > > We would like to monitor Postfix mail queues using SMNP so we > > can receive alerts whenever the mail queue reaches