Re: Postfix 3.2.0 - Sending to all MX records

Viktor Dukhovni: > There's your problem. Your SMTP delivery agent is blocked waiting > for something that never happens, until an interrupt after a 5 hour > watchdog timer. This suggests a buggy operating system, perhaps > a virtual machine that loses timer events, or some other O/S bug. > > Jul

Re: Postfix 3.2.0 - Sending to all MX records

On 13 July 2017 at 19:14, /dev/rob0 wrote: > On Thu, Jul 13, 2017 at 02:02:09PM +0100, Dominic Raferd wrote: > > On 13 July 2017 at 13:56, Daniel Caulfield > > wrote: > > > > > How would we go about getting you a copy of the 'postfix/smtpd' > > > logs? where would they be or how do we switch tha

Re: Forward to gmail and DMARC

On 13 July 2017 at 21:06, @lbutlr wrote: > > I forward mail to a gmail user, but there are a lot of bounces from gmail. > I don't honestly care about the ones that google says are spam, but > recently I'm also getting DMARC failures on Facebook mails. > > Again, not critical, but a bit annoying.

Forward to gmail and DMARC

I forward mail to a gmail user, but there are a lot of bounces from gmail. I don't honestly care about the ones that google says are spam, but recently I'm also getting DMARC failures on Facebook mails. Again, not critical, but a bit annoying. The only thing that I can think to do is disable t

Re: reject_unknown_client_hostname allowing slight mismatch

On 7/13/2017 2:26 PM, MRob wrote: > I have reject_unknown_client_hostname in smtpd_client_restrictions. > Some clients are able to pass this restriction with accompanying > warning when the hostname does not point to the IP address of the > client. The rDNS does point to the claimed hostname, whi

reject_unknown_client_hostname allowing slight mismatch

I have reject_unknown_client_hostname in smtpd_client_restrictions. Some clients are able to pass this restriction with accompanying warning when the hostname does not point to the IP address of the client. The rDNS does point to the claimed hostname, which seems to be why Postfix gives it a

Re: Postfix 3.2.0 - Sending to all MX records

On Thu, Jul 13, 2017 at 08:23:26AM -0700, Daniel Caulfield wrote: > Apologies but I tried to post the log in the body but the forum is > responding [Spam Detector] Message contains common spam words. and won't let > me post it so the contents are in teh attached txt file. > > Thanks > Danny MailL

Re: Postfix 3.2.0 - Sending to all MX records

On Thu, Jul 13, 2017 at 02:02:09PM +0100, Dominic Raferd wrote: > On 13 July 2017 at 13:56, Daniel Caulfield > wrote: > > > How would we go about getting you a copy of the 'postfix/smtpd' > > logs? where would they be or how do we switch that on? > > They will be in the same place, you can ext

Re: Postfix 3.2.0 - Sending to all MX records

Hi Viktor, Apologies but I tried to post the log in the body but the forum is responding [Spam Detector] Message contains common spam words. and won't let me post it so the contents are in teh attached txt file. Thanks Danny MailLog.txt

Re: Postfix 3.2.0 - Sending to all MX records

On Thu, Jul 13, 2017 at 12:38:51PM +, Viktor Dukhovni wrote: > No, that's not the logging of the actual problem, that is logging > from the "postfix/smtp" (not "postfix/smtpd") process that crashed > while attempting delivery, and "postfix/master" reporting an abnormal > exit from an "smtp" pr

Re: Postfix 3.2.0 - Sending to all MX records

On 13 July 2017 at 14:22, Daniel Caulfield wrote: > Hi, > > Please find the log attached, is this what you are requesting? (we have had > to split to multiple files but there are in numarical order) > smtpd1.log > smtpd2.log

Re: Postfix 3.2.0 - Sending to all MX records

Hi, Please find the log attached, is this what you are requesting? (we have had to split to multiple files but there are in numarical order) smtpd1.log smtpd2.log smtpd3.

Re: Postfix 3.2.0 - Sending to all MX records

On 13 July 2017 at 13:56, Daniel Caulfield wrote: > Hi Viktor, > > I am working on this issue with Tom, apologies if we seem to be struggling > with something simple here but the only log file we have is in > /var/log/maillog. Even if we change the log settings to more verbose we > don't seem to

Re: Postfix 3.2.0 - Sending to all MX records

Hi Viktor, I am working on this issue with Tom, apologies if we seem to be struggling with something simple here but the only log file we have is in /var/log/maillog. Even if we change the log settings to more verbose we don't seem to generate any other logs. How would we go about getting you a

Re: Postfix 3.2.0 - Sending to all MX records

On Wed, Jul 12, 2017 at 10:55:29AM -0400, Viktor Dukhovni wrote: > That is not how Postfix generally works. No further information is possible > without the relevant logs, and any relevant transport table and master.cf > settings. > > [...] > > "unknown mail transport error" is a serious proble

Re: UnTrusted CN presented

On Thu, Jul 13, 2017 at 09:01:40PM +0930, Mal wrote: > Would you be able to let me know how to enable the undocumented peer > metadata logfile? Not logfile, rather an additional log entry sent to the syslog mail log. > In this case, these "...established from..." entries are the remote > party s

Re: UnTrusted CN presented

I see.. Would you be able to let me know how to enable the undocumented peer metadata logfile ? If its a seperate logfile, that won't be an issue. I would like to see if that provides the data i am after. In this case, these "...established from..." entries are the remote party servers. Was th

Re: Postfix 3.2.0 - Sending to all MX records

Hi Viktor, Thanks for getting back to me. I've attached our master.cf file to this message. The only edits I have made is to replace references to my company's IP addresses and domain names. tomhudson_masterconfig.txt