Re: SMTPD delay rejects evaluation]

2021-12-29 Thread Matus UHLAR - fantomas
On 26/12/2021 17:51, Wietse Venema wrote: Depends on what you mean with "accurate". On 27.12.21 04:03, Lefteris Tsintjelis wrote: I mean the locally maintained IP RBL. It is critical as this will be doing most of the rejection. - With smtpd_delay_reject=yes, Postfix logs the client, helo, s

Problem with time out

2021-12-29 Thread Jason Hirsh
I am having an issue with mail from my server to a particular mail server. My errors message is Dec 29 12:08:23 triggerfish postfix/smtp[34597]: connect to m1.caribisles.net[204.10.3.4]:25: Operation timed out Dec 29 12:08:23 triggerfish postfix/smtp[34597]: 1898263938CF: to=, relay=none, dela

Re: Why postfix client performs a dns AAAA lookup if smtp_address_preference=ipv4 ?

2021-12-29 Thread Wietse Venema
tobs...@brain-force.ch: > in main.cf > > smtp_address_preference = ipv4 > inet_protocols=all > > which should ensure postfix client prefers ipv4 over ipv6 Actually, this means try to make connections over IPv4 BEFORE trying to make connections over IPv6. > But now we have a mail where we can se

Re: Problem with time out

2021-12-29 Thread Wietse Venema
Jason Hirsh: > I am having an issue with mail from my server to a particular mail > server. My errors message is > > > Dec 29 12:08:23 triggerfish postfix/smtp[34597]: connect to > m1.caribisles.net[204.10.3.4]:25: Operation timed out > Dec 29 12:08:23 triggerfish postfix/smtp[34597]: 1898263938

Re: Problem with time out

2021-12-29 Thread Jason Hirsh
Thanks for the rapid response I have bounces going to that address from some my other email accounts that I don’ host Trace routes from my client and from my server all die at same place static-33-65-203-66.axsne.net The subnet belongs to godaddy.. It would seem not my issue which is a first

Re: Why postfix client performs a dns AAAA lookup if smtp_address_preference=ipv4 ?

2021-12-29 Thread tobster
Wietse, thanks for your detailed explanation. Makes all sense to me :-) > The logfile record shows only the result of the last DNS lookup > failure ( lookup). Other feailures may have been logged by the > same SMTP process 38913, but without the 4JP20t6xYdz3VMH queue ID. I have checked the l