We have collected information about Postfix Delivery Retry Interval for you. Follow the links to find out details on Postfix Delivery Retry Interval.
http://www.postfix.org/TUNING_README.html
Purpose of Postfix performance tuning . The hints and tips in this document help you improve the performance of Postfix systems that already work. If your Postfix system is unable to receive or deliver mail, then you need to solve those problems first, using the DEBUG_README document as guidance.
https://www.linuxtopia.org/online_books/mail_systems/postfix_documentation/TUNING_README_008.html
Tuning the frequency of deferred mail delivery attempts. When a Postfix delivery agent ( smtp(8), local(8), etc.) is unable to deliver a message it may blame the message itself, or it may blame the receiving party. When the delivery agent blames the message, the queue manager gives the queue file a time stamp into the future, so it won't be looked at for a while.
https://www.networkinghowtos.com/howto/flush-the-postfix-mail-queue-to-force-retry/
Apr 05, 2012 · Flush the Postfix mail queue to force retry April 5, 2012 Linux Typically if a mail server can’t connect to a remote mail/SMTP server, it will keep the email in a queue and periodically retry sending the email until it is either successful, or fails after a specific time frame which set in the mail server configuration.
http://www.postfix.org/qmgr.8.html
QMGR(8) QMGR(8) NAME qmgr - Postfix queue manager SYNOPSIS qmgr [generic Postfix daemon options] DESCRIPTION The qmgr daemon awaits the arrival of incoming mail and arranges for its delivery via Postfix delivery processes. The actual mail routing strategy is …
https://docs.microsoft.com/en-us/Exchange/mail-flow/queues/configure-message-intervals
Configure message retry, resubmit, and expiration intervals. 2/8/2020; 9 minutes to read +4; In this article. In Exchange Server, you can configure message retry, resubmit, and expiration intervals in the Transport service on Mailbox servers and Edge Transport servers.
https://success.trendmicro.com/solution/1058994
Set the delivery retry count in InterScan Messaging Security Suite/Virtual Appliance (IMSS/IMSVA).
https://www.experts-exchange.com/questions/22012506/Postfix-Mail-Retry-Process.html
Hi, Postfix does rate control on some messages if they are not destined locally. That is Postfix just assigns them a timestamp in future. Generally this time stamp will be assigned as much as the mail is waited in the queue is added to to the current time.
https://linux.die.net/man/8/defer
A non-delivery notification is sent even when the log file or the original message cannot be read. Optionally, a bounce (defer, trace) client can request that the per-message log file be deleted when the requested operation fails. This is used by clients that cannot retry transactions by themselves, and that depend on retry logic in their own ...
https://www.linuxquestions.org/questions/linux-server-73/default-postfix-retry-behavior-4175572274/
Feb 16, 2016 · Regarding the retry behaviour, yes, it works the way you described to the best of my knowledge. Regarding the 2nd part of your question, for parameters not listed in main.cf: yes, postfix has defaults for all values. The "postconf" command will show you the effective values for all the settings that belong in main.cf, whether they're present or ...
Searching for Postfix Delivery Retry Interval?
You can just click the links above. The data is collected for you.
