Error Email with an temporary failure
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2
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358
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February 14, 2023
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Botnets came alive?
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0
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500
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March 5, 2022
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Numeric input field for maximum message size or a finer adjustment in the slider
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21
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912
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November 3, 2021
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Postfix/rspamd and multiple IPs for senders MX domain (like dhl.com)
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6
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1208
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August 3, 2021
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Smtp banner modify in nethserver 7.8.2003
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37
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2370
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December 17, 2020
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How to slowdown email delivery to certain domain
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2
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1443
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November 10, 2020
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SASL LOGIN authentication failed: Connection lost to authentication server
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15
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5157
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September 8, 2020
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Postfix maximum number of (SMTP / relay) connections
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5
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2170
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July 18, 2020
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Remove/hide client sender ip from postfix?
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3
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3045
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April 29, 2020
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Enable SMTP Login/Sender address validation
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4
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2783
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October 5, 2019
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How to keep all the members of a shared mailbox in the loop when answering to a mail sent to that shared mailbox?
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26
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1497
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May 29, 2019
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Smarthost relay and sender dependant relay
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3
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796
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April 10, 2019
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Spamassassin Bayesian filter issues
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23
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3264
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March 7, 2019
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Modify sender domain address in Postfix
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12
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3578
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February 19, 2019
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Postfix change submission port
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5
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1499
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December 17, 2018
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Postfix tries to connect to IPV6 servers and gets "Network unreachable" error
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5
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3236
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December 4, 2018
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Postfix sending non-deliveries notifications because of spam?
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8
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2361
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July 4, 2018
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Mail relay question
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7
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1639
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February 8, 2018
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Spam checking for mail aliases relayed to an external server?
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3
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1579
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December 2, 2017
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Dovecot-Postfix Configuration
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2
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1229
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December 1, 2017
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Postfix SASL authentication failed
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3
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3245
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November 2, 2017
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Postfix "unable to verify address"
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2
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1869
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October 27, 2017
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Postfix -problems with the number of recipients
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1
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665
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October 24, 2017
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Email Address not found: Postfix looking for ip6V address on sendmail
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5
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954
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October 17, 2017
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Postfix , dovecot error
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2
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1710
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October 16, 2017
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[postfix] New entry in main.cf
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2
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1109
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August 1, 2017
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Changing smtp_tls_security_level to enable TLS between mail servers
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5
|
15838
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May 14, 2017
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Help configuring Postfix Recipient Verification
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1
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1150
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April 8, 2017
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Postfix mastercfg
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1
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916
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March 12, 2017
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Postscreen on Nethserver
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3
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1079
|
February 22, 2017
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