Questions tagged [exim4]

96 questions
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How to notify exim4 postmaster about local bounce delivery failures

I have a simple web application that sends emails with user feedback using a local exim4 daemon. A user is asked to enter his own email address prior to submitting the feedback form so that I can reply to him. However, when a user enters an invalid…
Pavel Lobodinský
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How should I configure exim4 in Debian 11 to send mail successfully?

I tried to configure exim4 in debian 11 after referring to the following links: https://alexander.holbreich.org/exim-mail-google/ and https://bobcares.com/blog/exim4-smtp-authentication/ I tried sudo dpkg-reconfigure exim4-config but it fails with…
Tanzeem
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Drupal 9 Website Does Not Send Email But Drupal 7 Site Does

Hoping someone can help, this is making me crazy. For the life of me I cannot get a Drupal 9 site to send PHP Mail, but a Drupal 7 site on basically the same setup does without fail. The only real difference is Drupal 9 is using PHP 8.1.6 and the…
sidgrafix
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WHM / EXIM / SES - SMTP Error "We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail"

I have AWS SES connected to my domain, it is setup and verified via DKIM and the SES console is happy (including mail from address). I have created SMTP credentials but I am unable to send from my server via PHPMailer and EXIM mail server. I get the…
Joel
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Exim: email@example.com is undeliverable: Unrouteable address

I have a main server where are placed the DNS records for a domain (eg: example.com), but this domain has another server only for webmail. The DNS setup is working fine: I can access example.com through the browser and the webmail can send/receive…
Alexandre Paiva
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Mail attachment killfile - how to blacklist signature attachments by filename

How can one best implement a minimal serverside mail filtering system which does one thing: remove signature attachments by name. Some colleagues' every email contains an inline embedded "signature.gif" or "signature-nn.gif" (where nn appears to…
Chris Burgess
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trouble with EXIM passing e-mails

I am having trouble with EXIM passing e-mails. Domains are fictitious, but work better than using "example" to me. Expected -> device -> relay@insurance.savewiththelizard.com -> payingtoomuch.com Happening -> device ->…
user2547744
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Exim4 not updating the config.autogenerated file

Exim4 has stopped updating the config.autogenerated file after a restart. It is not failing or throwing any errors. I am restarting it as a service: service exim4 restart. There are no error logs in /var/log/exim4/ therefore I am not sure why exim4…
Chognificent
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Exim4 GnuTLS error (gnutls_handshake): An unexpected TLS packet was received

I have Exim4-heavy, GunTLS it was configured correctly and the mails was working fine suddenly I not be able to use TLS however the SSL certificates is verified when I telnet to port 465 it gives # telnet localhost 465 Trying ::1... Trying…
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Getting a relay not permitted error with Exim4

I am currently getting the following error: 2019-06-28 14:45:41 no host name found for IP address 192.168.X.X 2019-06-28 14:45:41 H=(cabc5b9f0d80) [192.168.X.X] F= rejected RCPT : relay not permitted My…
Chognificent
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When I try to connect smtp in nextcloud: routines:ssl3_read_bytes:tlsv1

I’ve got a problem with the SMTP configuration in NextCloud. While using the wizard to configure the config.php file on port 25 it runs ok. But with SSL/TLS on port 465, it’s not working. The error log in /var/log/exim/main.log: TLS error on…
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Exim - identify recipient BCC address

I'm using plus-addressing on Exim to create an automated system - I will process emails based on the local part of the address. So eg: From: me@eximdomain.com To: robot+project-4@eximdomain.com This works well - I can process it based on the To…
Matthew
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exim4 vs gmail FROM field

I've configured exim on my server as MTA to work with gmail. Here is a configuration: gmail_login: driver = plaintext public_name = LOGIN client_send = : myaccount1@gmail.com : mypassword The configuration is OK and I'm able to…
Andreas
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X-Report-Abuse on mail sent from SMTP PHP, sendmail?

Under transport configuration of Exim I have added the X-Report-Abuse header. This works if an email is sent from a mail client but not from an PHP application. remote_smtp: driver = smtp dkim_domain = ${lc:${domain:$h_from:}} …
Marco
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exim like rabbitmq for sending 200 emails per second

I'm trying to achieve 200 emails per second. Which is 0.7 million emails in one hour. While researching I found, If I render emails and handover 720 000 emails to exim before my scheduled emails sending time. Then exim not having any other work. It…
Manjesh V
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