Questions tagged [exim]
Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence.
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Disconnecting a mail washer and emails bouncing
A few days ago suddenly all incoming emails for several domains on my Centos 7.x server were being bounced and still are; outgoing email was and is still working. We suspect a cPanel update might be ...
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How to properly configure a postfix satellite server with reverse DNS?
I administrate a network which has a central mail server that sends all mail, and one of our sites uses a relay host to pass on the mail through the main mail server. Lately, we've been running into a ...
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Setting EXIM envelope_to_add
I am unable to set the envelope_to_add parameter within the EXIM Advanced Editor.
I attempt to copy the TRANSPORTMIDDLE section into the working cell above it, change envelope_to_add to include "=...
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exim - domainips config - how to use multiple ip's per domain
My domainips file:
officereflections.com: 185.65.105.57; 2a09:7c44:0:66::1;
executivebrand.info: 185.216.13.144; 185.216.13.145; 185.216.13.146;
*: 185.216.13.57;
Parts of exim.conf:
EXIM_DOMAINIPS = ...
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exim4 different passwd.client for different sender or router
I am using exim4 with a couple of smarthosts to send email from my private mail server. I have a default smarthost, but I also use official SMTP relays for accounts using senders from domains handled ...
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exim mail server send receive ipv6
IPv4 mail is working fine with DKIM, SPF, etc. I can send to Gmail no problem and all validations pass. Hotmail/Outlook also work after doing validation with them.
I can send IPv6 mail through my ...
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Exim SMTP server, reroute message based on Subject line (reroute to different SMTP)
I have a IMAP/SMTP server (exim) that is running fine.
I connect several client applications to this (think Outloook desktop and the like).
What I would like to do is route some of the emails to a ...
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Ubuntu, IPv6, multihome, e-mail, source selection. Arghhh
I've been hosting my e-mail forever, and have been also using IPv6 via 6o4 (HE) for some time. Here (South America) IPv6 has been slow in acceptance, so to say, so everything went fine until now. Now ...
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Dovecot LDA to deliver to 2 servers at once
I'd like to build robust mail system that can withstand outages. For this purpose I rent 2 servers (lets call it mx1 and mx2) in 2 different datacenters, set up Exim on both as SMTP, and Dovecot as ...
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Outgoing e-mail from Exim server is rejected by Hotmail
I am trying to send e-mails from an account using the webmail interface. When sending the test to a hotmail account, it is rejected immediately.
To investigate the issue, I used https://mxtoolbox.com/...
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Telling exim that "no recipients found" isn't panic-worthy
I manage several Debian servers which all use exim4 as their MTA and, for the most part, everything is happy.
However, one of them has a web application on it which sends out notices, and some of the ...
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How to filter email originating from @domain.com on Exim4?
I'm trying to implement a basic phishing protection on our Exim4 email relay.
The way we have our mail delivery setup is following:
external hosted smtp server -> exim4 relay -> Exchange server
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Prioritised outgoing emails using Exim
Our outgoing email queue uses Exim (on Centos) and is used both for sending bulk batches of email to clients and sending authentication keys, eg as part of the forgotten password routine. On some ...
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SMTP protocol synchronization error in Exim4 when connecting from Gmail
I have a Exim 4.92 server running on a Debian machine, everything works fine. Now I want to send mails from Gmail through that Exim server, since Gmail needs an STMP server for alias addresses.
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How to upgrade the Exim to version “4.92” on Ubuntu 18.04 server?
A critical vulnerability (CVE-2019-10149) was found in Exim mail server. It allows to execute some code on victim's server with root privileges. This vulnerability affects versions from 4.87 to 4.91.
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