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Questions tagged [mail-server]

A mail-server (or mail transfer-agent) is a program which accepts emails and forwards them to other mail-servers using a client-server architecture normally the SMTP protocol is used for this.

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597 questions
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Cannot match spamassassin custom regex rule

I want to match this pattern in my spamassassin's filtering rules: Password archivio: 666 Per conto di: There is a space after di: and the number can be of undefined digits. in my custom.cf I have created this rule body CUSTOM_SPAM_RULE …
silvered.dragon
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Sendgrid emails getting deferred

All the emails which I sent via SendGrid is getting deferred. On the SendGrid Activity dashboard it shows the message. "554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure…
Jithin Zachariah
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Could not connect to smtp host ovh server port 465

I am using pro2.mail.ovh.net to sending emails to users in my web app. My…
Jacek Kaczmarek
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NodeJS Why is not SMTP server work with secure option turned on?

const fs = require('fs'); const {SMTPServer} = require('smtp-server'); const smtp = new SMTPServer({ secure: true, key: fs.readFileSync('certs/privkey.pem'), cert: fs.readFileSync('certs/cert.pem'), onData, onRcptTo, …
Wynell
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How to build my own VB.NET mail server on Windows 10

I would like to build my own (simple) mail server on a Windows machine (in VB.NET) in order to receive mails from one sender. My emailadress will be something like "myname@myserver.com". What do I have to build ? ... an SMTP-server with the…
kahoona
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Can cURL be used to send emails through a proxy

I would like to send mails from my localhost. I am connected to internet through my institute's proxy(HTTP) which requires authentication. Is it possible to use cURL to send mails, because so far i've seen it fetching webpages only. If not so, could…
silentNinJa
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Setting up an email server on an ubuntu machine

The machine has a dedicated ip and a domain name. I need the ability to send and receive emails. I would be needing maximum 5 emails(info,contact,sales etc) There would be maximum 5 email ids which would be created. Ultimately I want to add these…
Pankaj
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Looking to create burner accounts

I have about 150 students next semester and I would like to provide each student with their own burner email address so that I can require them to subscribe to various websites. At the end of the semester, I'll delete all the accounts. I found…
Phillip Senn
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How can spam emails be effectively blocked?

I've developed a custom email system and I am using spam assassin. But some spam emails are still getting through spam assassin's filters. Do I need to turn up spam assasin's strictness? Most of these emails are solicitations for website design or…
richard
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How to permit Yahoo.com in spf record?

I have an email server with the spf record set up like this: "v=spf1 ip4:192.0.2.21 ip6:2001:db8::f08c:95ff:feb4:f317 -all" Actual ip address changed to protect the innocent, but those would be the ips of the mail server. I have a user who uses…
Chris
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myname@localhost.com with JAMES

I just installed JAMES (Java Apache Mail Enterprise Server) and I am trying to use this as a mail server. I am trying to create a mail ID myname@localhost.com and I want it to receive a mail from mail@gmail.com and save it on to a database. I…
Praneel PIDIKITI
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javax.mail - "535 5.7.3 Authentication unsuccessful" due to javax.mail upgrade (v1.3.1 to v1.5.2)

1 - Problem A client of my company is about to upgrade the version of our software. In his test environment for the upgrade, he discovered that he cannot a send mail through the application anymore (he didn't change the configuration of his SMTP…
Flyout91
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How can I create a mail server?

I would like to have a server that is able to receive emails. Then I want to use PHP to program the way the emails are shown to the users. Can I do it purely with PHP? I mean, it is not a problem to send emails from PHP but I do not know if I can…
Roman
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Is it possible to create MIME message object without using javamail API?

I intend not to use javamail API. I'm planning to send the message via SSLSocket. I have established a secure SSL/TLS connection. But how do I create a MIME object without importing javax.mail.*; package inorder to send via the socket protected…
Shashank
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Sending mail from Python without third-party SMTP ("direct-to-MX")

Is it possible to send an email directly from my computer to a Hotmail or Gmail (or any other) recipient, without connecting to a third-party sending server (SMTP)? i.e. would it be possible that my computer directly connects to gmail.com if the…
Basj
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