Questions tagged [thunderbird]

For questions relating to the email client from Mozilla Messaging.

Thunderbird is the free email client provided by Mozilla Messaging (under the umbrage of Mozilla Foundation) and also includes a feed reader.

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How to sign a certificate for s/mime and generate pkcs12 store with existing CA?

I want to create a certificate store file in pkcs12 format to use in thunderbird for s/mime signing and encrypting. I already run a mail and web server that use certificates signed by a CA certificate that I have created. I want to sign the mail…
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Dovecot failing to authenticate new users

I have set up postfix/dovecot with the following dovecot.conf: disable_plaintext_auth = no mail_privileged_group = mail mail_location = mbox:~/mail:INBOX=/var/mail/%u userdb { driver = passwd } passdb { args = %s driver = pam } protocols = "…
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A client-centric account backup and transfer option from many IMAP accounts into Dovecot?

I've got a scenario where I need to retain a live backup of over a dozen email accounts and within the next several months these accounts will need to be migrated over to a Dovecot. I became curious after seeing some mentions of Thunderbird being…
ylluminate
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How to subscribe to Office 365 IMAP folders

since about the beginning of November, I have troubles in using mail clients to access Office 365 mailboxes via IMAP. Specifically, it has become impossible to subscribe to IMAP folders, so that the MUA will only show "INBOX" and "TRASH" As a…
callegar
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Moving email from google

We purchased a business and the previous owner had an email with our domain name along with info and such and it was hosted by google. I'm paying for info@olddomain.com and want to move to my email server but can't move without moving hers. The…
Thom
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Does Dovecot make Foxmail / Thunderbird / Outlook to receive duplicated email?

I've built a Postfix(2.10.1-7.el7.x64.rpm) + Dovecot(2.3.11-build) mail server for my host. It functions well for me at the very beginning. After using for a while, I kept receiving duplicated mails from my server. I try to figure it out where did…
kings
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Why cannot I retrieve emails from Cyrus-imap pop3 server?

When I click "Get Messages" in the Thunderbird client, I cannot retrieve any email from my Cyrus-imap pop3 server. I configured Thunderbird client to use pop3 port 995, Connection security: SSL/TLS. There is no error messages shown in Thunderbird .…
William
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How can I set file permissions for new files in Maildir?

So I run debian 10 through VMbox on win10. I am setting up an email server right now and the things that won't let me turn in this quest is that I can't receive mail from the internet though I can send it. The mail is stored in /var/mail/Maildir and…
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Incoming emails are not visible Postfix

After 3 days I've decided to seek some help with postfix. I can send emails but I don't see the inbound emails! First it was working into Queue, when I tried to fix it to deliver to the right inbox it got worst. No bounce emails from gmail or…
Sebastien
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Thunderbird failed to find the settings for your email account

I can't seem to overcome the "Thunderbird failed to find the settings for your email account" error. I'm using Virtualbox (ubuntu, virtual server, virtual workstation, localhost Servername: angies2020-unix-server local: cis4335.local Attaching a…
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I can not use calendars hosted on the server with Thunderbird and Lightning

I am trying to use Thunderbird and Lightning to use caldav calendars. Still does not work. I have no experience with calendars, you likely have some things wrongly configured. I installed cyrus-imapd-2.4.17-caldav-beta9 and also use cyrus murder.…
Maria José
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Cannot Connect to POP Email Server via Third-Party Mail Client

I am trying to set up a POP email account via a third-party mail client in my office and can't do it. I have tried both Apple's Mail app and Mozilla Thunderbird, but I keep getting told that I have incorrect login information, despite the fact that…
RBergs
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Unable to login to email server that I can telnet to?

I just finished following this tutorial on Digital Ocean for configuring a Dovecot, MySQL, and Postfix email server. I did not follow it to the end. (I didn't install Spam Assassin.) I also used a self-generated SSL temporarily. Other than that, I…
Allenph
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