1 Topic by sic

  • sic
  • Member
  • Offline
  • From: Cuba
  • Registered: 2013-09-25
  • Posts: 2

Topic: -ERR Plaintext

==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
======== Required information ====
- iRedMail version: 0.8.5
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Linux/BSD distribution name and version: Debian 7.1.0 x64
- Related log if you're reporting an issue:
====

Excuse my English, because I use the google translator.

I'm getting the following error on iredmail 0.8.5:

-ERR Plaintext authentication disallowed on non-secure (SSL/TLS) connections.

Someone could help me ...

Greetings from Cuba

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
  • Offline
  • Registered: 2009-05-06
  • Posts: 31,091

Re: -ERR Plaintext

Please configure your mail client (Outlook, Thunderbird, Apple Mail.app, etc) to use POP3S (POP3 over TLS, port 995) or IMAPS (IMAP over TLS, port 993) protocol instead of plain POP3/IMAP protocol.

If you don't want to use POP3S/IMAPS, or you cannot force your users to change mail client settings, try this tutorial:
http://www.iredmail.org/wiki/index.php? … t.STARTTLS

Again, POP3S/IMAPS are recommended.

3 Reply by sic

  • sic
  • Member
  • Offline
  • From: Cuba
  • Registered: 2013-09-25
  • Posts: 2

Re: -ERR Plaintext

Thank you very much for the reply.

I forgot that I mean specifically tell a client that connects via RAS and uses MDaemon, have to do harvest by DomainPOP for messaging.
MDaemon does not allow this safe harbors.

I can do that same thing says the Wiki?

Any suggestions???

4 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
  • Offline
  • Registered: 2009-05-06
  • Posts: 31,091

Re: -ERR Plaintext

Sorry, i don't quite understand what you mean.
If you're running MDaemon or DomainPOP, you have to ask them for support.