• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Unable to send mail - Android and IOS

A

Aerobaticrug

New Pleskian
I'm running Plesk 12.0.18 update 39 on Centos 6.6 with postfix and courier-IMAP

However I can't send emails from mobile devices or outlook - the security settings are invalid, I've tried all 4, SSL, SSL/TLS Accept all certs, Start TLS etc.

Can anyone point me in the right direction?
 
Hi Aerobaticrug,

in most cases of your described issue, the cause are wrong/incorrect cipher usage and/or misconfigurations for postfix or courrier-IMAP. Keep in mind, that it might be sometimes a good idea to temporary change the standard log - level ( defined in the depending configuration files ), to get a more detailled output of issues/failures/problems/errors-

To help to investigate you issues, please include error - logs and depending configuration files:

 
You must log in or register to reply here.

Similar threads

Polli
Issue Mails only possible with a wildcard certificate
Replies
5
Views
617
Polli
Polli
Polli
Issue Getting DANE working
2
Replies
33
Views
4K
Polli
Polli
M
Question eXploits Blocklist (XBL) & CSS Blocklist (CSS)
Replies
0
Views
2K
max2334
M
M
Resolved Help request: SSL certificate seems to have trust issues. How to resolve?
Replies
4
Views
2K
MHC_1
M
K
Resolved no incoming mail
Replies
6
Views
2K
Martin Dias
Martin Dias
Back
Top