Bug 3311

Summary:	*** SSL-Verbindung schlug fehl
Product:	Claws Mail (Windows)	Reporter:	Chris Ludwig <Carow-Ludwig>
Component:	default	Assignee:	users
Status:	RESOLVED FIXED
Severity:	critical
Priority:	P3
Version:	3.10.1
Hardware:	PC
OS:	Windows XP
Attachments:	It's a copy from the claws mail network protocol settings-dialog for SSL screen-copies

Description Chris Ludwig 2014-10-26 14:32:14 UTC

Created attachment 1439 [details]
It's a copy from the claws mail network protocol

Since any days: If I send a mail from my mail-account by "t-online.de", the send activity is ended with only this error message "*** SSL-Verbindung schlug fehl".
The lines in protocol file:
> * Konto: 'Carow-Ludwig': Verbinde mit SMTP-Server: securesmtp.t-online.de:465...
> *** SSL-Verbindung schlug fehl
This malfunction was already in version 3.9.3. I have installed the version 3.10.1 this day.
Reading from new mails from "t-online.de" is not a problem.
And reading/writing from other mail providers (e.g. "strato.de") have not problems.
To send mails over "t-online.de" with other mail software (e.g. MS outlook or the old Eudora) with the same parameters is not a problem.

Chris Ludwig
Munich, Germany

(Please excuse my bad english)

Comment 1 moonkid 2014-10-26 15:11:53 UTC

Dear Carow,

do you use SSL with your t-online-Account?

Please check your Account/SSL-Settings if you use STARTTLS.
"Mittels STARTTLS eine SSL-Sitzung einleiten" should be selected there.

I had same problems with Posteo because they switched of the SSLv3-support because of the Poodle-Bug.

Comment 2 moonkid 2014-10-26 15:13:52 UTC

Created attachment 1440 [details]
settings-dialog for  SSL

Comment 3 Chris Ludwig 2014-10-29 13:41:09 UTC

Created attachment 1443 [details]
screen-copies

Comment 4 moonkid 2014-10-29 16:43:41 UTC

Please compare your screenshot with mine. There are differences.
Please modify your settings (POP3) to STARTTLS and try again.

If this doesn't work un-check the two Port-checkbockes from your second screenshot.

Please feel free to contact me directly in german language over my mail adress.