Dne út 24. ledna 2017 Leslie Turriff napsal(a):
Since migrating from my dying laptop to my new
desktop machine, kmail
refuses to send mail to my mail provider's servers, forcing me to use
their webmail interface (yuk). I have tinkered with the kmail
configuration to no avail, and I've even tried copying the old kmailrc
file over the new; but nothing works. Currently, when I attempt to
upload mail, I see this message in the status area:
"Unrecognized transport protocol. Unable to send message."
During my struggles, I also saw, in a separate window, the attached
security failure message. I have also attached snapshots of my SMTP
configuration, and this link points to setup instructions for my mail
provider's SMTP server:
http://email.about.com/od/Accessing-Mail-com/f/Mail-com-SMTP-Server-Set
tings.htm
Neither of these messages gives me enough detail about the problem to
know how to proceed. I suspect something is corrupted in the kmail
config, but deleting and replacing the Sending entry hasn't helped, nor
has replacing the entire file with the working one from the old
machine.
mail.com has suggested that I change from using pop3 to imap
(like that would help), and
Please be advised to correct your server setting
by using the
information below:
For IMAP Server:
Incoming:
[snip]
Outgoing:
Server:
smtp.mail.com
Port: 587
Encryption: STARTTLS
If "STARTTLS" is not available, please use the protocol "TLS". If
this option is also not available simply activate "Encryption".
which has not helped. Using kmail's "Check what the server supports"
sets TLS and PLAIN. I'm guessing that TLS = STARTTLS, and SSH =
Encryption. The config on my old system has SSH and PLAIN set.
Neither of these works on my new system. Any suggestions are welcome.
Leslie
The correct combinations should be:
port 25 + TLS
port 465 + SSL
port 587 + TLS
Cheers
--
Slávek