[Users] Mail Sieve plugin assistance

[Marco Moock]

Am 02.01.2024 um 11:07:35 Uhr schrieb Rodney D. Myers:

> On Tue, 2 Jan 2024 16:49:51 +0100
> Marco Moock <mm at dorfdsl.de> wrote:
> 
> > Am 02.01.2024 um 10:37:06 Uhr schrieb Rodney D. Myers:
> >   
> > > [2024-01-01 20:37:38] Sieve: connecting to imap.mail.com:4190
> > > *** imap.mail.com:4190: connection failed (Connection refused).  
> > 
> > Not a problem of your client.
> > 
> > Is that hostname really the machine that provides sieve?
> > Is the port correct?  
> 
> IT uses the default port.

Are you sure?
sieve           4190/tcp                        # ManageSieve Protocol

Some implementations use a different port.

Maybe it is a firewall that blocks it and sends TCP RST (or ICMP
administratively prohibited).

> Which port should it be using?

Ask you email provider, please.

> The imap port?

No, IMAP is a different protocol and can't handle sieve.