"Sender rejected"

[Alain Spineux]

Which version of kolab are you using ?
Did you change anything by yourself ?
Can you post the result of a /kolab/sbin/postconf -n ?

On 2/22/07, André Karlsson <andre at solutrix.se> wrote:
> Hi
>
> You are much faster than me when it comes to checking the mail list great
> that is:
>
> How ever Thomas A Hein was right the error msg was a 554 see below:
>
> 554 <root at lantlif.nu>: Sender address rejected: Invalid sender;
> from=<root at lantlif.nu> to=<andre at solutrix.se> proto=ESMTP
> helo=<dcentral1.solutrix.se>
>
> 554 <root at lantlif.nu>: Sender address rejected: Invalid sender;
> from=<root at lantlif.nu> to=<root at lantlif.nu> proto=ESMTP
> helo=<dcentral1.solutrix.se>
>
> Both are valid mail accounts on my kolab mail server.
>  Dcentral1.solutrix.se is one of our datacentrals with its own smtprelay (so
> in this case this should be a privileged network).
>
> But a lot of users have port 25 closed by their ISP and the ISP offers their
> own smtp. I can not predict all the relays. But I still want to be able to
> send "internal mail" via those relays, since sending mails to the mass works
> as planned.
> Best Regards André
>
>
> -----Ursprungligt meddelande-----
> Från: Alain Spineux [mailto:aspineux at gmail.com]
> Skickat: den 22 februari 2007 13:42
> Till: andre at solutrix.se
> Kopia: kolab-users at kolab.org
> Ämne: Re: "Sender rejected"
>
> Did you look into your log file ?
> We need to know what is rejecting the email : postfix, amavis ....
>
>
> On 2/18/07, André Karlsson <andre at solutrix.se> wrote:
> > Hi
> >
> > I'll try to explain my issue in a better way than my last post
> >
> > Everytime I send a mail from a kolab account domainX to a kolab account
> > domainY from an external relay it is rejected back with the error
> 450:sender
> > rejected.
> >
> > Under the services tab (webgui tool) I don't have any rules set, just one
> > radio button I cant "uncheck" saying
> >
> > "Reject the message with the except if it originates from the outside but
> > has a From header that matches the Kolab server's domain. In that case
> > rewrite the From header so the recipient can see the potential forgery."
> >
> > But this is only options for the rules I haven't checked.
> >
> > Current work around is to use another port and tunnel it locally to
> > localhost:25 on the mail server, (ISP have port 25 blocked in some cases).
> >
> > Btw mailing list doesn't work with the external smtp relay either :(
> >
> > Best Regards André
> >
> >
> > _______________________________________________
> > Kolab-users mailing list
> > Kolab-users at kolab.org
> > https://kolab.org/mailman/listinfo/kolab-users
> >
>
>
> --
> --
> Alain Spineux
> aspineux gmail com
> May the sources be with you
>
>


-- 
--
Alain Spineux
aspineux gmail com
May the sources be with you