Re: [gentoo-user] Too many invalid recipients. (in reply to MAIL FROM command))

[wabe]

"J. Roeleveld" <joost@××××××××.org> wrote:

> On March 29, 2017 7:24:15 AM GMT+02:00, thelma@×××××××××××.com wrote:
> >On 03/28/2017 10:57 PM, thelma@×××××××××××.com wrote:
> >[snip
> >>>>[69.49.....] said: 550 5.7.1 <>... Too many
> >>>> invalid recipients. (in reply to MAIL FROM command))
> >>>>
> >>>> How to setup postfix correctly?
> >>>>
> >>>> The only syscon7.localdomain is the entry from /etc/hosts
> >>>>
> >>>> in: /etc/mail/aliases I have:
> >>>> root:			thelma@×××××××××××.com
> >>>>
> >>>> So why postfix is sending it to: <root@×××××××.localdomain>
> >>>
> >>> "man aliases" will probably give you the answer.
> >>>
> >>> --
> >>> Regards
> >>> wabe
> >>
> >> No, it will not!
> >>
> >> The explanation is here:
> >>
> >https://www.experts-exchange.com/questions/21895287/SMTP-550-Too-many-invalid-recipients.html
> >>
> >> --
> >> Thelma
> >
> >I don't run an internal mail server but was wondering is there an
> >easy way to configure the postfix so it will keep local mail (portage
> >notifications, hylafax etc) away from system provider.
> >My boxes are connected over VPN.
> >
> >When I was setting up a new box today, something happen to cron email
> >notification I started receiving bunch of emails like:
> >Cron <root@i5> root	test -x /usr/sbin/run-crons
> >&& /usr/sbin/run-crons
> >
> >So provide mail server block my internal system emails from passing
> >through their server.
> >
> >--
> >Thelma
>
> There are plenty of howtos, guides and documents online detailing how
> to do this with a variety of mail servers.
>
> Please use Google.

Hint: Search for "postfix mydestination"

--
Regards
wabe