Hey fellow mailserver admins!
I'm currently using OpenSMTPd as my internal mailserver for my company. As per
regulations, I need to archive emails sent and received for specific amounts of
time,
depending on the type of mail. The mail archive software has a mode to pop/imap
mails
from a "collect
> On Thu, Nov 18, 2021 at 10:55:00AM +0100, Simon Hoffmann wrote:
> > >
> > >
> > > >GMail still wont accept my IPv6 submitted mails.
> > >
> > > Are you using ipv6 connectivity over tunnel from tunnelbroker.net?
> >
> >
>
>
> >GMail still wont accept my IPv6 submitted mails.
>
> Hi,
>
> Are you using ipv6 connectivity over tunnel from tunnelbroker.net?
Nope. My relays have "real" IPv6 /64 networks assigned to their interfaces
natively.
However, I'd still like to only use IPv4 when sending messages.
Suggesti
Hey,
the earlier versions of opensmtpd (with the old config file syntax: accept
from...)
had the option to specify limit mta inet4 domain.com (from memory), or limit mta
inet4 in general, to limit everything to IPv4.
With the newer versions (I'm running 6.8.0) this seems no longer possible?
Wh
> On Mon, Sep 13, 2021 at 12:28:04PM +0200, Simon Hoffmann wrote:
> > > do you have "lookup file bind" record in your /etc/resolv.conf file?
> >
> > This option is not available in the current debian version.
>
>
> FWIW, the equivalent setting on glib
> do you have "lookup file bind" record in your /etc/resolv.conf file?
This option is not available in the current debian version.
And I have to admit I have no clue what did the dns resolving. NetworkManager
was
disabled, systemd-resolved was disabled, ...
Changes to the /etc/resolv.conf file w
I managed to resolve this issue with some strange workaround.
I must confess, I dont exactly know which service was handling DNS before, as
NetworkManager and systemd-resolved were both disabled.
/etc/resolv.conf was overwritten by each DHCP request.
So I did the following.
I configured systemd
2.168.158.1 (uhura.hoffmann.computer) for 15s
Sep 13 10:04:56 mx01 smtpd[25157]: smtp-out: No valid route for
[connector:[]->[relay:192.168.158.1,port=25,smtp+tls,mx,heloname=mx01.klm.hoffbox.net],0x0]
Thanks,
Simon
>
> Best,
> Aisha
>
> On 9/12/21 5:28 PM, Simon Hoff
Hey yall,
in my smtpd.conf file I have "relay smtps://host.domain.tld"
host.domain.tld does resolve to a public IP, and this needs to be a public IP on
public DNS.
However, OpenSMTPd needs to relay to the local IP address of the smarthost.
Since I have no DNS server running on that network, and
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