On Thu, Apr 22, 2021 at 5:21 PM Benny Pedersen wrote:
> On 2021-04-22 16:44, Marco Pizzoli wrote:
>
> > I am afraid you did not get my point.
>
> i dont know your solution then
>
> rpz and qname can be problematic
>
> https://labs.ripe.net/author/wouter_de_vries/ma
On Thu, Apr 22, 2021 at 4:37 PM Benny Pedersen wrote:
> On 2021-04-22 12:58, Marco Pizzoli wrote:
> > Hello,
> > +1 for this Request for Improvement.
> > I also faced this need.
> >
> > Changing the machine solver was, unfortunately, not an option.
>
> w
Hello,
+1 for this Request for Improvement.
I also faced this need.
Changing the machine solver was, unfortunately, not an option.
Thanks
Marco
On Thu, Apr 22, 2021 at 12:21 PM Simon Wilson
wrote:
> Is there a way to make Postfix/postscreen use a specific DNS server?
>
> Reason for the questio
Hello Wietse,
On Tue, Apr 20, 2021 at 5:48 PM Wietse Venema wrote:
> Marco Pizzoli:
> > Hi all,
> > I have successfully configured VERP to work with my Postfix instance.
> >
> > I see the logs and I effectively see
> > [truncated] /smtpd[999]: unknown[x.x.x.x]:
Hi all,
I have successfully configured VERP to work with my Postfix instance.
I see the logs and I effectively see
[truncated] /smtpd[999]: unknown[x.x.x.x]: replacing command "MAIL
FROM:" with "MAIL FROM: XVERP"
I know it worked also because I can indeed see, on the receiving side, the
VERP-ed a
Hello Wietse,
I was reading this topic with interest because this issue affects me very
much as well.
I had a slowness issue when sending to @hotmail.* . I tried all the
Microsoft services in order to check how I was seen from them and I got
confirmation that I was OK. I received this information
On Fri, Sep 29, 2017 at 10:12 AM, Peter wrote:
> Hi guys,
>
> I send my emails via different gateways based on my transport file. Many
> domains, however, use the same email providers, such as outlook or
> gmail. Is there a way to check the MX records before the email is sent
> and transport it u
Hi all,
I have a postfix instance dedicated to being the main MX (IN).
I normally use other postfix instances for sending emails out (OUT).
Of course, even this "IN" instance needs to send emails out, mainly bounces.
Now I am also implementing forwarding rules: "if you receive an email
destined t
On Wed, Aug 2, 2017 at 7:44 PM, Viktor Dukhovni
wrote:
> On Wed, Aug 02, 2017 at 07:11:23PM +0200, Marco Pizzoli wrote:
>
> > Have a look at:
> > - smtp_tls_session_cache_database <-- this is the most important thing.
> I
> > suggest lmdb as the backing store
>
On Wed, Aug 2, 2017 at 6:57 PM, mark burdett wrote:
> That's true, as a work-around. Unfortunately we're talking about not just
> opening a new TCP connection but also reestablishing TLS, which means yet
> more RTT and CPU. So the increased concurrency will be significant and
> will require up
This is a followup of the following request:
http://postfix.1071664.n5.nabble.com/Sending-rate-limiting-per-destination-MTA-not-recipient-domain-td87355.html
The feature I am asking for is implemented in PowerMTA with the name "MX
rollup":
http://www.circleid.com/posts/20160516_port25_announces_re
Hello Simon,
The server runs local caching DNS BIND, so it's as quick as I can get it on
> the slow Internet connection we are on.
>
I don't qualify mysef expert enough to answer the rest of your points, but
for the DNS part I suggest you think about replacing BIND with Unbound, as
the DNS resolv
Dear all,
I need to find a workaround an issue I am facing due to the limitation of
an external product I am using to send/receive emails.
Long story short:
- 2 postfix servers acting both as sending as receiving servers from/to the
Internet.
- 1 application server sending to the Internet via both
Hi all,
I have a multi-instance setup.
By doing "ps -ef", as expected, I see a lot of "master" processes.
Is there a way to see which master is related to which instance at a glance?
So that I can rapidly say this pid is for instance 1, and so on...
What I am looking at is, ideally, a way to see t
Hello Wietse,
On Fri, Nov 18, 2016 at 5:20 PM, Wietse Venema wrote:
> Marco Pizzoli:
> > Hi all,
> > I am sending a bunch of emails to a set of target domains.
> > I see that many of them are all served by the same MTA and this MTA is
> > limiting my sending because
Hi all,
I am sending a bunch of emails to a set of target domains.
I see that many of them are all served by the same MTA and this MTA is
limiting my sending because of course it sees too many sending at a time
from me.
I know I could just use the transport map for all of these target domains
and
Hi Wietse,
On Wed, Feb 18, 2015 at 1:23 PM, Wietse Venema wrote:
> Marco Pizzoli:
>
> > Is there a way to share this kind of information between Postfix
> instances?
>
> This is not implemented. Postfix by design can recover from a crash
> in any program except the mas
Hi all,
I have a battery of postfix servers used for sending bulk emails to the
Internet.
All of them are seen from the outside as they were one:
- same hostname
- same public IP address
Considered that I have implemented the sending throttling for specific
destinations in order to avoid "status=d
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