On 01/05/17 13:17, Simon Wilson wrote:
>
> 3. Any other ways to speed it up, or should I accept the trade-off
> between speed and accuracy of result?
>
If you can create a postscreen white-list of your "regular" remote
hosts, they will be almost instantly passed on to the mail server.
Hope this
> On May 1, 2017, at 10:28 AM, Simon Wilson wrote:
>
> Can anyone comment on the value / no value of having zen.spamhaus as an RBL
> in smtpd in addition to it being used by postscreen?
Keep both. If you have SpamAssassin doing RBL lookups, raise the
concurrency limit of the filter transport.
Viktor Dukhovni:
> On May 1, 2017, at 8:17 AM, Simon Wilson wrote:
>
> ostscreen is using (threshold 3):
>
>zen.spamhaus.org*3
>bl.mailspike.net*2
>b.barracudacentral.org*2
>bl.spameatingmonkey.net
>bl.spamcop.net
>dnsbl.sorbs.net
>hostkar
Viktor Dukhovni:
>
> > On May 1, 2017, at 8:17 AM, Simon Wilson wrote:
> >
> > ostscreen is using (threshold 3):
> >
> >zen.spamhaus.org*3
> >bl.mailspike.net*2
> >b.barracudacentral.org*2
> >bl.spameatingmonkey.net
> >bl.spamcop.net
> >dnsbl.sorb
> On May 1, 2017, at 8:17 AM, Simon Wilson wrote:
>
> ostscreen is using (threshold 3):
>
>zen.spamhaus.org*3
>bl.mailspike.net*2
>b.barracudacentral.org*2
>bl.spameatingmonkey.net
>bl.spamcop.net
>dnsbl.sorbs.net
>hostkarma.junkemailfilte
Simon Wilson:
On my new Postfix 2.10 system incoming mail is slow to process (about
15 seconds end to end), and I think it is mainly because DNS queries
are slowing things down.
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.
A
Simon Wilson:
> On my new Postfix 2.10 system incoming mail is slow to process (about
> 15 seconds end to end), and I think it is mainly because DNS queries
> are slowing things down.
>
> The server runs local caching DNS BIND, so it's as quick as I can get
> it on the slow Internet connecti
ouis
> -Oorspronkelijk bericht-
> Van: si...@simonandkate.net
> [mailto:owner-postfix-us...@postfix.org] Namens Simon Wilson
> Verzonden: maandag 1 mei 2017 11:20
> Aan: Marco Pizzoli
> CC: Postfix users
> Onderwerp: Re: Optimising new system and postscreen question
- Message from Marco Pizzoli -
Date: Mon, 1 May 2017 11:18:30 +0200
From: Marco Pizzoli
Subject: Re: Optimising new system and postscreen questions
To: si...@simonandkate.net
Cc: Postfix users
Hello Simon,
The server runs local caching DNS BIND, so it's as
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
- Message from Simon Wilson -
Date: Mon, 01 May 2017 18:43:41 +1000
From: Simon Wilson
Reply-To: si...@simonandkate.net
Subject: Optimising new system and postscreen questions
To: Postfix users
On my new Postfix 2.10 system incoming mail is slow to process
(about
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