Hello
I meant if it would be possible for Postfix to allow sending emails only
to certain destination domains and reject all
not-explicitly-defined-destination-domains.
Example :
Allow destination domain : *@surely-not-existent-domain.com
Deny destinations domains : *@*
Sincerely
On 02/20/12
On 20/02/2012 21:36, Wietse Venema wrote:
to understand that only a minute portion of the entire return message
is unstructured text.
And might I add it would be worthwhile the OP reading the various MARF RFC's
if the objective is readability. In almost every case I have come across,
these are
Hi,
I want to rewrite the From: address for inbound mail from that
address. I use Address Rewriting: virtual_maps.
It works for To: addresses but not for From: addresses. What's wrong here?
On 2/21/2012 8:03 AM, polloxx wrote:
Hi,
I want to rewrite the From: address for inbound mail from that
address. I use Address Rewriting: virtual_maps.
It works for To: addresses but not for From: addresses. What's wrong here?
Sounds like what you want is canonical_maps.
I have currently a whitelist which checks inbound recipients against an ldap
using a combination of
relay_recipient_maps = ldap_config...
smtpd_recipient_restrictions = permit_mynetworks ...reject_unlisted_recipient
Now i want to have a similar solution for outbound, only enveloped from
Harakiri:
smtpd_sender_restrictions =ldap2_config..., reject
the problem with this is - that this check is also executed for
inbound mails.
smtpd_sender_restrictions = permit_mynetworks, ...
Wietse
On 2/21/2012 9:21 AM, Harakiri wrote:
I have currently a whitelist which checks inbound recipients against an ldap
using a combination of
relay_recipient_maps = ldap_config...
smtpd_recipient_restrictions = permit_mynetworks ...reject_unlisted_recipient
Now i want to have a similar
--- On Tue, 2/21/12, Wietse Venema wie...@porcupine.org wrote:
From: Wietse Venema wie...@porcupine.org
Subject: Re: check_sender_access only for outbound mails e.g. those that
are in mynetworks
To: Postfix users postfix-users@postfix.org
Date: Tuesday, February 21, 2012, 10:47 AM
Harakiri:
smtpd_sender_restrictions =ldap2_config..., reject
the problem with this is - that this check is also executed for
inbound mails.
Wietse:
smtpd_sender_restrictions = permit_mynetworks, ...
Harakiri:
This is exactly the wrong away around - as i said i need to verify
enveloped
--- On Tue, 2/21/12, Noel Jones njo...@megan.vbhcs.org wrote:
From: Noel Jones njo...@megan.vbhcs.org
Subject: Re: check_sender_access only for outbound mails e.g. those that
are in mynetworks
something like:
# /etc/postfix/mynetworks.cidr
127.0.0.0/8 OK {or check_local_sender
On 2/21/2012 10:55 AM, Harakiri wrote:
--- On Tue, 2/21/12, Noel Jones njo...@megan.vbhcs.org wrote:
From: Noel Jones njo...@megan.vbhcs.org
Subject: Re: check_sender_access only for outbound mails e.g. those that
are in mynetworks
something like:
# /etc/postfix/mynetworks.cidr
Hi all,
I have been looking for a solution to this in the forums, lists, etc but
unfortunately I could not find an answer... I also know that the subject has
been discussed several times so please bear with me...
The environment:
--
# rpm -q postfix
postfix-2.3.3-2.3.el5_6
--
The symptoms:
--
Martin Mielke:
mynetworks = hash:/etc/postfix/network_table
...
# postmap -q 1.2.3 /etc/postfix/network_table
OK
...
Where does the POSTFIX documentation say that you can specify
less than 4 octets in a mynetworks table?
Wietse
Wietse Venema:
Martin Mielke:
mynetworks = hash:/etc/postfix/network_table
...
# postmap -q 1.2.3 /etc/postfix/network_table
OK
...
Where does the POSTFIX documentation say that you can specify
less than 4 octets in a mynetworks table?
Answer: it doesn't. Instead of using hash:, I
On 16/02/2012 23:07, Tom Hendrikx wrote:
On 16-02-12 23:52, Dipl.-Ing. Juergen Ladstaetter wrote:
Thank you both very much. That input was very good and I might rethink the
strategy we're aiming at. Probably active DNS checks and periodic re-checks
are better to ensure some security. Thanks
Wietse Venema:
Wietse Venema:
Martin Mielke:
mynetworks = hash:/etc/postfix/network_table
...
# postmap -q 1.2.3 /etc/postfix/network_table
OK
...
Where does the POSTFIX documentation say that you can specify
less than 4 octets in a mynetworks table?
Answer: it doesn't.
On 21/02/2012 18:41, Wietse Venema wrote:
Martin Mielke:
mynetworks = hash:/etc/postfix/network_table
...
# postmap -q 1.2.3 /etc/postfix/network_table
OK
...
Where does the POSTFIX documentation say that you can specify
less than 4 octets in a mynetworks table?
Wietse
Perhaps
Ed W:
As the OP suggested, a desirable solution would be for the MTA to only
check the various maps to decide a domain is local *after* having done a
DNS check to see if the MX record points to this machine. ie the end
goal is if the MX record points to some other machine, then we deliver
On 2/21/2012 1:15 PM, Ed W wrote:
On 21/02/2012 18:41, Wietse Venema wrote:
Martin Mielke:
mynetworks = hash:/etc/postfix/network_table
...
# postmap -q 1.2.3 /etc/postfix/network_table
OK
...
Where does the POSTFIX documentation say that you can specify
less than 4 octets in a mynetworks
On 21-02-12 20:06, Ed W wrote:
On 16/02/2012 23:07, Tom Hendrikx wrote:
On 16-02-12 23:52, Dipl.-Ing. Juergen Ladstaetter wrote:
Thank you both very much. That input was very good and I might
rethink the
strategy we're aiming at. Probably active DNS checks and periodic
re-checks
are better
Le 20/02/2012 11:40, Nikolaos Milas a écrit :
Hi,
We would like to block ONLY user somebad...@example.net so that he can't
send mail to myu...@example.com.
Does the following look sane?
smtpd_restriction_classes = controlled_senders, otherclass1, otherclass2
controlled_senders =
Jack Knowlton:
Hi guys.
My mailserver uses a relayhost which basically only signs messages with
DKIM and delivers them.
I would like to add a custom header, something like X-Abuse: if spam/uce
email ab...@mydomain.com.
How should I go about, without postfix adding the header twice (before
On Feb 15, 2012, at 8:09 PM, jeffrey j donovan wrote:
On Feb 15, 2012, at 10:47 AM, Bill Cole wrote:
On 15 Feb 2012, at 7:57, jeffrey j donovan wrote:
On Feb 14, 2012, at 10:57 PM, Bill Cole wrote:
On 14 Feb 2012, at 17:35, Bradley Giesbrecht wrote:
On Feb 14, 2012, at 6:45 AM,
kshitij mali:
Feb 20 00:54:17 D1OKH680RL postfix/smtp[4993]: 390077605C3: to=
xxx...@lcit.com teera...@mitsubishielevatorasia.co.th, relay=none,
delay=13164, delays=13144/0/20/0, dsn=4.4.3, status=deferred (Host or
domain name not found. Name service error for name=lcit.com type=MX: Host
not
Hello,
I was wondering where feature-wishes should be written to, so I assume
this maillinglist might be a good start. Might well be that other
people asked for similar features already, a fast look through the
archive didn't result in anything like that though.
There's warn_if_reject and
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