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postfix need reload after cidr changes?

hello,

when i change a cidr map,
do i have to "reload" postfix like on chnages by texthash?

i was on <a href="http://www.postfix.org/cidr_table.5.html" title="http://www.postfix.org/cidr_table.5.html">http://www.postfix.org/cidr_table.5.html</a>
and cant find that info.

thanks

marko

cidr maps

In a cidr map in postfix, I thought that both 10.0.0.8/8 and 10.0.0.0/255.0.0.0 were valid syntaxes

however,

220.73.0.0/255.255.0.0 reject

in postscreen_access.cidr posts an error, so obviously that syntax is wrong. Do I have to transform that to a /16 or is there a IP and Netmask version that is allowed?

cidr_table says

But obviously the network_mask there is not the "Subnet mask" I am used to.

how to tell postfix not to bounce when A: host not found?

Is there a config to tell posfix , to retry a email under A: host not found
condition?

May 23 15:59:22 mysmtp postfix/smtp[7507]: 92B8BCC3DE: to=<
... at nosuchdomainssss dot com>, relay=none, delay=0.01, delays=0.01/0/0/0,
dsn=5.4.4, status=bounced (Host or domain name not found. Name service
error for name=nosuchdomainssss.com type=A: Host not found)

- Joe

httpd.conf maximum length / content

Hello, all

We are running Apache 2.2.24 on AIX 7.1 with the following compile/build options:

Server version: Apache/2.2.24 (Unix)
Server built: Mar 12 2013 09:46:50
Server's Module Magic Number: 20051115:31
Server loaded: APR 1.4.6, APR-Util 1.4.1
Compiled using: APR 1.4.6, APR-Util 1.4.1
Architecture: 64-bit
Server MPM: Prefork
threaded: no
forked: yes (variable process count)
Server compiled with....
-D APACHE_MPM_DIR="server/mpm/prefork"
-D APR_HAS_MMAP
-D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
-D APR_USE_SYSVSEM_SERIALIZE
-D APR_USE_PTHREAD_SERIALIZE

Sender address spoofing with smtp auth problem

Hi there,

I want to let the sender address equal to the log-in name, the following are some mainly settings in my main.cf,
smtpd_tls_security_level = may
smtpd_tls_cert_file = /etc/pki/dovecot/certs/mail.example.com.crt
smtpd_tls_key_file = /etc/pki/dovecot/private/mail.example.com.key
smtpd_recipient_restrictions = permit_sasl_authenticated, reject_unauth_destination, reject_sender_login_mismatch
smtpd_sasl_type = dovecot
smtpd_sasl_path = /var/spool/postfix/private/auth
smtpd_sasl_auth_enable = yes
mailbox_size_limit = 1024000000
message_size_limit = 30720000
smtpd_sasl_security_options = n

postfix and dovecot SASL

I've set up dovecot to provide SASL for postfix and as far as I can
tell everything is working correctly.

/var/spool/postfix/private file permissons

Hi,
The guidelines for setting up postfix with dovecot SASL recommends setting
the file permissions on /var/spool/postfix/private/auth to 660. Yet all the
other sockets in the .../private directory have 666 permissions. Does it
matter ? They are all owned by postfix:postfix and the parent directory
is owned by postfix:root with permission 700.

This is on a CentOS6.4 system

peter
Peter Skensved Email : <a href="mailto: ... at SNO dot Phy.QueensU.CA"> ... at SNO dot Phy.QueensU.CA</a>
Dept. of Physics,
Queen's University,
Kingston, Ontario,
Canada

Apache (httpd) server how to force redirect to a non-www domain under while under https

Hi,

On a default installation of CentOS (on AWS), I have the following
configuration in my conf.d directory. So, besides for this configuration, I
just have the default conf/httpd.conf file.

What I am trying to achieve is a configuration that:

1) If URL starts with <a href="http://www.example.com" title="http://www.example.com">http://www.example.com</a>, it goes to <a href="http://example.com" title="http://example.com">http://example.com</a>

2) If URL starts with <a href="https://www.example.com" title="https://www.example.com">https://www.example.com</a>, it goes to
<a href="https://example.com" title="https://example.com">https://example.com</a>

3) If URL starts with either <a href="http://example.com" title="http://example.com">http://example.com</a> or <a href="https://example.com" title="https://example.com">https://example.com</a>, it
stays the same.

I was able to achieve #1 with the configuration below.

ssl errors in log. error on remote or local side?

hello list,
i find error entries like these in my logs:

postfix/smtp[16790]: warning: TLS library problem:
16790:error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version
number:s3_pkt.c:340:

does that mean openssl or something is broken on my machine?

thanks

marko

postscreen questions

I'm trying out postscreen and I have a couple of questions.

Mail in Submit Queue

My daily run output (freebsd) sent this message (in part) for today.

Mail in submit queue:
-Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient-------
27FC0118B7AF 9831 Tue May 21 14:29:35 MAILER-DAEMON
(host eforward3.registrar-servers.com[38.101.213.199] said: 450 4.1.1 < ... at andrite dot com>: Recipient address rejected: unverified address: unknown user: " ... at andrite dot com" (in reply to RCPT TO command))
<a href="mailto: ... at andrite dot com"> ... at andrite dot com</a>

45C9A118B7AD 10261 Mon May 20 19:14:02 MAILER-DAEMON
(host eforward3.registrar-servers.com[38.101.213.199]

Interaction of mod_headers and mod_expires

Hi,

I've inherited a web server setup that has mod_expires configured like
this:

ExpiresActive on
ExpiresDefault "access plus 24 hours"

Also, there is a redirect to a special page if a browser is not
supported by the site:

RewriteEngine on
RewriteCond

performance of postfix

Hi,

we have Postfix with LDAP backend , everything is working good but i think
we have some performance issues , but i can't sure :/ ( Our mailbox
folders are located Storage Drive mapped at Redhat Enterprise)

Every 5.0s: ./qshape.pl

Wed May 22 13:37:53 2013

T 5 10 20 40 80 160 320
640 1280 1280+
TOTAL 25 25 0 0 0 0 0 0
0 0 0
our domain name 24 24 0 0 0 0 0 0 0
0 0
u-

Where is a good SSL/TLS

I've been trying to figure out how to compile Apache 2.2 on Red Hat Enterprise Linux Server release 6.4 (Santiago). I can generate both the "No recognized SSL/TLS toolkit detected" and "Error, SSL/TLS libraries were missing or unusable" errors. I assume that means I have found the correct "--with-ssl" path based on various openSSL configurations. I know I need a good mod_ssl and mod_jk. If there is an alternate way to get the modules I'm missing, that would be cool too.

Advice Needed / .NET Postfix Control

NEWBIE WARNING: I have never used Postfix and am not a Linux guru. Please be gentile.

Is there an existing .NET library (DLL, etc.) for controlling Postfix? If not, is there an existing API for applications that are NOT running on the same server as Postfix? More specifically, I have a need for creating users, deleting users, changing passwords, and the like. I have been tasked with implementing an Ubuntu mail server and tying it into our custom ERP application (written in ASP.NET MVC and running on Windows).

Postfix cannot scan mail

Hi all,

I have some problem with amavis and postfix in my system

Problem is sometime system can scan the attached file but sometime cannot
,But file type is same ".lzh"

Example
* Cannot scan *
May 9 13:11:43 SMTP amavis[95272]: (95272-01) p003 1 Content-Type:
multipart/mixed
May 9 13:11:43 SMTP amavis[95272]: (95272-01) p001 1/1 Content-Type:
text/plain, size: 4 B, name:
May 9 13:11:43 SMTP amavis[95272]: (95272-01) p002 1/2 Content-Type:
application/x-lzh-compressed, size: 1095339 B, name: testdo.lzh
May 9 13:11:43 SMTP amavis[95272]: (95272-01) (!)Decoding of p002 (LHa
(2.x) archive

Check if external url exists with standard Apache directives

Hi all,

I'm moving a big directory of images from an HTTP server to another and I
cannot change any configuration. I would like my users don't even suppose
there is a moving in progress.

Authenticating with subfolders

Dear all,

I've been googling around and I haven't been able to find an answer
for this.

I have a web based software (Munin) which is password protected in
its root folder (my master user and password). However, since it
generates subfolders for each server and fill them with html files I
would like to be able to get those subfolders password protected too.
Each subfolder should have a different user and password and not let
users to be able to navigate to the root folder or to other servers.

Apache 2.2.15-26 / mod_proxy / Forward proxy for SSL

I am looking to figure out what I am doing wrong in my Apache configuration
so I can get Apache to basically become a forward proxy so I can forward
SSL requests out. I don't need any caching, only need it to be a proxy to
forward non-SSL & SSL connections.

My configuration looks like this in my /etc/httpd/httpd.conf

ProxyRequests On

<Proxy *>
Order deny,allow
Deny from all
Allow from all
</Proxy>

ProxyVia On

It seems to proxy non-SSL connections from what I can see but doesn't work
at all with SSL connections.

Any help would greatly be appreciated.

Devin Acosta

Postfix, Autoreply

Hello, I'm having problems geting auto reply to work

here is my autoreply text:
Content-Type: text/plain; charset=utf-8

This is an autoreponder email.
EOF

here is the error i'm getting:
relay=autoreply, delay=0.06, delays=0.02/0.02/0/0.03, dsn=5.3.0,
status=bounced (Command died with status 127: "/usr/local/auto/autoreply".
Command output: /usr/local/auto/autoreply: From:: not found
/usr/local/auto/autoreply: To:: not found /usr/local/auto/autoreply:
/usr/local/auto/auto

Using resolve_numeric_domain=yes in master.cf

Tryied to "whitelist" a SUN ILOM interface sending non-compliant mails
like this:

May 18 18:19:24 root1 postfix/smtpd[9998]: connect from mail1[80.XXX.XXX.XXX]
May 18 18:19:25 root1 postfix/smtpd[9998]: warning: Illegal address syntax from mail1[80.XXX.XXX.XXX] in MAIL command: <ilom- ... at 192 dot 168.250.110>
May 18 18:19:25 root1 postfix/smtpd[9998]: warning: Illegal address syntax from mail1[80.XXX.XXX.XXX] in MAIL command: <ilom- ... at 192 dot 168.250.110>
May 18 18:19:25 root1 postfix/smtpd[9998]: disconnect from mail1[80.XXX.XXX.XXX]

Clearly, the [] around the IP are missing.

So I added resol

mpm_event problem on SmartOS

Hey folks,

I've been working on a consulting gig for a company hosting on SmartOS
(which I'm admittedly pretty unfamiliar with), and have been running
into an odd issue on mpm_event.

When doing a simple load test with ab, we keep running into this pattern:

[Sun May 19 17:44:49.132658 2013] [mpm_event:notice] [pid 56832:tid 1]
AH00489: Apache/2.4.2 (Unix) configured -- resuming normal operations
[Sun May 19 17:44:49.132879 2013] [core:notice] [pid 56832:tid 1]
AH00094: Command line: '/opt/local/sbin/httpd'
[Sun May 19 17:45:10.182436 2013] [mpm_event:error] [pid 56832:tid 1]
AH00484: server

google outbound SMTP whitelisting

I wanted to put google's outbound SMTP servers on a postscreen
whitelist, but the list seems to be dynamic.

virtual hosting problem

My problem is a regexp table used to fold domains that should be delivered to
the same mailbox stopped working. I solved the problem by adding a hash table
with all the extra names.

Multiple SMTP Relay for single domain

Hi

I want to use multiple SMTP relays for my domain @example.com through
sender_dependent_relayhost

Here is my sender_dependent_relayhost_maps

@example.com smtp.post1.com
@example.com smtp.post2.com
@example.com smtp.post3.com

when I restart my postfix I got error

postmap: warning: relayhost_map.db: duplicate entry: "@example.com".

Would you please anybody help how i can use multiple smtp relays for single
domain or single email?

Br.

Umar

users@httpd.apache.org - mod_rewrite question

{hope I am doing this right!}
I rewrote many of my pages for SSI (to use 'standard' headers and footers)
but left the original .html files in situ. This was fine for a while - but I
find I am still getting a lot of hits on the .html files so decided to do
something about it...
Enter .htaccess and mod_rewrite.

Hi for 2.4 windows binares

Hi where can i get the binaries for windows for 2.4 version?

Program terminated with signal 7, Bus error.

Hello,

Someone can help me who was faced this issue before. My apache2 server
is repeatedly logged 'Program terminated with signal 7, Bus error." message.

I'm using Ubuntu 12.04.2
Apache2.2.22
PHP 5.3.10-1ubuntu3.6

And running CMS on it. Today I checked error log of apache2 but above
error message is very often logged.

Security using alias directive in a https vhost

Dear apache2 experts

I run three name-based apache2 vhosts on an Ubuntu 12.04 LTS server.
I can reach all three vhosts from the internet using https and FQDN.
My CA is CACert and I adapted the original default-ssl (in
sites-available) config file for my three vhosts.

So lets the three name-based vhost call

example.com
foo1.example.com
foo2.example.com

for example.

postfix ssl errors in log, what does they mean?

hello ,

i find many of these in my mail.log:

May 16 14:27:33 mail opendkim[2926]: 119CA2FB20: s=dktest
d=porcupine.org SSL error:04091068:rsa routines:INT_RSA_VERIFY:bad
signature

is my openssl broken or something else glitchy? or does this mean the
dkim from porcupine.org ist invalid?

thanks,

marko

virtual delivery and catch-all at a time

Hello everybody,

 
I have an issue which I did not find covered in a manual so far, I hope you can help:

(We're using postfix 2.7.x from Debian Squeeze)

 
main.cf:

[...]

virtual_mailbox_domains = company.de

virtual_mailbox_maps = ldap:/etc/postfix/ldap-users-company.cf

virtual_alias_maps = hash:/etc/postfix/virtual_alias_maps, ldap:/etc/postfix/ldap-aliases-company.cf

transport_maps = hash:/etc/postfix/transport
 
(Both ldap-files are for the normal existing people in the company.)

 
/etc/postfix/virtual_alias_maps

[...]

... at company dot de  <a href="mailto: ... at company dot de"> ... at company dot de</a>

 
/etc/postfix/transpo

virtual user (unknown user)

Hi folks! After read many howto I try to use virtual user.

I understand that user@domain2 goes to ... at domain1 dot

limited syntax in regexp:header_checks ?

Hello,

I'm trying to create an header_check filter (regexp format) that would issue a warning (or info) when the "References:" header is longer than 800 characters.

Crash in mod_ldap.so only during stress.

Hi,

stressing mod_ldap.so for 500 users with 100 TPS.
Only during stress I can see crash.
Following is the stack stress.

#0 0x02a9db03 in ldap_int_open_connection () from
/home/alepo/rbsisp/libldap-2.3.so.0
#1 0x02ab17e6 in ldap_new_connection () from
/home/alepo/rbsisp/libldap-2.3.so.0
#2 0x02a9dab1 in ldap_open_defconn () from
/home/alepo/rbsisp/libldap-2.3.so.0
#3 0x02ab21f8 in ldap_send_initial_request () from
/home/alepo/rbsisp/libldap-2.3.so.0
#4 0x02aa7318 in ldap_sasl_bind () from /home/alepo/rbsisp/libldap-2.3.so.0
#5 0x02aa75ea in ldap_sasl_bind_s () from
/home/alepo/rbsisp/l

Policy server returns

As I understand it Postfix only allows a single line return from a
policy server.

e.g. this is valid:

REJECT Because I want to\n\n

but this is not:

PREPEND X-MYHEADER: this is my added header\nDUNNO\n\n

If that is the case I want to clarify that a PREPEND or REDIRECT reply
will result as a DUNNO as far as later processing.

Thanks

Postfix configuration

I state that are impractical to Ubuntu and Linux.
I need to configure a mail server on Ubuntu with Webmin and Postfix, but I
can not figure out how to do the following very simple things.
My requirement is to create a mail server with one or more domains, and one
or more e-mail accounts for each domain: I need to activate the
authentication of outgoing mail via username and password (the same as
input) and be able to send email from other host on the web, using the mail
server's host name
Therefore:
1. How do I can create a domain? (eg.

custom content_filter script: set a specific error code and reject the message

dear all

i'm using a content_filter param in master.cf to make some custom checks on
mail content and recently also on mailbox quota size.

In know that exists some patch to handle that (vda or others) but i need to
handler this feature without any impact to the postfix-standard
installation, so i've only added a check into my script and all works
correctly.

To make a test i've made a very simple filter script that refuses all
messages:

#!/bin/bash
EX_TEMPFAIL=75
EX_UNAVAILABLE=69
echo Mailbox is over size limit; exit $EX_UNAVAILABLE;

The message is correctly rejected and the original send

Eliminate unnecessary LDAP lookups, by specifying a domain filter but how ?

Hi,

we are using Posfix - OpenLdap structure, in postfix's performance tuning
tips

Eliminate unnecessary LDAP lookups, by specifying a domain filter

how can do that ? i looked up ldap_table but i can't find correct section
about it

thanks in advance

Understanding postfix log

Hello,

Can someone explains to me (or give a link) in this log

May 15 10:58:13 LXLYOPFD11 postfix/smtp[12232]: B7B1B4800DC: to=<
... at gmail dot com>, relay=10.220.8.20[10.220.8.20]:25, conn_use=7, delay=1991,
delays=0.06/1990/0/0.66, dsn=2.0.0, status=sent (250 2.0.0 OK 1368608293
fe7si6820218wib.77 - gsmtp)

What does "conn_use", "delays=a/b/c/d" and "dsn"means

Thanks in advance !

Victor

apache httpd 2.0 to 2.2 upgrade

Hi All, we are upgrading our apache httpd 2.0 to 2.2 on Windows. We have currently 3 apache 2.0 servers, each has 4 different httpd nodes(ports 80,81,82,83).
In case we encounter issues after the upgrade.
What are the best approach to roll back to previous version?
Can we use the same ports without overwriting the httpd 2.0 installation folder?
Does the new installation overwrites any related registry entries? If there are any.

Appreciate your inputs.

smtp_fallback_relay question

If a SMTP destination is unreachable, is the smtp_fallback_relay tried
IMMEDATELY after not reaching the "real" destination or is the mail
being deferred and thus subject to queue_run_delay / minimal_backoff_time?

http://www.postfix.org/

the postfix website seems to be acting unexpectedly. <a href="http://www.postfix.org/" title="http://www.postfix.org/">http://www.postfix.org/</a> appears to have been replaced with what was previously <a href="http://www.postfix.org/documentation.html" title="http://www.postfix.org/documentation.html">http://www.postfix.org/documentation.html</a> [and an old version?] rather than what [iirc] it used to be - <a href="http://www.postfix.org/start.html" title="http://www.postfix.org/start.html">http://www.postfix.org/start.html</a>

i thought i'd mention it in case it was inadvertent.

-ben

Re: postfix/mailman delivery

Ok, thanks. So, once the message leaves the postfix queue, mailman takes
over delivery. I can focus on why mailman is being finicky.

smtp threads not spawning?

We are seeing an intermittent issue in our Postfix logs where we see all
outbound threads (smtp) stop delivering email or logging anything while
the active queue continues to grow. This indicates to me that all
active smtp threads are hanging, since nothing from the smtp threads are
recorded in the logs at all. During this time, inbound email is coming
in fine and smtpd continues to log activity, while the smtp threads
slowly die one by one, over the course of several minutes.

php-odbc connect failure; file not found but it is there

Hi
struggling further to get my Linux (Fedora17), Apache, PHP5, ODBC, MimerSQL chain working

after lots of xxx, Im now where the odbc_connect (from working PHP) is to open the DB,

the ODBC DSN (seem to) points to the right driver pointing to file: /lib/libmimerodbc.so,
but Apache error_log says
this file does not exist,
but Im stare-ingly convinced that it is.

any clues,
tnx
georg

patch: mitigate CRIME attack

Hi,

our latest external PCI scan found SSL-enabled Postfix SMTP servers
(2.7.0 running on Ubuntu 10.04 LTS) vulnerable to SSL CRIME attacks
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4929>.

I've ported Apache httpd patch
<https://issues.apache.org/bugzilla/show_bug.cgi?id=53219> to Postfix
2.10. Please can you have a look at it?

Kind regards,
Andreas

postscreen and Google

I have postscreen running well after having it run in non-blocking mode for awhile, but I continue to see ‘new’ google servers every day.

I’m not sure how many different mail servers google has (over 600 have appeared in my logs), but it’s a large number, and each new one hits the postscreen and delays the mail.

local server update needed?

Hi

I have apache server 2.2 installed on my windows 7 ultra laptop. I use it to develop websites on, I also run mySql 5.1, php5.2 and phpmyadmin 3.3.0-rc1

Everything has worked well for about 3 years but recently I have noticed that things are beginning to ‘break’ and I realised that i have never updated any of it! I am finding that various modules that run fine n the live server, wont work on my local one. I guess this is because I am need to update php

My question is should I update my apache first before I update the php etc? Or the other way round?

'reject_unknown_helo_hostname' shouldn't exist

Hello,

Postfix's documentation quotes for 'reject_unknown_helo_hostname':
"Reject the request when the HELO or EHLO hostname has no DNS A or MX
record."

Under '3.6 Domains' of RFC 2821 it says:

"Only resolvable, fully-qualified, domain names (FQDNs) are permitted
when domain names are used in SMTP. In other words, names that can
be resolved to MX RRs or A RRs (as discussed in section 5) are
permitted, as are CNAME RRs whose targets can be resolved, in turn,
to MX or A RRs."

I have seen in Postfix's documentation that it caters for 'home-grown'
software for some attributes.

bad record mac error with nCipher nFast

Hi all,

we run a nCipher nFast card under Solaris and we've embedded the private key of our Apache server on this card.

reject_unknown_helo_hostname and an address literal

Hello,

If I use the 'smtpd_helo_restrictions' option parameter
'reject_unknown_helo_hostname', will a hostname that is an address
literal be rejected?

Regards,

Nikolas Kallis

Bug in Postfix regarding the 'smtpd_helo_required' option

Hello,

There is a bug in Postfix's 'smtpd_helo_required' option, with the
attribute 'reject_non_fqdn_helo_hostname'.

Postfix does not accept an address literal for a HELO or EHLO message,
and Postfix's documentation says a FQDN is required for a HELO or EHLO.

This is not RFC 2821 states under '4.1.1.1 Extended HELLO (EHLO) or
HELLO (HELO)' that an address literal must be accepted.

Postfix documentation will also need to be updated with the correct
information:

<a href="http://www.postfix.org/postconf.5.html#smtpd_helo_restrictions" title="http://www.postfix.org/postconf.5.html#smtpd_helo_restrictions">http://www.postfix.org/postconf.5.html#smtpd_helo_restrictions</a>

Also, my e-mail address was recently removed from the pos

Postfix and 'smtpd_helo_required'

Hello,

Since I started using mailing-lists, my inbox has been attacked with
spam. At first it was not so bad, but now its ridiculous and I have to act.

I am currently looking at using the 'smtpd_helo_required' parameter in
my main/cf configuration file.

I am someone that won't use a spam prevention method that could block a
a legitimate e-mail, and as so, my way of fighting spam is by
protocol-compliance means only.

I wasn't sure if 'smtpd_helo_required' was suitable as I wasn't sure if
the SMTP 'HELO' message was a protocol requirement.

postscreen_dnsbl_whitelist_threshold

After travel and several deadlines I started work this weekend on
the idea to allow SMTP clients to skip postscreen tests based on
their postscreen_dnsbl_sites score.

This required a little code reorganization (for the better) so that
I could whitelist tests thusly:

for (n = 0; n < TESTCOUNT; n++)
if test[n] not already completed
mark test[n] as completed

This code reorganization allowed me to clean up parts of postscreen
and replace N almost-identical blocks of code with a loop.

I simplified the user interface.

URL redirect in tomcat

Hi,

Can anyone tell me how to redirect URL in tomcat. I want to redirect /
to /arsys. Please help me.

vitthal

********************************************************************************************************************************************************
"This e-Mail may contain proprietary and confidential information and is sentfor the intended recipient(s) only.
If, by an addressing or transmission error,this mail has been misdirected to you, you are requested to delete this mailimmediately.

Re: block spam mail from lan]

offensive? offensive for who? It'a a name like another. It's a "nice" name
to test my server.

My ip is not blacklisted and thanks for your help... wasted time...

Don't reply. I'll ignore you.

Pol

Separate transport for retried recipients

Hello,

Some time ago I was setting up yet another postfix deployment, and I was
once again thinking about the case when (temporarily) undeliverable
recipients block most or all of the available delivery agents.

In enterprise environments this problem has been traditionally solved by
using the fallback_relay feature to pass these recipients to standalone
postfix server (or at least separate instance).

File renders differently when opened through Apache or direct, why?

I have a PHP logging script, which produces a file on the server in a
logging directory. In order to make the file easier to read through a
browser I have made the PHP script create each log line as a table row
in a table.

block spam mail from lan

Hi folks!

I'm newbie and I study postfix

What I should be use to (check) and block attempt spam from my lan to
internet?

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