Internal+external mailrelay

2012-01-03 Thread Michael Maymann
Hi List, I have a internal mailrelay, that I would like to provide following service: 1. mail to our own domain is send directly to our externally hosted (outsourced) mailserver 2. mail to external domains are relayed through ISP-mail-relay only for specific domains I have the following in my

Re: Internal+external mailrelay

2012-01-03 Thread jeffrey j donovan
On Jan 3, 2012, at 8:11 AM, Michael Maymann wrote: Hi List, I have a internal mailrelay, that I would like to provide following service: 1. mail to our own domain is send directly to our externally hosted (outsourced) mailserver 2. mail to external domains are relayed through

Re: Internal+external mailrelay

2012-01-03 Thread Ralf Hildebrandt
* Michael Maymann mich...@maymann.org: Hi List, I have a internal mailrelay, that I would like to provide following service: 1. mail to our own domain is send directly to our externally hosted (outsourced) mailserver 2. mail to external domains are relayed through ISP-mail-relay only for

Re: Internal+external mailrelay

2012-01-03 Thread Michael Maymann
Hi Ralf, Thanks - I now have... --- /etc/postfix/main.cf: # transport_maps = hash:/etc/postfix/transport relayhost = [our_isp_mailrelay] /etc/postfix/transport: #our_own_domain.com smtp:our_external_hosted_mailserver #servicepartner1 relay:our_isp_mailrelay #servicepartner2

Re: Internal+external mailrelay

2012-01-03 Thread Ralf Hildebrandt
* Michael Maymann mich...@maymann.org: Hi Ralf, Thanks - I now have... --- /etc/postfix/main.cf: # transport_maps = hash:/etc/postfix/transport relayhost = [our_isp_mailrelay] /etc/postfix/transport: #our_own_domain.com smtp:our_external_hosted_mailserver #servicepartner1

Re: Internal+external mailrelay

2012-01-03 Thread Michael Maymann
Hi Ralf, Thanks again :-) !, If I keep relayhost there, it will still be possible to send mails to others than my whitelisted transport_maps, or will transport_maps make relayhost irrelevant (not working / commented out) ? I guess my our_own_domain.com smtp:our_external_hosted_mailserver should

Where's ORIGINAL_RECIPIENT?

2012-01-03 Thread Sabahattin Gucukoglu
I could sure use it! TMDA when generating challenge messages sends a 'From:' based on the $RECIPIENT variable. Unfortunately, my primary addresses are all aliases, where I'd like those to be canonical, and $RECIPIENT is post-expansion. With the documented ORIGINAL_RECIPIENT to hand, this

Re: Internal+external mailrelay

2012-01-03 Thread Ralf Hildebrandt
* Michael Maymann mich...@maymann.org: Hi Ralf, Thanks again :-) !, If I keep relayhost there, it will still be possible to send mails to others than my whitelisted transport_maps, yes or will transport_maps make relayhost irrelevant (not working / commented out) ? no. -- Ralf

free antivirus scanner ?

2012-01-03 Thread Frank Bonnet
Hello I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. Any infos/links/advices welcome Thanks and happy new year.

Re: free antivirus scanner ?

2012-01-03 Thread Mason Loring Bliss
On Tue, Jan 03, 2012 at 04:26:57PM +0100, Frank Bonnet wrote: I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. You probably want this: http://www.clamav.net/lang/en/ -- Mason Loring Bliss

Re: free antivirus scanner ?

2012-01-03 Thread Duken Marga
You can also try amavis http://www.amavis.org/ and comine it with clamav. On Tue, Jan 3, 2012 at 10:31 PM, Mason Loring Bliss ma...@blisses.orgwrote: On Tue, Jan 03, 2012 at 04:26:57PM +0100, Frank Bonnet wrote: I'm searching for a friend (who has very few money) an open source antivirus

Re: free antivirus scanner ?

2012-01-03 Thread /dev/rob0
On Tuesday 03 January 2012 09:26:57 Frank Bonnet wrote: I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. Any infos/links/advices welcome One link, Google, would have easily found clamav. Info/advice: with

Re: Relay for many local systems, but restrict internet forwarding?

2012-01-03 Thread Lee Roth
From: Jeroen Geilman jeroen at adaptr.nl Subject: http://news.gmane.org/find-root.php?message_id=%3c4EFE2FA1.1050903%40adaptr.nl%3eRe: Relay for many local systems, but restrict internet forwarding? Date: 2011-12-30 21:39:45 GMT (3 days, 18 hours and 26 minutes ago) LR Currently, we have a

Re: free antivirus scanner ?

2012-01-03 Thread Charles Marcus
On 2012-01-03 12:09 PM, /dev/rob0 r...@gmx.co.uk wrote: Info/advice: with postscreen(8), sane HELO restrictions, and good DNSBLs, clamav is not going to get much use. Clamav, with the sane-security sigs, most certainly does block a lot of phising scams that would not otherwise be blocked.

Re: free antivirus scanner ?

2012-01-03 Thread Stan Hoeppner
On 1/3/2012 11:09 AM, /dev/rob0 wrote: On Tuesday 03 January 2012 09:26:57 Frank Bonnet wrote: I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. Any infos/links/advices welcome One link, Google, would have easily

Re: free antivirus scanner ?

2012-01-03 Thread /dev/rob0
On Tuesday 03 January 2012 11:28:09 Charles Marcus wrote: On 2012-01-03 12:09 PM, /dev/rob0 r...@gmx.co.uk wrote: Info/advice: with postscreen(8), sane HELO restrictions, and good DNSBLs, clamav is not going to get much use. Clamav, with the sane-security sigs, most certainly does block a

Re: free antivirus scanner ?

2012-01-03 Thread Reindl Harald
Am 03.01.2012 18:30, schrieb Stan Hoeppner: To add to this sentiment, haven't most/all the viri/malware pushers switched from an email delivery vector to drive-by downloads? I can't recall the last time I saw a viral email attachment. our barracuda saw 2929 in the last year compared with

Re: Where's ORIGINAL_RECIPIENT?

2012-01-03 Thread /dev/rob0
On Tuesday 03 January 2012 08:49:30 Sabahattin Gucukoglu wrote: I could sure use it! TMDA when generating challenge messages sends a 'From:' based on TMDA is challenge/response, which basically means: to fight your own spam, you spam innocent victims. As much as I dislike spam, I would

Re: free antivirus scanner ?

2012-01-03 Thread Ralf Hildebrandt
* /dev/rob0 r...@gmx.co.uk: On Tuesday 03 January 2012 09:26:57 Frank Bonnet wrote: I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. Any infos/links/advices welcome One link, Google, would have easily found

Re: free antivirus scanner ?

2012-01-03 Thread Charles Marcus
On 2012-01-03 1:18 PM, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: Also blocking unwanted attachments and double extensions (with mime_header_checks or amavis) leaves only little stuff for clamav to eat. Care to share your header_checks for blocking 'double extensions' (if you're

Re: free antivirus scanner ?

2012-01-03 Thread Reindl Harald
Am 03.01.2012 19:42, schrieb Charles Marcus: On 2012-01-03 1:18 PM, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: Also blocking unwanted attachments and double extensions (with mime_header_checks or amavis) leaves only little stuff for clamav to eat. Care to share your header_checks

Re: free antivirus scanner ?

2012-01-03 Thread Ralf Hildebrandt
* Ralf Hildebrandt ralf.hildebra...@charite.de: * Charles Marcus cmar...@media-brokers.com: On 2012-01-03 1:18 PM, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: Also blocking unwanted attachments and double extensions (with mime_header_checks or amavis) leaves only little stuff for

Re: free antivirus scanner ?

2012-01-03 Thread Stan Hoeppner
On 1/3/2012 12:00 PM, Reindl Harald wrote: Am 03.01.2012 18:30, schrieb Stan Hoeppner: To add to this sentiment, haven't most/all the viri/malware pushers switched from an email delivery vector to drive-by downloads? I can't recall the last time I saw a viral email attachment. our

Re: free antivirus scanner ?

2012-01-03 Thread Reindl Harald
Am 03.01.2012 21:21, schrieb Stan Hoeppner: On 1/3/2012 12:00 PM, Reindl Harald wrote: Am 03.01.2012 18:30, schrieb Stan Hoeppner: To add to this sentiment, haven't most/all the viri/malware pushers switched from an email delivery vector to drive-by downloads? I can't recall the last

Re: Aliases on local submissions only

2012-01-03 Thread Philip Prindeville
On 1/3/12 12:36 AM, Lorens Kockum wrote: On Sun, Jan 01, 2012 at 06:00:46PM -0700, Philip Prindeville wrote: I have a 'border' postfix MTA that doesn't host any mailboxes, indeed it doesn't even know what the valid usernames are for the domain. It merely serves to check messages for viruses,

feature request: %x in sql/ldap tables

2012-01-03 Thread /dev/rob0
%x When the input key is an address of the form user+extension@domain, %x is replaced by the SQL quoted recipient_delimiter and extension of the local part of the address. Otherwise, %x is empty. If the localpart is empty, the query is suppressed and returns no results.

Illegal block?

2012-01-03 Thread Tolga
Hi, I thought I'd check the logs today, and I found something curious to me: Jan 3 15:58:44 bilgisayarciniz postfix/smtpd[6179]: NOQUEUE: reject: RCPT from unknown[85.95.233.13]: 554 5.7.1 Service unavailable; Client host [85.95.233.13] blocked using sbl.spamhaus.org;

Re: Illegal block?

2012-01-03 Thread Ralf Hildebrandt
* Tolga to...@ozses.net: Client host [85.95.233.13] blocked using sbl.spamhaus.org; ... reject_rbl_client sbl.spamhaus.org, ...

Re: feature request: %x in sql/ldap tables

2012-01-03 Thread Wietse Venema
/dev/rob0: %x When the input key is an address of the form user+extension@domain, %x is replaced by the SQL quoted recipient_delimiter and extension of the local part of the address. Otherwise, %x is empty. If the localpart is empty, the query is suppressed and

Re: Illegal block?

2012-01-03 Thread Reindl Harald
Am 03.01.2012 22:37, schrieb Tolga: Hi, I thought I'd check the logs today, and I found something curious to me: Jan 3 15:58:44 bilgisayarciniz postfix/smtpd[6179]: NOQUEUE: reject: RCPT from unknown[85.95.233.13]: 554 5.7.1 Service unavailable; Client host [85.95.233.13] blocked

Re: Illegal block?

2012-01-03 Thread Noel Jones
On 1/3/2012 3:37 PM, Tolga wrote: Hi, I thought I'd check the logs today, and I found something curious to me: Jan 3 15:58:44 bilgisayarciniz postfix/smtpd[6179]: NOQUEUE: reject: RCPT from unknown[85.95.233.13]: 554 5.7.1 Service unavailable; Client host [85.95.233.13] blocked using

Multiple Instances inheriting default instance settings

2012-01-03 Thread David DeFranco
I read through the Multi Instance ReadMe and didn't see an answer for my question so I thought I'd just ask. When I specify a configuration in the default instance of Postfix that setting seems to be inherited by the other instances. For example: I set message_size_limit on the default instance

Re: Aliases on local submissions only

2012-01-03 Thread Jeroen Geilman
On 2012-01-03 04:33, Philip Prindeville wrote: On 1/2/12 7:08 AM, Jeroen Geilman wrote: On 01/02/2012 02:00 AM, Philip Prindeville wrote: I have a 'border' postfix MTA that doesn't host any mailboxes, indeed it doesn't even know what the valid usernames are for the domain. It merely serves

Re: Multiple Instances inheriting default instance settings

2012-01-03 Thread Wietse Venema
David DeFranco: I read through the Multi Instance ReadMe and didn't see an answer for my question so I thought I'd just ask. When I specify a configuration in the default instance of Postfix that setting seems to be inherited by the other instances. Where does Postfix documentation promise

Re: Multiple Instances inheriting default instance settings

2012-01-03 Thread Jeroen Geilman
On 2012-01-03 23:16, David DeFranco wrote: I read through the Multi Instance ReadMe and didn't see an answer for my question so I thought I'd just ask. When I specify a configuration in the default instance of Postfix that setting seems to be inherited by the other instances. I think

Re: Multiple Instances inheriting default instance settings

2012-01-03 Thread David DeFranco
I didn't see it in the documentation, that's why I asked. I double checked my execution of the postconf command. I ran postconf with the -c option and I also ran postconf with postmulti both returned the same results. Of course, now I can't reproduce what I observed before. I realize now that

FreeBSD port for the experimental release [was Re: post-install, IPv6-only: could not find any active network interfaces (again)]

2012-01-03 Thread Sahil Tandon
I do not usually announce FreeBSD port version bumps here, but in this case, I felt it appropriate. Sorry to those for whom this is not relevant. I have updated the development port to Postfix 2.9 Snapshot 20120102 and removed the erroneous conf/post-install patch that was discussed earlier in

Re: sender delivery status notification not working

2012-01-03 Thread pritam raote
* Yep the mistake i did was that i was grepping for smtp_discard instead of smtpd_discard postconf | grep smtp_disc smtp_discard_ehlo_keyword_address_maps = smtp_discard_ehlo_keywords = postconf | grep smtpd_disc postscreen_discard_ehlo_keyword_address_maps =

Re: free antivirus scanner ?

2012-01-03 Thread Frank Bonnet
OK thanks to you guys, I have enough information Le 03/01/2012 16:26, Frank Bonnet a écrit : Hello I'm searching for a friend (who has very few money) an open source antivirus scanner for email server that works with Postfix. Any infos/links/advices welcome Thanks and happy new year.