Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 11:28:40PM +0100, Dario Cavallaro wrote: > just to be sure anyone want's to strip routes away knows what he/she is doing: > > From: http://www.ietf.org/rfc/rfc2821.txt > > "If source routes are stripped, this practice will cause failures." > > Don't strip routes/paths 't

Re: Hiding Internal Mail Servers

2008-11-26 Thread mouss
Dario Cavallaro a écrit : > Hi all, > just to be sure anyone want's to strip routes away knows what he/she is doing: > > From: http://www.ietf.org/rfc/rfc2821.txt > > "If source routes are stripped, this practice will cause failures." > > Don't strip routes/paths 'til you are working on internet

Re: Hiding Internal Mail Servers

2008-11-26 Thread Dario Cavallaro
Hi all, just to be sure anyone want's to strip routes away knows what he/she is doing: From: http://www.ietf.org/rfc/rfc2821.txt "If source routes are stripped, this practice will cause failures." Don't strip routes/paths 'til you are working on internet. It is dangerous and it's not rfc-complia

Re: Hiding Internal Mail Servers

2008-11-26 Thread mouss
Sturgis, Grant a écrit : > On Wed, 2008-11-26 at 11:44 -0700, Duane Hill wrote: >> On Wed, 26 Nov 2008, Sturgis, Grant wrote: >> >>> On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: Sturgis, Grant: > I'm trying to hide our internal mail servers from the message headers of >

Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 01:58:25PM -0500, Victor Duchovni wrote: > The space just before the final "/" should not be there. Postfix added > Received headers (for network-originated traffic) match (PCRE): > > /^Received: > [ ] from [ ] \S+# Helo name > [ ] \(\S+ [ ]

Re: Hiding Internal Mail Servers

2008-11-26 Thread Sturgis, Grant
On Wed, 2008-11-26 at 11:44 -0700, Duane Hill wrote: > On Wed, 26 Nov 2008, Sturgis, Grant wrote: > > > On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > >> Sturgis, Grant: > >>> I'm trying to hide our internal mail servers from the message > >> headers of > >>> outbound email. I've done

Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 11:16:59AM -0700, Sturgis, Grant wrote: > > > On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > > Sturgis, Grant: > > > I'm trying to hide our internal mail servers from the message > > headers of > > > outbound email. I've done some reading about this and have f

Re: Hiding Internal Mail Servers

2008-11-26 Thread Duane Hill
On Wed, 26 Nov 2008, Sturgis, Grant wrote: On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: Sturgis, Grant: I'm trying to hide our internal mail servers from the message headers of outbound email. I've done some reading about this and have found two solutions: ... 2. Use header_

Re: Hiding Internal Mail Servers

2008-11-26 Thread Sturgis, Grant
On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > Sturgis, Grant: > > I'm trying to hide our internal mail servers from the message > headers of > > outbound email. I've done some reading about this and have found > two > > solutions: > ... > > 2. Use header_checks like this > > http://

Re: Hiding Internal Mail Servers

2008-11-25 Thread Wietse Venema
Sturgis, Grant: > I'm trying to hide our internal mail servers from the message headers of > outbound email. I've done some reading about this and have found two > solutions: ... > 2. Use header_checks like this > http://www.nabble.com/Hide-internal-address-(Postfix)-td2300995.html Wietse Venema

Re: Hiding Internal Mail Servers

2008-11-25 Thread mouss
Sturgis, Grant a écrit : > On Mon, 2008-11-24 at 17:26 -0700, Wietse Venema wrote: >> Sturgis, Grant: >>> Hey all, >>> >>> I'm trying to hide our internal mail servers from the message >> headers of >>> outbound email. I've done some reading about this and have found >> two >>> solutions: >>> 2.

Re: Hiding Internal Mail Servers

2008-11-25 Thread Sturgis, Grant
On Tue, 2008-11-25 at 11:32 -0700, Sturgis, Grant wrote: > On Mon, 2008-11-24 at 17:26 -0700, Wietse Venema wrote: > > Sturgis, Grant: > > > Hey all, > > > > > > I'm trying to hide our internal mail servers from the message > > headers of > > > outbound email. I've done some reading about this and

Re: Hiding Internal Mail Servers

2008-11-25 Thread Sturgis, Grant
On Mon, 2008-11-24 at 17:26 -0700, Wietse Venema wrote: > Sturgis, Grant: > > Hey all, > > > > I'm trying to hide our internal mail servers from the message > headers of > > outbound email. I've done some reading about this and have found > two > > solutions: > > 2. Use header_checks like this >

Re: Hiding Internal Mail Servers

2008-11-24 Thread Wietse Venema
Sturgis, Grant: > Hey all, > > I'm trying to hide our internal mail servers from the message headers of > outbound email. I've done some reading about this and have found two > solutions: > > 1. Using masquerade_domains like this > http://www.postfix.org/ADDRESS_REWRITING_README.html#masquerade

Hiding Internal Mail Servers

2008-11-24 Thread Sturgis, Grant
Hey all, I'm trying to hide our internal mail servers from the message headers of outbound email. I've done some reading about this and have found two solutions: 1. Using masquerade_domains like this http://www.postfix.org/ADDRESS_REWRITING_README.html#masquerade 2. Use header_checks like thi