Re: rewrite the from based on a client hostname or ip

2011-03-09 Thread Victor Duchovni
On Wed, Mar 09, 2011 at 02:22:15PM +, Katzir, Igal wrote: > Thanks Wietse, > > In order to run multiple postfix instances on a single host, > I read in the http://www.postfix.org/MULTI_INSTANCE_README.html that we need > to upgrade the Postfix to 2.6 and preferably to 2.7.3 You can run mul

Re: rewrite the from based on a client hostname or ip

2011-03-09 Thread Nikolaos Milas
Just my 2c: Here: http://stevejenkins.com/blog/2011/01/building-postfix-2-8-on-rhel5-centos-5-from-source/ you can find directions to build Postfix from source, fully-compatible with CentOS Postfix packages. The above process should be identical in RHEL 5. I have found that building/upgradin

RE: rewrite the from based on a client hostname or ip

2011-03-09 Thread Katzir, Igal
ietse Venema Sent: Wednesday, March 09, 2011 2:30 AM To: Postfix users Subject: Re: rewrite the from based on a client hostname or ip Katzir, Igal: > Hi Postfix Users, > > We are running a couple of postfix servers version 2.3.x which > mainly relay notification messages to our custome

Re: rewrite the from based on a client hostname or ip

2011-03-08 Thread Wietse Venema
Katzir, Igal: > Hi Postfix Users, > > We are running a couple of postfix servers version 2.3.x which > mainly relay notification messages to our customers. > The various application servers which trigger notifications are > not consistent so we are rewriting the mail field with > these two tables

rewrite the from based on a client hostname or ip

2011-03-08 Thread Katzir, Igal
Hi Postfix Users, We are running a couple of postfix servers version 2.3.x which mainly relay notification messages to our customers. The various application servers which trigger notifications are not consistent so we are rewriting the mail field with these two tables: sender_canonical_maps =