Re: Relaying email to exchange

2013-02-15 Thread Reindl Harald
Am 15.02.2013 01:30, schrieb Simon Walter: On 02/15/2013 06:10 AM, Reindl Harald wrote: no need for two MX records at all I think perhaps that is a bit of hasty advice. I'm quite sure given a large enough infrastructure and traffic load that you'd want two or more MX records with a

Re: Relaying email to exchange

2013-02-15 Thread Mikael Bak
Kevin, On 02/14/2013 09:41 PM, Kevin Blackwell wrote: I have 2 mx records. The primary is Exchanges edge server that has it's own internal spam filtering. The secondary is poxtfix server relaying mail to the edge server as a backup mx record. Are you saying the postfix server should be behind

Relaying email to exchange

2013-02-14 Thread Kevin Blackwell
I'm using postfix to relay email to our exchange server. The problem I'm running into is the spam filtering on the exchange filter is being bypassed because the relayed email shows a from address of the email relay server and not the originating ip address. Is there a was to configure postfix to

Re: Relaying email to exchange

2013-02-14 Thread Reindl Harald
Am 14.02.2013 20:31, schrieb Kevin Blackwell: I'm using postfix to relay email to our exchange server. The problem I'm running into is the spam filtering on the exchange filter is being bypassed because the relayed email shows a from address of the email relay server and not the

Re: Relaying email to exchange

2013-02-14 Thread Kevin Blackwell
I have 2 mx records. The primary is Exchanges edge server that has it's own internal spam filtering. The secondary is poxtfix server relaying mail to the edge server as a backup mx record. Are you saying the postfix server should be behind the Exchange edge server? Kevin On Thu, Feb 14, 2013 at

Re: Relaying email to exchange

2013-02-14 Thread Reindl Harald
DO NOT TOP POST IF YOU GOT A REPLY BELOW YOUR MESSAGE ON MAILING-LISTS, SEE MY REPLY AT BOTTOM WHILE I REFUSE TO REPAIR THE THRAED BECAUSE NOBODY WOULD PAY THE WORK Am 14.02.2013 21:41, schrieb Kevin Blackwell: I have 2 mx records. The primary is Exchanges edge server that has it's own

Re: Relaying email to exchange

2013-02-14 Thread Simon Walter
On 02/15/2013 06:10 AM, Reindl Harald wrote: no need for two MX records at all I think perhaps that is a bit of hasty advice. I'm quite sure given a large enough infrastructure and traffic load that you'd want two or more MX records with a different SMTP server sitting behind each IP

Re: Relaying email to exchange

2013-02-14 Thread Luigi Rosa
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Kevin Blackwell said the following on 14/02/2013 20:31: I'm using postfix to relay email to our exchange server. The problem I'm running into is the spam filtering on the exchange filter is being bypassed because the relayed email shows a from

Re: Relaying email to exchange

2013-02-14 Thread Stefan Foerster
* Kevin Blackwell akblack...@gmail.com: I have 2 mx records. The primary is Exchanges edge server that has it's own internal spam filtering. The secondary is poxtfix server relaying mail to the edge server as a backup mx record. Are you saying the postfix server should be behind the Exchange