Re: Attempt MX, fallback to relay in case of error only

2009-11-18 Thread lst_hoe02
Zitat von cont...@rusanu.com cont...@rusanu.com: Is there a way to configure postfix to use a relay only if direct delivery is rejected? The case being a web application that has to send notification to subscribers, but some servers reject the connection (app IP originates from AWS EC2). I

Re: Attempt MX, fallback to relay in case of error only

2009-11-18 Thread cont...@rusanu.com
Thanks Andreas, The reject would be '553 Mail from ... not allowed', so it sounds like a dead end trying to configure postfix to handle this. Suggestions on how to workaround are welcome. Thanks, ~ Remus On Nov 18, 2009, at 1:12 AM, lst_ho...@kwsoft.de wrote: Zitat von cont...@rusanu.com

Re: Attempt MX, fallback to relay in case of error only

2009-11-18 Thread Wietse Venema
cont...@rusanu.com: Thanks Andreas, The reject would be '553 Mail from ... not allowed', so it sounds like a dead end trying to configure postfix to handle this. Suggestions on how to workaround are welcome. This is essentially the same problem as home office sites trying to send direct

Attempt MX, fallback to relay in case of error only

2009-11-18 Thread Stan Hoeppner
cont...@rusanu.com put forth on 11/18/2009 10:05 AM: Thanks Andreas, The reject would be '553 Mail from ... not allowed', so it sounds like a dead end trying to configure postfix to handle this. Suggestions on how to workaround are welcome. Given that the Amazon cloud is likely universally

Attempt MX, fallback to relay in case of error only

2009-11-17 Thread cont...@rusanu.com
Is there a way to configure postfix to use a relay only if direct delivery is rejected? The case being a web application that has to send notification to subscribers, but some servers reject the connection (app IP originates from AWS EC2). I want those cases to be retried using a paid SMTP

Re: Attempt MX, fallback to relay in case of error only

2009-11-17 Thread ram
On Tue, 2009-11-17 at 20:55 -0800, cont...@rusanu.com wrote: Is there a way to configure postfix to use a relay only if direct delivery is rejected? The case being a web application that has to send notification to subscribers, but some servers reject the connection (app IP originates