Re: [Exim] exim4 smart host - how to use it only when non-sm…

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Auteur: Dan Egli
Date:  
À: Matthew Byng-Maddick
CC: LIST - Exim
Sujet: Re: [Exim] exim4 smart host - how to use it only when non-smarthost fails
Matthew Byng-Maddick wrote:
| On Mon, Dec 29, 2003 at 04:47:07PM -0700, Dan Egli wrote:

|
|>    Yes a lot of people block dynamic IPs because spammers use them
|>frequently. I understand that. But when you don't trust your ISP's mail
|>server any farther than you can throw it, and they are the ONLY high
|>speed ISP you have access to, it does leave quite a problem. The
|
|

| Your problem, not ours.

|
| Tell me, in good, plain, english why I should trust your mailserver than
| someone running windows with an open relay that he doesn't even know

exists
| on the same cable ISP?

|
| When I hear a good argument that convinces me why I should, I'll

reconsider
| my policy of dialup users. I've yet to hear a good one, though.

|

This is my point! Because there is no way to know my server vs some
iddiot with an open relay, (at least, not on the first communication)
that is why I think it would be nice to have the ability to route failed
messages to a smarthost so that they can be delivered that way, if
possible. I'd say a good 85% of the 5xx's I get are from DUL blocks.


DON'T have it be a default option! Make it something that must be
explicitly configured.


- --- Dan