Andy
Fri May 09 14:45:57 CDT 2008
On Fri, 9 May 2008 15:41:57 -0400, "Dave" <david@dave.com> wrote:
>No I don't have an edge server. I think I worked around the problem by
>adjusting our existing SPAM filter. We plan on getting a Symantec Mail
>Security Appliance. I know the Brightmail product checks with AD to make
>sure the email account exists. I hope this product does the same thing.
Make sure it rejects the connection with a 550 response so that
external senders are informed by their MTA that the address is
invalid.
>
>"Andy David {MVP}" <adavid@pleasekeepinngcheesebucket.com> wrote in message
>news:r11924ljqb8qrmuau932f8nfjneb0not8a@4ax.com...
>> On Fri, 9 May 2008 11:03:55 -0400, "Dave" <david@dave.com> wrote:
>>
>>>Is there anyway I can configure Exchange to only attempt the delivery of
>>>an
>>>NDR one time and then delete the message? I want this to apply to just
>>>NDRs
>>>and not normal messages that get delayed or having trouble delivering on
>>>the
>>>first shot.
>>>
>>>Thanks,
>>>
>>>Dave
>>>
>>
>>
>> Not that I know of.
>> Write your own transport sink perhaps.
>>
>> Are you using recipient filtering?
>>
>> If so, then the only NDRs you should be generating are for mailboxes
>> over their limits and things like that.
>>
>>
>