On Jun 14, 2013, at 9:10, Bernhard Schmidt wrote:
> According to this threat:
>
> http://social.technet.microsoft.com/Forums/en-US/exchangesvrdeploy/thread/91c26fd2-aa0c-4006-9326-ece609bf4f67/
>
> this is expected. I can hardly believe that.
>
> We do not have in-house experience with 2013 ye
Bernhard Schmidt:
> This gets even worse when the mail has two recipients ... doesnotexist@
> does not exist, t1@ does...
>
> mail from:
> 250 2.1.0 Sender OK
> rcpt to:
> 250 2.1.5 Recipient OK
> rcpt to:
> 250 2.1.5 Recipient OK
> data
> 354 Start mail input; end with .
> test
> .
> 550 5.1.
On Fri, 14 Jun 2013 17:10:16 +0200, Bernhard Schmidt
wrote:
> This gets even worse when the mail has two recipients
> ... doesnotexist@ does not exist, t1@ does...
>
> mail from:
> 250 2.1.0 Sender OK
> rcpt to:
> 250 2.1.5 Recipient OK
> rcpt to:
> 250 2.1.5 Recipient OK
> data
> 354 Start
Hello,
this is Semi-OT but since a lot of people run Postfix before Exchange I
hope to find some knowledge here. Also heads-up :-)
We have a couple of Exchange customers behind our frontend MX servers.
We don't turn them up until they have configured their HBT servers to
reject unknown recip
