[CentOS] vpostmaster and Centos 6

Mon Apr 9 19:02:15 UTC 2012
Bowie Bailey <Bowie_Bailey at BUC.com>

On 4/9/2012 2:49 PM, Tom Bishop wrote:
> Yup, I feel good about our antivirus front, that is installed and all up to
> date, what I am after now is a simple, yet effective smtp relay/gateway to
> go to exchange server 2010.

Whatever you do, your front-line mail server MUST be able to reject
invalid email addresses for your domain.  If you just pass the whole
domain through to exchange, then you are going to be generating
backscatter spam when exchange rejects the invalid users.