[CentOS] sendmail routing

Les Mikesell wrote:
> "What I would like to do is route (relay?) any outgoing emails that are
> from emails addresses using only one of those domains to a separate
> SMPT server."
>
> Which didn't sound like routing _to_ one of the domains.  So maybe neither 
> approach will work.
>   


yeah, most routing is DESTINATION based, not SOURCE based.