[IMail Forum] Clients with internal email only...

[Gil Gomes]

I just searched the archives for this and couldn't find anything specific enough to help...  Anyhoo...  I have a request from managment to restrict a group of individuals to be able to utilize email for internal use only.  They don't want them to be able to send or receive email, through our server, outside of the company...         I had a similar setup, a few years back, with Sendmail for NT where I had to utilize two separate servers.  Does anyone know of any method, or softwarre, I could use to effect this without purchasing hardware?    Thanx... -Gil