hi everyone...

the problem is this..

I need to integrate two zimbra servers(one FOSS one NE) with one Exchange (this one will be discarded), how can i split all email in all servers, cuz zimbra FOSS will be the generic email server(normal user) and Zimbra NE will be for Boss and BES users and exchange is the email server actually.

this is the schema:

FOSS:
email. mydomain. com

Ne:
emailbb. mydomain. com

Exchange:
correo. mydomain. com

i need something like a dummy tutorial for split domain.

Regards