Hi,
Need your feedback.Refer the attached diagram.This is as per my client requirements.
1. is it good to have exchange front end server on cisco PIX DMZ?
2. Exchange FE has to contact the domain controller,exchange backend server inside.
3.there is only one public IP and outside users access their internal mail using OWA(outlook web access).
I thought of changing the design by having ISA 2004 as internet firewall and cisco PIX with DMZ as internal firewal. what do you say?
thanks,
Prashanth