Typically, ISA 2004 is used to publish an FE server located on the internal
network. Technically you can put the FE in the DMZ and open the required
ports, but if security is on your mind, then ISA offers so much more (like
inspecting the HTTP packets, etc).

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Neil Hobson
Exchange MVP
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> How do most of you have your FE OWA servers configured? Are they in a
> DMZ, or do you have some sort of reverse proxy in the DMZ that allows
> access to the OWA IIS server?
>
> Thanks,
> Mark
Mark Grace - 09 Nov 2005 14:58 GMT
ISA isn't going to sit well with our networking staff... However, I'm
sure we can use a different reverse proxy method that uses a method
similar to ISA.
Thanks,
Mark
Lion - 08 Dec 2005 18:39 GMT
How you getting on with this did you managed to find reverse proxy method,
I'm having a same problem.
> ISA isn't going to sit well with our networking staff... However, I'm
> sure we can use a different reverse proxy method that uses a method
> similar to ISA.
>
> Thanks,
> Mark
Mark Grace - 14 Dec 2005 17:34 GMT
Sorry for the late response... We plan on doing a reverse proxy using
Apache, or a Cisco content management engine.