Hello All,
Sorry if this has been answered, but I haven't seen anything that addresses specifically what I need in the forums.
I have a single Exchange 2010 Server. I've set up a new receive connector called Open Relay and have opened up various I.P. Addresses. What I would like to do is open it up for all of my subnets internally (10.0.0.1/24.) Which is easy enough.
Here's the problem, I only want the Open Relay to work internally, I do not want any of my workstations to be able to relay off the trusted subnets, across those internal subnets YES, but to the outside world, NO. Everything I try gives them rights to relay both inside and outside, that is a blacklisting just waiting to happen.
This is so that all the scripts that I run remotely on workstations can send me emails with info that I need.
Thanks Eric