here's the situation:

Our Zen 6.5 tree is very flat in design. We are using a single production
Object(or group of objects if there are Dependant Apps) for each

We have a number of remote sites that utilize fractional T1's. We need to
ensure that devices at these locations NEVER pull install files from these
objects accross the WAN.

To accomplish this we have a "force run" + "distribute always" object
that runs a script that sets an Environment Variable > ZENSERVER > The
script detremines the server name based on the current Default Gateway
(subnet) for that device.

Then in each object we create the SOURCE_PATH macro to equal %ZENSERVER%.
It works like a dream, except for MSI's. Could someone explain to me how
to use the SOURCE_PATH macro with MSI objects? Thanks.