AUSST not downloading Acrobat DC internally

Hi All,

Recently, instead of any download & installation of Acrobat DC going via our local product repository set up as part of our AUSST deployment, it attempts to go externally to download from the Adobe servers (blocked by our proxy by default). All other products such as, Photoshop, Illustrator, Premiere, etc. all download as they should from our internal repo.

We've completed a fresh synchronisation twice now - to no avail. It is only the Acrobat DC product which is affected.

Any way to get all download requests to reach our internal services like all our other products?

Thanks in advance,

JT