We also recommend you to apply GPO for DO to use over LAN-in which case the clients will establish peer to peer connection and download already cached content.
Learn more about Windows 10, Delivery Optimization, and WSUS.
The sample scripts are not supported under any Microsoft standard support program or service.
The sample scripts are provided AS IS without warranty of any kind.
While system specific updates will still reach out to WSUS or SCCM, or against Microsoft Update if the machine is configured to use Microsoft Update instead of Windows Update, the Store App updates are not yet cached or supported on WSUS or SCCM yet.
The requirement is that your proxy server should support byte-range requests.
If it does, then you need to apply a rule to permit HTTP RANGE requests for the following URLs: *.download.**dl.Most of the customers may already have included the first two URLs but may not be aware of the 3rd URL, which is the CDN for Store App updates.
In no event shall Microsoft, its authors, or anyone else involved in the creation, production, or delivery of the scripts be liable for any damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information, or other pecuniary loss) arising out of the use of or inability to use the sample scripts or documentation, even if Microsoft has been advised of the possibility of such damages.
Of late, several customers have reached out to my team asking why their Windows 10 15 clients, which are managed by WSUS or SCCM are going online to Microsoft update to download updates.
P1=1479373825&P2=301&P3=2&P4=c0yzf IEEswvsym8OSjwcei83366u7NOp7GMf POt2ccc= 11/17/2016 .60514 AM 816 6432 downloadmanager_cpp14250 [Download Manager] Updates to download = 1 11/17/2016 .60514 AM 816 6432 susupdateinfo_cpp121 [Agent] Title = Windows Calculator 11/17/2016 .60514 AM 816 6432 susupdateinfo_cpp11 [Agent] Update Id = 7DD40C91-F143-4628-A87A-3B29D4199C64.1 11/17/2016 .60515 AM 816 6432 susupdateinfo_cpp15 [Agent] Bundles 2 updates: You have WSUS or SCCM configured to manage Windows Update in the environment, but you observe that Windows 10 machines are reaching online to get updates including system updates.