Group ID

Group ID must be set as a GUID. This Policy specifies an arbitrary group ID that the device belongs to.

Use this if you need to create a single group for Local Network Peering for branches that are on different domains or are not on the same LAN.

Note: this is a best effort optimization and should not be relied on for an authentication of identity.

Supported on: At least Windows 10 Server, Windows 10 or Windows 10 RT

Group ID:

Registry HiveHKEY_LOCAL_MACHINE
Registry PathSOFTWARE\Policies\Microsoft\Windows\DeliveryOptimization
Value NameDOGroupId
Value TypeREG_SZ
Default Value

deliveryoptimization.admx

Administrative Templates (Computers)

Administrative Templates (Users)