Manages clients in remote locations where network bandwidth control is
required.
SQL Server Express or a full instance of SQL Server is
required. If neither is installed when the site is installed, SQL Server Express
is automatically installed.
A management point and distribution point are automatically
deployed when the site is installed.
Secondary sites must be direct child sites below a primary
site, but can be configured to send content to other secondary
sites.
Participates in database
replication.