If you trigger manual, catalog download in WSUS it's a full, for schedule is delta.
Clients, I'm almost certain that download the full new cab version. Cesar A On Jul 16, 2015 4:20 AM, "Jeremy Sihassen" <[email protected]> wrote: > Hi, > > we were wondering something at my current position and i can't find the > answer anywhere. > > Configuration Manager clients will get software updates metadata many > times (scan scheduled, deployment, after a deployment...). > > The question would be: > > Once the SUP Server has finished synchronizing with Windows Update, it > will modify its catalog version and ask the clients for a scan (therefore a > catalog download). > Is this catalog download only a delta or a full download? > > And in which case the catalog would be fully downloaded on clients ? > (except when their assigned SUP is not the same as last catalog download) > > Thanks. > > Jérémy. > >
