I don't seem to understand what the purpose of available content on a satellite server is.

Hypothetical Scenario;

SERVER - has IE10 user install

Satellite server for my MIB department -- I forgot to say the content is available for this satellite server when I created it.

MIBPC1 - I have assigned IE10 to this PC which is served by the Satellite server I forgot to distribute IE10 to.

So what happens? Does MIBPC1 simply grab the content from SERVER? Or is it not available as long as the closest server rule puts MIBPC1 to the satellite server?