Forum Thread: If I Have Access to an Extension Router, Do I Have Access to the Entire Network?

Say I connect to a wifi router, but it happens to be a network extension, am I still connected to all the machines on the wifi network? Or am I only going to have access to the machines that are linked to the extension?

I know this seems like a pretty obvious answer, but the only dumb questions are the ones you don't ask..

Thanks in advance!!