This article applies to: Montage Linux box, Montage Mini,
Montage Lite, Montage Windows Receiver
Yes, the Internet will be shared to connected devices on the Access Point on both the Montage Linux box and Montage Mini. This option can be disabled on the Montage Linux box, by deselecting 'share internet connections' options in the General tab, seen below.
Internet sharing cannot be disabled on Montage Mini.