said by RickStep:It has been noted that this is no longer true for everyone. You can connect a Wireless Access Point (no router function, no PPPoE connection) without issue but connecting a "Router" (initiating a PPPoE session) behind a Sagemcom will not work for everyone due to changes in the network.
Some things to keep in mind about wireless:
3. You can connect a router behind a Sagemcom successfully without issues. If you buy a new router, buy one that operates as a dual band router which will give you access to the 5.0GHz range.