GrenoblIX
Grenoble Internet eXchange or GrenoblIX is the Internet eXchange point (IXP) of Grenoble in Isère and Auvergne – Rhône-Alpes region. GrenoblIX allows to the connected members to exchange the traffic  in order to avoid passing by faraway infrastructures. This Internet eXchange point is managed by the non-profit organization Rezopole, founded in 2001.GrenoblIX is a GIX-NAP :

the GIX, to exchange IP packets or peering (the exchange can be done on the level 2– BGP – or on the level 3 by « Routes Servers ») ;
the NAP (Network Access point), for a market place which allows members to buy or sell Internet transit and/or any layer 2 or IP services and	all the types of Telecommunications services.