Tariffs charged to parties calling from outside the Member State concerned need not be the same as for those parties calling from inside that Member State.
Ní gá go mbeidh na taraifí arna ngearradh ar pháirtithe a ghlaonn ó áiteanna lasmuigh den Bhallstát lena mbaineann mar an gcéanna leis na taraifí a ghearrtar ar pháirtithe a ghlaonn ó laistigh den Bhallstát sin.