Same ISP, same problem, all my friends with the same IPS have the same problem, might be the modem.. Have the error on ps4 too, fixed by switching to a pppoe connection and by having Nat1. Unfortunately if I try to use a pppoe protocol on pc, CANARY error pops up.. Using a VPN set to USA got me through the mission.. I really hope this is not the only fix since i don`t want to play with a VPN connection for the whole game

credo sia collegato ai modem utilizzati dai gestori, che fanno davvero pena :/