Connect EX4100 to web via Mac


I am living in a dorm and there is no possibility to connect my EX4100 to a router for web access.
So is it possible to connect the EX4100 with an ethernet cable to the web using an iMac that is always on and connected to the web via wifi?
Or is there another way for me to connect it?

Thanks Steffen


That is not possible to achieve as connecting a Ethernet cable from my cloud device to mac system will disable the router wireless feature so there will be no connection available for the my cloud device .