How to connect Abb robot To wifi

hello experts !
now i have more than 10 abb robot, and their positions are hard for me to connect at the same time, so i want to use wifi to connect all.
pls tell me how to do it. thanks so much

Hello,
Simply connect their WAN to a WIFI hotspot.

Yes, but i don’t really understand how to config it. Can you show me more details

Hello,
You can get it in RS help file:
Controller tab-Properties-Configuring the public network interface of the controller