also: プライバシーセパレーター
client isolation; wireless isolation; client separation
A wireless networking feature that prevents devices on the same Wi-Fi network from communicating directly with each other, enhancing security. Wasei-eigo from 'privacy separator'.
wasei-eigo (Japanese-coined English), from privacy separator
This router has a client isolation feature.
Enabling client isolation restricts communication between devices on the same network.
Wasei-eigo from English 'privacy separator', referring to a wireless networking security feature.