ZyXEL Communications ZyWall 110 User Manual page 137

Chapter 4 Easy Mode
Select Enable Guest Network (for wired clients) to convert the OPT or P6 port (depending on your model)
to be a guest port and isolate it from the LAN/DMZ ports. Devices connected to the guest port are
allowed Internet access only and do not have access to networks connected to the other ports.
When the OPT or P6 port is not a guest port, then guest devices connected to that port can communi-
cate with all networks, including devices connected to the LAN/DMZ ports. To avoid this, make sure
Enable Guest Network (for wired clients) is selected and that guest devices are only connected to the
OPT or P6 port on the Zyxel Device.
ZyWALL USG Series User's Guide
137