Why my WiFi device cannot browse Internet after Guest Network feature enabled?

Zyxel_HsinBo
Zyxel_HsinBo Posts: 429  Zyxel Employee
Zyxel Certified Network Engineer Level 2 - Switch Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - WLAN Zyxel Certified Network Administrator - Switch

When enabling Guest Netowork, it will enable Layer 2 isolation, thus please ensure the physical MAC addresses of the DNS server or SSID VLAN interface gateway have been added to the Layer 2 isolation whitelist table to avoid Internet browsing issues.

Zyxel Nebula Support