Use The Extender In Access Point Mode - NETGEAR EX6120 Quick Start Manual

Use the Extender in Access Point Mode

You can use the extender as a WiFi access point, which creates a new WiFi
hotspot by using a wired Ethernet connection.
1. Plug the extender into an electrical outlet and wait for the Power LED
to light green.
If the Power LED does not light, press the Power On/Off button.
2. Use an Ethernet cable to connect the Ethernet port on the extender
to a router Ethernet LAN port or a remote Ethernet LAN jack with LAN
access.
The extender joins the LAN and creates a WiFi hotspot.
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