Linksys AC1900 Mode D'emploi page 10

2. Wait for the indicator LED on the front of your range extender to blink amber.
This can take up to a minute
3. Connect to range extender setup network.
On a computer, phone or tablet, connect to the Wi-Fi network: Linksys Extender Setup -
XXX. (XXX are the last three digits of your range extender's MAC address.)
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