Linksys RE6300 User Manual page 6

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Post set-up LED behavior mention here as well and in the QSG
TIP
You can also connect the range extender by using Wi-Fi Protected Setup. For more
Special Feature - Music Streaming
Wireless Music Playback
Stream music through your AC1200 MAX range extender to connected speakers.
iOS devices:
Connect iOS device to the same Wi-Fi network as your range extender.
Swipe up from the bottom of your screen.
Tap on Linksys Range Extender.
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