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7
1.3 Your xDSL modem router
5GHz LED
Off
: No 5GHz signal.
On
: Wireless system is ready.
Flashing
: Transmitting or receiving data via wireless connection.
2.4GHz LED
Off
: No 2.4GHz signal.
On
: Wireless system is ready.
Flashing
: Transmitting or receiving data via wireless connection.
USB LED
Off
: No power or no physical connection.
On
: Has physical connection to USB devices.
LAN 1~4 LED
Off
: No power or no physical connection.
On
: Has physical connection to an Ethernet network.
Internet LED
Off
: No power or no Internet connection.
On
: Internet connection is established.
DSL LED(Modem mode)
Off
: No DSL link or unable to establish DSL link.
On
: DSL link is established.
Flashing
: DSL is attempting to connect to a DSLAM.
WAN LED(Router mode)
Off
: No power or no physical connection.
On
: Has physical connection to a wide area network (WAN).
Power LED
Off
: No power.
On
: Device is ready.
Flashing
slow
: Rescue mode
Flashing
quick
: WPS is processing.
DSL-AC56U
AC1200 Dual Band
Wi-Fi ADSL/VDSL Modem Router