I
I
-
-
1
1
-
-
1
1
-
-
2
2
F
F
o
o
r
r
V
V
i
i
g
g
o
o
r
r
2
2
9
9
2
2
6
6
n
n
/
/
V
V
i
i
g
g
o
o
r
r
2
2
9
9
2
2
6
6
a
a
c
c
/
/
V
V
i
i
g
g
o
o
r
r
2
2
9
9
2
2
6
6
L
L
a
a
c
c
/
/
V
V
i
i
g
g
o
o
r
r
2
2
9
9
2
2
6
6
L
L
n
n
LED Status Explanation
Blinking The router is powered on and running normally. ACT (Activity)
Off The router is powered off.
On Internet connection is ready.
Off Internet connection is not ready.
WAN1~WAN2
Blinking The data is transmitting.
QoS
On The QoS function is active.
On SIM card is connected and running normally.
Off LTE device is not detected or encounters troubles
(e.g., No SIM, SIM PIN error, SIM deactivated)
LTE
Blinking Quickly: The data is transmitting.
Slowly: LTE device is in dialing up procedure.
On USB device is connected and ready for use. USB
Blinking The data is transmitting.
WCF On The Web Content Filter is active. (It is enabled from
Firewall >> General Setup).
On
2.4G/5G: Wireless access point with bandwidth of
2.4GHz/5GHz is ready.
WLAN: Wireless access point is ready.
2.4G/5G/WLAN
Blinking
It will blink slowly while wireless traffic goes through.
ACT and WLAN LEDs blink quickly and simultaneously
when WPS is working, and will return to normal
condition after two minutes. (You need to setup WPS
within 2 minutes.)
On The DMZ function is enabled.
DMZ
Off The DMZ function is disabled.