DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Overview
Product Appearance
Front Panel and Right Side Panel
Figure 1. Front panel view.
LED
Mode
Description
Power
Solid green
The router is powered on.
No light
The router is powered off.
Solid yellow
When powered on: the router is being loaded; when
loaded: a malfunction of the router.
Internet
Solid green
The Internet connection is on.
Blinking green
The WAN interface is active (upstream or downstream
traffic).
Solid yellow
The Internet connection is off.
WLAN
Solid green
The router's WLAN is on.
Blinking green
The WLAN interface is active (upstream or downstream
traffic).
LAN 1-4
Solid green
A device (computer) is connected to the relevant port,
the connection is on.
Blinking green
The LAN port is active (upstream or downstream
traffic).
In addition, a port for connecting a USB modem is located on the front panel of the router (the USB
port).
The
WPS
button located on the right side panel of the router is designed to quickly add wireless
devices to the router's WLAN. A separate LED is located on the
WPS
button.
Mode
Description
Blinking blue
Attempting to add a wireless device via the WPS function.
Solid blue
The wireless device is connected to the router's WLAN (lights for several
minutes).
Solid yellow
Failed to add the wireless device via the WPS function or the WPS function
is not used and a USB modem is connected to the router.
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