Tp-Link TL-R402M [9/61] The front panel

TL-R402M Cable/DSL Router User Guide

¾ Supports firmware upgrade

¾ Supports Remote and Web management

1.3 Panel Layout

1.3.1 The Front Panel

The Router’s LEDs are located on the front panel (View from left to right).

Figure 1-1

The LEDs：

Name Status Indication

Not lit The router works properly

Lit up The router has a hardware error

Not lit The router has a hardware error

Lit up The router has a hardware error

Flashing The router works properly

M1 and M2 are flashing

synchronously, the router is

restoring the factory default

settings.

Not lit There is no device linked to the corresponding port

Lit up

There is a device linked to the corresponding port but no

activity

1-4/WAN

Flashing There is an active device linked to the corresponding port