Interface Description - TP-Link SafeStream TL-ER6020 Installation Manual

SafeStream Multi-WAN Router
LEDs
For TL-ER6120/TL-ER6020/TL-ER5120
LED Indication
On: The router is powered on.
PWR
Off: The router is powered off or the power supply is abnormal.
Flashing: The router works properly.
SYS
On or Off: The router works improperly.
Green On: Running at 1000Mbps without data transmission.
Green Flashing: Running at 1000Mbps and is transmiting or receving data.
Speed Yellow On: Running at 100Mbps without data transmission.
Yellow Flashing: Running at 100Mbps and is transmiting or receving data.
Off: No device is linked to the corresponding port or the port is running at 10Mbps.
On: The port is working in WAN mode.
WAN
Off: The port is working in LAN mode.
For TL-R480T+
LED Indication
On: The router is powered on.
PWR
Off: The router is powered off or the power supply is abnormal.
Flashing: The router works properly.
SYS
On or Off: The router works improperly.
On: There is a device connected to the corresponding port but not active.
Link/Act Flashing: The corresponding port is transmitting or receiving data.
Off: No device is linked to the corresponding port.

Interface Description

Interface Description
The WAN port is designed to connect the router to a DSL/Cable modem or Ethernet by the
WAN
RJ45 cable.
The LAN port is designed to connect the router to the local PCs or switches by the RJ45
LAN
cable.
02 Introduction