Appearance; Front Panel - TP-Link TL-ER5120 User Manual

Supports Access Control
Supports Attack Defense
Supports IP-MAC Binding
Supports GARP (Gratuitous ARP)
Deploys One-Click restricting of IM/P2P applications

2.3 Appearance

2.3.1 Front Panel

The front panel of TL-ER5120 is shown as the following figure.
LEDs
LED Status
On
PWR
Off
Flashing
SYS
On/Off
On
Link/Act
Off
Flashing
On (Green) The linked device is running at 1000Mbps
On (Yellow) The linked device is running at 100Mbps
Speed
Off
On
WAN
Off
On
DMZ
Off
Indication
The router is powered on
The router is powered off or power supply is abnormal
The router works properly
The router works improperly
There is a device linked to the corresponding port
There is no device linked to the corresponding port
The corresponding port is transmitting or receiving data
There is no device linked to the corresponding port or the
linked device is running at 10Mbps
The port is working in WAN mode
The port is working in LAN mode
The port is working in DMZ mode
The port is working in LAN mode
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