TP-Link TL-WR842ND User Manual

TL-WR842ND 300Mbps Multi-Function Wireless N Router
- 4 -
1.4 Panel Layout
1.4.1 The Front Panel
Figure 1-1 Front Panel sketch
The Router’s LEDs are located on the front panel (View from left to right).
Name Status Indication
Off
The device has a system error.
On
The device is initialising.
（SYS）
Flashing The device is working properly.
Off The wireless function is disabled.
(Wireless)
Flashing The wireless function is enabled.
Off There is no device linked to the corresponding port.
On
There is a device linked to the corresponding port but there is
no activity.
(LAN 1-4)
(Internet)
Flashing There is an active device linked to the corresponding port.
Off No storage device or printer is plugged into the USB port.
(USB)
On A storage device or printer has connected to the USB port.
Slow Flash
A wireless device is connecting to the network by WPS
function. This process will last in the first 2 minutes.
On
A wireless device has been successfully added to the network
by WPS function.
(WPS)
Quick Flash
A wireless device failed to be added to the network by WPS
function.
Table 1-1 The LEDs Description

TP-Link TL-WR842ND Specifications

General

Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.11b, IEEE 802.11n
VPN tunnels quantity	5
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	300 Mbit/s
Rack mounting	No
Frequency range	2.4 - 2.4835 GHz
USB ports quantity	1
Supported network protocols	PPTP, L2TP, PPPoE, FTP
Security algorithms	128-bit WEP, 152-bit WEP, 64-bit WEP, WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
Antennas quantity	2
Antenna connector type	RP-SMA
Antenna gain level (max)	5 dBi
Ethernet LAN (RJ-45) ports	4
Certification	CE, FCC, RoHS
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Cables included	LAN (RJ-45)
Product color	White
LED indicators	LAN, Link, Power, WAN

Weight and Dimensions

Depth	130 mm
Width	192 mm
Height	33 mm
Weight	- g