TP-Link TL-MR3420 Quick Installation Guide

Quick
Installation Guide
3G/4G Wireless N Router
TL-MR3420
7106506269 REV3.0.0
Plug and Play via 3G/4G USB Modem
Configuring your 3G/4G connection
4. Select 3G/4G Only and click Next.
5. Select your Region and Mobile ISP, and then click Next.
Note: If your ISP is not listed, select the Set Dial number, APN, Username and Password
manually option and enter the 3G/4G parameters provided by your Internet Service
Provider (ISP).
6. Continue to follow the Quick Setup to complete the configuration.
Note: If you have changed the default SSID (wireless network name) and password during
the configuration, connect to the router with the new SSID and password.
> Refer to Plug and Play via 3G/4G USB Modem to share the Internet
through a 3G/4G USB modem.
> Refer to Connect to DSL/Cable/Satellite Modem to share the
Internet through a DSL/Cable/Satellite modem or an Ethernet cable
connection.
Get Started
Wired connection: Connect your devices to the router's LAN (1 - 4) ports
via Ethernet cables.
Wireless connection: Use the default SSID and password printed on the
bottom of the router to join the wireless network.
Enjoy your Internet!
USB
Power Adapter
Router
3G/4G USB Modem
2 Plug in a 3G/4G USB modem with a
SIM/UIM card.
POWER ON/OFF WAN 1 2 3 4
WPS/
RESET
WIFI
1 Press to turn on the router.
3 Wait for 1-2 minutes and check the status of the following LEDs.
Power
On
Green
Internet
On
USB
On
Wi-Fi
Tips:
1. You can turn on/o the Wi-Fi as needed by pressing the Wi-Fi button on the rear panel for
3 seconds.
2. You can log into the web management page http://tplink
wifi.net to change the SSID and
password.
1. Connect your device to the router’s LAN (1 - 4) port via an Ethernet cable or
use the default SSID and password printed on the bottom of the router to
join the wireless network.
2. Launch a web browser and enter http://tplinkwifi.net in the address bar.
Use admin for both username and password, and then click Login.
Note: If the login window does not appear, please refer to FAQ > Q3.
3. Select your Time zone and click Next.
Wired WirelessRouter
POWER ON/OFF
WPS/RESET
WIFI
Follow the specic instructions in this guide to connect to the
Internet and enjoy.
The router can also be configured with a primary WAN and a 3G/4G
USB modem as a backup (secondary) solution to ensure "always-on"
Internet connectivity.
For details, refer to the User Guide at www.tp-link.com.
1. If the Internet LED ( ) is not on or is amber, please refer to Configuring your 3G/4G
connection.
2. If the Wi-Fi LED ( ) is o, press the Wi-Fi button on the rear panel for 3 seconds and then
check the LED again.
Note:

TP-Link TL-MR3420 Specifications

General

Ethernet LAN	Yes
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3u
Receiver sensitivity	270M: -68dBm@10% PER, 130M: -68dBm@10% PER, 108M: -68dBm@10% PER, 54M: -68dBm@10% PER, 11M: -85dBm@8% PER, 6M: -88dBm@10% PER, 1M: -90dBm@8% PER
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Number of guest networks (2.4 GHz)	1
Bandwidth	2.4 GHz
Interface	USB 2.0
xDSL connection	No
Dimensions (WxDxH)	174 x 111 x 30 mm
Power requirements	9VDC / 0.85A
Transmit power	20 dBmW
Antennas quantity	2
Antenna gain level (max)	3 dBi
Web-based management	-
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	4
Product type	Tabletop router
Product color	Black, White
Modulation	16-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM
Wi-Fi band	Single-band (2.4 GHz)
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
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 %
WAN connection type	RJ-45
Package depth	240 mm
Package width	315 mm
Package height	70 mm
Package weight	660 g
Cables included	LAN (RJ-45)
Output current	1 A
Output voltage	12 V
Power source type	DC

Weight and Dimensions

Depth	138.2 mm
Width	203.8 mm
Height	44 mm
Weight	- g