ZyXEL LTE5121 Quick Start Manual

LTE5121

LTE IAD

Version 1.00

Edition 1, 07/2013

Quick Start Guide

Default Login Details

LAN IP Address http://192.168.1.1

User Name admin

Password 1234

www.zyxel.com

Copyright © 2013 ZyXEL Communications Corporation

Device Panels

Front Panel LEDs

PHONE1,2

SIGNALSTRENGTH

LTE/3G

INTERNET

ETHERNET1‐4

POWER

WLAN

ON/OFF

RESET

POWER

ETHERNET

PORT1‐4

PHONE

PORT1,2

SIM

SLOT

USB

PORT

BUTTON

Side and Back Panels

BUTTON

ON/OFF

BUTTON

WLAN

BUTTON

WPS

SOCKET

2

Requirements

Make sure you have the following before you start:

• INTERNET ACCESS: You need a SIM card from an LTE or 3G ISP
(Internet Service Provider). You may also need a PIN code, APN, or
IP address to use the SIM card.

• VoIP ACCOUNT: To make phone calls over the Internet, you need
the account information provided by your VoIP service provider (the
company that lets you make phone calls over the Internet).

• WEB BROWSER: Internet Explorer 6.0 and later versions, with
JavaScript enabled, or Mozilla Firefox 3 and later versions, or Safari

2.0 and later versions. The browser will be used to access the
Internet and/or access the LTE5121’s Web Configurator.

3

Hardware Connections

1

1. SIM CARD: Insert your SIM card in the side panel slot.

2. USB 2.0: (See following figure.) Connect a USB storage drive or

printer to share through the network. Use a USB cable (not provided)
if needed.

3. ETHERNET: For a wired connection to the LTE5121, use an Ethernet
cable to connect a computer to one of these ports for initial
configuration and/or Internet access.

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