Use and Care Manual
Table Of Contents
- Contents
- 1. Introduction and Hardware Overview
- 2. Get Started
- 3. Manage the Modem LAN Settings
- 4. Manage the Mobile Broadband Connection
- 5. Secure Your Network
- Change the Modem Password
- Manage Port Forwarding for Incoming Traffic
- Manage Port Filtering for Outgoing Traffic
- Block Specific Services and Applications From Accessing the Internet and Allow All Other Services and Applications
- Allow Specific Services and Applications to Access the Internet and Block All Other Services and Applications
- View Services and Applications on the Blacklist and Remove a Service or Application From the List
- View Services and Applications on the Whitelist and Remove a Service or Application From the List
- Disable Port Filtering
- Manage SIM Card Security
- 6. Manage the Modem and Monitor Usage and the Network
- Upgrade the Firmware of the Modem
- Back Up and Restore the Modem Settings
- Return the Modem to Its Factory Default Settings
- View Monthly Data and Session Data Usage
- Set a Plan Limit for the Data Counter
- Change the Billing Cycle Counter or Reset the Data Counter
- View Service Provider, Type of Service, and Signal Strength
- View Account Details and Other Details About Your Modem
- View Information About the Mobile Broadband Connection
- Set Up SMS Alert Messages
- Set the Data Limit for SMS Alert Messages
- View Alerts
- Turn Off the LEDs
- 7. Manage SMS Messages
- 8. Frequently Asked Questions
- What do I do when I can’t connect a device to the modem?
- What do I do when I can’t access the Internet?
- What do I do when the No Signal icon displays?
- Why does the Signal Strength LED show only a few bars?
- Why is the download or upload speed slow?
- Can I connect multiple LAN devices to the modem?
- How do I access the modem’s web pages?
- What do I do if I forget my admin login password?
- How do I disconnect from the mobile broadband network?
- How do I find my computer’s IP address?
- How do I find a device’s MAC address?
- How do I find my mobile phone number?
- Where can I find more information?
- 9. Alerts and Troubleshooting
- A. Default Settings and Specifications
- B. Wall-Mount the Modem
1
Introduction and Hardware Overview
This manual is for the following NETGEAR
®
LTE Modem LB1120 and LB1121 models:
• LB1120-100NAS. Data model with band support for the North America region.
• LB1121-100NAS. Data model with Power over Ethernet (PoE) and band support for the North America
region.
This chapter provides an introduction and hardware overview of the LTE Modem LB1120 and LB1121 models
and contains the following sections:
• Introduction on page 7
• Supported Mobile Broadband Bands on page 7
• Package Contents on page 8
• Install the Micro SIM Card on page 8
• Top Panel With Status LEDs on page 11
• Back Panel With Connectors, Buttons, and a Port on page 12
• Modem Label on page 12
• Position the Modem on page 13
• Optional External Antenna on page 14
For more information about the topics that are covered in this manual, visit the support website
at netgear.com/support.
Note
Firmware updates with new features and bug fixes are made available from time to time at
downloadcenter.netgear.com.You can check for and download new firmware manually. If
the features or behavior of your product does not match what is described in this guide, you
might need to update your firmware.
Note
6