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NETGEAR
Modem
LM1200
NETGEAR LM1200
89 pages
Manual
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User
Manual
65
Manage
the
Modem
and
Monitor
Usage
and
the
Network
NETGEAR
4G
LTE
Modem
LM1200
64
66
Table of Contents
Main Page
Default Chapter
3
Table of Contents
3
Chapter 1 Introduction and Hardware Overview
6
Introduction
7
Supported Mobile Broadband Bands
7
Package Contents
8
Install the Nano SIM Card
8
Power on Your Modem
9
Top Panel with Status Leds
9
Back Panel Connectors, Buttons, and Ports
11
Position the Modem
12
Optional External Antenna
13
Chapter 2 Get Started
14
Internet Connection over Mobile Broadband
15
Connect a Computer, Router, or Wifi Router to the Modem
15
Connect a Computer to the LAN Port of the Modem
16
Connect a Router or Wifi Router to the LAN Port of the Modem
16
Access the Modem's Web Pages for the First Time
16
Change the Language
18
Chapter 3 Manage the Mobile Broadband Connection
19
Manage Mobile Broadband Auto Connect Options
20
Manually Connect to or Disconnect from the Mobile Broadband Network
21
Manage APN Profiles for Mobile Broadband Connections
22
View APN Profiles or Add a Custom APN Profile
22
Select an APN Profile
24
Change an APN Profile
25
Remove an APN Profile
26
Chapter 4 Secure Your Network
28
Change the Modem Password
29
Manage Port Forwarding for Incoming Traffic
29
Enable Port Forwarding and Add a Service or Application
30
Remove a Service or Application for Port Forwarding
31
Disable Port Forwarding
32
Manage Port Filtering for Outgoing Traffic
33
Block Specific Services and Applications from Accessing the Internet and Allow All Other Services and Applications
33
Allow Specific Services and Applications to Access the Internet and Block All Other Services and Applications
35
View Services and Applications on the Blacklist and Remove a Service or Application from the List
36
View Services and Applications on the Whitelist and Remove a Service or Application from the List
38
Disable Port Filtering
39
Manage SIM Card Security
40
Enable SIM Card Security
40
Enter the SIM PIN to Enable the Modem to Connect to the Internet
42
Personalize the SIM PIN
43
Disable SIM Card Security
44
Unblock the SIM Card with a PUK
46
Chapter 5 Manage the Modem and Monitor Usage and the Network
48
Upgrade the Firmware of the Modem
49
Back up and Restore the Modem Settings
50
Back up the Settings
50
Restore the Settings
51
Return the Modem to Its Factory Default Settings
52
Use the Reset Button
52
Use the Modem's Web Pages to Reset the Modem to Factory Defaults
53
View Monthly Data Usage
53
Set a Plan Limit for the Data Counter
54
Change the Billing Cycle Counter or Reset the Data Counter
55
View Service Provider, Type of Service, and Signal Strength
56
View Account Details and Other Details about Your Modem
58
View Information about the Mobile Broadband Connection
59
Set up SMS Alert Messages
60
Set the Data Limit for SMS Alert Messages
62
View Alerts
63
Turn off the Leds
64
Chapter 6 Frequently Asked Questions
66
What Do I Do When I Can't Connect a Device to the Modem
67
What Do I Do When I Can't Access the Internet
67
What Do I Do When the no Signal Icon Displays
67
Why Is the Download or Upload Speed Slow
68
Can I Connect Multiple LAN Devices to the Modem
68
How Do I Access the Modem's Web Pages
68
What Do I Do if I Forget My Admin Login Password
68
How Do I Disconnect from the Mobile Broadband Network
69
How Do I Find My Computer's IP Address
69
How Do I Find a Device's MAC Address
71
How Do I Find My Mobile Phone Number
73
Where Can I Find more Information
73
Chapter 7 Alerts and Troubleshooting
74
Alert Messages
75
Quick Tips for Troubleshooting
75
Verify Normal Behavior with the Leds
76
Troubleshoot with the Leds
77
Power LED Is off
77
LAN LED Is off
78
You Cannot Log in to the Modem
78
Troubleshoot the Mobile Broadband Internet Connection
79
Obtain an Internet IP Address from Your Service Provider
79
Troubleshoot Internet Browsing
80
Changes Not Saved on the Modem's Web
80
TCP/IP Network Not Responding
81
Test the LAN Path to Your Modem
81
Test the Path from Your Computer to a Remote Device
81
Appendix A Default Settings and Specifications
83
Factory Default Settings
84
Technical and Environmental Specifications
85
Appendix B Wall-Mount the Modem
86
Position Your Modem
87
Mount Your Modem
88
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