Installation Guide
Page 1
... must use an adapter. In the address field of an Ethernet cable to light green, which might take several minutes. See the modem label for the Power LED to the Gigabit Ethernet LAN port on the modem. Quick Start NETGEAR LTE Modem 1120 and 1121 LB1120-100NAS LB1121-100NAS (PoE model) Install Your LTE Modem 1. Carefully slide the micro SIM card into an electrical outlet. Connect the power adapter to the modem and plug it to a password that power...
... must use an adapter. In the address field of an Ethernet cable to light green, which might take several minutes. See the modem label for the Power LED to the Gigabit Ethernet LAN port on the modem. Quick Start NETGEAR LTE Modem 1120 and 1121 LB1120-100NAS LB1121-100NAS (PoE model) Install Your LTE Modem 1. Carefully slide the micro SIM card into an electrical outlet. Connect the power adapter to the modem and plug it to a password that power...
Installation Guide
Page 2
... the settings for the default password. 4. Select the radio button next to establish a connection with a SIM card installed, it automatically searches for purchasing this NETGEAR product. December 2016 Support Thank you just added. For the current EU Declaration of the web browser, enter http://192.168.5.1. Mobile Broadband Internet Connection By default, when the modem powers up window opens. 6. The SIM card that your mobile service provider's mobile broadband network. Use...
... the settings for the default password. 4. Select the radio button next to establish a connection with a SIM card installed, it automatically searches for purchasing this NETGEAR product. December 2016 Support Thank you just added. For the current EU Declaration of the web browser, enter http://192.168.5.1. Mobile Broadband Internet Connection By default, when the modem powers up window opens. 6. The SIM card that your mobile service provider's mobile broadband network. Use...
User Manual
Page 3
... Optional External Antenna 14 Chapter 2 Get Started Internet Connection Over Mobile Broadband 16 Connect a Computer, Switch, Hub, Router, or WiFi Router to the Modem..........16 Connect a Computer to the LAN Port of the Modem 17 Connect a Router or WiFi Router to the LAN Port of the Modem 17 Access the Modem's Web Pages for the First Time 17 Change the Language 19 Chapter 3 Manage the Modem LAN Settings Change the LAN Settings 21 Manage Router Mode and Bridge Mode 23 Change the DHCP Server Settings 24 Disable the DHCP Server 26 Enable the DMZ 27 Disable VPN...
... Optional External Antenna 14 Chapter 2 Get Started Internet Connection Over Mobile Broadband 16 Connect a Computer, Switch, Hub, Router, or WiFi Router to the Modem..........16 Connect a Computer to the LAN Port of the Modem 17 Connect a Router or WiFi Router to the LAN Port of the Modem 17 Access the Modem's Web Pages for the First Time 17 Change the Language 19 Chapter 3 Manage the Modem LAN Settings Change the LAN Settings 21 Manage Router Mode and Bridge Mode 23 Change the DHCP Server Settings 24 Disable the DHCP Server 26 Enable the DMZ 27 Disable VPN...
User Manual
Page 4
... a Service or Application From the List 46 Disable Port Filtering 47 Manage SIM Card Security 48 Enable SIM Card Security 48 Enter the SIM PIN to Enable the Modem to Connect to the Internet 50 Personalize the SIM PIN 51 Disable SIM Card Security 52 Unblock the SIM Card With a PUK 54 Chapter 6 Manage the Modem and Monitor Usage and the Network Upgrade the Firmware of the Modem 57 Back Up and Restore the Modem Settings 58...
... a Service or Application From the List 46 Disable Port Filtering 47 Manage SIM Card Security 48 Enable SIM Card Security 48 Enter the SIM PIN to Enable the Modem to Connect to the Internet 50 Personalize the SIM PIN 51 Disable SIM Card Security 52 Unblock the SIM Card With a PUK 54 Chapter 6 Manage the Modem and Monitor Usage and the Network Upgrade the Firmware of the Modem 57 Back Up and Restore the Modem Settings 58...
User Manual
Page 5
... Strength LED Bar Lights Solid Green 85 LAN LED Is Off 86 You Cannot Log In to the Modem 86 Troubleshoot the Mobile Broadband Internet Connection 87 Obtain an Internet IP Address From Your Service Provider 87 Troubleshoot Internet Browsing 88 Changes Not Saved on the Modem's Web Pages 88 TCP/IP Network Not Responding 88 Test the LAN Path to Your Modem 88 Test the Path From Your Computer to a Remote Device 89 Appendix A Default Settings and Specifications Factory Default Settings...
... Strength LED Bar Lights Solid Green 85 LAN LED Is Off 86 You Cannot Log In to the Modem 86 Troubleshoot the Mobile Broadband Internet Connection 87 Obtain an Internet IP Address From Your Service Provider 87 Troubleshoot Internet Browsing 88 Changes Not Saved on the Modem's Web Pages 88 TCP/IP Network Not Responding 88 Test the LAN Path to Your Modem 88 Test the Path From Your Computer to a Remote Device 89 Appendix A Default Settings and Specifications Factory Default Settings...
User Manual
Page 7
... supported Introduction and Hardware Overview 7 If you connect a WiFi router to the modem's Gigabit Ethernet port, the mobile network connection can provide high-speed Internet access for and connects to your network provider's mobile broadband network, you might need to your network provider's mobile broadband network. If a SIM card is installed and activated, by default, the modem automatically searches for multiple users and devices in this manual referred to as the modem, can provide broadband data services to areas where wired Internet...
... supported Introduction and Hardware Overview 7 If you connect a WiFi router to the modem's Gigabit Ethernet port, the mobile network connection can provide high-speed Internet access for and connects to your network provider's mobile broadband network, you might need to your network provider's mobile broadband network. If a SIM card is installed and activated, by default, the modem automatically searches for multiple users and devices in this manual referred to as the modem, can provide broadband data services to areas where wired Internet...
User Manual
Page 16
... mobile broadband service (LTE, 4G, or 3G) to the modem is enabled and only a single device can function either in Router mode or in the modem. Get Started 16 If the modem does not automatically connect to the mobile broadband network after 10 minutes, the Power LED remains solid amber, and you want to connect a router or WiFi router to the modem, change the default autoconnect option (see Manage Router Mode and Bridge Mode on page...
... mobile broadband service (LTE, 4G, or 3G) to the modem is enabled and only a single device can function either in Router mode or in the modem. Get Started 16 If the modem does not automatically connect to the mobile broadband network after 10 minutes, the Power LED remains solid amber, and you want to connect a router or WiFi router to the modem, change the default autoconnect option (see Manage Router Mode and Bridge Mode on page...
User Manual
Page 19
... computer, router, or WiFi router is connected to the LAN Gigabit Ethernet port of the modem. • Make sure that your browser does not cache the previous page by closing and reopening the browser. • If your browser, enter http://192.168.5.1. See the modem label for the default password. 4. The page displays the general settings. 6. LTE Modem LB1120 and LB1121 If you cannot log in the...
... computer, router, or WiFi router is connected to the LAN Gigabit Ethernet port of the modem. • Make sure that your browser does not cache the previous page by closing and reopening the browser. • If your browser, enter http://192.168.5.1. See the modem label for the default password. 4. The page displays the general settings. 6. LTE Modem LB1120 and LB1121 If you cannot log in the...
User Manual
Page 23
... Manage Router Mode and Bridge Mode By default, Router mode is intended for NETGEAR technical support only. By connecting the modem to an Ethernet switch or hub, you logged in previously, enter the modem password in Dynamic Host Configuration Protocol (DHCP) server is disabled. In Router mode, Network Address Translation (NAT) is enabled, the built-in the Sign In field. In Bridge mode, only a single device can be a computer, router, or WiFi router. Such connections usually require that a public IP address is assigned to the modem's WAN port, and...
... Manage Router Mode and Bridge Mode By default, Router mode is intended for NETGEAR technical support only. By connecting the modem to an Ethernet switch or hub, you logged in previously, enter the modem password in Dynamic Host Configuration Protocol (DHCP) server is disabled. In Router mode, Network Address Translation (NAT) is enabled, the built-in the Sign In field. In Bridge mode, only a single device can be a computer, router, or WiFi router. Such connections usually require that a public IP address is assigned to the modem's WAN port, and...
User Manual
Page 26
... modem password in Router mode: 1. Your settings are disconnected when the modem resets and must obtain a new IP address when they reconnect to DNS mode, in Router mode (see Manage Router Mode and Bridge Mode on the LAN page is connected to the modem. 2. If you select the Manual radio button next to the modem. To disable the modem's DHCP server when the modem functions in the Sign In field. The LAN page displays. If you do not need the modem to issue...
... modem password in Router mode: 1. Your settings are disconnected when the modem resets and must obtain a new IP address when they reconnect to DNS mode, in Router mode (see Manage Router Mode and Bridge Mode on the LAN page is connected to the modem. 2. If you select the Manual radio button next to the modem. To disable the modem's DHCP server when the modem functions in the Sign In field. The LAN page displays. If you do not need the modem to issue...
User Manual
Page 27
... 23). To enable the DMZ when the modem functions in Router mode (see Manage Router Mode and Bridge Mode on the LAN page is selected and the DHCP server issues IP addresses to the modem. 2. The device can enable the DMZ settings only when the modem functions in Router mode and to designate a computer to which you select the radio button. The full Dashboard page displays. 5. Select Settings > Advanced > LAN. The Submit button and the IP Address field display after...
... 23). To enable the DMZ when the modem functions in Router mode (see Manage Router Mode and Bridge Mode on the LAN page is selected and the DHCP server issues IP addresses to the modem. 2. The device can enable the DMZ settings only when the modem functions in Router mode and to designate a computer to which you select the radio button. The full Dashboard page displays. 5. Select Settings > Advanced > LAN. The Submit button and the IP Address field display after...
User Manual
Page 38
... modem or a client from the Internet are saved. 8. By default, the modem blocks inbound traffic from the Internet to your computers except for replies to store your local network, you set up port forwarding, requests from a router that is connected to a more secure password. Port forwarding is an advanced feature that affects the behavior of the firewall in the Admin login field, enter a new password. LTE Modem LB1120 and LB1121 Change the Modem Password We recommend that you change the password...
... modem or a client from the Internet are saved. 8. By default, the modem blocks inbound traffic from the Internet to your computers except for replies to store your local network, you set up port forwarding, requests from a router that is connected to a more secure password. Port forwarding is an advanced feature that affects the behavior of the firewall in the Admin login field, enter a new password. LTE Modem LB1120 and LB1121 Change the Modem Password We recommend that you change the password...
User Manual
Page 45
... remove a service or application from a router that is connected to the modem are saved. Click the Sign In button. Secure Your Network 45 In the Label field, enter a name for the default password. 4. In the Port field, enter the port number that is associated with the service or application. The limited Dashboard page displays. 3. d. Click the + button. Select Settings > Advanced > Port Filtering. Any services and applications that are blocked from...
... remove a service or application from a router that is connected to the modem are saved. Click the Sign In button. Secure Your Network 45 In the Label field, enter a name for the default password. 4. In the Port field, enter the port number that is associated with the service or application. The limited Dashboard page displays. 3. d. Click the + button. Select Settings > Advanced > Port Filtering. Any services and applications that are blocked from...
User Manual
Page 46
... access the Internet. The device can view services and applications on the whitelist and remove a service or application from a device that are connected to the modem are saved and the modem resets to the right of your browser, enter http://192.168.5.1. In the address field of the entry, click the x button. Select Settings > Advanced > Port Filtering. To remove a service or application from the whitelist: 1. From the Port Filtering menu...
... access the Internet. The device can view services and applications on the whitelist and remove a service or application from a device that are connected to the modem are saved and the modem resets to the right of your browser, enter http://192.168.5.1. In the address field of the entry, click the x button. Select Settings > Advanced > Port Filtering. To remove a service or application from the whitelist: 1. From the Port Filtering menu...
User Manual
Page 47
... check box when you enabled, the page displays either the Black List table or the White List table. The full Dashboard page displays. 5. Any WiFi devices that is now blocked from a device that are connected to activate the new settings. Click the Sign In button. Select Settings > Advanced > Port Filtering. LTE Modem LB1120 and LB1121 6. To remove a service or application from a router that is directly connected to the modem or a client...
... check box when you enabled, the page displays either the Black List table or the White List table. The full Dashboard page displays. 5. Any WiFi devices that is now blocked from a device that are connected to activate the new settings. Click the Sign In button. Select Settings > Advanced > Port Filtering. LTE Modem LB1120 and LB1121 6. To remove a service or application from a router that is directly connected to the modem or a client...
User Manual
Page 48
From the Port Filtering menu, select None. 7. Click the Submit button. The number of allowed attempts depends on the modem before the modem can access the mobile broadband network. Your settings are disconnected when the modem resets. Note If you enable SIM card security, you turn on the SIM card. Any WiFi devices that are connected to the modem are saved and the modem resets to activate the new settings. Manage SIM Card Security You can create another...
From the Port Filtering menu, select None. 7. Click the Submit button. The number of allowed attempts depends on the modem before the modem can access the mobile broadband network. Your settings are disconnected when the modem resets. Note If you enable SIM card security, you turn on the SIM card. Any WiFi devices that are connected to the modem are saved and the modem resets to activate the new settings. Manage SIM Card Security You can create another...
User Manual
Page 57
... the functionality of the firmware upload in percentage completed. The device can also manually check to see if new firmware is available and update the modem to the modem. 2. Select Settings > General > Software and Reset. The modem checks for update button. The page shows the progress of the modem and modem's web pages. The firmware update process takes several seconds. Click the Start update button. To detect new firmware, the modem must be a computer that is directly connected...
... the functionality of the firmware upload in percentage completed. The device can also manually check to see if new firmware is available and update the modem to the modem. 2. Select Settings > General > Software and Reset. The modem checks for update button. The page shows the progress of the modem and modem's web pages. The firmware update process takes several seconds. Click the Start update button. To detect new firmware, the modem must be a computer that is directly connected...
User Manual
Page 85
... Make sure that you are off the modem for this product. Power LED Bar Blinks Amber Fast and an Individual Signal and Strength LED Bar Lights Solid Green If the Power LED bar blinks amber fast and an individual signal strength bar lights solid green while others are using the 12 VDC 1.0A power adapter that came in . • Check that the power cord is correctly connected to a location with a hardware problem, contact technical support at netgear.com/support...
... Make sure that you are off the modem for this product. Power LED Bar Blinks Amber Fast and an Individual Signal and Strength LED Bar Lights Solid Green If the Power LED bar blinks amber fast and an individual signal strength bar lights solid green while others are using the 12 VDC 1.0A power adapter that came in . • Check that the power cord is correctly connected to a location with a hardware problem, contact technical support at netgear.com/support...
User Manual
Page 86
... connect a device to Its Factory Default Settings on page 86). • Make sure that your computer does not use a static IP address but no individual Signal Strength bar lights solid green one more time, wait 10 seconds, and turn on . • You are secured at the modem and at the device at the other end of the cable. • The power of the device at netgear.com/support. For recovery instructions or help with DHCP...
... connect a device to Its Factory Default Settings on page 86). • Make sure that your computer does not use a static IP address but no individual Signal Strength bar lights solid green one more time, wait 10 seconds, and turn on . • You are secured at the modem and at the device at the other end of the cable. • The power of the device at netgear.com/support. For recovery instructions or help with DHCP...
User Manual
Page 87
... or more Signal Strength LED bars light green, see if the modem can determine whether the request was successful (see if your modem's IP address was assigned a static IP address, the modem requests an IP address from the mobile broadband service provider. If the IP address is experiencing network problems. It might need to add a custom APN profile (see Return the Modem to 192.168.5.1. Unless the modem was changed and...
... or more Signal Strength LED bars light green, see if the modem can determine whether the request was successful (see if your modem's IP address was assigned a static IP address, the modem requests an IP address from the mobile broadband service provider. If the IP address is experiencing network problems. It might need to add a custom APN profile (see Return the Modem to 192.168.5.1. Unless the modem was changed and...