Chapter 1 Introduction
LTE7410 User’s Guide
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Figure 2 LTE Device’s VoIP Application
The LTE Device sends your call to a VoIP service provider’s SIP server which forwards your calls
towards the destination VoIP or PSTN phones.
1.3 Ways to Manage the LTE Device
Use the following method to manage the LTE Device.
• Web Configurator. This is recommended for everyday management of the LTE Device using a
(supported) web browser.
1.4 Good Habits for Managing the LTE Device
Do the following things regularly to make the LTE Device more secure and to manage the LTE
Device more effectively.
• Change the password. Use a password that’s not easy to guess and that consists of different
types of characters, such as numbers and letters.
• Write down the password and put it in a safe place.
• Back up the configuration (and make sure you know how to restore it). Restoring an earlier
working configuration may be useful if the device becomes unstable or even crashes. If you
forget your password to access the Web Configurator, you will have to reset the LTE Device to its
factory default settings. If you backed up an earlier configuration file, you would not have to
totally re-configure the LTE Device. You could simply restore your last configuration. Keep in
mind that backing up a configuration file will not back up passwords used to set up VoIP. Write
down any information your ISP provides you.