User's Guide
Table Of Contents
- LTE Series
- User’s Guide
- Introduction
- The Web Configurator
- Quick Start
- Tutorials
- 4.1 Overview
- 4.2 Set Up a Wireless Network Using WPS
- 4.3 Connect to the Zyxel Device’s WiFi Network
- 4.4 Configure a Firewall Rule
- 4.5 Configure MAC Filter
- 4.6 Upgrade Firmware on the Zyxel Device
- 4.7 Back up a Configuration File
- 4.8 Restore Configuration
- 4.9 Configure DHCP
- 4.10 Configure Static Route for Routing to Another Network
- 4.11 Access the Zyxel Device Using DDNS
- Technical Reference
- Connection Status
- Broadband
- Home Networking
- Routing
- Network Address Translation (NAT)
- Dynamic DNS Setup
- Firewall
- MAC Filter
- Certificates
- Log
- Traffic Status
- ARP Table
- Routing Table
- Cellular WAN Status
- System
- User Account
- Remote Management
- Time Settings
- E-mail Notification
- Log Setting
- Firmware Upgrade
- Backup/Restore
- Diagnostic
- Troubleshooting
- Appendices
Chapter 1 Introduction
LTE Series User’s Guide
15
1.4 Good Habits for Managing the Zyxel Device
Do the following things regularly to make the Zyxel Device more secure and to manage the Zyxel
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). Refer to Section 27.2 on page
184. Restoring an earlier working configuration may be useful if the Zyxel Device becomes unstable or
even crashes. If you forget your password to access the Web Configurator, you will have to reset the
Zyxel Device to its factory default settings. If you backed up an earlier configuration file, you would
not have to totally re-configure the Zyxel Device. You could simply restore your last configuration.
Write down any information your ISP provides you.
1.5 Front and Bottom Panels
The LED indicators are located on the front (LTE5388-S905)/ or the bottom panel (LTE7461-M602 /
LTE7480-S905 / LTE7485-S905).
Front / Top Panels
Figure 2 Top Panel (LTE5388-S905)