Tenda TEI480T+/TEI490T+/TEI4000+ Router User Manual

About this manual

This manual introduces the Tenda TEI480T+, TEI490T+ and TEI4000+ dual‑WAN routers designed for internet cafés, enterprises, schools and other network environments. It describes the hardware features, supported standards and the built‑in security functions.

The guide covers hardware installation, LAN/WAN connections, ISP configuration, advanced settings such as VLAN, QoS, firewall, and remote management. Appendices provide online technical support information, TCP/IP configuration examples for Windows XP, and a list of common Windows command‑line tools. This manual is written in Chinese.

What's inside

• Introduction
• Hardware Installation
• Connecting to Broadband Router
• Router Configuration
• Appendix A: Online Technical Support
• Appendix B: TCP/IP Address Settings (WinXP)
• Appendix C: Common Command Introduction

Specifications

Frequently asked questions

How do I reset the router to factory settings?

Press and hold the Reset button for about 5 seconds until the system status LED flashes; the router will restore factory defaults and restart.

What are the default login credentials?

Both the default username and password are “admin”.

How many LAN ports does the router have?

The router provides three 10/100 Mbps LAN ports.

What is the default IP address for accessing the router’s web interface?

Enter 192.168.0.1 in a web browser to reach the router’s configuration page.