Key facts
Start here

Tenda TED8620 ADSL Modem/Router/Firewall User Manual
This guide explains how to install and configure the Tenda TED8620 ADSL modem/router/firewall for home or small‑office use. It covers hardware connections, LED status indicators, and the basic quick‑start steps to get the device online.
The manual also details the web‑based Configuration Manager, including bridging, firewall settings, DHCP, NAT, and troubleshooting tools such as ping and nslookup. It provides default credentials, reset procedures, and browser requirements for managing the device.
Tenda TED8620 specifications
| Internal ADSL modem | Yes |
|---|---|
| NAT and firewall functions | Supported |
| DHCP Server and DHCP Relay | Supported |
| Default LAN IP address | 192.168.1.1 |
Source: Tenda TED8620 ADSL Modem/Router/Firewall User Manual
All Tenda TED8620 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the default LAN IP address to access the Configuration Manager?
The default LAN IP address is 192.168.1.1.
Which web browsers are supported for the Configuration Manager?
Internet Explorer version 5.0 or later and Netscape Navigator version 6.1 or later are supported.
