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Lenovo R1805 Router Web Configuration Manual
This manual explains how to configure the Lenovo R1805 router through its web interface. It includes step‑by‑step instructions for network setup, WAN and LAN port configuration, DHCP, DNS, NAT, VPN and other advanced features.
The guide also describes management tools such as user accounts, system logs, firmware updates and remote management, and provides troubleshooting tips for common connection issues. This manual is written in Chinese.
Lenovo R1805R specifications
| Default IP address | 192.168.2.1 |
|---|---|
| Default subnet mask | 255.255.255.0 |
| Default username | admin |
| Default password | admin |
| Recommended browser | Microsoft IE 6.0 or later |
All Lenovo R1805R documents by type
Mounting, wiring and first power-up. Read it before the hardware goes in.
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 IP address to access the router’s web interface?
The default IP address is 192.168.2.1.
Which operating system is required for configuring the router?
The guide assumes a Windows PC (Windows 95/98/ME/NT 2000/XP).
How many Ethernet ports does the R1805 router have?
The router is equipped with five 10/100M adaptive Ethernet ports, with two default WAN ports that can be expanded to four via configuration.
What safety precautions should be taken before installing the router?
Only trained personnel should install, power must be disconnected, static‑discharge protection should be used, the area kept clean, and proper grounding ensured.