Tenda D301 Firmware Update
Users can find official firmware files at the Tenda Global Download Center . Tenda D301 Wireless-N ADSL2+ Router
Internet Service Providers (ISPs) occasionally change their infrastructure (e.g., ATM to PTM modes, VLAN tagging). Newer firmware ensures your D301 remains compatible with modern ADSL/VDSL lines. Tenda D301 Firmware Update