Detailed configuration guide for the TP-Link TL-WR720N mini 3G router, covering setup, wireless AP mode, and 3G routing.
This manual provides step‑by‑step instructions for installing and configuring the TL‑WR720N 150Mbps mini 3G router. It explains the three operating modes—3G routing, wireless routing, and wireless AP—along with hardware connections, IP settings, and security options.
Additional sections cover advanced features such as DHCP, firewall, parental controls, and troubleshooting FAQs. The appendix lists detailed specifications and useful tools like MAC address lookup and browser settings. This manual is written in Chinese.
| Supported standards | IEEE 802.11n, 802.11g, 802.11b, 802.3, 802.3u, 802.3x, 802.1X |
|---|---|
| LAN/WAN ports | 1 auto‑sensing 10/100M RJ45 (Auto MDI/MDIX) |
| USB port | 1 USB 2.0 interface |
| Frequency range | 2.4 – 2.4835 GHz |
| Maximum data rate (11n) | up to 150 Mbps |
| Antenna | 1 internal omnidirectional antenna |
| Power input | 5 VDC 2 A via POWER INPUT port |
Press and hold the Reset button for about 5 seconds while the router is powered on; the status LEDs will flash quickly three times and the router will restore factory settings.
Open the Network Connection Details page; the "Physical Address" (e.g., 00‑0A‑66‑EB‑54‑37) shown is the MAC address.