This document is the user manual for the DVG-N5402SP VoIP Wireless Router, describing the features and characteristics of the product.
This manual introduces the DVG-N5402SP VoIP Wireless Router, describing its voice, fax, and wireless capabilities, as well as hardware layout and LED indicators. It guides users through initial setup, web‑based configuration, and advanced features such as parental control, firewall, and QoS.
The appendix lists detailed specifications, supported protocols, voice codecs, and maintenance procedures, including firmware upgrades, backup/restore, and factory reset instructions.
| WAN port speed | 10/100/1000 Mbps auto‑negotiation, auto‑crossover RJ‑45 |
|---|---|
| LAN ports | Four 10/100/1000 Mbps auto‑negotiation, auto‑crossover RJ‑45 |
| Power adapter | 12 V, 2 A |
| Supported voice codecs | G.711 a/u‑law, G.726, G.729A, G.723.1, G.722, iLBC |
| Wireless standards | 802.11b/g/n |
The default username is admin and the password is password.
Press and hold the Reset button for over 5 seconds while the router is powered on, then release.
A steady green light indicates a proper connection to a power source.