N600 Dual Band WiFi Gigabit Modem Router with Voice Firmware | Manualzz
NetComm 3G15Wn Review: An ADSL2+ wireless router that supports USB-based 3G modems - Networking, Wireless & VoIP - ADSL Modems & Routers - PC World Australia
NetComm NB9W review: Netcomm NB9W ADSL2+ Wireless Broadband Modem router with VoIP Gateway - CNET