ZyXEL Communications P-2812HNU-51c Quick Start Manual page 3

Overview
The P-2812HNU-51c is a router which combines high-speed VDSL/
ADSL Internet access, a built-in switch, a firewall and high-speed
wireless networking capability. The P-2812HNU-51c comes with two
phone ports for making calls over the Internet (Voice over IP or VoIP). It
also has two USB 2.0 ports for a 3G WAN connection via a 3G wireless
card and/or sharing files via a USB compatible storage device. The P-
2812HNU-51c can also function as a print server.
Requirements
Make sure you have the following things before you start.
• Internet access - account information provided by your ISP, such as
user name, password, and so on.
• VoIP account - You need the account information provided by your
VoIP service provider (the company that lets you make phone calls
over the Internet).
• 3G account - if you want to access the Internet through a 3G
network. The P-2812HNU-51c uses this 3G connection as a
backup when the DSL or Ethernet WAN connection fails.
3