
6
Broadband
6.1 Overview
This chapter describes the
A WAN (Wide Area Network) connection is an outside connection to another network or the Internet. It connects your private networks (such as a LAN (Local Area Network) and other networks, so that a computer in one location can communicate with computers in other locations.
Figure 18 LAN and WAN
LANWAN
6.1.1What You Can Do in the WAN Screens
•Use the Internet Connection screen (Section 6.2 on page 69) to configure the WAN settings on the
•Use the More Connections screen (Section 6.3 on page 75) to set up additional Internet access connections.
•Use the 3G Backup screen to configure 3G WAN connection (Section 6.4 on page 80).
6.1.2What You Need to Know About WAN
Encapsulation Method
Encapsulation is used to include data from an upper layer protocol into a lower layer protocol. To set up a WAN connection to the Internet, you need to use the same encapsulation method used by your ISP (Internet Service Provider). If your ISP offers a
| 68 |
|
|