Справочник Пользователя для ZyXEL Communications P-660RU-Tx
P-660RU-Tx User’s Guide
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H A P T E R
7
Internet Setup
7.1 Overview
This chapter describes how to configure Wide Area Network (WAN) settings from
the Internet screens. Use these screens to configure your P-660RU-Tx for
Internet access.
the Internet screens. Use these screens to configure your P-660RU-Tx for
Internet access.
A WAN connection is an outside connection to another network or the Internet. It
connects your private networks (such as a Local Area Network (LAN) and other
networks, so that a computer in one location can communicate with computers in
other locations.
connects your private networks (such as a Local Area Network (LAN) and other
networks, so that a computer in one location can communicate with computers in
other locations.
Figure 20 LAN and WAN
7.1.1 What You Can Do in the Internet Screens
• Use the Internet screen (
) to configure the WAN
settings on the P-660RU-Tx for Internet access.
• Use the PVCs Summary screen (
) to display a
summary table for PVC settings.
7.1.2 What You Need to Know About ADSL Internet Access
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 Internet Service Provider (ISP). If your
layer protocol. To set up a WAN connection to the Internet, you need to use the
same encapsulation method used by your Internet Service Provider (ISP). If your
WAN
LAN