ZyXEL 35 사용자 가이드

 

 

All contents copyright (c) 2006 ZyXEL Communications Corporation.   

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A. Product FAQ 

 

The ZyWALL series fulfills a range of application environments, from small and medium businesses, 

SOHO, or Telecommuters, to home user or education applications. The ZyWALL series provides a robust 

Firewall to protect your network, and the IPSec VPN function allows you to create a secure connection 

for e-business. ZyWALL's design helps users to save expenses, minimize maintenance, and 

simultaneously provide a high quality networking environment.   

The ZyWALL series is a robust solution complete with everything needed for providing Internet access to 

multiple workstations through your cable or ADSL modem. It is the most simple and affordable solution 

for multiple and instant broadband Internet access router with 802.11 wireless support.   

 

The ZyWALL is designed to be compatible with most network environment (cable or xDSL modems). Most 

external Cable and xDSL modems use an Ethernet port to connect to your computer so the ZyWALL can be 

place between the computer and the External modem. As long as your Internet Access device has an Ethernet 

port, you can use the ZyWALL. Besides, if your ISP supports PPPoE you can also use the ZyWALL, because 

PPPoE had been supported in the ZyWALL. 

You need an xDSL modem or cable modem with an Ethernet port to use the ZyWALL. The ZyWALL has two 

Ethernet ports: LAN port and WAN port. You should connect the computer to the LAN port and connect the 

external modem to the WAN port. If the ISP uses PPPoE Authentication you need the user account to enter in 

the ZyWALL. 

PPPoE stands for Point-to-Point Protocol over Ethernet that is an IETF draft standard specifying how a 

computer interacts with a broadband modem (i.e. xDSL, cable, wireless, etc.) to achieve access to the 

high-speed data networks via a familiar PPP dialer such as 'Dial-Up Networking' user interface. PPPoE supports 

a broad range of existing applications and service including authentication, accounting, secure access and 

configuration management.