ZyXEL Communications ZyXEL ZyWALL P1, Руководство пользователя

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ZyWALL P1 User’s Guide
Chapter 1 Getting to Know Your ZyWALL 31
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H A P T E R
1
Getting to Know Your ZyWALL
This chapter introduces the main features and applications of the ZyWALL.
1.1 Overview
The ZyWALL can be pre-configured by a network administrator makes an ideal plug-and-
play security device for telecommuters who are always on the move and need a secure
connection to the company network through the Internet
By integrating NAT, firewall, certificates and VPN capability, ZyXEL’s ZyWALL is a
complete security solution that protects your computer. In addition, the embedded web
configurator is easy to operate.
1.2 ZyWALL Features
The following sections describe ZyWALL features.
1.2.1 Physical Features
10/100 Mbps Ethernet LAN and WAN
The Ethernet ports are auto-negotiating and auto-crossover.
An auto-negotiating port can detect and adjust to the optimum Ethernet speed (10/100Mpbs)
and duplex mode (full duplex or half duplex) of the connected device.
An auto-crossover (auto-MDI/MDI-X) port automatically works with a straight-through or
crossover Ethernet cable.
Table 1 Feature Specifications
FEATURE SPECIFICATION
Number of Static Routes 12
Number of NAT Sessions 2048
Number of IPSec VPN Tunnels/Security Associations 1