Zyxel ZYWALL 50 BROCHURE

ZyWALL 50

Internet Security Gateway for
SOHO/Small Business

Internet Security has been recognized by today’s SMB

and Enterprise companies as the prerequisite to daily

on-line business activities such as e-commerce and

online data transmission. Case after case of online

hacker attacks demonstrate how much a business can

suffer from a serious attack by a knowledgeable

intruder. How to minimize the damage from a targeted

attack was the challenge posed to the ZyXEL Security

Products Development Group. ZyXEL is proud to

introduce the solution, the ZyWALL 50 Internet Security

Gateway, developed for SOHO/Small Business. It is a

total Internet Security Solution. The ZyWALL 50 satisfies

the requirements of network environment security and

will meet the most demanding expectations an online

user might have of a firewall product.

B e n e f i t s

VPN Connection Support

The ZyWALL 50 VPN support allows a business to

establish a private tunnel over a public network between

its headquarters and branch offices or telecommuters.

The data is encrypted when traveling over the public

network to ensure secure transmission between two sites.

This application is a more economical replacement for

leased-line service.

Firewall Network Security

Always-on Internet service gives users the benefit of fast,

convenient, and time-saving online use. The main

drawback is that the more time one spends online,

the more susceptible their system is to a security breach.

To provide a network security solution, the ZyWALL 50

offers a powerful firewall capability, including Stateful

Packet Inspection and Denial of Service (DoS).

The ZyWALL 50 is the solution that provides a system

true network environment security while simultaneously

delivering high-speed networking performance.

Real -Time Attack Alert and Log System

Many of today’s businesses have been victimized by the costly

theft of internal data. The ZyWALL 50 attack alert system

warns you in real time whenever there is an attack on your

network, allowing you to expeditiously repair any damage

caused by the intrusion and prevent further damage to your

network. A Log function will record where the attacker came

from, thus tracing who is responsible for the intrusion.

Content Filtering Management

By using the Content Filtering feature of the ZyWALL50,

schools and businesses can create and enforce Internet access

polices tailored to the specific needs of the organization.

The administrator selects content from a predefined list to

block or monitor, such as pornography, gambling, or racial

intolerance. Since content on the Internet is constantly

changing, the optional Content Filtering List Subscription

automatically updates the ZyWALL 50 with CyberPatrol URL

Lists on a weekly basis to ensure that access restrictions to

new and relocated sites are properly enforced.

Secured Default Configuration

The ZyWALL 50 has been developed to satisfy a variety of

organizations by providing strong firewall capability and full

VPN support. The level of security provided by the ZyWALL

50 is dependent on the specific configuration set by the

administrator. By default, the ZyWALL 50 provides a secure

configuration with a user-friendly interface. The interface

provides both the convenience of ease of installation and

quick configuration.

F e a t u r e s

Virtual Private Network

•50 IPSec Tunnels

Firewall Security

•Packet Filter 

•Stateful Packet Inspection

•Denial of Service

•Attack Alert and logs

•Access Control

Routing Support

•IP Routing: TCP, UDP, ICMP,

 ARP, RIPv1 & RIPv2

•Programmable Static Route

•IP Multicast

•IP Alias

Content Filtering

•Java/ActiveX/Cookie/Proxy Blocking

•URL Blocking

ISP Authentication

•RR Manager

•PPPoE

•PPTP

IP Management

•DHCP client/server

•Multi-NAT/ SUA

Network Management

•Web-based configurator

•Telnet remote access support

•TFTP/FTP for F/W upgrade/backup

•SNMP support

•Built-in Diagnostic Tool 

•Call Scheduling

•Budget Management

Application

•DNS proxy

•Internet Time Calibration

•Traceroute

•Dynamic DNS

•Telnet Client

•Command History

ZyWALL 50

Internet Security Gateway for SOHO/Small Business

P h y s i c a l

S p e c i f i c a t i o n s

Hardware Specification

•Frame Ground

•Power: 12VDC

•Uplink Button

•Console: RS-232 DB9F

•LAN: 10/100Mbps Ethernet

•WAN:10/100Mbps Ethernet

•Reset Button

A p p l i c a t i o n

LAN (Trusted Network)

Web Server

Mail Server

Internet Server

Data Base

Headquarters

LAN (Trusted Network)

Operating Environment

•Operating Temperature: 0 - 40˚C

•Operating Humidity: 5-90% (non-condensing)

•Dimension: 155mm(W)x230mm(L)x30mm(H)

•Net Weight: 512g

D i a g r a m

ZyWALL 50

Internet Security Appliances

Stateful Inspection

Denial od Service

URL Blocking

INTERNET

Hackers

ZyWALL 50

ISP

World Wide Web

Web Server

Mail Server

Internet Server

Data Base

Headquarters

Corporate Headquarters
ZyXEL Communications Co.

Tel: [phone]
Fax: [phone]
Email: [e-mail]
[e-mail]
http://www.zyxel.com
http://www.zyxel.com.tw

Copyright 2001 ZyXEL Communications Corporation. All rights reserved. ZyXEL, the ZyXEL logo, ZyNOS are registered trademark of ZyXEL Communications Co. Other trademarks and service names referenced are properties of their
respective holders. All specifications are subject to change without notice.

North America Headquarters
ZyXEL Communications, Inc.

Tel: [phone]
Fax: [phone]
Email: [e-mail]
[e-mail]
http://www.zyxel.com

ZyWALL 50

Virtual Private Network

Denmark / Nordic
Headquarters
ZyXEL Communications A/S

Tel: [phone]
Fax: [phone]
Email: [e-mail]
 [e-mail]
http://www.zyxel.dk

INTERNET

Germany
ZyXEL Deutschland GmbH.

Tel: [phone]
Fax: [phone]
Email: [e-mail]
[e-mail]
http://www.zyxel.de

Austria
ZyXEL Communications
Services GmbH.

Tel: [phone]
Fax: [phone]
Email: [e-mail]
 [e-mail]
http://www.zyxel.at

Branch Office

Notebook
running
VPN
Program

Malaysia
ZyXEL Communications Co.
(M) Sdn Bhd

Tel: 603-795-44-688
Fax: 603-795-34-407
Email: [e-mail]
 [e-mail]
http://www.zyxel.com.my

65-100-005001