Page 5 - Table of Content
5 Table of Content About this book 7 Contacting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Chapter 1 Introduction 9 Fun...
Page 7 - About this book; Contacting Technical Support
March 2004 About this book 7 About this book The Avaya SG203 and SG208 Security Gateways are dedicated hardware-based network security devices designed to provide overlay security on an IP data network. This guide describes the Avaya SG203 and SG208 Security Gateway and how to install and preconfigu...
Page 8 - Documentation
8 About this book March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Documentation The security gateway documentation includes both the Hardware Installation Guide and the Security Gateway Configuration Guide for VPNos. You can down load these guides from http://www.support.av...
Page 9 - Chapter 1 Introduction
March 2004 Introduction 9 Chapter 1 Introduction The Avaya SG203 and SG208 Security Gateways are high-performance integrated firewall, security zone, and IPSec VPN gateway devices. They are designed to provide the high capacity, scalability and reliability required by your networks for IPSec/firewal...
Page 10 - Functional overview
10 Introduction March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Figure 1 Typical SG203/SG208 security gateway installation Functional overview The SG203 and SG208 security gateways are dedicated hardware-based network security devices designed to provide overlay security se...
Page 11 - Additional features; VPNmanager; Security
March 2004 Introduction 11 Avaya SG203/SG208 Security Gateway Hardware Installation Guide negotiation is completed data can then be encapsulated in IPSec tunneling packets that can only be decrypted by the peer on the other end of the IPSec tunnel. Additional features VPNmanager Avaya VPNmanager is ...
Page 12 - Performance
12 Introduction March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Data authenticity is assured by using HMAC-MD5™ or HMAC-SHA-1 packet signatures to reject altered or forged packets. All security mechanisms employed by the security gateway conform to IPSec standards, in order...
Page 13 - Hardware components
March 2004 Introduction 13 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Plug-and-Play installation The auto sensing interfaces of the security gateway enables installation into any Ethernet network. By default, the security gateway functions as a DHCP client on the public interface...
Page 14 - Ethernet ports
14 Introduction March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Table 3 Physical specifications Ethernet ports Etnernet0 is reserved for the Private port and Ethernet1 is reserved for the Public port. Ethernet2 and Ethernet3 are software configurable and can be used for fai...
Page 15 - Security Gateway; Site requirements; Environmental requirements
March 2004 Installing SG203 and SG208 Security Gateway 15 Chapter 2 Installing SG203 and SG208 Security Gateway This chapter provides instructions for the physical installation of the SG203 and SG208 security gateways, including rack mounting, placement, and connection to the network. Site requireme...
Page 16 - Equipment requirements; Physical installation
16 Installing SG203 and SG208 Security Gateway March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Table 4 Electrical specifications Equipment requirements The security gateway devices shipping carton should contain: To install and use the security gateway in a typical network,...
Page 17 - Required tools; Safety recommendations; Desktop
March 2004 Installing SG203 and SG208 Security Gateway 17 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Required tools The security gateway chassis can be mounted in a standard 19-inch equipment rack. Rack mounting requires a Phillips-head screwdriver, the device rack mount bracket ...
Page 18 - Rackmount
18 Installing SG203 and SG208 Security Gateway March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Rackmount The SG203 and SG208 security gateways can be mounted in a standard 19-inch equipment rack. The location of the chassis and the layout of your equipment rack or wiring ro...
Page 19 - Overview of front panel; Console port
March 2004 Installing SG203 and SG208 Security Gateway 19 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Overview of front panel Figure 5 Front panel of the security gateway Console port The console port accepts an RS-232 DB-9 connection from an asynchronous ASCII terminal or a PC ru...
Page 20 - Multi-interface ports
20 Installing SG203 and SG208 Security Gateway March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Multi-interface ports Four ports are available on the security gateway, public, private and two other interface ports that are not designated. The public port provides an interfac...
Page 23 - Chapter 3 Setting up the security gateway for
March 2004 Setting up the security gateway for configuration 23 Chapter 3 Setting up the security gateway for configuration This chapter describes how to set up the security gateway addressing and remote connectivity capabilities. This preliminary configuration is performed using a browser on your w...
Page 24 - Connecting to the private port
24 Setting up the security gateway for configuration March 2004 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Connecting to the private port From the workstation’s control panel, select your TCP/IP network component for your Ethernet controller. In the IP Address window select “enab...
Page 29 - Index
March 2004 Index 29 Avaya SG203/SG208 Security Gateway Hardware Installation Guide Index A admin name 25 AES 11 AES encryption 11 authentication specification 11 B back panel 20 C cat5e cables 20 CE marks 4 configuring static addressing,DHCP,PPPoE 26 connecting the SG203/SG208 to network 20 connecti...
