Avaya SG203, SG208 manual Example of two security gateway’s hardware installations

Avaya SG203/SG208 Security Gateway Hardware Installation Guide

Figure 6 Example of two security gateway’s hardware installations

Private LAN

SG203

Crossover

Cable

Router

DSU/CSU

Private LAN

SG208

Router

DSU/CSU

Public

Network

1.Connect one end of the Cat5e cable to the public port (Ethernet1) on the security gateway. Connect the other end to the router’s Ethernet port, ethernet connector on the DSL, or the cable modem. For the SG203, use the crossover cable. (Figure 6).

See “Multi-interface ports” on page 20about using Cat5e cables.

March 2004 Installing SG203 and SG208 Security Gateway 21