Black Box LR1112A-T1/E1 Manual De Usuario

Black Box LR11xx Series Router Configurations Guide

Figure 22 illustrates dynamic and static NAT. The static translation between 192.168.1.6 and 100.1.1.6
automatically matches the port addresses, thus a request destined for 100.1.1.6 tcp port 25 is translated to
192.168.1.6 tcp port 25 and so on.

Figure 22 Dynamic and Static NAT

12.1.3 Configuration for Figure 1

Blackbox> configure terminal

Blackbox/configure> interface bundle Trenton

Blackbox/configure/interface/bundle Trenton> nat

Blackbox/configure/interface/bundle Trenton/nat> enable dynamic

Blackbox/configure/interface/bundle Trenton/nat> enable static

Blackbox/configure/interface/bundle Trenton/nat> address 192.168.1.6 100.1.1.6

Internet

Workstation
192.168.1.1/24

Workstation
192.168.1.2/24

Workstation
192.168.1.3/24

Workstation
192.168.1.5/24

FTP, SMTP, HTTP Server
192.168.1.6/24

10/100 BaseT Ethernet

100.1.1.1/29

192.168.1.254/24