Chapter 7 Applications
NSA-220 Plus User’s Guide
157
In the following example, the Internet gateway’s firewall is configured to allow
anyone to access the NSA’s web-published screens using port 8080. Web
configurator access (port 80) however, is only allowed from IP address a.b.c.d.
Figure 45 Web Publishing Port Number Example
e.f.g.h
a.b.c.d
8080
8080
80
80