ZyXEL Communications NSA-220 ユーザーズマニュアル

Chapter 8 Application Screens

NSA-220 User’s Guide

If the web-published shares use a port number other than 80 (the normal port for web traffic), 
users must include it after the NSA’s IP address in order to access the NSA’s web-published 
shares. For example, say you specified port 8080, the NSA’s IP address is 192.168.1.23, and 
the name of the web-published share is FamilyPhotos. You would have to enter “http://
192.168.1.23:8080/MyWeb/FamilyPhotos/” in your browser’s address bar to access the 
share’s web page.

The NSA’s web configurator uses port 80. To make the web configurator more secure, you can 
have the web-published shares use another port number. Then you can configure one set of 
firewall rules and NAT or port forwarding settings on your Internet gateway specifically for 
allowing access to the web-published shares and another separate set of rules for accessing the 
NSA’s web configurator.

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 74   Web Publishing Port Number Example

Click Applications > Web Publishing to open the following screen. Use this screen to turn 
web publishing on or off and select shares to publish.