ZyXEL Communications ZyWALL 2 Plus - Manual (Page 109)

Chapter 4 Tutorials
ZyWALL 2 Plus User’s Guide
109
Figure 62 Tutorial Example: Firewall Rule: WAN to LAN Address Edit for Web Server
7 Select HTTP(TCP:80) and HTTPS(TCP:443) in the Available Services box on the left,
and click >> to add them to the Selected Service(s) box on the right. Click Apply.