Figure 16-7 Firewall Rule Configuration Screen (Zywall100); Example Firewall Rule - ZyXEL Communications 10 User Manual

16.8 Example Firewall Rule

The following Internet firewall rule example allows a hypothetical "MyService" connection from the
Internet.
Step 1. Click the Firewall link and then the Summary tab.
Step 2. In the Summary screen, type the index number for where you want to put the rule. For example,
if you type "6", your new rule becomes number 6 and the previous rule 6 (if there is one) becomes
rule 7.
Step 3.
Click Insert to display the firewall rule configuration screen.
Select WAN to LAN from the
drop-down list box.

Figure 16-7 Firewall Rule Configuration Screen (ZyWALL100)

Step 4.
Click Any in the Source Address box and then click ScrDelete.
Step 5. Click ScrAdd under the Source Address box.
Creating Custom Rules
ZyWALL 10~100 Series Internet Security Gateway
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