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ZyXEL Communications ZYWALL10 User Manual

Page 225

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ZyWALL 10 Internet Security Gateway

19-14

Example Firewall Rules

Step 3.

On completing the procedure the Rule Summary for this Internet firewall rules should look like
the following screen. Don’t forget to click Apply when you have finished configuring your
rule(s) to save your settings back to the ZyWALL.

Figure 19-13 Example 3: Rule Summary

Rule 1: Allow DHCP negotiation between the ISP and the
ZyWALL 10.
Rule 2: Allow a syslog connection from the WAN.

Click Apply to save your
settings back to the ZyWALL.