P312 Broadband Security Gateway

Check this box to log all matched rules in the ACL Default Set.

Rules 1 forwards SMTP and POP traffic from our mail server and Rule 2 forwards HTTP traffic from the proxy web server. We don’t want a log.

Don’t forget to click Apply to save your settings back to the Prestige.

Figure 19-9 Example 2 - Local Network Rule Summary

Step 8. Now we want an FTP server (IP of 192.168.10.3) to be accessible from the Internet. Remember the default Internet to Local Network ACL set blocks all traffic from the Internet, so we want to create a hole for this server. Click the Internet link to see its Rule Summary screen. Now click an available No. (rule number) radio button, then click Edit to bring up the Rule Config(uration) screen. Now click on the DestAdd button under the Destination Address box and enter the IP of FTP server One (192.168.10.3). Follow the same procedure as shown in Figure 19-3and Figure 19-4.

Step 9. 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 Prestige.

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Examples Firewall Rules

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ZyXEL Communications P-312 manual Example 2 Local Network Rule Summary