ZyXEL P-792H User Guide - Page 125
Table 32
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Chapter 9 Firewalls Table 32 Security > Firewall > Rules (continued) LABEL DESCRIPTION Destination IP This drop-down list box displays the destination addresses or ranges of addresses to which this firewall rule applies. Please note that a blank source or destination address is equivalent to Any. Service This drop-down list box displays the services to which this firewall rule applies. See Appendix F on page 455 for more information. Action This field displays whether the firewall silently discards packets (Drop), discards packets and sends a TCP reset packet or an ICMP destinationunreachable message to the sender (Reject) or allows the passage of packets (Permit). Schedule This field tells you whether a schedule is specified (Yes) or not (No). Log This field shows you whether a log is created when packets match this rule (Yes) or not (No). Modify Click the Edit icon to go to the screen where you can edit the rule. Order Apply Cancel Click the Remove icon to delete an existing firewall rule. A window displays asking you to confirm that you want to delete the firewall rule. Note that subsequent firewall rules move up by one when you take this action. Click the Move icon to display the Move the rule to field. Type a number in the Move the rule to field and click the Move button to move the rule to the number that you typed. The ordering of your rules is important as they are applied in order of their numbering. Click this to save your changes. Click this to restore your previously saved settings. P-792H v2 User's Guide 125