ZyXEL Communications Prestige 643 - Manual (Page 117)

Prestige 643 ADSL Router
Filter Configuration 8-17
FIELD DESCRIPTION
Action Not Matched - Only packets that do not match the rule
parameters will be logged.
Both – All packets will be logged.
Action Matched Select the action for a matching packet. Choices are Check
Next Rule, Forward or Drop.
Action Not Matched Select the action for a packet not matching the rule. Choices are
Check Next Rule, Forward or Drop.
Once you have completed filling in Menu 21.6.1 - IPX Filter Rule, press [ ENTER ] at the
message “Press Enter to Confirm…” to save your configuration, or press [ ESC ] to cancel. This
data will now be displayed in Menu 21.6 - Filter Rules Summary.
8.3 Example Filter
Let’s look at the third default ZyXEL filter, TELNET_WAN (see Telnet_WAN Filter Rules Summary
figure) as an example. This filter is designed to block outside users from telnetting into the Prestige.