ZyXEL X-550 User’s Guide
Figure 3-17 ADVANCED – Inbound Filter
ADD INBOUND FILTER RULE
Here you can add entries to the Inbound Filter Rules List below, or edit existing entries.
Name:
Enter a name for the rule that is meaningful to you.
Action:
The rule can either Allow or Deny messages.
Source IP Range:
Define the ranges of Internet addresses this rule applies to. For a single IP address, enter the same address
in both the
Start
and
End
boxes. Up to eight ranges can be entered. The
Enable
checkbox allows you to
turn on or off specific entries in the list of ranges.
Save
:
Clicking
Save
saves the new or edited Inbound Filter Rule in the following list. When finished updating the
Inbound Filter Rules List, you must still click the
Save Settings
button at the top of the page to make the
changes effective and permanent.
INBOUND FILETER RULES LIST
The section lists the current Inbound Filter Rules. An Inbound Filter Rule can be changed by clicking the
Edit icon, or deleted by clicking the Delete icon. When you click the Edit icon, the item is highlighted, and
the "Edit Inbound Filter Rule" section is activated for editing.
In addition to the filters listed here, two predefined filters are available wherever inbound filters can be
applied:
Allow:
Permit any WAN user to access the related capability.
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