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Step 1:
From the
IP Filtering Configuration
screen, select the WAN profile of interest from the pull
down menu. For example, if your only need is to access the Internet, you should only select the Internet
access profile.
Step 2:
Select
send
or
discarded
as desired, which is equivalent to allow and disallow, respectively.
Step 3:
If you are just starting, click
Add
to add a new selection rule. If you have previously defined rules,
you will see those rules shown as entries in the rule table, and you can edit the rule by first highlighting the
desired entry in the rule table followed by clicking the
Edit
button.
Step 4:
In case of adding a new selection rule, the following screen shows.
If you highlighted an existing entry in the
IP Filtering Configuration
window and clicked
Edit
instead, a
similar screen will display, with all fields already filled out previously. Then you can make changes if necessary.
If you highlighted an existing entry and clicked
Delete
instead, the corresponding entry in the rule table will be
removed.