User's Manual

ADVANCED FUNCTIONS: FILTER
Page 51 of 77
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Filters
On the Filters page, you can set up filters that can selectively allow traffic to
pass in and out of your network. The Company AP Router comes with 9
factory default filters for you.
In addition to 9 default filters, some filters may be created automatically to
allow Virtual Servers or Special Applications to function.
We strongly recommend that you choose an empty row when you want to set
up new filters, because overwriting or deleting these filters may cause some
services to be disabled, for example, your client PCs may NOT be able to
access the Internet.
Note – If you have overwritten or deleted the factory
default filters, you can retrieve them at a later time using the
Restore Factory Defaults function on the Tools page. For
detailed instructions, see To Restore the Factory Default
Configuration.
What do you want to do?
▪
Set up a Port Filtering or Raw IP Filter
▪ Delete a Port Filtering or Raw IP Filter
To Set up a Port Filtering or Raw IP Filter:
1. On the Advanced navigation bar, click Filters.
The Filters page appears, seen in FIGURE 4-5: