Ovislink OV804WV User Manual page 110

Figure 83 Outgoing IP filtering setup overview
4.4.4.1 Outgoing IP Filtering Setup
When setup of outgoing IP filtering rules is enabled on the DSL
Router, various security functions for the local network are
enabled at the same time. You can protect the network against
hacker attacks and block access of individual PC to selected
services or Internet websites.
Select Security > IP Filtering > Outgoing and the following
page appears.
By default, all outgoing IP traffic from LAN is allowed, but some
IP traffic can be blocked by setting up filters.
Figure 84 Outgoing IP filtering configuration
Click Add and the page for defining the IP filtering rule
appears.
In this page, you can create a filter rule to identify outgoing IP
traffic by specifying a new filter name and at least one condition.
All specified conditions in the filtering rule must comply with the
rule to take effect.
Click Save/Apply to save and activate the filter.
106