The Security Tab; Corporate Outbound/Inbound - ViewSonic Wireless Media Gateway WMG80 User Manual

The Security tab

This section shows how to secure your Local network as well as
the wireless network.

Corporate Outbound/Inbound

In the Security function setting, you can choose the direction of the
traffic flow you want to filter. You can see all the filtering rules in
order at this page. You can always move the rule order to higher
priority by clicking up and down arrow on the upper right hand side.
Outbound: it will filter the traffic comes from internal (Corporate
inside)
Inbound: it will filter the traffic come from remote site (ISP or other
VPN partner)
Click Add to put in more security rules. In the Place Rule column,
you can directly insert the rule into the right order without clicking
the up and down arrow.
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