IPv4 Firewall Protection
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ProSafe Wireless-N 8-Port Gigabit VPN Firewall FVS318N
Outbound Rule Example
Outbound rules let you prevent users from using applications such as Instant Messenger,
Real Audio, or other nonessential sites.
LAN WAN Outbound Rule: Block Instant Messenger
If you want to block Instant Messenger usage by employees during working hours, you can
create an outbound rule to block such an application from any internal IP address to any
external address according to the schedule that you have created in the Schedule screen.
See an example in the following figure.
You can also enable the wireless VPN firewall to log any attempt to use Instant Messenger
during the blocked period.
Figure 67.
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