ZyXEL Communications 5 Series - Manual (Page 113)

ZyWALL 5/35/70 Series User’s Guide
Chapter 4 Tutorial 113
4.1.2 IDP for To VPN Traffic Example
You can also apply security settings to the To VPN packet direction to protect the remote
networks from attacks, intrusions, viruses and spam originating from your own network. For
example, you can use IDP to protect the remote networks from intrusions that might come in
through your ZyWALL’s VPN tunnels.
Figure 37 IDP for To VPN Traffic
Here is how you would configure this example.
1 Click SECURITY > IDP > General.
2 Select the To VPN column’s first check box (with the interface label) to select all of the
To VPN packet directions.
3 Click Apply.