Enabling Security Services In Sonicos - SonicWALL NSA 2400 Getting Started Manual

For other NAT configurations, see the SonicOS Enhanced
Administrator's Guide.
An example configuration illustrates the use of the fields in the
Add NAT Policy procedure. To add a One-to-One NAT policy
that allows all Internet traffic to be routed through a public IP
address, two policies are needed: one for the outbound traffic,
and one for the inbound traffic. To add both parts of a One-to-
One NAT policy, perform the following steps:
1. Navigate to the Network > NAT Policies page. Click Add.
The Add NAT Policy dialog box displays.
2. For Original Source, select Any.
3. For Translated Source, select Original.
4. For Original Destination, select X0 IP.
5. For Translated Destination, select Create new address
object and create a new address object using WAN for
Zone Assignment and Host for Type.
6. For Original Service, select HTTP.
7. For Translated Service, select Original.
8. For Inbound Interface, select X0.
9. For Outbound Interface, select Any.
10. For Comment, enter a short description.
11. Select the Enable NAT Policy checkbox.
12. Select the Create a reflexive policy checkbox if you want
a matching NAT Policy to be automatically created in the
opposite direction. This will create the outbound as well as
the inbound policies.
13. Click OK.
Policies for subnets behind the other interfaces of the
SonicWALL security appliance can be created by emulating
these steps. Create a new NAT policy in which you adjust the
source interface and specify the Original Source: the subnet
behind that interface.

Enabling Security Services in SonicOS

SonicWALL security services are key components of threat
management in SonicOS. The core security services are
Gateway Anti-Virus, Intrusion Prevention Services, and Anti-
Spyware.
You must enable each security service individually in the
SonicOS user interface. See the following procedures to enable
and configure the three security services that must be enabled:
• Activating Licenses in SonicOS - page 41
• Configuring Security Services - page 42
• Enforcing Security Services on Network Zones - page 45
• Security Service Dashboard - page 46
Activating Licenses in SonicOS
After completing the registration process in SonicOS, you must
perform the following tasks to activate your licenses and enable
your licensed services from within the SonicOS user interface:
• Activate licenses
• Enable security services
• Apply services to network zones
SonicWALL NSA 2400 Getting Started Guide Page 41