Secure Computing SG300 User Manual page 152

The Outgoing Interface is the interface/network port that the SnapGear unit routes the
network traffic out of. Set this to None to match traffic originating from the SnapGear unit
itself.
The Source Address is the address that the traffic is arriving from.
The Destination Address is the address that the traffic is destined to.
Warning
The previous four fields may be set to Any. Any does not match traffic sent or received
by the SnapGear unit itself, only traffic passing through it.
The four fields above may also be set to None or Any.
None matches network traffic that is destined for the SnapGear unit itself. This is useful
for controlling access to services provided by the SnapGear unit, such as the web
management console.
Note
When adding a rule, you may either use Predefined addresses or services that have
been added under Definitions, or click New to manually enter an address or service.
The Log option controls whether to log the first packet of the connection to the SnapGear
unit's system log. You may enter a Log Prefix to make it easier to identify which rules
are being matched when inspecting the system log.
Rate limiting
Note
Rate Limit settings are only available when modifying rules. They cannot be specified
when creating a new rule.
146
Firewall