Rules; Firewall Rules - NetModule NB3710 User Manual

5.5.3. Rules

In general, the firewall is set up of a range of rules which control each packet's permis-
sion to pass the router. Please note that the rules are processed by order, that means
traversing the list from top to bottom until a matching rule is found. Packets which are
not matching any of the rules configured will be ALLOWED.
Parameter
Description
Action
log matches
Source
NB3710 User Manual 4.0
Figure 5.25.: Firewall Rules
Firewall Rule Configuration
A meaningful description about the purpose of this rule
Specifies whether the packets of this rule should be allowed
or denied
Throw a syslog message if rule matches
The source address of matching packets, can be any or speci-
fied by address/network. Selecting on source MAC addreses
is possible as well.