System Filter Exception Rules: Any unrecognized packet to the device itself will be rejected. If you
want the device to accept the specific packets, you should build the corresponding exception rules
here.
Figure 5-4: SysFilter Exception
Firewall Exception
System Filter
Exception Rules
• Enable –To activate or deactivate this rule.
• Interface – The port that the packets enter the device on.
• Protocol – The protocol of the packets to be accepted.
• Foreign Port Range –The source port range of the packets to be
accepted.
• Device Port Range – The destination port range of the packets to
be accepted.
System Filter
Exception Rule List List all system rules that have been defined.
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