Traffic Filtering Configuration Example - HP 4800G Series Configuration Manual

To do...
Globally
Display the traffic filtering
configuration
With filter deny configured for a traffic behavior, the other actions (except class-based accounting) in
the traffic behavior do not take effect.

Traffic Filtering Configuration Example

Traffic Filtering Configuration Example
Network requirements
As shown in Figure
Configure traffic filtering to filter the packets whose source port is 21 received on GigabitEthernet 1/0/1.
Figure 7-1 Network diagram for traffic filtering configuration
Configuration procedure
# Create advanced ACL 3000, and configure a rule to match packets whose source port number is 21.
<DeviceA> system-view
[DeviceA] acl number 3000
[DeviceA-acl-basic-3000] rule 0 permit tcp source-port eq 21
[DeviceA-acl-basic-3000] quit
# Create a class named classifier_1, and reference ACL 3000 in the class.
[DeviceA] traffic classifier classifier_1
[DeviceA-classifier-classifier_1] if-match acl 3000
[DeviceA-classifier-classifier_1] quit
# Create a behavior named behavior_1, and configure the traffic filtering action for the behavior.
[DeviceA] traffic behavior behavior_1
[DeviceA-behavior-behavior_1] filter deny
[DeviceA-behavior-behavior_1] quit
# Create a policy named policy, and associate class classifier_1 with behavior behavior_1 in the
policy.
[DeviceA] qos policy policy
[DeviceA-qospolicy-policy] classifier classifier_1 behavior behavior_1
Use the command...
Applying the QoS policy globally
display traffic behavior
user-defined [ behavior-name ]
7-1, Host is connected to GigabitEthernet 1/0/1 of Device.
7-2
Remarks
—
Optional
Available in any view