Configuring A Pfc Qos Policy - Cisco 7609 Configuration Manual

Chapter 32 Configuring PFC QoS
This example shows how to create a named aggregate policer with a 1-Mbps rate limit and a 10-MB burst
size that transmits conforming traffic and marks down out-of-profile traffic:
Router(config)# mls qos aggregate-policer aggr-1 1000000 10000000 conform-action transmit
exceed-action policed-dscp-transmit
Router(config)# end
Router#
This example shows how to verify the configuration:
Router# show mls qos aggregate-policer aggr-1
ag1 1000000 1000000 conform-action transmit exceed-action policed-dscp-transmit AgId=0
[pol4]
Router#
The output displays the following:
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Configuring a PFC QoS Policy

These sections describe PFC QoS policy configuration:
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Note PFC QoS policies process both unicast and multicast traffic.
PFC QoS Policy Configuration Overview
To mark traffic without limiting bandwidth utilization, create a policer that uses the transmit keywords
Note
for both conforming and nonconforming traffic.
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– Enter the policed-dscp-transmit keyword to cause all matched out-of-profile traffic to be
marked down as specified in the markdown map (see the
Values" section on page
For marking without policing, enter the transmit keyword to transmit all matched out-of-profile
–
traffic.
The violate-action keyword is not supported with the PFC1, but the keyword can be entered with a
PFC1 if the parameters match the exceed-action parameters.
The AgId parameter displays the hardware policer ID.
The policy maps that use the policer are listed in the square brackets ([]).
PFC QoS Policy Configuration Overview, page 32-37
Configuring MAC-Layer Named Access Lists (Optional), page 32-39
Configuring a Class Map (Optional), page 32-40
Verifying Class Map Configuration, page 32-41
Configuring a Policy Map, page 32-42
Verifying Policy Map Configuration, page 32-48
Attaching a Policy Map to an Interface, page 32-49
32-68).
Cisco 7600 Series Router Cisco IOS Software Configuration Guide—12.1E
Configuring PFC QoS
"Configuring DSCP Markdown
32-37