Cisco WS-C3550-12G User Manual page 299
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Also See for WS-C3550-12G:
- Software configuration manual (798 pages) ,
- Manual (278 pages) ,
- Datasheet (19 pages)
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Chapter 9
Software Management
In addition to these subareas, the Policing Info area provides the following information:
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Note
Aggregate Policing
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Note
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OL-4930-01
Trust State—Trust state associated with the traffic selected by the class map criteria. If no trust state
is defined, the trust state configured on the ingress interface is used instead. The possible values of
this attribute are:
untrusted
–
dscp
–
cos
–
–
ip-precedence
This attribute is only supported in Native IOS.
Aggregate Enabled— Indicates whether or not an explicit policer is defined for the policy map class.
This enables QoS policing against Layer-3 switched traffic flows.
Named Aggregate—Unique string identifier of an aggregate policer on the device. This value is nil
if an explicit aggregate policer is defined within this policy map class. This is supported in Native
IOS only.
Rate—Maximum transmission rate, in bits per second, to enforce against policed traffic. This value
is mandatory when defining an explicit policer. A value of 0 is returned on read if an explicit policer
is not defined for the policy map class.
Burst—Normal burst size, in bytes, in bytes to enforce against policed traffic. This value is
mandatory when defining an explicit policer. A value of 0 is returned on read if an explicit policer
is not defined for the policy map class.
Max. Burst—Maximum burst size, in bytes, in bytes to enforce against policed traffic.A value of 0
is returned on read if an explicit policer is not defined for the policy map class.
The Max. Burst attribute is not supported in 12.1(8a)E and earlier.
Exceed Action—Action to be taken when policed traffic exceeds QoS parameters.
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Drop—Drops packet.
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Policed DSCP Transmit—Changes the DSCP as per the policed DSCP map before transmitting.
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Transmit—Transmits packet.
A value of none (0) is returned on read if an explicit policer is not defined for the policy map
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class.
Violate Action—Action to be taken when policed traffic violates QoS parameters.
Drop—Drops packet.
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Policed DSCP Transmit—Changes the DSCP as per the policed DSCP map before transmitting.
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Transmit—Transmits packet.
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A value of none (0) is returned on read if an explicit policer is not defined for the policy map
class or a violate action has not been explicitly configured for the policy map class.
QoS Management – Policy Map Configuration Window
Cisco Catalyst Switch Manager User Guide
9-35
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Troubleshooting
