Cisco Systems CL-28826-01 QoS Class Dialog BoxMarking Tab

63-26
User Guide for Cisco Security Manager 4.4
OL-28826-01
Chapter 63 Configuring Quality of Service
Quality of Service Policy Page
Related Topics
•Defining QoS Class Matching Parameters, page 63-13
•Defining QoS on Interfaces, page 63-10
•Defining QoS on the Control Plane, page 63-12
•Quality of Service Policy Page, page 63-19
•Selecting Objects for Policies, page 6-2
QoS Class Dialog Box—Marking Tab
Use the Marking tab of the QoS Class dialog box to classify packets. Traffic policers and shapers use
these classifications to ensure adherence to the contracted level of service. Downstream devices use this
classification to identify the packets and apply the appropriate QoS functions to them.
Note The Marking tab is unavailable when you define a QoS policy on the control plane.
Navigation Path
Go to the QoS Class Dialog Box, page 63-23, then click the Marking tab.
Related Topics
•Defining QoS Class Marking Parameters, page 63-15
•Defining QoS on Interfaces, page 63-10
•Defining QoS on the Control Plane, page 63-12
•Quality of Service Policy Page, page 63-19
Field Reference
Table63-7 QoS Class Dialog Box—Marking Tab
Element Description
Enable Marking When selected, enables you to mark the traffic in this QoS class with a
specific precedence or DSCP value (regardless of any value the traffic
might have had when it first entered the device). This mark enables
downstream devices to identify the traffic and apply the appropriate
QoS features to it.
When deselected, disables all marking options for the selected QoS
class. The traffic in this QoS class maintains its original precedence or
DSCP value, if any.