EKI-9500 Series User Manual
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4.7.3.6
Service Summary
Use the DiffServ Service Summary page to add DiffServ policies to interfaces,
remove policies from interfaces, and edit policy-interface mappings.
To access this page, click
QoS
>
Diffserv
>
Service Summary
.
Figure 4.330 QoS > Diffserv > Service Summary
The following table describes the items in the previous figure.
Police Two Rate
Select this option to enable the two-rate traffic policing style for the pol-
icy-class. The two-rate form of the police attribute uses two data rates
and two burst sizes. Only the smaller of the two data rates is intended
to be guaranteed. After you select this option, configure the following
policing criteria:
Color Mode: The type of color policing used in DiffServ traffic
conditioning.
Color Conform Class: For color-aware policing, packets are
metered against the committed information rate (CIR) and the
peak information rate (PIR). The class definition used for policing
color awareness is only allowed to contain a single, non-
excluded class match condition identifying one of the supported
comparison fields: CoS, IP DSCP, IP Precedence, or Secondary
COS. This field is available only if one or more classes that
meets the color-awareness criteria exist.
Color Exceed Class: For color-aware policing, packets are
metered against the PIR.
Committed Rate (Kbps): The maximum allowed arrival rate of
incoming packets for this class.
Committed Burst Size (Kbytes): The amount of conforming traffic
allowed in a burst.
Peak Rate (Kbps): The maximum peak information rate for the
arrival of incoming packets for this class.
Excess Burst Size (Kbytes): The maximum size of the packet
burst that can be accepted to maintain the Peak Rate (Kbps).
Conform Action: The action taken on packets that are considered
conforming (below the police rate).
Exceed Action: The action taken on packets that are considered
to exceed the committed burst size but are within the excessive
burst size.
Violate Action: The action taken on packets that are considered
non-conforming (above the police rate).
Redirect Interface
Select this option to force a classified traffic stream to the specified
egress port (physical port or LAG). Use the Interface field to select the
interface to which traffic is redirected.
Submit
Click
Submit
to save the values.
Cancel
Click
Cancel
to close the window.
Item
Description
Item
Description
Interface
The interface associated with the rest of the data in the row. Only inter-
faces that have an associated policy are listed in the table.
