Cisco CRS Command Reference Manual page 70

police rate
peak-burst peak-burst
Command Default
No restrictions on the flow of data are applied to any interface.
Command Modes
Policy map class configuration
Command History
Release
Release 2.0
Release 3.3.0
Release 3.4.0
Release 3.6.0
Release 4.3.1
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
The traffic policing feature works with a two-token bucket algorithm.
The police rate can set the DSCP, the precedence, or the discard class for IP packets, and experimental and
discard-class values for MPLS packets.
For bundled interfaces, traffic policing can be configured only as a percentage.
If no violate-action is specified, a default action of drop is applied, thereby activating two token buckets.
Policing can be applied in both ingress and egress directions.
The parameters set by the action keywords are rounded by the hardware. To check the actual values programmed
in the hardware use the show qos interface command.
Cisco IOS XR Modular Quality of Service Command Reference for the Cisco CRS Router, Release 4.0
64
(Optional) Specifies the peak burst size in the specified burst-units . Range
is from 1 to 4294967295.
Modification
This command was introduced.
The command name was changed from police cir to police rate .
The keywords bc , be , and pir were changed to burst , peak-burst , and
peak-rate , respectively.
The units argument was added.
The default units for the rate, peak rate, and burst rate changed from kbps to bps.
The keywords mpls , experimental , imposition were added to the action
argument.
This command now enters policy-map police configuration mode.
The conform-action , exceed-action , and violate-action keywords changed
into commands within the policy-map police configuration mode.
The cos and transmit keywords were added to the action argument.
The packets burst value option was removed.
The per-million and per-thousand keywords were added.
Quality of Service Commands on the Cisco IOS XR Software
OL-23235-03