Table of Contents
Advertisement
Chapter 38: Quality of Service Commands
set ip dscp
set phb
police flow
command to limit the average bandwidth to 100,000 Kbps, the
burst rate to 4000 bytes, and configure the response to drop any violating
packets.
Console(config)#policy-map rd-policy
Console(config-pmap)#class rd-class
Console(config-pmap-c)#set cos 3
Console(config-pmap-c)#police flow 100000 4000 conform-action transmit
violate-action drop
Console(config-pmap-c)#
This command modifies the IP DSCP value in a matching packet (as
specified by the
match
classification.
S
YNTAX
[no] set ip dscp new-dscp
new-dscp - New Differentiated Service Code Point (DSCP) value.
(Range: 0-63)
D
S
EFAULT
ETTING
None
C
M
OMMAND
ODE
Policy Map Class Configuration
C
U
OMMAND
SAGE
The set ip dscp command is used to set the priority values in the packet's
ToS field for matching packets.
E
XAMPLE
This example creates a policy called "rd-policy," uses the
specify the previously defined "rd-class," uses the set ip dscp command to
classify the service that incoming packets will receive, and then uses the
police flow
command to limit the average bandwidth to 100,000 Kbps, the
burst rate to 4000 bytes, and configure the response to drop any violating
packets.
Console(config)#policy-map rd-policy
Console(config-pmap)#class rd-class
Console(config-pmap-c)#set ip dscp 3
Console(config-pmap-c)#police flow 100000 4000 conform-action transmit
violate-action drop
Console(config-pmap-c)#
This command services IP traffic by setting a per-hop behavior value for a
matching packet (as specified by the
processing. Use the no form to remove this setting.
– 1146 –
command). Use the no form to remove this traffic
match
command) for internal
class
command to
Advertisement
Table of Contents
