Digisol DG-FS4528P, Management Manual

Page: 853 / 973

C
HAPTER
41 | Quality of Service Commands
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E
XAMPLE
This example creates a policy called “rd-policy,” uses the class command to
specify the previously defined “rd-class,” uses the set command to classify
the service that incoming packets will receive, and then uses the police
command to limit the average bandwidth to 100,000 Kbps, the burst rate
to 1522 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 100000 1522 exceed-action drop
Console(config-pmap-c)#
class
This command defines a traffic classification upon which a policy can act,
and enters Policy Map Class configuration mode. Use the no form to delete
a class map.
S
YNTAX
[ no ] class class-map-name
class-map-name - Name of the class map. (Range: 1-16 characters)
D
EFAULT
S
ETTING
None
C
OMMAND
M
ODE
Policy Map Configuration
C
OMMAND
U
SAGE
Use the policy-map command to specify a policy map and enter Policy
Map configuration mode. Then use the class command to enter Policy
Map Class configuration mode. And finally, use the set and police
commands to specify the match criteria, where the:
set command classifies the service that an IP packet will receive
police command defines the maximum throughput, burst rate, and
response to non-conforming traffic.
Up to 200 classes can be included in a policy map. can also include
multiple classes in a Policy Map.
E
XAMPLE
This example creates a policy called “rd-policy,” uses the class command
to specify the previously defined “rd-class,” uses the set command to
classify the service that incoming packets will receive, and then uses the
police command to limit the average bandwidth to 100,000 Kbps, the burst