Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) - Manual (Page 487)

Brocade 6910 Ethernet Access Switch Configuration Guide 431
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Quality of Service Commands
Example
Console(config)#class-map rd-class#1
Console(config-cmap)#rename rd-class#9
Console(config-cmap)#
policy-map
This command creates a policy map that can be attached to multiple interfaces, and enters Policy
Map configuration mode. Use the no form to delete a policy map.
Syntax
[no] policy-map policy-map-name
policy-map-name - Name of the policy map. (Range: 1-32 characters)
Default Setting
None
Command Mode
Global Configuration
Command Usage
• Use the policy-map command to specify the name of the policy map, and then use the class
command to configure policies for traffic that matches the criteria defined in a class map.
• A policy map can contain multiple class statements that can be applied to the same interface
with the
service-policy command.
• Create a Class Map before assigning it to a Policy Map (see “policy-map” on page 431) .
Example
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 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 0
Console(config-pmap-c)#police flow 10000 4000 conform-action transmit
violate-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.
Syntax
[no] class class-map-name
class-map-name - Name of the class map. (Range: 1-32 characters)
Default Setting
None