Cisco Cisco IOS Software Release 12.2(27)SBC

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Distribution of Remaining Bandwidth Using Ratio
  How to Configure Distribution of Remaining Bandwidth Using Ratio Feature
5
Distribution of Remaining Bandwidth Using Ratio
DETAILED STEPS
Command or Action
Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode. 
Enter your password if prompted.
Step 2
configure
 terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
policy-map
 child-policy-name
Example:
Router(config)# policy-map Child
Creates or modifies a child policy map. Enters policy-map 
configuration mode.
child-policy-name is the name of the child policy map.
Step 4
class
 class-map-name
Example:
Router(config-pmap)# class precedence_0
Configures the class map that you specify. Enters 
policy-map class configuration mode.
class-map-name is the name of a previously created 
class map.
Step 5
bandwidth
 bandwidth-kbps
Example:
Router(config-pmap-c)# bandwidth 10000
Specifies the bandwidth, in kbps, to be allocated to this 
traffic class.
bandwidth-kbps is the bandwidth in kilobits per second 
(kbps).
Note
Repeat Steps 4 and 5 to configure additional traffic 
classes.
Step 6
exit
Exits policy-map class configuration mode.
Step 7
exit
Exits policy-map configuration mode.
Step 8
policy-map
 parent-policy-name
Example:
Router(config)# policy-map Parent
Creates or modifies a parent policy map. Enters policy-map 
configuration mode.
parent-policy-name is the name of the parent policy 
map.
Step 9
class class-default
Example:
Router(config-pmap)# class class-default
Configures the class-default class. Enters policy-map class 
configuration mode.
Note
The router interprets any features configured under 
the class-default class as aggregate features on the 
subinterface.