Cisco 10000 Series User Manual

15-31
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Chapter 15 Oversubscribing Physical and Virtual Links
Configuring VC Weighting
Configuring VC Weighting On Subinterfaces Using a Bandwidth Remaining
Ratio
To configure VC weighting on a subinterface using a bandwidth remaining ratio, enter the following
commands beginning in global configuration mode:
Note You can apply bandwidth-remaining ratios to outbound subinterfaces only.
Command or Action Purpose
Step 1
Router(config)# policy-map child-policy-name
Creates or modifies a child policy map. Enters policy-map
configuration mode.
child-policy-name is the name of the child policy map.
Step 2
Router(config-pmap)# class class-map-name
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 3
Router(config-pmap-c)# bandwidth bandwidth-kbps
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 4
Router(config-pmap-c)# exit
Exits policy-map class configuration mode.
Step 5
Router(config-pmap)# exit
Exits policy-map configuration mode.
Step 6
Router(config)# policy-map parent-policy-name
Creates or modifies a parent policy map. Enters policy-map
configuration mode.
parent-policy-name is the name of the parent policy map.
Step 7
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.

Cisco 10000 Series Specifications

General

Brand	Cisco
Model	10000 Series
Category	Network Router
Language	English