Configuration Examples For Configuring Priority Queues; Example; Configuring A Priority Queue With A Percent-Based Bandwidth Guarantee: Example - Cisco 10000 Series Configuration Manual

Chapter 8 Prioritizing Services

Configuration Examples for Configuring Priority Queues

This section provides the following configuration examples:
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Configuring a Priority Queue with a Guaranteed Bandwidth Based on Kilobits
per Second: Example

Example 8-1

example, the Voice1 class in the policy map named Gold is configured as the priority queue. The Gold
policy also includes the Voice2 class with a minimum bandwidth guarantee of 48 kbps. The Gold policy
is attached to PVC 0/101 on the outbound ATM subinterface 2/0/0.1.
Example 8-1
Router(config)# class-map Voice
Router(config-cmap)# match ip precedence 3
Router(config)# policy-map Gold
Router(config-pmap)# class Voice1
Router(config-pmap-c)# priority
Router(config-pmap-c)# police 8000
Router(config-pmap)# class Voice2
Router(config-pmap-c)# bandwidth 48
Router(config)# interface atm 2/0/0.1
Router(config-subif)# pvc 0/101
Router(config-atm-vc)# ubr 10000
Router(config-atm-vc)# service-policy output Gold
Configuring a Priority Queue with a Percent-Based Bandwidth Guarantee:
Example
Example 8-2
percentage of the link bandwidth. In the example, the policy map named Premium has two traffic classes:
Class1 is configured as the priority queue and has a minimum guaranteed bandwidth of 25 percent of the
link bandwidth and Class2 has a minimum bandwidth guarantee of 48 kbps. The Premium service policy
is attached to the outbound ATM interface 1/0/0.
Example 8-2
Router(config)# class-map Class1
Router(config-cmap)# match ip dscp ef
Router(config)# policy-map Premium
Router(config-pmap)# class Class1
Router(config-pmap-c)# priority
Router(config-pmap-c)# police percent 25
Router(config-pmap)# class Class2
OL-7433-09
Configuring a Priority Queue with a Guaranteed Bandwidth Based on Kilobits per Second:
Example, page 8-9
Configuring a Priority Queue with a Percent-Based Bandwidth Guarantee: Example, page 8-9
Configuring Multi-Level Priority Queues: Example, page 8-10
Unacceptable MPQ Configurations: Examples, page 8-10
shows how to configure a priority queue with a guaranteed bandwidth of 8000 kbps. In the
Priority Queuing Configuration
shows how to configure a priority queue with a minimum bandwidth guarantee based on a
Priority Queue with Bandwidth Percentage
Configuration Examples for Configuring Priority Queues
Cisco 10000 Series Router Quality of Service Configuration Guide
8-9