Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
shape (class-based queueing)
Examples This example shows how to limit the specified traffic class to a data transmission rate of 256 kbps:
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# policy-map policy1
Switch(config-pmap)# class class1
Switch(config-pmap-c)# shape average 256000
Switch(config-pmap-c)# exit
Switch(config-pmap)# exit
Switch(config)# interface gigabitethernet1/1
Switch(config-if)# service-policy output policy1
Switch(config-if)# end
You can verify your settings by entering the show policy-map privileged EXEC command.
Related Commands Command Description
bandwidth Creates a signaling class structure that can be referred to by its
name.
class Specifies the name of the class whose traffic policy you want to
create or change.
dbl Enables active queue management on a transmit queue used by a
class of traffic.
policy-map Creates a policy map that can be attached to multiple ports to
specify a service policy and to enter policy-map configuration
mode.
service-policy (policy-map
class)
Creates a service policy that is a quality of service (QoS) policy
within a policy map.
show policy-map Displays information about the policy map.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E