Cisco Catalyst 2950 Command Reference

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Catalyst 2950 and Catalyst 2955 Switch Command Reference
OL-10102-01
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
class-map
Note For more information about configuring ACLs, see the “Configuring Network Security with ACLs”
chapter in the software configuration guide for this release.
Examples This example shows how to configure the class map named class1. class1 has one match criteria, which
is a numbered ACL.
Switch(config)# access-list 103 permit tcp any any eq 80
Switch(config)# class-map class1
Switch(config-cmap)# match access-group 103
Switch(config-cmap)# exit
You can verify your settings by entering the show class-map privileged EXEC command.
Related Commands Command Description
class Defines a traffic classification for the policy to act on by using the class-map
name or access group.
match Defines the match criteria to classify traffic.
policy-map Creates or modifies a policy map that can be attached to multiple interfaces to
specify a service policy.
show class-map Displays QoS class maps.

Cisco Catalyst 2950 Specifications

General

Forwarding Bandwidth	8.8 Gbps
Switching Capacity	13.6 Gbps
Forwarding Rate	6.6 Mpps
Weight	3.6 kg
RAM	16 MB
Flash Memory	8 MB
Operating Humidity	10% to 85% non-condensing
Uplink Ports	2 x 10/100/1000Base-T
Dimensions	4.4 cm x 44.5 cm x 24.2 cm
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Quality of Service (QoS), VLAN support
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p
Status Indicators	system
Operating Temperature	0 to 45°C
Ports	24 x 10/100 Ethernet ports
MAC Address Table Size	8, 192 entries
Power Supply	Internal 100-240V AC, 50-60Hz