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
policy-map
policy-map
Use the policy-map global configuration command to create or modify a policy map that can be attached
to multiple interfaces and to enter policy-map configuration mode. Use the no form of this command to
delete an existing policy map and to return to global configuration mode.
policy-map policy-map-name
no policy-map policy-map-name
This command is available only if your switch is running the enhanced software image (EI).
Syntax Description
Defaults No policy maps are defined.
Command Modes Global configuration
Command History
Usage Guidelines Entering the policy-map command enables the policy-map configuration mode. In this mode, you can
can configure or modify the class policies for a policy map. These configuration commands are
available:
• class: defines the classification match criteria for the specified class map. For more information, see
the class command.
• description: describes the policy map (up to 200 characters).
• exit: exits policy-map configuration mode and returns to global configuration mode.
• no: removes a previously defined policy map.
• rename: renames the policy map.
Note In a policy map, the class named class-default is not supported. The switch does not filter traffic based
on the policy map defined by the class class-default policy-map configuration command.
To return to global configuration mode, use the exit command. To return to privileged EXEC mode, use
the end command.
Before you can configure policies for classes whose match criteria are defined in a class map, use the
policy-map command to specify the name of the policy map to be created or modified.
You can configure class policies in a policy map only if the classes have match criteria defined for them.
Use the class-map and match commands to configure the match criteria for a class. Only one match
command per class map is supported.
policy-map-name Name of the policy map.
Release Modification
12.1(6)EA2 This command was introduced.

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