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
define interface-range
For physical interfaces, the interface-id is defined as a slot/number (where slot is always 0 for the
switch), and the range can be entered as type 0/number - number (for example, fastethernet0/1 - 2). You
can also enter multiple ranges.
When you define a range, you must enter a space before and after the hyphen (-):
interface range fastethernet0/1 - 2
When you define multiple ranges, you must enter a space before and after the comma (,):
interface range fastethernet0/1 - 2 , gigabitethernet0/1 - 2
Examples This example shows how to create a multiple-interface macro:
Switch(config)# define interface-range macro1 fastethernet0/3 -7 , gigabitethernet0/1
Related Commands Command Description
interface range Executes a command on multiple ports at the same time.
show running-config Displays the current operating configuration, including defined
macros. For syntax information, select Cisco IOS Configuration
Fundamentals Command Reference for Release 12.1 > Cisco IOS
File Management Commands > Configuration File Commands.

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