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
ip igmp profile
ip igmp profile
Use the ip igmp profile global configuration command to create an Internet Group Management
Protocol (IGMP) profile and enter igmp profile configuration mode. From this mode, you can specify
the configuration of the IGMP profile to be used for filtering IGMP membership reports from a
switchport. Use the no form of this command to delete the IGMP profile.
ip igmp profile profile number
no ip igmp profile profile number
Syntax Description
Defaults No IGMP profiles are defined. When configured, the default action for matching an IGMP profile is to
deny matching addresses.
Command Modes Global configuration
Command History
Usage Guidelines When you are in IGMP profile configuration mode, you can create the profile by using these commands:
• deny: specifies that matching addresses are denied; this is the default condition.
• exit: exits from igmp-profile configuration mode.
• no: negates a command or resets to its defaults.
• permit: specifies that matching addresses are permitted.
• range: specifies a range of IP addresses for the profile. This can be a single IP address or a range
with a start and an end address.
When entering a range, enter the low IP multicast address, a space, and the high IP multicast address.
You can apply an IGMP profile to one or more Layer 2 interfaces, but each interface can have only one
profile applied to it.
Examples This example shows how to configure IGMP profile 40 that permits the specified range of IP multicast
addresses:
Switch # configure terminal
Switch(config)# ip igmp profile 40
Switch(config-igmp-profile)# permit
Switch(config-igmp-profile)# range 233.1.1.1 233.255.255.255
You can verify your settings by using the show ip igmp profile privileged EXEC command.
profile number The IGMP profile number being configured. The range is 1 to 4294967295.
Release Modification
12.1(9)EA1 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