Cisco Catalyst 2950 Command Reference

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Catalyst 2950 and Catalyst 2955 Switch Command Reference
0L-10102-01
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
show mac address-table multicast
show mac address-table multicast
Use the show mac address-table multicast user EXEC command to display the Layer 2 multicast
entries for the switch or for the VLAN.
show mac address-table multicast [vlan vlan-id] [count] [igmp-snooping | user] [ | {begin |
exclude | include} expression]
Note The show mac address-table multicast command only shows non-IP multicast addresses. Use the show
ip igmp snooping multicast user EXEC command to display IP multicast addresses.
Note Beginning with Cisco IOS Release 12.1(11)EA1, the show mac address-table multicast command
replaces the show mac-address-table multicast command (with the hyphen).
Syntax Description
Command Modes User EXEC
Command History
Usage Guidelines Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
vlan vlan-id (Optional) Specify a VLAN. The range is 1 to 4094. (This keyword is only
available in privileged EXEC mode.)
count
(Optional) Display total number of entries for the specified criteria instead of the
actual entries (only available in privileged EXEC mode).
igmp-snooping
(Optional) Display only entries learned through Internet Group Management
Protocol (IGMP) snooping (only available in privileged EXEC mode).
user
(Optional) Display only the user-configured multicast entries (only available in
privileged EXEC mode).
| begin (Optional) Display begins with the line that matches the specified expression.
| exclude (Optional) Display excludes lines that match the specified expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.0(5.2)WC(1) This command was introduced.
12.1(11)EA1 The show mac-address-table multicast command was replaced by the
show mac address-table multicast command.

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