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
mvr vlan group
mvr vlan group
Use the mvr vlan group interface configuration command to statically configure a receiver port as a
member of a multicast VLAN registration (MVR) group in a particular VLAN. Use the no form of this
command to remove the port from the MVR group.
mvr vlan vlan-id group ip-address
no mvr vlan vlan-id group ip-address
Syntax Description
Defaults A port is configured as neither receiver nor source.
Command Modes Interface configuration
Command History
Usage Guidelines The receiver port belongs to a multicast VLAN.
The group address is configured as a MVR group address.
Examples This example shows how to configure a static MVR group entry on port 1 in VLAN 10:
Switch(config)# interface fastethernet0/1
Switch(config-if)# mvr vlan 10 group 225.1.1.1
This example shows how to remove an entry on port 3 in VLAN 10:
Switch(config)# interface fastethernet0/3
Switch(config-if)# no mvr 10 group 255.1.1.2
You can verify your settings by entering the show mvr privileged EXEC command.
vlan vlan-id Specify the VLAN ID to which the receiver port belongs. The range is 1 to
4094.
group ip-address Specify the MVR group address for which the interface is statically
configured to be a member.
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