Configuring Layer 2 Multicast
Configuration Examples
User Guide
281
Switch(config)#mvr
Switch(config)#mvr mode dynamic
Switch(config)#mvr vlan 40
Switch(config)#mvr group 225.1.1.1 1
5) Enable MVR for port 1/0/1-4. Configure port 1/0/1-3 as
Receiver
ports and port 1/0/4
as
Source
port.
Switch(config)#interface range fastEthernet 1/0/1-3
Switch(config-if-range)#mvr
Switch(config-if-range)#mvr type receiver
Switch(config-if-range)#exit
Switch(config)#interface fastEthernet 1/0/4
Switch(config-if)#mvr
Switch(config-if)#mvr type source
Switch(config-if)#exit
6) Save the settings.
Switch(config)#end
Switch#copy running-config startup-config
Verify the Configurations
Show the brief information of all VLANs:
Switch(config)#show vlan brief
VLAN Name Status Ports
------- ---------------- --------- ----------------------------------------
1 System-VLAN active Gi1/0/4, Gi1/0/5, Gi1/0/6, Gi1/0/7,
...
10 VLAN10 active Gi1/0/1
20 VLAN20 active Gi1/0/2
30 VLAN30 active Gi1/0/3
40 VLAN40 active Gi1/0/4
Show the brief information of MVR:
Switch(config)#show mvr
MVR :Enable
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