Cisco Catalyst 3550 Command Reference Manual page 211

Chapter 2 Cisco IOS Commands
This example shows how to delete the previously configured ten IP multicast addresses:
Switch(config)# no mvr group 228.1.23.1 10
This example shows how to delete all previously configured IP multicast addresses:
Switch(config)# no mvr group
Use the show mvr members privileged EXEC command to display the IP multicast group addresses
configured on the switch.
This example shows how to set the maximum query response time as one second (10 tenths):
Switch(config)# mvr querytime 10
This example shows how to return the maximum query response time to the default setting of one-half
second:
Switch(config)# no mvr querytime
This example shows how to set VLAN 2 as the multicast VLAN:
Switch(config)# mvr vlan 2
You can verify your settings by entering the show mvr privileged EXEC command.
Related Commands Command
mvr (interface configuration)
show mvr
show mvr interface
show mvr members
78-11195-09
Description
Configures MVR ports.
Displays MVR global parameters or port parameters.
Displays the configured MVR interfaces with their type, status,
and Immediate Leave configuration. Also displays all MVR
groups of which the interface is a member.
Displays all ports that are members of an MVR multicast group;
if the group has no members, its status is shown as Inactive.
Catalyst 3550 Multilayer Switch Command Reference
mvr (global configuration)
2-185