C
HAPTER
38
| Multicast Filtering Commands
MVR for IPv6
– 1271 –
DEFAULT SETTING
No profiles are defined
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ Use this command to statically configure all multicast group addresses
that will join the MVR VLAN. Any multicast data associated with an MVR
group is sent from all source ports, and to all receiver ports that have
registered to receive data from that multicast group.
◆ IGMP snooping and MVR share a maximum number of 1024 groups.
Any multicast streams received in excess of this limitation will be
flooded to all ports in the associated domain.
◆ All IPv6 addresses must be according to RFC 2373 “IPv6 Addressing
Architecture,” using 8 colon-separated 16-bit hexadecimal values. One
double colon may be used in the address to indicate the appropriate
number of zeros required to fill the undefined fields. (Note that the IP
address ff02::X is reserved.)
◆ The MVR6 group address range assigned to a profile cannot overlap
with the group address range of any other profile.
EXAMPLE
The following example maps a range of MVR6 group addresses to a profile:
Console(config)#mvr6 profile rd ff01:0:0:0:0:0:0:fe ff01:0:0:0:0:0:0:ff
Console(config)#
mvr6
proxy-query-interval
This command configures the interval at which the receiver port sends out
general queries. Use the no form to restore the default setting.
SYNTAX
mvr proxy-query-interval interval
no mvr proxy-query-interval
interval - The interval at which the receiver port sends out general
queries. (Range: 2-31744 seconds)
DEFAULT SETTING
125 seconds
COMMAND MODE
Global Configuration
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