CLI Reference Guide-R05

Chapter 22 | Multicast Filtering Commands
MVR for IPv6
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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
mvr6 proxy-query-interval interval
no mvr6 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
Command Usage
This command sets the general query interval at which active receiver ports send
out general queries. This interval is only effective when proxy switching is enabled
with the mvr6 proxy-switching command.