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Chapter 39: Multicast Filtering Commands
MVR for IPv6
mvr6
proxy-query-interval
S
YNTAX
mvr6 profile profile-name start-ip-address end-ip-address
profile-name - The name of a profile containing one or more MVR
group addresses. (Range: 1-21 characters)
start-ip-address - Starting IPv6 address for an MVR multicast
group. This parameter must be a full IPv6 address including the
network prefix and host address bits.
end-ip-address - Ending IPv6 address for an MVR multicast group.
This parameter must be a full IPv6 address including the network
prefix and host address bits.
D
S
EFAULT
ETTING
No profiles are defined
C
M
OMMAND
ODE
Global Configuration
C
U
OMMAND
SAGE
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 1023 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.
E
XAMPLE
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)#
This command configures the interval at which the receiver port sends out
general queries. Use the no form to restore the default setting.
S
YNTAX
mvr proxy-query-interval interval
no mvr proxy-query-interval
– 1229 –
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