Chapter 24
| Multicast Filtering Commands
MVR for IPv6
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MVR for IPv6
This section describes commands used to configure Multicast VLAN Registration for
IPv6 (MVR6). A single network-wide VLAN can be used to transmit multicast traffic
(such as television channels) across a service provider’s network. Any multicast
traffic entering an MVR VLAN is sent to all subscribers. This can significantly reduce
to processing overhead required to dynamically monitor and establish the
distribution tree for a normal multicast VLAN. Also note that MVR maintains the
user isolation and data security provided by VLAN segregation by passing only
multicast traffic into other VLANs to which the subscribers belong.
Transmit
Report Number of reports sent out from source port.
Leave Number of leaves sent out from source port.
Received Field header
Report Number of reports received.
Leave Number of leaves received.
Join Success Number of join reports processed successfully.
Filter Drop Number of report/leave messages dropped by IGMP filter.
Source Port Drop Number of report/leave messages dropped by MVR source port.
Others Drop Number of report/leave messages dropped for other reasons.
Table 141: show mvr statistics summary interface mvr vlan - description
Field Description
Table 142: Multicast VLAN Registration for IPv6 Commands
Command Function Mode
mvr6 associated-profile Binds the MVR group addresses specified in a profile to an
MVR domain
GC
mvr6 domain Enables MVR for a specific domain GC
mvr6 priority Assigns a priority to all multicast traffic in the MVR
VLAN
GC
mvr6 profile Maps a range of MVR group addresses to a profile GC
mvr6 proxy-query-interval Configures the interval at which the receiver port sends out
general queries.
GC
mvr6 proxy-switching Enables MVR proxy switching, where the source port acts as a
host, and the receiver port acts as an MVR router with querier
service enabled
GC
mvr6 robustness-value Configures the expected packet loss, and thereby the number
of times to generate report and group-specific queries
GC
mvr6 source-port-mode
dynamic
Configures the switch to only forward multicast streams
which the source port has dynamically joined
GC
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