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 MVR6 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 MVR6 maintains the
user isolation and data security provided by VLAN segregation by passing only
multicast traffic into other VLANs to which the subscribers belong.
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 144: show mvr statistics summary interface - display description
Field Description
Table 145: Multicast VLAN Registration for IPv6 Commands
Command Function Mode
mvr6 associated-profile Binds the MVR6 group addresses specified in a profile to an
MVR6 domain
GC
mvr6 domain Enables MVR6 for a specific domain GC
mvr6 priority Assigns a priority to all multicast traffic in the MVR6 VLAN GC
mvr6 profile Maps a range of MVR6 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 MVR6 proxy switching, where the source port acts as
a host, and the receiver port acts as an MVR6 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
mvr6 upstream-source-ip Configures the source IP address assigned to all control
packets sent upstream
GC
mvr6 vlan Specifies the VLAN through which MVR6 multicast data is
received
GC
mvr6 immediate-leave Enables immediate leave capability IC
mvr6 type Configures an interface as an MVR6 receiver or source port IC
mvr6 vlan group Statically binds a multicast group to a port IC
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