C
HAPTER
38
| Multicast Filtering Commands
MVR for IPv4
– 1261 –
225.0.0.9(VLAN3)
Eth1/ 4 Receiver Active/Discarding Disabled
Console#
show mvr members This command shows information about the current number of entries in
the forwarding database, detailed information about a specific multicast
address, the IP address of the hosts subscribing to all active multicast
groups, or the multicast groups associated with each port.
SYNTAX
show mvr [domain domain-id] members [ip-address |
host-ip-address [interface] | igmp | sort-by-port [interface] |
unknown | user]
domain-id - An independent multicast domain. (Range: 1-5)
ip-address - IPv4 address for an MVR multicast group.
(Range: 224.0.1.0 - 239.255.255.255)
members - The multicast groups assigned to the MVR VLAN.
host-ip-address - The subscriber IP addresses.
igmp - Entry created by IGMP protocol.
sort-by-port - The multicast groups associated with an interface.
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-28/52)
port-channel channel-id (Range: 1-16)
unknown - Entry created by receiving a multicast stream.
user - Snooping entry learned from user’s configuration settings.
Table 162: show mvr interface - display description
Field Description
MVR Domain An independent multicast domain.
Port Shows interfaces attached to the MVR.
Type Shows the MVR port type.
Status Shows the MVR status and interface status. MVR status for source
ports is “ACTIVE” if MVR is globally enabled on the switch. MVR
status for receiver ports is “ACTIVE” only if there are subscribers
receiving multicast traffic from one of the MVR groups, or a
multicast group has been statically assigned to an interface. Also
shows if MVR traffic is being forwarded or discarded.
Immediate Shows if immediate leave is enabled or disabled.
Static Group Address Shows any static MVR group assigned to an interface, and the
receiver VLAN.
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