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Command Mode
Privileged Exec
Example
Multicast Filtering Commands
This switch uses IGMP (Internet Group Management Protocol) to query
for any attached hosts that want to receive a specific multicast service. It
identifies the ports containing hosts requesting a service and sends data
out to those ports only. It then propagates the service request up to any
neighboring multicast switch/router to ensure that it will continue to
receive the multicast service.
Console#show policy-map interface ethernet 1/5
Service-policy rd_policy input
Console#
Multicast Filtering Commands
Command
Groups
Function Page
IGMP Snooping Configures multicast groups via IGMP snooping or
static assignment, sets the IGMP version, displays
current snooping and query settings, and displays the
multicast service and group members
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IGMP Query Configures IGMP query parameters for multicast
filtering at Layer 2
4-275
Static Multicast
Routing
Configures static multicast router ports 4-279
Multicast VLAN
Registration
Configures a single network-wide multicast VLAN
shared by hosts residing in other standard or private
VLAN groups, preserving security and data isolation
for normal traffic
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