Multicast Forwarding
Configuring Forward All Multicast
Cisco 220 Series Smart Switches Administration Guide Release 1.1.0.x 175
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• Dynamic—The port is dynamically configured as a Multicast router port by
a MLD/IGMP query. To enable dynamic learning of Multicast router ports, go
to the IGMP Snooping and MLD Snooping pages.
• Forbidden—This port is not to be configured as a Multicast router port, even
if IGMP or MLD queries are received on this port.
• None—The port is not currently a Multicast router port.
STEP 5 Click Apply. The Running Configuration is updated.
Configuring Forward All Multicast
Use the Forward All page to configure the ports or LAGs to receive Multicast
streams from a specific VLAN.
You can statically configure a port to Forward All if the devices connecting to the
port do not support IGMP or MLD.
NOTE The configuration affects only the ports that are members of the selected VLAN.
To define Forward All Multicast:
STEP 1 Click Multicast > Forward All.
STEP 2 Define the VLAN ID, IP version, and port type for which Multicast traffic comes
from, and click Go.
STEP 3 Select the interface that is to be defined as Forward All by using the following
methods:
• Static—The port receives all registered Multicast streams.
• Forbidden—The port cannot receive any registered Multicast streams, even
if IGMP/MLD snooping designated the port to join a Multicast group.
• None—The port is not currently a Forward All port.
STEP 4 Click Apply. The Running Configuration is updated.