Cisco Systems SPS224G4 Manual De Usuario
Address Table Commands
bridge multicast forbidden forward-all
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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bridge multicast forbidden forward-all
The bridge multicast forbidden forward-all Interface Configuration (VLAN) mode
command forbids a port to be a forward-all-Multicast port. Use the no form of this
command to restore the default configuration.
command forbids a port to be a forward-all-Multicast port. Use the no form of this
command to restore the default configuration.
Syntax
bridge multicast forbidden forward-all {add | remove} {ethernet
interface-list
|
port-channel
port-channel-number-list
}
no bridge multicast forbidden forward-all
Parameters
•
add —
Forbids forwarding all Multicast packets.
•
remove — Does not forbid forwarding all Multicast packets.
•
interface-list
— Separates nonconsecutive Ethernet ports with a comma
and no spaces; a hyphen is used to designate a range of ports.
•
port-channel-number-list
— Separates nonconsecutive port-channels with
a comma and no spaces; a hyphen is used to designate a range of port-
channels.
channels.
Default Configuration
This setting is disabled
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
IGMP snooping dynamically discovers Multicast device ports. When a Multicast
device port is discovered, all the Multicast packets are forwarded to it
unconditionally.
device port is discovered, all the Multicast packets are forwarded to it
unconditionally.
This command prevents a port from becoming a Multicast device port.