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Address Table Commands
78-20269-01 Command Line Interface Reference Guide
27.8
bridge multicast forbidden source group
Use the bridge multicast forbidden source group Interface Configuration (VLAN)
mode command to forbid adding or removing a specific IP source address -
multicast address pair to or from specific ports. Use the no form of this command
to return to the default configuration.
Syntax
bridge multicast forbidden source
remove} {ethernet interface-list | port-channel port-channel-list}
no bridge multicast forbidden source
Parameters
•
ip-address—Specifies the source IP address.
•
ip-multicast-address—Specifies the group IP multicast address.
•
add—Forbids adding ports to the group for the specific source IP address.
•
remove—Forbids removing ports from the group for the specific source IP
address.
•
interface
ethernet
nonconsecutive Ethernet ports with a comma and no spaces. Use a hyphen
to designate a range of ports.
•
port-channel-list
port-channel
nonconsecutive port-channels with a comma and no spaces; use a hyphen
to designate a range of port channels.
Default Configuration
No forbidden addresses are defined.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
Before defining forbidden ports, the multicast group should be registered.
You can execute the command before the VLAN is created.
ip-address
ip-address
list
-
—Specifies a list of Ethernet ports. Separate
—Specifies a list of port channels. Separate
group
ip-multicast-address
ip-multicast-address
group
27
{
add |
332
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