Cisco 300 Series Cli Manual page 151

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Parameters
•
ip-address—Specifies the source IP address.
•
ip-multicast-address—Specifies the group IP Multicast address.
•
add—(Optional) Forbids adding ports to the group for the specific source IP
address.
•
remove—(Optional) Forbids removing ports from the group for the specific
source IP address.
•
interface
ethernet
Separate nonconsecutive Ethernet ports with a comma and no spaces. Use
a hyphen to designate a range of ports.
•
port-channel-list
port-channel
Separate 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 (VLAN) Configuration mode
User Guidelines
Before defining forbidden ports, the Multicast group should be registered.
You can execute the command before the VLAN is created.
Example
The following example registers a source IP address - Multicast IP address pair to
the bridge table, and forbids adding the pair to port gi 1 4 on VLAN 8:
switchxxxxxx(config)#
switchxxxxxx(config-if)#
switchxxxxxx(config-if)#
239.2.2.2 add gi14
list
- —(Optional) Specifies a list of Ethernet ports.
—(Optional) Specifies a list of port channels.
interface vlan 8
bridge multicast source 13.16.1.1 group 239.2.2.2
bridge multicast forbidden source 13.16.1.1 group
OL-32830-01 Command Line Interface Reference Guide
Address Table Commands