Bridge Multicast Forbidden Forward-All - Cisco 300 Series Cli Manual

5
161
Default Configuration
Forwarding of all Multicast packets is disabled.
Command Mode
Interface (VLAN) Configuration mode
Example
The following example enables all Multicast packets on port gi 1 4 to be forwarded.
switchxxxxxx(config)#
switchxxxxxx(config-if)#
5.16

bridge multicast forbidden forward-all

To forbid a port to dynamically join Multicast groups, use the bridge multicast
forbidden forward-all Interface (VLAN) Configuration mode command. To restore
the default configuration, use the no form of this command.
Syntax
bridge multicast forbidden forward-all
port-channel port-channel-list}
no bridge multicast forbidden forward-all
Parameters
•
add—Forbids forwarding of all Multicast packets.
•
remove—Does not forbid forwarding of all Multicast packets.
•
interface-list
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.
interface vlan 2
bridge multicast forward-all add gi14
{add | remove} {ethernet interface-list |
—Specifies a list of Ethernet ports. Separate
—Specifies a list of port channels. Separate
OL-32830-01 Command Line Interface Reference Guide
Address Table Commands