4
143
Command Mode
Interface (Ethernet, Port Channel) Configuration mode
User Guidelines
Do not enable unregistered Multicast filtering on ports that are connected to
routers, because the 224.0.0.x address range should not be filtered. Note that
routers do not necessarily send IGMP reports for the 224.0.0.x range.
You can execute the command before the VLAN is created.
Example
The following example specifies that unregistered Multicast packets are filtered
on gi11:
switchxxxxxx(config)#
switchxxxxxx(config-if)#
4.15 bridge multicast forward-all
To enable forwarding all multicast packets for a range of ports or port channels,
use the bridge multicast forward-all Interface (VLAN) Configuration mode
command. To restore the default configuration, use the no form of this command.
Syntax
bridge multicast forward-all {add | remove} {ethernet
port-channel-list
}
no bridge multicast forward-all
Parameters
•
add—Forces forwarding of all Multicast packets.
•
remove—Does not force 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.
interface gi11
bridge multicast unregistered filtering
—Specifies a list of Ethernet ports. Separate
Cisco Sx350 Ph. 2.2.5 Devices - Command Line Interface Reference Guide
Address Table Commands
interface-list |
port-channel