102
Address Table Commands
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DELL CONFIDENTIAL – PRELIMINARY 9/13/06 – FOR PROOF ONLY
The following example registers the MAC address and adds ports statically.
b
r
idge
m
ulticast fo
r
bidden add
r
ess
The
bridge multicast forbidden address
Interface Configuration (VLAN) mode command
forbids adding a specific multicast address to specific ports. Use the
no
form of this command to
return to the default configuration.
Syntax
bridge multicast forbidden address
{
mac-multicast-address
|
ip-multicast-address
} {
add
|
remove
} {
ethernet
interface-list
|
port-channel
port-channel-number-list
}
no bridge multicast forbidden address
{
mac-multicast-address
|
ip-multicast-address
}
•
add
— Adds ports to the group.
•
remove
— Removes ports from the group.
•
mac-multicast-address
— A valid MAC multicast address.
•
ip- multicast-address
— A valid IP multicast address.
•
interface-list —
Separate non-consecutive Ethernet ports with a comma and no spaces;
hyphen is used to designate a range of ports.
•
port-channel-number-list —
Separate non-consecutive valid port-channels with a comma
and no spaces; a hyphen is used to designate a range of port-channels.
Default Configuration
No forbidden addresses are defined.
Command Modes
Interface Configuration (VLAN) mode
User Guidelines
•
Before defining forbidden ports, the multicast group should be registered.
Console(config)#
interface vlan
8
Console(config-if)#
bridge multicast address
01:00:5e:02:02:03
add ethernet
1/e1-e9, 2/e2
