3com 3CRUS2475 Manuale Utente
58
C
HAPTER
4: A
DDRESS
T
ABLE
C
OMMANDS
Default Configuration
No multicast addresses are defined.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
If the command is executed without add or remove, the command only
registers the group in the bridge database.
registers the group in the bridge database.
Static multicast addresses can only be defined on static VLANs.
Example
The following example registers the MAC address:
The following example registers the MAC address and adds ports
statically.
statically.
bridge multicast
forbidden address
forbidden address
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 restore the default
configuration.
(VLAN) mode command forbids adding a specific multicast address to
specific ports. Use the no form of this command to restore 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}
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}
ip-multicast-address}
Console(config)# interface vlan 8
Console(config-if)# bridge multicast address 01:00:5e:02:02:03
Console(config)# interface vlan 8
Console(config-if)# bridge multicast address 01:00:5e:02:02:03
add ethernet g1, g2