60
Ste
Command
Remarks
3. Configure a multicast
forwarding boundary.
multicast boundary group-address
{ mask-length | mask }
By default, no forwarding
boundary is configured.
Configuring static multicast MAC address entries
In Layer 2 multicast, multicast MAC address entries can be dynamically created or added through Layer
2 multicast protocols (such as IGMP snooping). You can also manually configure static multicast MAC
address entries to bind multicast MAC addresses and ports to control the destination ports of the multicast
data.
TIP:
• You do not need to enable IP multicast routing before this configuration.
• The multicast MAC address that can be manually configured in a multicast MAC address entry must be
unused. A multicast MAC address is the MAC address in which the least significant bit of the most
significant octet is 1.
You can configure static multicast MAC address entries on the specified interface in system view, or on
the current interface in interface view.
To configure a static multicast MAC address entry in system view:
Ste
Command
Remarks
1. Enter system view.
system-view
N/A
2. Configure a static multicast
MAC address entry.
mac-address multicast
mac-address interface interface-list
vlan vlan-id
By default, no static multicast MAC
address entries exist.
To configure a static multicast MAC address entry in interface view:
Ste
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter Ethernet interface/Layer 2
aggregate interface view.
interface interface-type
interface-number
N/A
3. Configure a static multicast MAC
address entry.
mac-address multicast
mac-address vlan vlan-id
By default, no static multicast
MAC address entries exist.
Configuring multicast forwarding between
sub-VLANs of a super VLAN
A super VLAN is associated with multiple sub-VLANs. Sub-VLANs are isolated with each other at Layer
2. For information about the super VLAN and sub-VLANs, see Layer 2—LAN Switching Configuration
Guide.
To Next Page
Loading...
