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undo mac-address [ multicast ] mac-address vlan vlan-id
In port group view:
mac-address multicast mac-address vlan vlan-id
undo mac-address multicast mac-address vlan vlan-id
View
System view, Ethernet interface view, Layer 2 aggregate interface view, port group view
Default level
2: System level
Parameters
mac-address: Specifies a static multicast MAC address, which can be any multicast MAC address except
0100-5Exx-xxxx and 3333-xxxx-xxxx, where x represents an arbitrary hexadecimal number from 0 to F.
A multicast MAC address is a MAC address whose the least significant bit of the most significant octet
is 1. The system gives a prompt if the configured static multicast MAC address conflicts with the MAC
address of other protocols.
interface-list: Specifies a list of interfaces. You can specify up to n single interfaces, interface ranges, or
combinations of both for the list. A single interface takes the form of interface-type interface-number. An
interface range takes the form of interface-type interface-number to interface-type interface-number,
where the end interface number must be greater than the start interface number.
vlan vlan-id: Specifies the VLAN to which the interface belongs. vlan-id is in the range of 1 to 4094. The
specified VLAN must exist and the system gives a prompt if the specified interface does not belong to the
VLAN.
Description
Use mac-address multicast to configure a static multicast MAC address entry.
Use undo mac-address multicast to delete a static multicast MAC address entry.
By default, no static multicast MAC address entry is configured.
If multicast is not specified when using the undo mac-address multicast command, all MAC address
entries (including static multicast MAC address entries and unicast MAC address entries) are deleted.
Related commands: display mac-address multicast; mac-address (Layer 2—LAN Switching Command
Reference).
Examples
# Configure a static multicast MAC address entry with the MAC address of 0100-0001-0001 and
outgoing interfaces Ethernet 1/0/1 through Ethernet 1/0/5 in VLAN 2.
<Sysname> system-view
[Sysname] mac-address multicast 0100-0001-0001 interface ethernet 1/0/1 to ethernet 1/0/5
vlan 2
# Configure a static multicast MAC address entry with the MAC address of 0100-0001-0001 in interface
view of Ethernet 1/0/1 in VLAN 2.
<Sysname> system-view
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] mac-address multicast 0100-0001-0001 vlan 2
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