display l2-multicast mac

Use display l2-multicast mac to display information about Layer 2 MAC multicast groups.

Syntax

In standalone mode:

display l2-multicast mac [ mac-address ] [ vlan vlan-id | vsi vsi-name ] [ slot slot-number ]

In IRF mode:

display l2-multicast mac [ mac-address ] [ vlan vlan-id | vsi vsi-name ] [ chassis chassis-number slot slot-number ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

mac-address: Specifies a MAC multicast group by its multicast MAC address. If you do not specify a MAC multicast group, this command displays information about all Layer 2 MAC multicast groups.

vlan vlan-id: Specifies a VLAN by its VLAN ID in the range of 1 to 4094. If you do not specify a VLAN, this command displays information about Layer 2 MAC multicast groups for all VLANs.

vsi vsi-name: Specifies a VSI by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VSI, this command displays information about Layer 2 MAC multicast groups for all VSIs.

slot slot-number: Specifies a card by its slot number. If you do not specify a card, this command displays information about Layer 2 MAC multicast groups for the MPU. (In standalone mode.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. If you do not specify a card, this command displays information about Layer 2 MAC multicast groups for the global active MPU. (In IRF mode.)

Examples

# Display information about Layer 2 MAC multicast groups for VLAN 2.

<Sysname> display l2-multicast mac vlan 2
Total 1 entries.

VLAN 2: Total 1 entries.
  MAC group address: 0100-5e01-0101
    Attribute: success
    Host ports (1 in total):
      HGE1/0/1

# Display information about Layer 2 MAC multicast groups for VSI aaa.

<Sysname> display l2-multicast mac vsi aaa
Total 1 entries.

VSI aaa: Total 1 entries.
  MAC group address: 0100-5e01-0101
    Attribute: success
    Host ports (1 in total):
      HGE1/0/3 (Link ID 0)

Table 11: Command output

Field

Description

Total 1 MAC entries

Total number of Layer 2 MAC multicast groups.

VLAN 2: Total 1 entries

Total number of Layer 2 MAC multicast groups in VLAN 2.

VSI aaa: Total 1 entries

Total number of Layer 2 MAC multicast groups in VSI aaa.

MAC group address

Address of the MAC multicast group.

Attribute

Entry attribute:

  • success—Processing has succeeded.

  • fail—Processing has failed.

Host ports (1 in total)

Member ports and total number of member ports.

(Link ID 1)

Layer 3 Ethernet interface, and its link ID.

NPW (Link ID 8)

N-PW interface and its link ID.

UPW (Link ID 9)

U-PW interface and its link ID.

Tun0 (VXLAN ID 0)

VXLAN tunnel interface and its VXLAN ID.