MLD commands
The term "interface" in this chapter collectively refers to VLAN interfaces and Layer 3 Ethernet interfaces.
You can set an Ethernet port as a Layer 3 interface by using the port link-mode route command (see
Layer 2—LAN Switching Configuration Guide).
display mld group
Use display mld group to display MLD information for IPv6 multicast groups.
Syntax
display mld [ vpn-instance vpn-instance-name ] group [ ipv6-group-address | interface interface-type
interface-number ] [ static | verbose ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string
of 1 to 31 characters. If you do not specify a VPN instance, the command displays MLD information for
IPv6 multicast groups on the public network.
ipv6-group-address: Specifies an IPv6 multicast group by its IPv6 address. The value range for this
argument is FFxy::/16 (excluding FFx0::/16, FFx1::/16, FFx2::/16, and FF0y::), where "x" and "y"
represent any hexadecimal numbers from 0 to F. If you do not specify an IPv6 multicast source, the
command displays MLD information for all IPv6 multicast groups.
interface interface-type interface-number: Specifies an interface by its type and number. If you do not
specify an interface, the command displays MLD information for IPv6 multicast groups on all interfaces.
static: Specifies MLD information for IPv6 multicast groups that interfaces joined statically. If you do not
specify this keyword, the command displays MLD information for IPv6 multicast groups that interfaces
joined dynamically.
verbose: Displays detailed MLD information.
Examples
# Display MLD information for all IPv6 multicast groups that interfaces dynamically joined on the public
network.
<Sysname> display mld group
MLD groups in total: 1
Vlan-interface1(FE80::101):
MLD groups reported in total: 1
Group address: FF03::101
Last reporter: FE80::10
Uptime: 00:02:04
273
To Next Page
Loading...
Need help?
General
