reset mld group
Use reset mld group to clear dynamic MLD multicast group entries.
Syntax
reset mld [ vpn-instance vpn-instance-name ] group { all | interface interface-type interface-number { all | ipv6-group-address [ prefix-length ] [ ipv6-source-address [ prefix-length ] ] } }
Views
User view
Predefined user roles
network-admin
mdc-admin
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, this command clears dynamic MLD multicast group entries on the public network.
all: The first all specifies all interfaces, and the second all specifies all MLD multicast groups.
interface-type interface-number: Specifies an interface by its type and number.
ipv6-group-address: Specifies an IPv6 multicast group by its IPv6 address. The value range for this argument is FFxy::/16 (excluding FFx1::/16 and FFx2::/16), where "x" and "y" represent any hexadecimal numbers in the range of 0 to F.
ipv6-source-address: Specifies an IPv6 multicast source by its IPv6 address. If you do not specify an IPv6 multicast source, this command clears dynamic MLD multicast group entries for all IPv6 multicast sources.
prefix-length: Specifies an address prefix length. The default is 128. For a multicast source address, the value range for this argument is 0 to 128. For a multicast group address, the value range for this argument is 8 to 128.
Usage guidelines
This command might interrupt the IPv6 multicast information transmission.
Examples
# Clear dynamic MLD multicast group entries for all interfaces on the public network.
<Sysname> reset mld group all
# Clear all dynamic MLD multicast group entries for VLAN-interface 100 on the public network.
<Sysname> reset mld group interface vlan-interface 100 all
# Clear the dynamic entry of MLD multicast group FF03::101:10 for VLAN-interface 100 on the public network.
<Sysname> reset mld group interface vlan-interface 100 ff03::101:10
Related commands
display mld group