R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

Table Of Contents
141
Ste
p
Command Remarks
3. Configure an MLD version on
the interface.
mld version version-number MLDv1 by default.
Configuring an interface as a static member interface
You can configure an interface as a static member of an IPv6 multicast group or an IPv6 multicast source
and group, so that the interface can receive IPv6 multicast data addressed to that IPv6 multicast group
for the purpose of testing IPv6 multicast data forwarding.
Configuration guidelines
A static member interface has the following restrictions:
{ If the interface is MLD and IPv6 PIM-SM enabled, it must be an IPv6 PIM-SM DR.
{ If the interface is MLD enabled but not IPv6 PIM-SM enabled, it must be an MLD querier.
For more information about IPv6 PIM-SM and DR, see "Configuring IPv6 PIM."
A static member interface does not respond to queries from the MLD querier. When you configure
an interface as a static member interface or cancel this configuration on the interface, the interface
does not send any MLD report or an MLD done message without a request. This is because the
interface is not a real member of the IPv6 multicast group or the IPv6 multicast source and group.
Configuration procedure
To configure an interface as a static member interface:
Ste
p
Command Remarks
1. Enter system view.
system-view
N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the interface as a
static member interface.
mld static-group
ipv6-group-address [ source
ipv6-source-address ]
By default, an interface is not a
static member of any IPv6 multicast
group or IPv6 multicast source and
group.
Configuring an IPv6 multicast group filter
To restrict the hosts on the network attached to an interface from joining certain IPv6 multicast groups,
you can specify an IPv6 ACL on the interface as a packet filter so that the interface maintains only the
IPv6 multicast groups that match the criteria.
To configure an IPv6 multicast group filter:
Ste
p
Command Remarks
1. Enter system view.
system-view
N/A