H3C S5500-EI - Configuring Basic MLD Functions; Enabling MLD

345
Task Remarks
Configuring MLD SSM mapping
Enabling MLD SSM mapping Optional
Configuring MLD SSM mappings Optional
Configuring MLD proxying
Enabling MLD proxying Optional
Configuring IPv6 multicast forwarding on a
downstream interface
Optional
NOTE:
• In MLD view, the configuration is effective globally. In interface view, the configuration is effective on
only the current interface.
• If no configuration is performed in interface view, the global configuration in MLD view will apply to tha
t
interface. Configurations performed in interface view take precedence over those performed in MLD
view.
Configuring basic MLD functions
Before you configure basic MLD functions, complete the following tasks:
• Enable IPv6 forwarding and configure an IPv6 unicast routing protocol so that all devices in the
domain can be interoperable at the network layer.
• Configure IPv6 PIM-DM or IPv6 PIM-SM.
• Determine the MLD version.
• Determine the IPv6 multicast group address and IPv6 multicast source address for static group
member configuration.
• Determine the ACL rule for IPv6 multicast group filtering.
• Determine the maximum number of IPv6 multicast groups that an interface can join.
Enabling MLD
Enable MLD on the interface on which IPv6 multicast group memberships will be created and
maintained.
To enable MLD:
Ste
p
Command Remarks
1. Enter system view.
system-view
N/A
2. Enable IPv6 multicast routing.
multicast ipv6 routing-enable Disable by default
3. Enter interface view.
interface interface-type
interface-number
N/A
4. Enable MLD.
mld enable Disabled by default