Configuring Basic Functions Of Mld; Configuration Prerequisites; Enabling Mld; Configuring The Mld Version - 3Com MSR 50 Series Configuration Manual

1224 C 73: MLD C
HAPTER
Configuring Basic
Functions of MLD
Configuration
Prerequisites

Enabling MLD

Configuring the MLD
Version
ONFIGURATION
Before configuring the basic functions of MLD, complete the following tasks:
Configure any 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.
■
In addition, prepare the following data:
MLD version
■
IPv6 multicast group address and IPv6 multicast source address for static group
■
member configuration
ACL rule for IPv6 multicast group filtering
■
Enable MLD on the interface on which IPv6 multicast group memberships are to
be created and maintained.
Follow these steps to enable MLD:
To do...
Enter system view
Enable IPv6 multicast routing
Enter interface view
Enable MLD
Because MLD message types and formats vary with MLD versions, the same MLD
version should be configured for all routers on the same subnet before MLD can
work properly.
Configuring an MLD version globally
Follow these steps to configure an MLD version globally:
To do...
Enter system view
Enter MLD view
Configure an MLD version
globally
Configuring an MLD version on an interface
Follow these steps to configure an MLD version on an interface:
Use the command...
system-view
multicast ipv6
routing-enable
interface interface-type
interface-number
mld enable
Use the command...
system-view
mld
version version-number
Remarks
-
Required
Disable by default
-
Required
Disabled by default
Remarks
-
-
Optional
MLDv1 by default