H3C Technologies H3C S7500E Series Switches - Manual (Page 334)

12-14
To do… Use the command… Remarks
Configure an IPv6 multicast group
filter
mld group-policy acl6-number
[ version-number ]
Required
By default, no IPv6 multicast group
filter is configured on this interface,
namely hosts on the current
interface can join any valid IPv6
multicast group.
Configuring the Maximum Number of IPv6 Multicast Groups on an Interface
You can configure the allowed maximum number of the IPv6 multicast groups on an interface to
flexibly control the number of IPv6 multicast groups the interface can join.
Follow these steps to configure the maximum number of IPv6 multicast groups an interface can join:
To do… Use the command… Remarks
Enter system view system-view —
Enter interface view
interface interface-type
interface-number
—
Configure the maximum number of IPv6
multicast groups that can be joined on
the current interface
mld group-limit limit
Required
1024 by default
This configuration takes effect for dynamically joined IPv6 multicast groups but not the statically
configured multicast groups.
Adjusting MLD Performance
For the configuration tasks described in this section,
Configurations performed in MLD view are globally effective, while configurations performed in
interface view are effective on the current interface only.
If the same function or parameter is configured in both PIM view and interface view, the configuration
performed in interface view is given priority, regardless of the configuration sequence.