247
Parameters
version-number
: Specifies an MLD snooping version. The value can be 1 or 2.
Description
Use
mld-snooping version
to configure the MLD snooping version.
Use
undo mld-snooping version
to restore the default.
By default, the MLDv1 snooping is used.
This command can take effect only if MLD snooping is enabled for the VLAN, and it does not take effect
in a sub-VLAN of an IPv6 multicast VLAN.
Related commands:
mld-snooping enable
and
subvlan
.
Examples
# Enable MLD snooping in VLAN 2, and specify MLDv2 snooping.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping version 2
overflow-replace (MLD-snooping view)
Syntax
overflow-replace
[
vlan
vlan-list
]
undo overflow-replace
[
vlan
vlan-list
]
View
MLD-snooping view
Default level
2: System level
Parameters
vlan
vlan-list
: Specifies one or multiple VLANs. You can provide up to 10 VLAN lists. For each list, you
can specify an individual VLAN in the form of
vlan-id
, or a VLAN range in the form of
start-vlan-id
to
end-vlan-id
, where the end VLAN ID must be greater than the start VLAN ID. The value range of a VLAN
ID is 1 to 4094. If you do not specify any VLAN, the command applies to all VLANs. If you specify one
or multiple VLANs, the command applies to the specified VLANs only.
Description
Use
overflow-replace
to enable the IPv6 multicast group replacement function globally.
Use
undo overflow-replace
to disable the IPv6 multicast group replacement function globally.
By default, the IPv6 multicast group replacement function is disabled globally.
This command works in both MLD snooping–enabled VLANs and VLANs with MLD enabled on their
VLAN interfaces.
Related commands:
mld-snooping overflow-replace
.