3Com S7902E Command Reference Manual - page 1494
1-24
[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
: Defines one or multiple VLANs. You can provide up to 10 VLAN lists, by each of which
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 effective range of a
VLAN ID is 1 to 4094.
Description
Use the
overflow-replace
command to enable the IPv6 multicast group replacement function globally.
Use the
undo overflow-replace
command to disable the IPv6 multicast group replacement function
globally.
By default, the IPv6 multicast group replacement function is disabled globally.
Note that:
z
This command works on both MLD Snooping–enabled VLANs and VLANs with MLD enabled on
their VLAN interfaces.
z
If you do not specify any VLAN, the command will take effect for all VLANs; if you specify a VLAN or
multiple VLANs, the command will take effect for the specified VLAN(s) only.
Related commands:
mld-snooping overflow-replace
.
Examples
# Enable the IPv6 multicast group replacement function globally in VLAN 2.
[Sysname] mld-snooping
[Sysname-mld-snooping] overflow-replace vlan 2
report-aggregation (MLD-Snooping view)
Syntax
report-aggregation
undo report-aggregation
View
MLD-Snooping view