3com S7906E Guide De Référence

 

1-24 

[Sysname-vlan2] mld-snooping version 2 

overflow-replace [ vlan vlan-list ] 

undo overflow-replace [ vlan vlan-list ] 

MLD-Snooping view 

2: System level 

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.  

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.  

# Enable the IPv6 multicast group replacement function globally in VLAN 2.  

<Sysname> system-view 

[Sysname] mld-snooping 

[Sysname-mld-snooping] overflow-replace vlan 2 

report-aggregation 

undo report-aggregation 

MLD-Snooping view