3com S7906E Guide De Référence

 

1-27 

This command works only on MLD Snooping–enabled VLANs, but not on VLANs with MLD enabled on 

their VLAN interfaces. 

Related commands: mld-snooping router-aging-time.  

# Set the aging time of dynamic router ports globally to 100 seconds.  

<Sysname> system-view 

[Sysname] mld-snooping 

[Sysname-mld-snooping] router-aging-time 100 

source-deny port interface-list 

undo source-deny port interface-list 

MLD-Snooping view 

2: System level 

interface-list: Port list. You can specify multiple ports or port ranges by providing the this argument in the 

form of interface-list = { interface-type interface-number [ to interface-type interface-number ] }, where 

interface-type is port type and interface-number is port number.  

Use the source-deny command to enable IPv6 multicast source port filtering, namely to filter out all the 

received IPv6 multicast packets.  

Use the undo source-deny command to disable IPv6 multicast source port filtering.  

By default, IPv6 multicast source port filtering is disabled.  

This command works on both MLD Snooping–enabled VLANs and VLANs with MLD enabled on their 

VLAN interfaces.  

# Enable source port filtering for IPv6 multicast data on interfaces Ethernet 2/0/1 through Ethernet 

2/0/4.  

<Sysname> system-view 

[Sysname] mld-snooping 

[Sysname-mld-snooping] source-deny port ethernet 2/0/1 to ethernet 2/0/4