3com S7906E 설치 설명서

 

1-19 

Configure an IPv6 multicast 
group filter  

group-policy acl6-number 
[ vlan vlan-list ] 

Required 

By default, no group filter is 
globally configured, that is, 
hosts in VLANs can join any 
valid IPv6 multicast group.  

 

Follow these steps to configure an IPv6 multicast group filer on a port or a group of ports:  

Enter system view 

— 

interface interface-type 
interface-number 

Enter Ethernet port/ONU 
port/Layer 2 aggregate 
interface view or port group 
view 

port-group manual 
port-group-name 

Required 

Use either approach 

Configure an IPv6 multicast 
group filter  

mld-snooping group-policy 
acl6-number [ vlan vlan-list ] 

Required 

By default, no group filter is 
configured on the current port, 
that is, hosts on this port can 
join any valid IPv6 multicast 
group.  

 

With the IPv6 multicast source port filtering feature enabled on a port, the port can be connected with 

IPv6 multicast receivers only rather than with multicast sources, because the port will block all IPv6 

multicast data packets while it permits multicast protocol packets to pass.  

If this feature is disabled on a port, the port can be connected with both multicast sources and IPv6 

multicast receivers.  

Follow these steps to configure IPv6 multicast source port filtering:  

Enter system view 

— 

Enter MLD snooping view 

— 

Enable IPv6 multicast source 
port filtering  

source-deny port interface-list

Required 

Disabled by default  

 

Follow these steps to configure IPv6 multicast source port filtering on a port or a group of ports:  

Enter system view 

—