Configuring Multicast Source Port Filtering - H3C S5500-EI Configuration Manual

Step
1. Enter system view.
2. Enter IGMP-snooping view.
3. Configure a multicast group
filter.
To configure a multicast group filter on a port:
Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view, Layer 2
aggregate interface view, or
port group view.
3. Configure a multicast group
filter.

Configuring multicast source port filtering

When the multicast source port filtering feature is enabled on a port, the port can connect to only
multicast receivers rather than to multicast sources, because the port blocks all multicast data packets but
it permits multicast protocol packets to pass.
If this feature is disabled on a port, the port can connect to both multicast sources and multicast receivers.
Configuring multicast source port filtering globally
Step
1. Enter system view.
2. Enter IGMP-snooping view.
3. Enable multicast source port
filtering.
Command
system-view
igmp-snooping
group-policy acl-number [ vlan
vlan-list ]
Command
system-view
•
Enter Layer 2 Ethernet interface
view or Layer 2 aggregate
interface view:
interface interface-type
interface-number
•
Enter port group view:
port-group manual
port-group-name
igmp-snooping group-policy
acl-number [ vlan vlan-list ]
Command
system-view
igmp-snooping
source-deny port interface-list
33
Remarks
N/A
N/A
By default, no group filter is
globally configured. That is, the
hosts in a VLAN can join any valid
multicast group.
Remarks
N/A
Use either command.
By default, no group filter is
configured on the current port. That
is, the hosts on this port can join
any valid multicast group.
Remarks
N/A
N/A
Disabled by default