Enabling Multicast Source Port Filtering - HP FlexNetwork 7500 Series Configuration Manual

Configuration restrictions and guidelines
When you configure a multicast group policy, follow these guidelines:
•
This configuration takes effect only on the multicast groups that ports join dynamically.
•
You can configure a multicast group policy globally for all ports in IGMP-snooping view or for a
port in interface view. For a port, the port-specific configuration takes priority over the global
configuration.
Configuring a multicast group policy globally
Step
Enter system view.
1.
Enter IGMP-snooping view.
2.
Configure a multicast group
3.
policy globally.
Configuring a multicast group policy on a port
Step
Enter system view.
1.
Enter Layer 2 Ethernet
2.
interface view or Layer 2
aggregate interface view.
Configure a multicast group
3.
policy on the port.

Enabling multicast source port filtering

This feature enables the switch to discard all multicast data packets and to accept multicast protocol
packets. You can enable this feature on ports that connect only to multicast receivers.
You can enable this feature for the specified ports in IGMP-snooping view or for a port in interface
view. For a port, the configuration in interface view has the same priority as the configuration in
IGMP-snooping view, and the most recent configuration takes effect.
Enabling multicast source port filtering for the specified ports
Step
Enter system view.
1.
Enter IGMP-snooping view.
2.
Enable multicast source port
3.
filtering.
Enabling multicast source port filtering for a port
Step
Enter system view.
1.
Enter Layer 2 Ethernet
2.
interface view.
Command
system-view
igmp-snooping
group-policy acl-number [ vlan
vlan-list ]
Command
system-view
interface interface-type
interface-number
igmp-snooping group-policy
acl-number [ vlan vlan-list ]
Command
system-view
igmp-snooping
source-deny port interface-list
Command
system-view
interface interface-type
interface-number
26
Remarks
N/A
N/A
By default, no multicast group
policies exist. Hosts can join any
multicast groups.
Remarks
N/A
N/A
By default, no multicast group
policies exist on a port. Hosts
attached to the port can join any
multicast groups.
Remarks
N/A
N/A
By default, multicast source port
filtering is disabled.
Remarks
N/A
N/A