Configuring Multicast Source Port Filtering - HP MSR ASM Configuration Manual

report message. In this case, the multicast data for the multicast group is not sent to this port, and the user
cannot retrieve the program.
Configuring a multicast group filter globally
Step
1. Enter system view.
2. Enter IGMP-snooping view.
3. Configure a multicast group
filter globally.
Configuring a multicast group filter for a port
Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface view, or
enter 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.
The following matrix shows the feature and the MSR router compatibility:
Feature
Multicast
source
port
filtering.
Configuring multicast source port filtering globally
Step
1. Enter system view.
MSR900 MSR93X
No. No.
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 ]
MSR20-1X MSR20
No. No.
Command
system-view
150
Remarks
N/A
N/A
By default, no group filter is
globally configured. That is, a host
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.
MSR30 MSR50
Yes. Yes.
Supported Supported
by the MIM by the FIC
modules. modules.
Remarks
N/A
MSR1000
No.