Configuring Static Member Port For A Multicast Group - H3C S3100 Series Operation Manual

Table 2-11 Suppress flooding of unknown multicast traffic in the VLAN
Operation
Enter system view
Enable unknown multicast flooding
suppression
If the function of dropping unknown multicast packets is enabled, you cannot enable unknown
multicast flooding suppression.
Unknown multicast flooding suppression and multicast source port suppression cannot take effect
at the same time. If both are enabled, only multicast source port suppression takes effect. In this
case, multicast data received on the blocked port will be dropped.

Configuring Static Member Port for a Multicast Group

If the host connected to a port is interested in the multicast data for a specific group, you can configure
that port as a static member port for that multicast group.
In Ethernet port view
Table 2-12 Configure a static multicast group member port in Ethernet port view
Operation
Enter system view
Enter Ethernet port view
Configure the current port as a
static member port for a multicast
group in a VLAN
In VLAN interface view
Table 2-13 Configure a static multicast group member port in VLAN interface view
Operation
Enter system view
Enter VLAN interface view
Command
system-view
igmp-snooping
nonflooding-enable
Command
system-view
interface interface-type
interface-number
multicast static-group
group-address vlan vlan-id
Command
system-view
interface vlan-interface
interface-number
2-11
Remarks
—
Required
By default, unknown multicast
flooding suppression
Remarks
—
—
Required
By default, no port is configured as
a static multicast group member
port.
Remarks
—
—