3Com WX3000 Series Operation Manual page 467

To do...
Enter VLAN interface view
Enable IGMP
Return to system view
Enter Ethernet port view for the
Layer 2 device to be configured
Define the port as a trunk or
hybrid port
Specify the VLANs to be
allowed to pass the Ethernet
port
Follow these steps to configure multicast VLAN on the Layer 2 device:
To do...
Enter system view
Enable IGMP Snooping
Enter VLAN view
Enable IGMP Snooping
Enable multicast VLAN
Return to system view
Enter Ethernet port view for the
Layer 3 device
Define the port as a trunk or
hybrid port
Specify the VLANs to be
allowed to pass the Ethernet
port
Enter Ethernet port view for a
user device
Define the port as a hybrid port
Specify the VLANs to be
allowed to pass the port
Use the command...
interface Vlan-interface
vlan-id
igmp enable
quit
interface interface-type
interface-number
port link-type { trunk |
hybrid }
port hybrid vlan vlan-id-list
{ tagged | untagged }
port trunk permit vlan vlan-list
Use the command...
system-view
igmp-snooping enable
vlan vlan-id
igmp-snooping enable
service-type multicast
quit
interface interface-type
interface-number
port link-type { trunk |
hybrid }
port hybrid vlan vlan-list
{ tagged | untagged }
port trunk permit vlan vlan-list
interface interface-type
interface-number
port link-type hybrid
port hybrid vlan vlan-id-list
{ tagged | untagged }
2-14
Remarks
—
Required
By default, the IGMP feature is
disabled.
—
—
Required
Required
The multicast VLAN defined on
the Layer 2 device must be
included, and the port must be
configured to forward tagged
packets for the multicast VLAN
if the port type is hybrid.
Remarks
—
—
—
Required
Required
—
—
Required
Required
The multicast VLAN must be
included, and the port must be
configured to forward tagged
packets for the multicast VLAN
if the port type is hybrid.
—
Required
Required
The multicast VLAN must be
included, and the port must be
configured to forward tagged
packets for the multicast VLAN.