Patch 86251-05 For Rapier Switches and AR800 Series Modular Switching Routers
25
Patch 86251-05 for Software Release 2.5.1
C613-10356-00 REV F
Figure 2: Forwarding multicast data over a specified interface and port.
Configuration Example
The following configuration example illustrates the steps required to create a
static IGMP association. It assumes that
vlan1
has already been configured as
an IP interface on the switch.
1.
Enable IGMP on the switch.
ENABLE IP IGMP
2.
Enable IGMP on vlan1.
This must be done before the static IGMP association is created.
ENABLE IP IGMP INTERFACE=VLAN1
3.
Create the static IGMP association.
The multicast data for the group specified by the DESTINATION
parameter will be forwarded over the ports specified by the PORT
parameter. If the PORT parameter is not entered, the association will
default to all ports belonging to the interface.
CREATE IP IGMP DESTINATION=224.1.2.3 INTERFACE=VLAN1
PORT=1-4
4.
Check the configuration.
Check that the static IGMP association has been created and IGMP is
enabled.
SHOW IP IGMP DESTINATION=224.1.2.3 INTERFACE=VLAN1
1 2 3 4
VLAN1
Rapier i
Multicast stream transmitter
Group 224.1.1.1
Set-top box, ADSL.
Switch, etc
IGMP1
