Configuring Multicast Forwarding
Page 152
To modify the IGMP Snooping configuration:
1.
Click
Multicast
>
IGMP
. The
IGMP Page
opens.
2.
Click
Modify
. The
IGMP Configuration Page
opens:
Figure 101:IGMP Configuration Page
In addition to the
IGMP Page
, the
IGMP Configuration Page
contains the following fields:
•
Supported IP Format
—
Indicates that IPv4 is supported.
•
Immediate Leave
— Host immediately times out after requesting to leave the IGMP group and not receiving
a Join message from another station.
–
Checked
— Host immediately times out.
–
Unchecked
— Host times out as specified in the
Leave Timeout
field.
3.
Define the fields. Select
Reset as Default
to use the default value.
4.
Click
Apply
. The IGMP Snooping global parameters are modified, and the device is updated.
5.
Click
Save Config
on the menu to save the changes permanently.
Defining Multicast Bridging Groups
The
Multicast Group Page
displays the ports and trunks attached to the Multicast service group in the Ports and
Trunks tables. The Port and Trunk tables also reflect the manner in which the port or trunks joined the Multicast
group. Ports can be added either to existing groups or to new Multicast service groups. New Multicast service
groups can be created and ports can be assigned to a specific Multicast service address group.
