User guide
Virtual Connect networks  110 
IGMP Settings (IGMP Configuration) screen 
From this screen you can do the following: 
•  Enable or disable IGMP Snooping (on page 111) 
•  Modify the idle timeout interval for IGMP Snooping 
•  Allow or prevent flooding of unregistered IGMP multicast traffic 
•  Monitor and manage multicast group membership for hosts subscribing to IGMP multicast traffic 
•  Manage new Multicast Filter rules for a Multicast filter ("Multicast Filtering" on page 111) 
•  Configure IGMP multicast filters and associate them with one or more profile connections 
IMPORTANT: Users with server role permissions cannot modify IGMP settings when the VC 
domain is under VCEM control. 
The following table describes the columns within the summary table on the IGMP Settings (IGMP 
Configuration) screen. 
Column name  Description 
Multicast Filter Name 
Name of the multicast filter 
Number of Associated 
Filter Rules 
Displays the number of filter rules associated with the filter 
Action 
Perform edit and delete operations 
All Filter Rules 
When a filter is not selected, the status (number of rules and labels) of all filters in the 
domain is displayed. When a filter is selected, the status of that filter is displayed. 
The following table describes the available actions in the IGMP Settings (IGMP Configuration) screen. 
Clicking another link in the pull-down menu or left navigation tree causes current edits that have not been 
applied to be lost. 










