Users Guide

Version Description
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced on the C-Series and S-Series.
7.6.1.0 Introduced on E-Series.
Usage
Information
The access list accepted is an extended ACL. To block IGMP reports from hosts, on a per-interface basis
based on the group address and source address that you specify in the access list, use this feature.
ip igmp immediate-leave
Enable IGMP immediate leave.
Syntax
ip igmp immediate-leave [group-list prefix-list-name]
To disable ip igmp immediate leave, use the no ip igmp immediate-leave command.
Parameters
group-list prefix-
list-name
Enter the keywords group-list then a string up to 16 characters long of the
prefix-list-name.
Defaults Not configured.
Command Modes INTERFACE
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
E-Series legacy
command
Usage
Information
Querier normally sends some group-specific queries when a leave message is received for a group
prior to deleting a group from the membership database. There may be situations when you require
immediate deletion of a group from the membership database. This command provides a way to
achieve the immediate deletion. In addition, this command provides a way to enable immediate-leave
processing for specified groups.
Internet Group Management Protocol (IGMP) 543