Users Guide

Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on S-Series and Z–Series.
Usage Information IGMP commands accept only non-VLAN interfaces — specifying VLAN does not yield results.
debug ip igmp
Enable debugging of IGMP packets.
S5000
Syntax
debug ip igmp [vrf vrf-name] [group address | interface]
• To disable IGMP debugging, use the no debug ip igmp [vrf vrf-name] [group address
| interface] command.
• To disable all debugging, use the undebug all command.
Parameters
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to enable
debugging of IGMP packets corresponding to that VRF.
NOTE: Applies to specic VRF if input is provided, else applies to Default
VRF.
group-address (OPTIONAL) Enter the IP multicast group address in dotted decimal format.
interface interface Enter the following keywords and slot/port or number information:
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
•
For a port channel interface, enter the keywords port-channel then a
number.
Defaults Disabled.
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Added support for VRF. Introduced on the S6000-ON.
654
Internet Group Management Protocol (IGMP)