debug ip igmp snooping
Enable debugging of IGMP snooping packets on interfaces and groups.
Syntax
debug ip igmp snooping [
group
address |
interface
]
•
To disable debugging of IGMP snooping, use the
no debug ip igmp snooping [
group address
|
interface
]
command.
•
To disable all debugging, use the
undebug all
command.
Parameters
snooping
Enter the keyword snooping to enable debugging of IGMP snooping.
group-address
(OPTIONAL) Enter the IP multicast group address in dotted decimal format.
interface
interface
Enter the following keywords and the interface information:
•
For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
then
the stack/slot/port/subport information.
•
For a 25-Gigabit Ethernet interface, enter the keyword
twentyFiveGigE
then the
stack/slot/port/subport information.
•
For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE
then the stack/
slot/port[/subport] information.
•
For a 50-Gigabit Ethernet interface, enter the keyword
fiftyGigE
then the stack/
slot/port/subport information.
•
For a 100-Gigabit Ethernet interface, enter the keyword
hundredGigE
then the
stack/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-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(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 S4810, S4820T, S5000, S6000, S6000–ON, Z9000, and Z9500.
Usage Information
IGMP commands accept
only
non-VLAN interfaces — specifying VLAN does not yield results. This command
displays packets for IGMP and IGMP snooping.
654
Internet Group Management Protocol (IGMP)
