Command Line Reference Guide
532 | Internet Group Management Protocol (IGMP)
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Command
History
show ip igmp groups
c e s
View the IGMP groups.
Syntax
show ip igmp groups [group-address [detail] | detail | interface [group-address [detail]]]
Parameters
Command Modes
EXEC
EXEC Privilege
Command
History
Usage
Information
This command displays the IGMP database including configured entries for either all groups on all
interfaces, or all groups on specific interfaces, or specific groups on specific interfaces.
Example FTOS#show ip igmp groups
IGMP Connected Group Membership
Group Address Interface Uptime Expires Last Reporter
224.0.1.40 GigabitEthernet 13/6 09:45:23 00:02:08 10.87.7.5
FTOS#
Version 7.8.1.0 Introduced on S-Series
Version 7.7.1.0 Introduced on C-Series
Version 7.5.1.0 Introduced for E-Series
group-address
(OPTIONAL) Enter the group address in dotted decimal format to view information on
that group only.
interface
(OPTIONAL) Enter the interface type and slot/port information:
• For a 100/1000 Ethernet interface, enter the keyword gigabitethernet followed by
the slot/port information.
• For a 1-Gigabit Ethernet interface, enter the keyword gigabitethernet followed
by the slot/port information.
• For a Port Channel interface, enter the keyword
port-channel followed by a
number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 255 for TeraScale and 1 to 512 for ExaScale.
• For a Loopback interface, enter the keyword
loopback followed by a number from
0 to 16383.
• For a SONET interface, enter the keyword sonet followed by the slot/port
information.
• For a 10-Gigabit Ethernet interface, enter the keyword
tengigabitethernet
followed by the slot/port information.
• For a VLAN interface enter the keyword
vlan followed by a number from 1 to
4094.
detail (OPTIONAL) Enter the keyword detail to display the IGMPv3 source information.
Version 7.6.1.0 Introduced on S-Series and on C-Series
Version 7.5.1.0
Expanded to support the
detail option.
E-Series legacy command










