ADTRAN AOS Version R10.1.0 Command Reference Manual page 289

Command Reference Guide
debug ip igmp
Use the debug ip igmp command to enable debug messages for Internet Group Management Protocol
(IGMP) transactions (including helper activity). Debug messages are displayed (real time) on the terminal
(or Telnet) screen. Use the no form of this command to disable the debug messages. Variations of this
command include:
debug ip igmp
debug ip igmp <ip address>
Turning on a large amount of debug information can adversely affect the performance of
your unit.
Syntax Description
<ip address>
Default Values
By default, all debug messages in AOS are disabled.
Command History
Release 7.1
Usage Examples
The following example enables IGMP debug messages for the specified multicast group:
>enable
#debug ip igmp 224.1.1.1
60000CRG0-35E
Optional. Specifies the IP address of a multicast group. IP addresses should
be expressed in dotted decimal notation (for example, 10.10.10.1).
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Enable Mode Command Set
289