debug ip igmp

Enables or disables debugging for IGMP information.

Syntax

debug ip igmp { all | errors | group A.B.C.D | packet | rx | tx | interface ethernet | port-channel tunnel | vlan vlan_id | bridge-domain bd_id }

no debug ip igmp

Parameters

all: Enables all debugs.
errors: Enables only error type debugs, such as memory allocation failures.
group A.B.C.D: Specifies the group address, as a subnet number in dotted decimal format (for example, 10.0.0.1), as the allowable range of addresses included in the multicast group.
packet: Enables debug for queries or reports per the chosen option.
rx: Specifies only ingressing flow debugs to be captured in traces.
tx: Specifies only egressing packet flows to be captured in traces.
interface: Specifies the interface (ethernet, port-channel, tunnel) to be monitored.
vlan: Specifies the VLAN to be monitored.
bridge-domain: Specifies the bridge domain to be monitored.

Modes

Privileged EXEC mode

Usage Guidelines

Diagnostic commands are developed and intended for specialized troubleshooting. Work closely with Extreme Networks technical support when running debug or show system internal commands and interpreting their results.

When debugging is enabled, all of the IGMP packets received and sent and IGMP-host related events are displayed.

The no form of this command disables debugging.

Examples

The following example enables error debug flags.

device# debug ip igmp error