# mldGroupState

#### Description

Multicast Listener Discovery (MLD) group state change events

#### Emergency

None

#### Alert

None

#### Critical

None

#### Error

None

#### Warning Log

None

#### Notice Log

None

#### Info

MLDv1 first host join, last host done events; MLDv2 state change and source-list change events aggregated across all hosts on the interface

#### Debug

None

#### Filter

router virtualRouterName [ interface interfaceType interfaceSpecifier ]

- router—Logs events for a specific virtual router
- virtualRouterName—Name of the virtual router for which you want to log events
- interface—Logs events on a specific interface on the virtual router
- interfaceType—The type of the interface for which you want to log events. For example, atm or fastEthernet.
- interfaceSpecifier—The location of the interface in the appropriate format

  | Note: For information about interface types and specifiers, see Interface Types and Specifiers in JunosE Command Reference Guide.