# ip igmp explicit-tracking

#### Syntax

[ no ] ip igmp explicit-tracking [ disable-if-igmp-v2-detected ]

#### Release Information

Command introduced in JunosE Release 8.2.0.

#### Description

Enables explicit host tracking for IGMP interfaces. The no version disables explicit host tracking on the interface or with the disable-if-igmp-v2-detected keyword reverts to the default explicit host tracking.

#### Options

- disable-if-igmp-v2-detected—Disables explicit host tracking if IGMP V2 hosts detected on IGMP V3 interfaces

#### Mode

Interface Configuration, Profile Configuration