igmp-snooping host-tracking
Use igmp-snooping host-tracking to enable host tracking for a VLAN.
Use undo igmp-snooping host-tracking to disable host tracking for a VLAN.
Syntax
igmp-snooping host-tracking
undo igmp-snooping host-tracking
Default
Host tracking is disabled.
Views
VLAN view
Predefined user roles
network-admin
Usage guidelines
You must enable IGMP snooping for a VLAN before you execute this command for the VLAN.
You can enable host tracking for a VLAN in VLAN view or globally for all VLANs in IGMP-snooping view. For a VLAN, the VLAN-specific configuration has the same priority as the global configuration.
Examples
# In VLAN 2, enable IGMP snooping, and then enable host tracking.
<Sysname> system-view [Sysname] igmp-snooping [Sysname-igmp-snooping] quit [Sysname] vlan 2 [Sysname-vlan2] igmp-snooping enable [Sysname-vlan2] igmp-snooping host-tracking
Related commands
display igmp-snooping host-tracking
host-tracking (IGMP-snooping view)
igmp-snooping enable