Enabling host tracking
About host tracking
This feature enables the Layer 2 device to record information about member hosts that are receiving IPv6 multicast data. The information includes IPv6 addresses of the hosts, length of time elapsed since the hosts joined IPv6 multicast groups, and remaining timeout time for the hosts. This feature facilitates monitoring and managing member hosts.
Restrictions and guidelines
The configuration made in MLD-snooping view does not take effect on VSIs.
Enabling host tracking globally
Enter system view.
system-view
Enter MLD-snooping view.
mld-snooping
Enable host tracking globally.
host-tracking
By default, host tracking is disabled globally.
Enabling host tracking in a VLAN
Enter system view.
system-view
Enter VLAN view.
vlan vlan-id
Enable host tracking for the VLAN.
mld-snooping host-tracking
By default, host tracking is disabled in a VLAN.