Explicit Host Tracking; Cli Configurations; Web Configurations - Tripp Lite NGI-M08POE8-L2 Owner's Manual

6.2.6 Explicit Host Tracking

This capability enables the Switch to track each individual host that is joined to a particular group
or channel and to achieve minimal leave latencies when hosts leave a multicast group or channel.
Notice:
 Before configuring the ip igmp-explicit-tracking command, IGMP must be enabled.
 When explicit host tracking is enabled, the router uses more memory than if explicit
tracking is disabled because the router must store the membership state of all hosts on the
interface.

6.2.6.1 CLI Configurations

Node
enable show igmp-snooping
membership
enable configure terminal
configure igmp-snooping explicit-
tracking
configure no igmp-snooping explicit-
tracking

6.2.6.2 Web Configurations

Parameter Description
Explicit Host Tracking Settings
Explicit Host
The filed enables/disables the IGMP Snooping explicit host tracking state on
Tracking
the Switch.
state
Apply Click Apply to take effect the settings.
Refresh Click Refresh to begin configuring this screen afresh.
IGMP Snooping Membership Table
Command
The command displays the multicast
membership.
This command changes the node to configure
node.
This command enables the IGMP snooping
explicit host tracking on the Switch.
This command disables the IGMP snooping
explicit host tracking on the Switch.
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Description