Ip Igmp Snooping Vlan Explicit-Tracking - Cisco Catalyst 4500 Series Command Reference Manual

ip igmp snooping vlan explicit-tracking

ip igmp snooping vlan explicit-tracking
To enable per-VLAN explicit host tracking, use the ip igmp snooping vlan explicit-tracking command.
To disable explicit host tracking, use the no form of this command.
Syntax Description
vlan_id
Defaults Explicit host tracking is enabled.
Command Modes
Global configuration mode
Command History Release
12.1(20)EW
Examples This example shows how to disable IGMP explicit host tracking on interface VLAN 200 and how to
verify the configuration:
Switch(config)# no ip igmp snooping vlan 200 explicit-tracking
Switch(config)# end
Switch# show ip igmp snooping vlan 200 | include explicit tracking
Global IGMP Snooping configuration:
-----------------------------------
IGMP snooping
IGMPv3 snooping
Report suppression
TCN solicit query
TCN flood query count
Vlan 2:
--------
IGMP snooping
IGMPv2 immediate leave
Explicit host tracking
Multicast router learning mode : pim-dvmrp
CGMP interoperability mode
Explicit host tracking
Switch#
Related Commands Command
ip igmp snooping vlan immediate-leave
ip igmp snooping vlan mrouter
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
2-316
ip igmp snooping vlan vlan-id explicit-tracking
no ip igmp snooping vlan vlan-id explicit-tracking
(Optional) Specifies a VLAN; valid values are from 1 to 1001 and from 1006 to 4094.
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
: Enabled
: Enabled
: Enabled
: Disabled
: 2
Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
: Enabled
: Disabled
: Disabled
: IGMP_ONLY
: Disabled
Description
Enables IGMP immediate-leave processing.
Configures a Layer 2 interface as a multicast router
interface for a VLAN.
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