Show Ipv6 Mld Snooping - Cisco Catalyst 4500 Series Command Reference Manual

Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches

show ipv6 mld snooping

To display IP version 6 (IPv6) Multicast Listener Discovery (MLD) snooping configuration of the switch
or the VLAN, use the show ipv6 mld snooping command.
Syntax Description
vlan vlan-id
Command Modes
User EXEC mode
Command History Release
12.2(40)SG
Usage Guidelines
Use this command to display MLD snooping configuration for the switch or for a specific VLAN.
VLAN numbers 1002 through 1005 are reserved for Token Ring and FDDI VLANs and cannot be used
in MLD snooping.
Examples
This is an example of output from the show ipv6 mld snooping vlan command. It shows snooping
characteristics for a specific VLAN.
Switch> show ipv6 mld snooping vlan 100
Global MLD Snooping configuration:
-------------------------------------------
MLD snooping
MLDv2 snooping (minimal)
Listener message suppression
TCN solicit query
TCN flood query count
Robustness variable
Last listener query count
Last listener query interval
Vlan 100:
--------
MLD snooping
MLDv1 immediate leave
Explicit host tracking
Multicast router learning mode
Robustness variable
Last listener query count
Last listener query interval
This is an example of output from the show ipv6 mld snooping command. It displays snooping
characteristics for all VLANs on the switch.
Switch> show ipv6 mld snooping
Global MLD Snooping configuration:
-------------------------------------------
OL-25342 -01
show ipv6 mld snooping [vlan vlan-id]
(Optional) Specifies a VLAN; the range is 1 to 1001 and 1006 to 4094.
Modification
This command was introduced on the Catalyst 4500.
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
: Enabled
: Enabled
: Enabled
: Disabled
: 2
: 3
: 2
: 1000
: Disabled
: Disabled
: Enabled
: pim-dvmrp
: 3
: 2
: 1000
show ipv6 mld snooping
2-749