Configuring Mldv2 Snooping; Enabling Mldv2 Snooping - Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual

Chapter 26 Configuring MLDv2 Snooping for IPv6 Multicast Traffic
Command
Step 4
Router(config-if)# end
Step 5
Router# show ipv6 mld interface vlan vlan_ID |
include querier
This example shows how to enable the MLDv2 snooping querier on VLAN 200 and verify the
configuration:
Router# interface vlan 200
Router(config-if)# ipv6 address 2001:0DB8:0:1::/64 eui-64
Router(config-if)# ipv6 mld snooping querier
Router(config-if)# end
Router# show ipv6 mld interface vlan 200 | include querier
MLD snooping fast-leave is enabled and querier is enabled
Router#

Configuring MLDv2 Snooping

To use MLDv2 snooping, configure a Layer 3 interface in the subnet for IPv6 multicast routing or enable
Note
the MLDv2 snooping querier in the subnet (see the
page
These sections describe how to configure MLDv2 snooping:
•
•
•
•
•
•
Except for the global enable command, all MLDv2 snooping commands are supported only on VLAN
Note
interfaces.

Enabling MLDv2 Snooping

To enable MLDv2 snooping globally, perform this task:
Command
Step 1
Router(config)# ipv6 mld snooping
Router(config)# no ipv6 mld snooping
Step 2
Router(config)# end
Step 3
Router# show ipv6 mld interface vlan vlan_ID |
include globally
OL-11439-03
26-8).
Enabling MLDv2 Snooping, page 26-9
Configuring a Static Connection to a Multicast Receiver, page 26-10
Enabling Fast-Leave Processing, page 26-12
Configuring Explicit Host Tracking, page 26-13
Configuring Report Suppression, page 26-13
Displaying MLDv6 Snooping Information, page 26-14
Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
Purpose
Exits configuration mode.
Verifies the configuration.
"Enabling the MLDv2 Snooping Querier" section on
Purpose
Enables MLDv2 snooping.
Disables MLDv2 snooping.
Exits configuration mode.
Verifies the configuration.
Configuring MLDv2 Snooping
26-9