Enabling Fast-Leave Processing; Enabling Ssm Safe Reporting - Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual

Configuring MLDv2 Snooping

Enabling Fast-Leave Processing

To enable fast-leave processing in a VLAN, perform this task:
Command
Step 1
Router(config)# interface vlan vlan_ID
Step 2
Router(config-if)# ipv6 mld snooping fast-leave
Router(config-if)# no ipv6 mld snooping
fast-leave
Step 3
Router# show ipv6 mld interface vlan vlan_ID |
include fast-leave
This example shows how to enable fast-leave processing on the VLAN 200 interface and verify the
configuration:
Router# interface vlan 200
Router(config-if)# ipv6 mld snooping fast-leave
Configuring fast leave on vlan 200
Router(config-if)# end
Router# show ipv6 mld interface vlan 200 | include fast-leave
MLD snooping fast-leave is enabled and querier is enabled
Router#

Enabling SSM Safe Reporting

To enable source-specific multicast (SSM) safe reporting, perform this task:
Command
Step 1
Router(config)# interface vlan vlan_ID
Step 2
Router(config-if)# ipv6 mld snooping
ssm-safe-reporting
Router(config-if)# no ipv6 mld snooping
ssm-safe-reporting
This example shows how to SSM safe reporting:
Router(config)# interface vlan 10
Router(config-if)# ipv6 mld snooping ssm-safe-reporting
Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
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Chapter 26 Configuring MLDv2 Snooping for IPv6 Multicast Traffic
Purpose
Selects a VLAN interface.
Enables fast-leave processing in the VLAN.
Disables fast-leave processing in the VLAN.
Verifies the configuration.
Purpose
Selects a VLAN interface.
Enables SSM safe reporting.
Clears the configuration.
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