ECS4100 Series CLI Reference Guide-R07

Table Of Contents
Chapter 27
| Multicast Filtering Commands
MLD Snooping
– 707 –
ipv6 mld snooping
version
This command configures the MLD snooping version. Use the no form to restore
the default.
Syntax
ipv6 mld snooping version {1 | 2}
no ipv6 mld snooping version
1 - MLD version 1.
2 - MLD version 2.
Default Setting
Version 2
Command Mode
Global Configuration
Example
Console(config)#ipv6 mld snooping version 1
Console(config)#
ipv6 mld snooping
vlan immediate-leave
This command immediately deletes a member port of an IPv6 multicast service
when a leave packet is received at that port and immediate-leave is enabled for the
parent VLAN. Use the no form to restore the default.
Syntax
ipv6 mld snooping vlan vlan-id immediate-leave [by-host-ip]
no ipv6 mld snooping vlan vlan-id immediate-leave
vlan-id - VLAN ID (Range: 1-4094)
by-host-ip - Specifies that the member port will be deleted only when
there are no hosts joining this group.
Default Setting
Disabled
Command Mode
Global Configuration
Command Usage
If MLD immediate-leave is not used, a multicast router (or querier) will send a
group-specific query message when an MLD group leave message is received.
The router/querier stops forwarding traffic for that group only if no host replies
to the query within the specified timeout period.