Chapter 23
| Multicast Filtering Commands
MLD Snooping
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Command Usage
◆
When a new upstream interface (that is, uplink port) starts up, the switch sends
unsolicited reports for all currently learned multicast channels out through the
new upstream interface.
◆
This command only applies when proxy reporting is enabled (see page 581).
Example
Console(config)#ipv6 mld snooping unsolicited-report-interval 5
Console(config)#
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
}
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
[
no
]
ipv6 mld snooping vlan
vlan-id
immediate-leave
vlan-id - A VLAN identification number. (Range: 1-4094)
Default Setting
Disabled
Command Mode
Global Configuration