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The static member port does not respond to MLD queries. When you complete or cancel this
configuration, the port does not send an unsolicited report or done message.
•
Static router port
—When you configure a port as a static router port for an IPv6 multicast
group, all IPv6 multicast data for the group received on the port will be forwarded.
Static member ports and static router ports never age out. To remove such a port, use the
undo
mld-snooping static-group
or
undo mld-snooping static-router-port
command.
To configure static ports:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface view.
interface interface-type
interface-number
N/A
3.
Configure the port as a static
port.
•
Configure the port as a static
member port:
mld-snooping static-group
ipv6-group-address
[
source-ip
ipv6-source-address
]
vlan
vlan-id
•
Configure the port as a static
router port:
mld-snooping
static-router-port
vlan
vlan-id
By default, a port is not a static
member port or a static router
port.
Configuring a port as a simulated member host
When a port is configured as a simulated member host, it is equivalent to an independent host in the
following ways:
•
It sends an unsolicited MLD report when you complete the configuration.
•
It responds to MLD general queries with MLD reports.
•
It sends an MLD done message when you remove the configuration.
The version of MLD running on the simulated member host is the same as the version of MLD
snooping running on the port. The port ages out in the same ways as a dynamic member port.
To configure a port as a simulated member host:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface view.
interface interface-type
interface-number
N/A
3.
Configure the port as a
simulated member host.
mld-snooping host-join
ipv6-group-address
[
source-ip
ipv6-source-address
]
vlan
vlan-id
By default, the port is not a
simulated member host.
Enabling fast-leave processing
This feature enables the switch to immediately remove a port from the forwarding entry for an IPv6
multicast group when the port receives a done message.
