Mld-Snooping Host-Aging-Time - HP E4510-48G Command Reference Manual

Description
Use the mld-snooping group-policy command to configure an IPv6 multicast group filter on the
current port(s), namely to control the IPv6 multicast groups hosts on the port(s) can join.
Use the undo mld-snooping group-policy command to remove the configured IPv6 multicast group
filter on the current port(s).
By default, no IPv6 multicast group filter is configured on a port, namely a host can join any valid IPv6
multicast group.
Note that:
If you do not specify any VLAN when using this command in Ethernet port view or Layer 2
aggregate port view, the command will take effect for all VLANs the port belongs to; if you specify
a VLAN or multiple VLANs, the command will take effect only if the port belongs to the specified
VLAN(s).
If you do not specify any VLAN when using this command in port group view, the command will
take effect on all the ports in this group; if you specify a VLAN or multiple VLANs, the command
will take effect only on those ports in this group that belong to the specified VLAN(s).
If the specified ACL does not exist or the ACL rule is null, all IPv6 multicast groups will be filtered
out.
You can configure different IPv6 ACL rules for each port in different VLANs; for a given VLAN, a
newly configured IPv6 ACL rule will override the existing one.
Related commands: group-policy.
Examples
# Apply ACL 2000 as an IPv6 multicast group filter so that hosts on GigabitEthernet 1/0/1 in VLAN 2
can join ff03::101 only.
<Sysname> system-view
[Sysname] acl ipv6 number 2000
[Sysname-acl6-basic-2000] rule permit source ff03::101 16
[Sysname-acl6-basic-2000] quit
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet 1/0/1] mld-snooping group-policy 2000 vlan 2

mld-snooping host-aging-time

Syntax
mld-snooping host-aging-time interval
undo mld-snooping host-aging-time
View
VLAN view
Default Level
2: System level
Parameters
interval: Dynamic member port aging time, in seconds. The effective range is 200 to 1,000.
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