Filter
Top Products
1497
■ If you specify an advanced ACL, the device filters all received IPv6 multicast
packets based on the source and group addresses, and discards packets that
fail the match.
■ If this command is executed repeatedly, the last configuration will take effect.
Example # Configure the router to accept IPv6 multicast packets originated from 3121::1
and discard IPv6 multicast packets originated from 3121::2.
<Sysname> system-view
[Sysname] acl ipv6 number 2000
[Sysname-acl6-basic-2000] rule permit source 3121::1 128
[Sysname-acl6-basic-2000] rule deny source 3121::2 128
[Sysname-acl6-basic-2000] quit
[Sysname] pim ipv6
[Sysname-pim6] source-policy 2000
[Sysname-pim6] quit
spt-switch-threshold (IPv6 PIM view)
Syntax spt-switch-threshold { traffic-rate | infinity } [ group-policy acl6-number [ order
order-value ]]
undo spt-switch-threshold [ group-policy acl6-number ]
View IPv6 PIM view
Parameter traffic-rate: Traffic rate threshold that will trigger RPT-to-SPT switchover, in units of
kbps. The effective range is 1 to 4,194,304. This argument is not supported on a
switch.
infinity: Disables RPT-to-SPT switchover.
group-policy acl6-number: Uses this threshold for IPv6 multicast groups that
match the specified IPv6 multicast policy. In this option, acl6-number refers to a
basic IPv6 ACL number, in the range of 2000 to 2999. If you do not include this
option in your command, the threshold will apply on all IPv6 multicast groups.
order order-value: Specifies the order of the IPv6 ACL in the group-policy list,
where order-value has an effective range of 1 to (the largest order value in the
existing group-policy list + 1), but the value range should not include the original
order value of the IPv6 ACL in the group-policy list. If you have assigned an
order-value to a certain IPv6 ACL, do not specify the same order-value for another
IPv6 ACL; otherwise the system will give error information. If you do not specify an
order-value, the order value of the IPv6 ACL will remain the same in the
group-policy list.
Description Use the
spt-switch-threshold command to configure the RPT-to-SPT switchover
parameters.
Use the
undo spt-switch-threshold command to restore the default
configuration.