Spt-Switch-Threshold Infinity (Pim View) - HP 3600 v2 Series Command Reference Manual

<Sysname> system-view
[Sysname] acl number 2000
[Sysname-acl-basic-2000] rule permit source 10.10.1.2 0
[Sysname-acl-basic-2000] rule deny source 10.10.1.1 0
[Sysname-acl-basic-2000] quit
[Sysname] pim vpn-instance mvpn
[Sysname-pim-mvpn] source-policy 2000

spt-switch-threshold infinity (PIM view)

Syntax
spt-switch-threshold infinity [ group-policy acl-number [ order order-value ] ]
undo spt-switch-threshold [ group-policy acl-number ]
View
Public network PIM view, VPN instance PIM view
Default level
2: System level
Parameters
group-policy acl-number: Specifies a basic ACL, in the range of 2000 to 2999. If you do not include this
option in your command, the configuration applies to all multicast groups.
order order-value: Specifies the order of the 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 plus 1, but the value range
should not include the original order value of the ACL in the group-policy list. If you have assigned an
order-value to a certain ACL, do not specify the same order-value for another ACL. Otherwise, the system
gives error information. If you do not specify an order-value, the order value of the ACL remains the same
in the group-policy list.
Description
Use spt-switch-threshold infinity to disable the switchover to SPT.
Use undo spt-switch-threshold to restore the default.
By default, the device switches to the SPT immediately after it receives the first multicast packet.
To adjust the order of an existing ACL in the group-policy list, you can use the acl-number argument to
specify this ACL and set its order-value. This inserts the ACL to the position of order-value in the
group-policy list. The order of the other existing ACLs in the group-policy list remains unchanged.
To use an ACL that does not exist in the group-policy list, you can use the acl-number argument to specify
an ACL and set its order-value. This inserts the ACL to the position of order-value in the group-policy list.
If you do not include the order order-value option in your command, the ACL is appended to the end of
the group-policy list.
If you use this command multiple times on the same multicast group, the first traffic rate configuration
matched in sequence takes effect.
If the switch is an RP, disabling switchover to SPT might cause multicast traffic forwarding failures on the
source-side DR. When disabling switchover to SPT, be sure you fully understand its impact on your
network.
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