Spt-Switch-Threshold - Huawei Quidway S3900 series Command Manual

Command Manual – Multicast Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
Description
Use the reset pim routing-table command to clear all PIM route entries or the
specified PIM route entry.
You can type in source address first and group address after in the command, as long
as they are valid. Error information will be given if you type in invalid addresses.
If in this command, the group-address is 224.0.0.0/24 and source-address is the RP
address (where group address can have a mask, but the resulted IP address must be
224.0.0.0, and source address has no mask), then it means only the (*, *, RP) item will
be cleared.
If in this command, the group-address is any a group address, and source-address is 0
(where group address can have a mask, and source address has no mask), then only
the (*, G) item will be cleared.
This command shall clear not only multicast route entries from PIM routing table, but
also the corresponding route entries and forward entries in the multicast core routing
table and MFC.
Related command: reset multicast routing-table, reset multicast forwarding-table,
and display pim routing-table.
Example
# Clear the route entries with group address 225.5.4.3 from the PIM routing table.
<Quidway> reset pim neighbor 25.5.4.3

6.1.20 spt-switch-threshold

Syntax
spt-switch-threshold { traffic-rate | infinity } [ group-policy acl-number [ order
order-value ] ]
undo spt-switch-threshold [ group-policy acl-number ]
View
PIM view
Parameter
traffic-rate: Rate at which the multicast packets are sent, in the range of 0 to 65,535 in
kbps. When this argument is not 0, the shared tree will not be switched to the short path
tree (SPT).
infinity: Indicates that the shared tree will never be switched to the SPT.
acl-number: Basic ACL number, in the range of 2,000 to 2,999. This argument defines a
group range. The rate of the multicast packets in this group range is limited.
Huawei Technologies Proprietary
6-18
Chapter 6 PIM Configuration Commands