Huawei Quidway S5600 Series User Manual

Operation Manual – Multicast Protocol
Quidway S5600 Series Ethernet Switches-Release 1510 Chapter 7 PIM Configuration
Huawei Technologies Proprietary
7-18
Operation Command Description
Configure to filter the
registration packets from
RP to DR
register-policy
acl-number
Required
z You can configure to
filter the IP addresses
of some multicast
groups in ACL.
z By default, the switch
does not filter the
registration packets
from DR.
Caution:
z If a source group entry (S, G) is denied in ACL, or no operation on the entry is
defined in the ACL, or ACLs are not defined, RP will send RegisterStop messages
to DR to stop the registration process of the multicast data flow.
z Only the registration packets matching the permit command of ACLs can be
accepted When an invalid ACL is defined, RP will reject all the registration packets.
7.4.5 Configuring the Threshold at Which the Shared Tree is Switched to the
SPT
In PIM-SM, Ethernet switches forward multicast packets through the shared tree at the
beginning. If the threshold is set to 0, the Ethernet switch at the last hop of multicast
packets will switch the shared tree to the SPT
Table 7-11 Set the threshold at which the shared tree is switched to the SPT
Operation Command Description
Enter system view system-view —
Enter PIM view
pim
—
Set the threshold at
which the shared tree is
switched to the SPT
spt-switch-threshold
{
traffic
-
rate
| infinity }
[ group-policy
acl-number ]
Required
By default, the shared tree
is switched to the SPT
when the threshold is set
to 0.
7.5 Displaying and Debugging PIM
After completing the above configurations, you can execute the display command in
any view to verify the configuration by checking the displayed information.

Huawei Quidway S5600 Series Specifications

General

Brand	Huawei
Model	Quidway S5600 Series
Category	Switch
Language	English