39
CONFIDENTIAL
26-Jan-04
© 2002 Procket Networks, Inc. All rights reserved.
PIM-SM Sender Registration
Receiver
RP
Shared Tree
Source Tree
RP sends a Register-Stop back to the first-hop router to stop the Register process.
(S, G) Register-Stop
(unicast)
Traffic Flow
(S, G) Register
(unicast)
(S, G) traffic begins arriving at the RP via the Source tree.
Source