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the right definition of multicast shared tree
hi,
shared tree is made of two Shortest Path Trees:
1) SPT from receiver to RP
2) SPT from the RP to the sender
is this definition true ?
shared tree is made of two Shortest Path Trees:
1) SPT from receiver to RP
2) SPT from the RP to the sender
is this definition true ?
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d4nz1g
Member Posts: 464
I think you got it wrong..
Shared tree = also called RPT, a tree rooted at the RP.
SPT = Shortest path tree from the source to the RP (or to the receivers, depending on the RP's placement)
This is my understanding. OFC i can be wrong.