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Hi all,
I have some questions about the new draft of the
group: A Traffic Engineering MIB. (draft-ietf-tewg-mib-03.txt). This
question concerns the problem of feedback about the path a packet takes. (From
the path I can found the sequence of hop that it takes based on
tePathRecordedRoute).
1- A tunnel connect two network nodes (for exemple
A and B) consists of severals paths, they are diffirents in bandwith, in classe
of resources included and excluded, and each has its hops. When a packet is sent
from a node (A) to other (B), the packet will take a path of the tunnel. Which
information in the MIB can tell us which path is currently took (that means
the packet took).
2- When we change some information of MIB to
configure new path for a tunnel, change path of a tunnel. How can we know a
paket, which is sent from a source node to a destination node,
takes the new path or not.
Thank you for your help.
Truong Dieu Linh
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