The MPLS WG Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] fast rerouting
Hi to all,
On this moment i'm working on a project on
implementing fast rerouting on a MPLS network.
the test are not that succesfull.
when their's a TE tunnel between two PE routers and
i'm protecting a link between two P routers on the LSP, everithing is working
perfect. traffic is swapped on the backup tunnel.
---PE----------------P------------------------P-------------PE
\
/
\
/
------------------
backup path
The problem is when the TE tunnel and the backup
tunnels haed end is the same router, on this moment i'm loosing packets the
moment the interface goes down, and the backup path is taken.
I
Is it not possible to protect the link between two
routers if the head end of the main tunnel and the backup tunnel are the same
???
Thanks for your response.
Dirk Wilmaerts
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