[ns] Constraint-routing in MPLS

[Steve]

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Hi,

I am trying to simulate constraint-based routing in the attached
topology. There is a single link which has a lower bandwidth than the
rest, which all the traffic travels across. I simply want the routers to
make the decision that this route is not the best and route the traffic
along the other route instead.
I am trying to follow the examples but can't get it working. I would be
grateful if anyone can show me why it is not working. I know the script
does not work at the moment because it has things in that I have been
trying to get working but couldn't,

thanks,

Steve

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