[ns] link_->bandwidth() returns ZERO

[Arne Lie]

Hi,

 I've implemented my own Queue system which worked great under ns-2.28. Now 
I
have moved to ns-2.33 and I notice that I am not longer capable of
 transfering the link bandwidth correctly from TCL to the C/C++ source 
running the Queue
 system. Actually, the link_->bandwidth() call, which should (and used to
 correctly) return  the link bandwidth, now returns zero! Is this a known
 issue? Or, could I have ported my Queue system incorrectly from ns-2.28?

Besides this, the Queuing system works correctly.

-Arnie
Trondheim, Norway