[ns] analyse the ns2 trace file

Hello all,

I found atool called jTrana, that analysis the trace file in ns2, but i'm
using the ns-NiST mobility package,

i have some addresses like Nw ffff0008 or ffff6080 or Nw LOOP , that
jTrana can't read and gives error and stop working,

can any one help regarding this problem

Regards