When I try to run a tcl with LANS, the following
error messages is dispalyed :
"error while reading last line of
out.nam".
Does anybody knows what have I done wrong
??
Here is my tcl
# # Created using Matthew B. Doar's `tiers` topology generator with parameters: # tiers 1 1 1 1 1 10 1 1 1 1 1 856566616 # # proc create_net {} { global ns_ global nodes_ global rt_ set ns_ [new Simulator] set i 0 while {$i < 2} { set nodes_($i) [$ns_ node] incr i } $ns_ make-lan "$nodes_(0) $nodes_(1) " 1000 0 LL Queue/DropTail Mac/802_3 } create_net
#Open the nam trace file set nf [open out.nam w] $ns_ namtrace-all $nf
proc finish {} { global ns_ nf $ns_ flush-trace #Close the trace file close $nf #Execute nam on the trace file exec nam out.nam & exit 0 } #Call the finish procedure after 2 seconds of simulation time $ns_ at 2.0 "finish" #Run the simulation $ns_ run |