Re: [ns] What's wrong with my running of the topology generationexample?

[Haobo Yu <haoboy@packetdesign.com>]

duplex-link-of-interfaces should be replaced by duplex-link. that
should've been caused by sgb2ns etc. you can try update your sgb2ns to
newer verion (which I believe you can find on
http://www.isi.edu/nsnam/dist)


On Mon, 14 May 2001, Sbchen wrote:

> Dear Sir,
>
> I tried the topo-gen-script.tcl, but something wrong happened. The result is below:
>
>     [root@sbchen ex]# ns topo-gen-script.tcl
>     type random, seed 16807
>     nodes 12, scale 12,  method pure-random
>     conn prob 0.25, beta  0.5, gamma 0.5
>     creating nodes...
>     Creating links 0..._o5: unable to dispatch method duplex-link-of-interfaces
>         while executing
>     "$ns duplex-link-of-interfaces $n(0) $n(11) $linkBW 60ms DropTail"
>                                                             Why I cann't find it in the procedure
>                                                             "create-topology" as below?
>         (procedure "create-topology" line 19)
>         invoked from within
>     "create-topology ns node 1.5Mb"
>         (procedure "view-topology" line 13)
>         invoked from within
>     "view-topology $topofile-$i.$topoext $outfile-$i.$outext $hier_flag"
>         ("for" body line 2)
>         invoked from within
>     "for { set i 0 } { $i < $topology_number } { incr i } {
>         view-topology $topofile-$i.$topoext $outfile-$i.$outext $hier_flag
>
>         puts "Do you want ..."
>     (file "topo-gen-script.tcl" line 30)
>
> I had few experience with NS2. So any help from you are appreciated.
> Thank you in advance!
>
> Yours Sbchen
>
>