Hi : I do have also the same problem. I don't know "when segmentation fault" happens.
When we change the prtocol used in a code to another one (like DSR to AODV), sometimes it works properly and sometimes not. In addition, I created a scenario for implmenting aodv 2 weeks ago which was working, but when I tried it again last night, I got that message. I even don't know if it's important or not. I hope somebody can help me with that. Thanks: Sara >From: "Shahan16" <[EMAIL PROTECTED]> >Reply-To: Shahan16 <[EMAIL PROTECTED]> >To: ns-users@ISI.EDU >CC: [EMAIL PROTECTED] >Subject: [ns] problem with traffic and scenerio >Date: Fri, 4 Aug 2006 11:06:14 +0600 > > >hello, > >I've generated a scenerio and traffic model and >started simulating the DSR protocol. but I'm getting the >following things in the shell.It shows a "segmentation fault" >and aborts. > >can anyone please help me how to solve the problem? > >I used the same scenerio file and traffic model in AODV >protocol and worked nicely. > >plz reply me, I'm in dire need. > >thnaks in advance. > >here is the messages shown: >--------------------------- > >$ ns DSR.tcl >num_nodes is set 50 >warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl >INITIALIZE THE LIST xListHead >Loading connection pattern... >Loading scenario file... >Starting Simulation... >SORTING LISTS ...DONE! >channel.cc:sendUp - Calc highestAntennaZ_ and distCST_ >highestAntennaZ_ = 1.5, distCST_ = 550.0 >Segmentation fault (core dumped) > > > >-SHAHAN > > > >__________________________________________ >Message sent through the Mailserver of IUT > _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
