On 31/10/2007, Ja Maasai <[EMAIL PROTECTED]> wrote:
>
> Hi guys
>
> I'm simulating video transmission over 802.16/WiMAX and I'm getting this
> error:
>
> *$ ns 802_16_video.tcl *
>
> *num_nodes is set 2*
>
> *wired node 0 created*
>
> *INITIALIZE THE LIST xListHead*
>
> *Base-Station node 1 created*
>
> *wireless node 0 created ...*
>
> *X_:150.06792000000002 Y_:261.17613999999998*
>
> *app1_start_time:1.018732e-03*
>
> *app2_start_time:1.667642e+00*
>
> *Video start..............*
>
> *end_sim_time is 3000.0*
>
> *89998 records*
>
> *bs send DL-MAP*
>
> *channel.cc:sendUp - Calc highestAntennaZ_ and distCST_*
>
> *highestAntennaZ_ = 1.5, distCST_ = 550.0*
>
> *SORTING LISTS ...DONE!*
>
> *bs send UL-MAP*
>
> *bs send DCD*
>
> *bs send UCD*
>
> *Segmentation fault (core dumped)*
> Please is anyone knows how to debug a segmentation fault assist. I'm using
> the WiMAX modules for NS-2 (NOT NIST).
>
>
