I did some changes in the LAR protocol and suppose the new protocol is
named as ABC .
When i am doing make clean and then make.
object file "ABC.o" was successfully created.
Then i tried to run tcl file , nothing has been written in the trace file
and it gave me the following error
21052015$ ns2
Hi .
I guess the "GPSR-KeLiu" protocol isn't really supporting nam ?
There is a text file "TextFile-modify-wireless-gpsr" about nam in the
examples.
But I don't remember that anybody ever succeeded with a GPSR-KeLiu nam
file.
Latest examples : GPSR-KeLiu-examples_01.2015.tar.gz
https://dri
Hi
please, i get an error Segmentation fault (core dumped) error with NAM
command in GPSR Keliu wireless-gpsr.tcl example
my OS is ubuntu 32bit, NS2.35 and I succfully patched GPSR keliu
my problem in when I put nam nam-out.nam the nam window is open but when I
run it I get this error and th
hi.
i have one important problem:
when i run any .tcl script by ns2, i got "segmentation fault (core dumped)"
error, even simple program!
i reinstalled NS2, ./configure it, make clean and make it... but this error has
not fixed.
how can i fix it?
help pls
thanks
Hello ns users,
I would like to access some information from the routing agent AODV in UDP
protocol so what I did is that I create a pointer from AODV called “myaodv”
in aodv.h but I need to allocate the AODV class before using it so what I
did as the following in the command function :
else if
Dear ns- users
Please help me, I get a segmentation fault error when I calculate end to
end delay for DSR protocol. This does not happen if I simulate for a short
time like 100 seconds, but If I increase simulation time to say 500
seconds, I get the error.
Regards,
--
Lineo Mejaele
Hi All
I am using NS2.34. And am working with MANET security. can
any body tell me the reason for getting segmentation fault while running
our program. but am getting my output screens. is there any missing outputs
due to this?? plz let me know the people who knows the reason. thank
Hi,
I'm just getting to learn ns-2 and running a basic test. My TCL file works if
$num_row is e.g. 10 (10*10 grid and 100 nodes) but if I set it to 2 or 5 I get
segmentation fault after around one or two minutes of the code running.
Attached is the TCL and the TR file. I do appreciate it. An
makes easier for the programmer to rectify the problem.
From: HiepTran
To: ns-users@isi.edu
Cc: itishi saxena ; mairagae...@hotmail.com
Sent: Saturday, 2 March 2013 4:09 PM
Subject: Re: [ns] Segmentation fault problem
Hi Itishi,
I also got this error
: Friday, 1 March 2013 11:08 AM
Subject: [ns] Segmentation fault problem
Hi,
I used ns2.34 with nsmiracle , I modified code in nsmiracle and when I run an
example, it produce an error : segmentation fault
Please can any one tell me the reason to produce segmentation fault ? And how
can I
Hi,
I used ns2.34 with nsmiracle , I modified code in nsmiracle and when I run an
example, it produce an error : segmentation fault
Please can any one tell me the reason to produce segmentation fault ? And how
can I solve it ?
Best regards
Mai Ragaei
While compiling crcn tcl script the following error exisits
Segmentation fault (core dumped)
Consequences:
Trace file is not completed which leads to incomplete nam file.
Simulation time 50 sec and traffic connections end at 45 sec while trace file
stopped at 0.003 sec.
Changing routing and o
While compiling crcn tcl script the following error exisits
Segmentation fault (core dumped)
Consequences:
Trace file is not completed which leads to incomplete nam file.
Simulation time 50 sec and traffic connections end at 45 sec while trace file
stopped at 0.003 sec.
I tried to change AODV t
Hello,
I've change code in c++,everything is run normal but when i increase number
of nodes,it state "segmentation fault".Can anyone tell me what is the cause
of this error?
Kindly Regards,
chalida
Hi Dear friends
I've run this code in Ns-2 and I changed its routing protocol such as
"AODV", "DSDV" "AOMDV" and "DSR" . But in DSR protocol the code didn't run
and made an error "Segmentation Fault"
Would you please help me?
Best,
Hi Chandrabhan,
Usually Segmentation fault in DSR routing protocol occur due to using wrong
interface queue.
In your code just check the "ifq" section.
Make sure your ifq is set to "*CMUPriQueue*" for DSR routing protocol and
not "*Queue/DropTail/PriQueue*"
On Mon, Nov 14, 2011 at 11:42 AM, Ch
Hi NS Buddies,
I have a simple DSR analysis program with One source and one
destination node. It was working fine, producing graphs for Packet Loss,
Throughput and delay.
Now I am increasing the source node (2 now), so I just generated new Agent
(UDP), new CBR traffic source and attach
Hi NS Buddiez,
I have a simple DSR analysis program with One source and one
destination node. It was working fine, producing graphs for Packet Loss,
Throughput and delay.
Now I am increasing the source node (2 now), so I just generated new Agent
(UDP), new CBR traffic source and attach
hi to all
there was error during compilation
like
*segmentation fault*
what to do please help me out.
thanks
with regard
manish
Hi friends.
I was going to change "aodv.h" and "aodv.cc" for getting node position & energy.
+++
aodv.h changes :
#include
.
.
.
double xpos;
double ypos;
double zpos;
double iEnergy;
MobileNode *iNode;
.
.
+
Hi Zeinab,
Segmentation faults are usually due errors in the Code you've implemented in
the C++ domain. They are mainly caused by wrong pointers, when you try to
access some memory location which has been freed. That's just one scenario.
There you have to debug the C++ code it on your own, step b
hi friend
when i run tcl file i get this error Segmentation fault
any one know why this error happen? i change aodv protocol and after run tcl
that its routing is aodv i get this error.
any help will be appreciate.
best regard
hi,everyone
today I revise a little in one routing protocol,
before I revised ,the source code linkes follow:
ch->next_hop_ = -1; //Broadcast address
which means next hop is broadcast address,I want to indicate the next hop,for
example,the topology likes this
node 0 -> node 1 —> node 2 ,so nod
Hi I am doing some project in Ns2..
I have attached ma project files below..
When i run the program it gives segmentation fault..
It is supposed to be run for 100s..
If any changes are to be done please inform me..
Thanx in advance.
Urgent...
Hi All
I add something extra in my aodv.cc file like this
void
AODV::rt_update(aodv_rt_entry *rt, u_int32_t seqnum, u_int16_t metric,
nsaddr_t nexthop, double expire_time) {
AODV_Neighbor *nb = nb_lookup(nexthop);
rt->rt_seqno = seqnum;
rt->rt_hops = metric;
debug it with eclipse.
http://wcms1.rz.tu-ilmenau.de/fakia/NS2-for-Eclipse.6025.0.html
or
http://hi.baidu.com/karashun/blog/item/cc4038d0f47db2359a50276d.html
On Mon, May 2, 2011 at 12:02 AM, fauzan prasetyo eka putra
wrote:
>
> Hi, my friend
> my Tcl code for a NS-2 simulation link error model
Hi, my friend
my Tcl code for a NS-2 simulation link error model when i run TCL file i get
$ns script-olsr.tcl
Segmentation fault (core dumped)
Please advice.what i must to do..
Regards
n0mad
Hi all:
When I debug ns2 ,I receive follow result:
Program received signal SIGSEGV, Segmentation fault.
0x081c6446 in DestHashClassifier::hashkey (this=0xa2f7330, dst=4)at
classifier/classifier-hash.h:180
180 long key = mshift(dst);
(gdb) i locals
key = Cannot access me
I have installed Video Traffic generator (TES) on my ubuntu operating system
with NS2-2.31 ,I have downloaded it from Contributed codes in NS2 web site .
When I compile a simple tcl file which use video traffic generator ,I receive
Segmentation fault (core dumped) error
please help me
I have installed Video Traffic generator (TES) on my ubuntu operating system
with NS2-2.31 ,I have downloaded it from Contributed codes in NS2 web site .
When I compile a simple tcl file which use video traffic generator ,I receive
Segmentation fault (core dumped) error
please help me
Hi to all
In my ns2-34 if i reduce CSThrehs_ and RXThres_ to reduce my mobile node
range i obtain a Seg fault using AODV protocol.
Anyone have this problem?
Can Anyone tell me the exact line of code where this seg fault occur? i have
difficult to attach source code to debug process with eclipse
hi,
Solution:
In yr tcl script, include the following:
if { $val(rp) == “DSR” } {
set val(ifq)CMUPriQueue
} else {
set val(ifq)Queue/DropTail/PriQueue
}
http://cromagnonlife.wordpress.com/2010/08/08/solution-ns2-segmentation-fault-core-dumped-when-using-dsr/
sriram b
Hi all,
i m trying to add a new header in the common header of packets in order to
use it in QOS.
i want to set the value of the new field by the command eval \$udp($src) set
priority_ 1
the name of the field that i want to add is Priority
First, i added a field in packet.h
i added
intpr
Hi pedro chaparro,
DSR gives "segfault" error if interface queue type used is other than
CMUPriQueue. Make sure that you are using this in your tcl script.
set val(ifq)CMUPriQueue;# interface queue type
Good luck.
hi everyone , i getting this error, but i dont understant why . Coul be
realted to have few space (150MBytes) on Disk?
r...@hobbes:/home/pdro7/Desktop/ns-allinone-2.34/ns-2.34# ./ns wrls-dsr.tcl
num_nodes is set 3
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LI
Dear Mubashir Rehmani and all,
Thanks a lot, it seems that I should modify
~/ns-allinone-2.34/ns-2.34/tcl/lib/ns-agent.tcl line 202
by adding
Agent/WFRP instproc init args {
$self next $args
}
Agent/WFRP set sport_ 0
Agent/WFRP set dport_ 0
Kindly check these links
http://elmurod.net/
Al Salamo Alikom,
Dears,
My Environment: Ubuntu 9.10 and NS-2.34
While I am building my new routing protocol for WSN, I decide to start with
AOMDV protocol.
I copy the folder and rename it and all its files.
and follow all steps in "Implementing a New Manet Unicast Routing Protocol
in NS2, Fran
Hi all,
I have made some changes in a protocol's code and it has compiled successfully
also. When I run the simulation I get the error "segmentation fault". I have
been stuck on this error for last two days almost and tried many ways to remove
it. Please help me out
Best Regards
Aamir Khan
facing Segmentation fault when i run tcl script for zrp(2.19b) in ns2.34
anyone have a solution? thanks =)
--
View this message in context:
http://old.nabble.com/Segmentation-fault-while-running-zrp-tp28636923p28636923.html
Sent from the ns-users mailing list archive at Nabble.com.
hi all,
i am getting segmentation fault when i add these following lines of code...
its code for configuring the wimax ctrl agent...
$wimaxctrl add-neighbor [$bstation2 set mac_(0)] $bstation2
$wimaxctrl2 add-neighbor [$bstation set mac_(0)] $bstation
can anyone explain why i am getting the segm
Hello everyone,
I am trying to implement Leach on NS-2.29 using mannasim (on a Fedora
machine ) and for quite a long time i am stuck with this problem.
The following error occures while running leach on Mannasim.
<->
[r...@localhost bin]# ./ns leach.tcl
Initializing MannaSim
Hi Rasheed,
Segmentation fault is usually due to memory access violation. A common
example is as follows.
int x[10];
x[20] = 0;
where you create an array x with 10 slots, but try to access 20th slot of
x.
Hope this will help.
Best Regards,
Teerawat Issariyakul
http://www.ns2ultimate.com/
ht
Dear NS2 Users
I am facing a very serious problem regarding modification to AODV protocol.
I have customized AODV Protocol to work as VANET Beaconing Protocol
according to DSRC Standard.
I also having implemented the duplicity mechansim where each node on
receiving a beacon, stores it for certain
Hello,
I
need to get the current position of the node during the simulation,
so I added in the cc file:
double ox,oy,oz;
MobileNode *
otherNode;
otherNode = (MobileNode
*)(Node::get_node_by_address(id));
otherNode->getLoc(&ox,&oy,&oz);
but
I have a segmentation fault at the beginning of the simul
Hi Sireesha
I am working with MAC802.11
I am not sure about authentication packets... but my understanding is that
packets are identified by the common header. The types of packets i know of
are defined in packet.h as below:
static const packet_t PT_TCP = 0;
static const packet_t PT_UDP = 1;
s
I just made some progress with this... i still have the problem, but a
better idea where it comes from. Basically, its that i get a blank packet
of the IFQ... i don't know why?
What is happening is that node 1 is sending a packet to node 0. Node 0
replies with an Ack to node 1. Node 1 receives
I'm running into a segmentation fault in my simulation. The essence of the
problem is that i am putting a packet into the IFQ of a node, but when i
take the packet off the queue to be processed by the MAC layer... it is
blank.
When the simulation tries to read the common header of the packet it
Hello,
I've modified the aodv routing protocol and now running it in ns2 i get this
error : "Segmentation fault : Core dumped"
how to solve this problem?
please help me.
Best regards.
Aimi
hi everyone,
i installed ns-2.1b8-mcast on RedHat7, it seems that i installed correctly (i
run one of the ns examples)
then i try to run ADMR protocol, i try the command from README
(http://www.monarch.cs.rice.edu/ftp/multicast/README)
./ns scripts/run.tcl -x 1200 -y 800 -nn 100 -stop 900 -t
Hi
*I have installed the ns2 2.31 all in one version on cygwin in Windows Vista
environment. I've added some modules to ns for my designed routing.Therer
is no error in making however,when I run the below example, the ns2 will
segmentation fault (core dumped).I use GDB to find where the problem
Hi NSusers,
I am new to ns2 and started learing from tutorial. I am using ns-2.34 in
windowsXP thru cygwin. In this version ping example for adding new protocol
comes with it with all settings already made in required files. So, I am
trying to add new protocol named "link" to ns2 using ns tutori
hi,all
when i change 802_11 in examples in ns\tcl\ex
with 802_11e and run it i get segmentation fault
this script work well without changing
i need to tcl script that run with 802_11 correctly
and i need to guide about using 802_11e in my tcl script correctly
please help me about that soon
mr
in your script you have to change ifq value Queue/DropTail/PriQueue by
CMUPriQueue
#Define wirleess scenario parameters
set val(chan) Channel/WirelessChannel;
set val(prop) Propagation/TwoRayGround1;
set val(netif) Phy/WirelessPhy;
set val(mac) Mac/802_11;
set val(ifq) CMUPriQueue ;
set val(ll
Dear All,
I am having Segmentation fault while running ns-OBS under NS-2.28. Any
assistance ?
--
COULIBALY Yahaya
PhD Candidate
Faculty of Computer Science & Information Systems
Department of Communication & Computer Systems
Malaysia University of Technology (UTM)
8131
Dear friends,
in a wireless 802.11 topology with couple of nodes when I set the queue
type as Queue/DropTail/PriQueue everything is fine but when I change it to
Queue/SFQ it gives "Segmentation fault". Does anybody know why this happens?
I tried SFQ with wired links and it works correctly!!!
Any
Hi everybody,
I am working on ns2.33 using cygwin. When compiling the attached code, I get
the following message:
$ ./ns Evaltran.tcl
num_nodes is set 1
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LIST xListHead
Base station is created!
wireles node is creat
Hi Dasari Mallikarjuna
Look at this link to resolve the problem of segmentation fault.
http://article.gmane.org/gmane.network.simulator.isi/2766/match=segmentation+fault
Besides this, after making any changes in c++ code of ns2, do this:
make clean
make
sudo make install
Regards
Mubashir
Lip6,
I am using programs written by Lavina Jain et al (in ns-2). I have made some
changes to the program and tried to run it.It is giving Segmentation fault. I
removed the changes and again used make, still the problem is persisting. I
had to re-install theoperating system (fedora linux) to remove
I have resolved the problem
Instead of,
set opt(ifq)Queue/DropTail/PriQueue;
use:
set opt(ifq)CMUPriQueue;
souhaj wrote:
>
> Hello i am using ns2 2.30 and 2.29 under fedora 9..
> i am using wireless roouting protocols AODV, DSDV, OLSR...
> i have an error segmen
Hello i am using ns2 2.30 and 2.29 under fedora 9..
i am using wireless roouting protocols AODV, DSDV, OLSR...
i have an error segmentation when using DSR...
i have tried to change Linux version by using Mandrake 9.2..
PLZ can you help me to solve this error..
thanks in advance..
--
View thi
Hi all!
I got a segmentation fault when using Queue/DRR and AODV in wireless
network.
following is the message output by valgrind
==2252== Invalid read of size 4
==2252==at 0x81BD274: PacketQueue::head() (queue.h:82)
==2252==by 0x829A1D6: PriQueue::filter(int) (priqueue.cc:158)
==2252==
this istruction give to me a "Segmentation fault":
$data(0) attach-agent $tr(S,0,0)
where $data(0) has been just defined as FTP application and $tr(S,0,0) is a
TCP Module provided by ns miracle
Note that the same scheme has been used in the sample
"dei80211mr_infrastruct_plus_wired_tcp.tcl" in t
i tried to simulate the wireless1.tcl file given in marcs tutorial and ran
it for 50 nodes and 20 connections but when the protocol is set to dsr it
gives segmentation fault any idea why
--
B Sriram
Wing Commander
mob : 09733706981
HI Batbold Toiruul,
here is no "the" solution to *segmentation* *fault*s. From what I've seen on
this list and
in practice, there can be several causes:
1. you deleted a resource from within TCL, causing pointers in C++ to point
to
memory regions no longer in use. Fix: be careful what you del
Dear ns-users,
I installed Zone Routing Protocol (ZRP) on ns-2.27. However, when i use ZRP
to run below example, I got the segmentation fault (Core Dumped).
I don't know why this kind of error is occured. if anyone knows, please help
me.
thank you very much in advance
sincerely,
Batbold
set
The fault occured due to a part of code making invalid access to memory (
obviously ! ) but inorder to know which part of the code.. pl install gdb in
ns.. so that when you run 'x.tcl' you will be able to get loads of info
which might help you to spot which part of code leads to seg fault.
Ba
Dear ns-users,
I installed ZRP on ns-2.27. However, when I using ZRP to run example, the
ns2 will segmentation fault (core dumped).
*if *anyone knows about this error, help me
thank you for helping
sincerely,
Bold
*
*
hi ns-users
i run trust bsed DSR(written by Lennart conard) and see some error like
follow
help me
thanks alot
Error on opening file: 23.dtmf.dtmf in TrustManager::load()
Node :23 is evil in Trust DSR
i: 24
value of AVR_ACK_TIME_OUT_VAL: 0.07
value of MAXWAIT: 0.01
value of ACKRECEIVED: 1
value of
Dear all,
We are doing wireless static (802.11) chain topology simulation, for
determining energy consumption per successful packet received.
Actually we face segmentation fault (core dumped) for more than 4 CBR
simultaneous active traffics. For 4 or less simultaneous flows it works
nicely.
Hi All,
I have implemented a Layer 3 routing protocol by reading the document by
Francisco & Pedro. I installed NS2, added my protocol & did make.
Make worked without errors, but when I run a simulation script (the same
script used for AODV) specifying my protocol as option I am getting
segmen
hi,
Whenever I make the following call ( Scheduler::instance.schedule(target ,p
,0.0) ) I get a segmentation fault. has anybody come across this problem before?
Regards,
Abdulla
-
Looking for last minute shopping deals? Find them fast with Yahoo! Se
I have 69 nodes, it was working well until yesterday that I added one
line to create a new variable. After the value set up the simulation
crash around the middle, if I remove the line, it works well. The
"offending" line could be something as silly as:
set dummy 0
I wonde
I'm having problems with the above mentioned error when the number of nodes
in my simulation is more than 30.
I'm simulating my own protocol and it works well with nodes less than 30...
Regards...
I have written and compiled a new protocol for NS2 When I'm running my
tcl script i get this error message before the simulation ends [segmentation
fault (core dumped)]
I have noted also that my nodes are able to send packets but they are not
receiving... i dont know if there is a connection
hi,
I'm trying to simulate the DSR protocol on NS-2.28. While running the
simulation with the ENERGY PARAMETERS set i'm constantly getting a Segmentation
Fault. If I remove the energy parameters then the script runs fine. Also, if I
change the protocol to AODV or DSDV the script runs fine.
C
Hi,
I have generated a random scenario file and while running the tcl script
with different speeds, it gives segmentation fault (with speed 20,25) and
with some higher speed it gives Floating point exception error.
Please someone give me some guideline if you have any idea regarding this.
tha
Hi,
Try to change queue type. Segmentation fault will remove.
thanks.
KHALIL
MS COMSATS
-
Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now.
change the ifq to CMUPriQueue.
On Jan 7, 2008 7:06 PM, jayachandra gullapalli <[EMAIL PROTECTED]>
wrote:
>
> Hi,
>
> I was trying an wireless simulation on NS, I encounter this segmentation
> fault. I tried to troubleshoot the code but with no success. Could you
> please correct if I have some p
Hi,
I was trying an wireless simulation on NS, I encounter this segmentation fault.
I tried to troubleshoot the code but with no success. Could you please correct
if I have some problem with the code.
The code with which I tried the simulation.
#Define wirleess scenario parameters
set va
"Segmentation fault (core dumped)"
what is it? after googling , it's about memory.
but how to solve it
HELP!!
--
jho
Hi everybody,
I am extending ns2 and below is my script tcl.
I have realized that my tcl script works only with one output stream.
For example, If at the script below I take off the "open a file" part
and the "puts" function in the finish{} then the tcl script works.
Any idea?
Thanks
Adriano
#
Hi,
when I write and run my tcl script with
puts "Starting Simulation..."
or when I open a file for writing with
set f [open out.tr w]
$ns trace-all $f
I get a segmentation fault
Does anybody know the reason?
Thanks
Adriano
This message has been checked for viruses but the contents of an attac
Hi,
I have extended ns2 for dtn simulations.
I have also created my classes for routing.
I have written my tcl file, see below, and I simply get a segmentation
fault, without any explanation...
Does anybody have suggestions or got similar problem???
Thank you in advance,
Adriano
# Create a simul
Hi All,
After modifying aodv.cc and aodv.h and recompiling NS-2.30.
When I run make install I got this error;
linux-i3km:/usr/share/ns-2.30 # make install
for d in /usr/local/man/man1; do \
if [ ! -d $d ]; then \
mkdir -p $d ;\
fi;\
Hi All,
After modifying aodv.cc and aodv.h and recompiling NS-2.30. I obtained a
segmentation fault as follows;
[EMAIL PROTECTED]:~/Documents/AODV/simulations> ns aodv-50.tcl
num_nodes is set 50
INITIALIZE THE LIST xListHead
Loading connection pattern...
Loading scenario file...
Starting Simula
> Hi All,
>
> When I run the tcl scripts (e.g. test-be.tcl) provided with the NIST
> implementation of WiMax module in NS2, setting the number of nodes (SS) as
> 20, the bw_backoff_start_ (of Mac/802_16) as 4 and start the traffic at,
> say, 240 and stop the traffic at 350, NS2 crashes with segmen
Hi,
I am using ns-2.31. I am getting a segmentation fault while running
smac for more than 22 nodes. For <= 22 nodes, the simulation runs fine.
Other simulations run
without problem for large number of nodes. Kindly let me know what is
to be done.
My OS is ubuntu 7.0 . Thanks and Regards, Shant
Segmentation fault is usually caused by programming error. For example,
you define an array
int x[10];
Then the statement
x[11] = 0;
would cause segmentation fault. you have to debug the program in order to
solve this.
Good Luck
Teerawat
On 9/30/2007, "Faraz Siddiqui" <[EMAIL PROTECTED]> wr
Hi All
I am getting segmentation fault when I am defining cbr
start time as $ns at 0.5 "$cbr start" . Anyone has any
idea ??
Thanks
Faraz
Pinpoint customers who are looking for what you sell.
http://
Hello all,
I wrote a new agent. this agent has a command{} which receives 6 arguments. I
used the following line to pass the arguments to the command{}.
"$ns at $now "$source-ad($j) ad-request $j $peak $error $standard-dev"
but when I ran tcl script, I received this error:
"segmentation faul
[EMAIL PROTECTED]> To:
> ns-users@ISI.EDU> Subject: [ns] segmentation fault> > > Hello all,> > I wrote
> a new agent. this agent has a command{} which receives 6 arguments. I use the
> following line to pass the arguments to the command{}.> "$ns at $now
>
Hello all,
I wrote a new agent. this agent has a command{} which receives 6 arguments. I
use the following line to pass the arguments to the command{}.
"$ns at $now "$source-ad($j) ad-request $j $peak $error $standard-dev"
but when I run my tcl script. I receive this error:
"segmentat
Use CMUPriQueue instaed of Queue/DropTail/PriQueue in DSR.tcl
Onyekachi wrote:
>
>
> Hello NS-Users,
> Please I need urgent help concerning the above-named subject.
> I am trying to run a DSR ad-hoc simulation involving 3 mobile nodes. the
> tcl script briefly runs but suddenly terminates w
Thomas Michael Bohnert wrote:
>
>
>
> You should tell us which module you use. NDSL or NIST? Attached a paper
> published in NEW2AN 2007 (www.new2an.org) which deals with such issues.
>
> Best,
> Thomas
>
NDSL with the packet.h modified.. (before the change of it, the gcc gave me
errors
Please check your tcl script, if you are using DSR routing protocol you must
set the interface queue type with CMUPriQueue.
Instead of,
set opt(ifq)Queue/DropTail/PriQueue;
use:
set opt(ifq)CMUPriQueue;
Hope this helps!
Regards,
Wayan
Onyekachi <[EMAIL PROTECTED]> wrot
You should tell us which module you use. NDSL or NIST? Attached a paper
published in NEW2AN 2007 (www.new2an.org) which deals with such issues.
Best,
Thomas
On Tuesday 31 July 2007 09:08, ComputerScienceStudent wrote:
> Hi all!
>
> I'm doing a work for an universitary course where I've to mod
Hi all!
I'm doing a work for an universitary course where I've to model a network
via WiMAX; in the specific, I've to substitute the central bottleneck from
wired to wireless.
The schema is that two nodes send their own packets through the network to
an other node that communicates to the one o
Hello NS-Users,
Please I need urgent help concerning the above-named subject.
I am trying to run a DSR ad-hoc simulation involving 3 mobile nodes. the
tcl script briefly runs but suddenly terminates with the following
error: Segmentation fault (core dumped)
i would appreciate any help to resolve
Dear everyone,
I tried to do simulation with the semantic queue in ns2.26. I changed
nothing in ns2 original code. I set PacketQueue/Semantic in the tcl
script, but got the segmentation fault. By using gdb, i got the
following report for error:
Program received signal SIGSEGV, Segmentation fault
Hello, all:
When I run ns-2.29.3 with AODV-UU-0.8 ( not aodv), which has segmentation
fault at the end of transmission. For example, I set up 60 nodes with 600
transmission, it will be broken with segmentation error. I used gdb, and it
shows the phrase of strlen() .
I tested all of strlen() fu
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