Questions tagged [ns2]
The Network Simulator - ns-2
48
questions
-1
votes
1
answer
473
views
E: Unable to locate package xgraph error on Ubuntu 20.04 in virtual machine [duplicate]
I am working on ns2 software and need to install xgraph
When I put "sudo apt-get install xgraph" command it shows the below message
Reading package lists... Done
Building dependency tree
...
-1
votes
2
answers
1k
views
Nam is not working
I installed Nam. with this command in terminal.
sudo apt install nam
when ever I run Nam in terminal with command nam. it is not showing GUI
but it is displaying this.
I'm running in a virtual ...
- 11
0
votes
1
answer
151
views
How to install patches to ns2 that I installed using $ sudo apt install ns2?
How to install patches to ns2 that I installed using $ sudo apt install ns2?
I am unable to find any ns2 directory anywhere. I know I can patch ns2 if I had installed it using ns allinone. But I want ...
-1
votes
1
answer
178
views
error while installing NS2 in ubuntu 21.10
this error after including deb
http://in.archive.ubuntu.com/ubuntu bionic main universe in sources.list
Get:6 http://in.archive.ubuntu.com/ubuntu bionic InRelease [242 kB]
Err:6 http://in....
0
votes
0
answers
71
views
Run NS-3 Simulation on Ubuntu
I need to tun this NS-3 simulation project on my ubuntu VM. Also, I need to obtain the graph related to this simulation.mmWave-IAB
I don't know what are the necessary files to run. Can anybody help me?...
- 1
0
votes
1
answer
3k
views
NAM GUI does not display
I just started using Ubuntu and I need to run NS2 with the NAM gui.
I successfully installed ns2 and nam and I am able to run ns2 scripts.
However when I try to open NAM from the Terminal, it simply ...
0
votes
0
answers
161
views
how to install NS2.35 in M1 macbook as an error is 404 is displayed and unable to locate packages
running Ubuntu on M1 Parallels. trying to install NS2.35 on ubuntu version 20.04. unable to do so due to an error stating unable to locate ARM64 files along with error 404. any suggestions on how to ...
- 11
0
votes
1
answer
91
views
Another error installing NS2
A new error appeared when I tried to install NS2:
configure: error: Couldn't find http.tcl in /http /http2.5 /http2.4 /http2.3 /http2.1 /http2.0 /http1.0
Also:
...
0
votes
1
answer
159
views
Error while installing Network Simulator 2
I had this error when I tried to download and install Network Simulator 2:
checking for gcc... gcc41
checking whether the C compiler works... no
configure: error: in /home/User/ns-allinone-2.35/ns-...
1
vote
0
answers
45
views
How to install ns2 simulation on Ubuntu 18.04.5 [duplicate]
I am trying to install ns2 simulations on ubuntu 18.04.5, But got an error.
I was followed this step https://www.absingh.com/ns2/
E: Unable to locate package ns2
0
votes
1
answer
168
views
Dependency issues while installing ns2
Check if you are using third-party repositories. If so disable them, since they are a common source of problems.
Furthermore run the following command in a Terminal: apt-get install -f
Transaction ...
0
votes
1
answer
570
views
Problem Installing Network Simulator 2 in Ubuntu 18.04
A university course on Computer Networks requires to have Network Simulator 2 installed. But I struggle a lot to make this install happen.
What I Have Done So Far
Have downloaded the ns2 binaries ...
- 101
0
votes
0
answers
133
views
How to Know The Number of Alive Nodes in NS2?
I am working on the NS2 simulator and I got a trace file, so I need to know Network lifetime (the number of alive nodes with simulation time).
My Questions Are:
Is there such a way to do this?
...
- 41
1
vote
0
answers
115
views
Why showing this error in running mptcp?
Could anybody please help me. Why showing this error while I am trying to run the command for sample mptcp?
The file is available here https://github.com/wangzhizhou/Network-Simulator-Installation-...
- 31
1
vote
1
answer
610
views
How do I move a file from the Downloads folder into the opt folder on Ubuntu?
I am trying to install a network simulator onto Ubuntu on my virtual machine(VMWare). It requires me to move the file downloaded into the opt folder in order for me to run other commands for ...
1
vote
1
answer
40
views
Why is MESSAGE_PORT always 42?
I am new to NS2. In any tcl file where flooding is done, MESSAGE_PORT is always set to 42.
What is the reason behind this?
- 23
0
votes
1
answer
142
views
Instal NS2 in Linux Ubuntu 32 bit [duplicate]
how to install NS2 on linux correctly. because many tutorials cannot be run. ask for help please yes because I'm still a beginner in using Linux Ubuntu. thank you.
1
vote
0
answers
219
views
Topology not creating from OSM wizard (Browser) (file:///home/rehan/sumo-0.32.0/tools/webWizard/index.html)
rehan@rehan-Y11C:~/sumo-0.32.0/tools$ python osmWebWizard.py Building scenario in '/home/rehan/sumo-0.32.0/tools/2019-11-15-12-29-32'
Downloading map data
200 OK
Converting map data
Usage: ...
- 13
1
vote
0
answers
99
views
Simple broadcasting network in NS2
I am new to NS2 and I am implementing a simple broadcasting network in NS2. The tcl file is given below. Please tell me what is the work of these two variables MESSAGE_PORT and BROADCAST_ADDR?
And ...
- 23
2
votes
0
answers
107
views
What version of gcc should i install on ubuntu 19.4 and how?
So i tried installing gcc 4.8 on Ubuntu 19.4 but i keep getting errors. I figured it must be happening because Ubuntu 19.4 does not support gcc 4.8. The error says that the package might be obsolete.
...
1
vote
0
answers
1k
views
NS2 Installation in ubuntu 18.04
I was trying to install ns2 from source. I followed the steps given here https://www.nsnam.com/2018/06/installation-of-ns2-in-ubuntu-1804.html.
I am getting the following error.
config.status: ...
- 41
0
votes
0
answers
209
views
NS2 Software compilation issue in Ubuntu 18.04
I tried to build and compile NS2 source code in Ubuntu 18.04 LTS distribution but I get back that message:
make: *** No rule to make the target « mit/rca/rcagent.c », necessary for « mit/rca/rcagent....
- 9
1
vote
0
answers
568
views
how to totally uninstall network simulator (ns2) and reinstall
When configured, ns found the right version of tclsh in /usr/bin/tclsh8.6
but it doesn't seem to be there anymore, so ns will fall back on running the first tclsh in your path. The wrong version of ...
0
votes
0
answers
43
views
where is ns-2.35 and tcl8.5.8 directories in file system stored? [duplicate]
I used sudo apt-get install ns2 to install ns2. I want to know where are the above mentioned directories stored on my system?
- 101
1
vote
0
answers
749
views
./trgraph: error while loading shared libraries: libXp.so.6: cannot open shared object file: No such file or directory
Good morning community,
i wanted to install tracegraph on Ubuntu 16.04 - 32 bit:
i downloaded "tracegraph202" and i extracted it.
i downloaded "mglinstaller" and i extracted it into "tracegraph202".
...
- 31
0
votes
2
answers
2k
views
NS2 compilation errror in ubuntu
gcc-4.4 -c -g -O2 -DNDEBUG -DUSE_SHM -DHAVE_UNISTD_H=1 -I. -I/home/akhil/ns-allinone-2.35/include -I/home/akhil/ns-allinone-2.35/include -I/home/akhil/ns-allinone-2.35/include -I/include otcl.c
make: ...
- 31
1
vote
1
answer
440
views
ns2 installation problem in ubuntu
I have gcc-7.2.0 I want to install ns2.35 which requires gcc-4.4.
How to solve this problem. I have tried many commands and have downloaded Gcc4.4 tar file.
please help me for solving this problem.
- 31
1
vote
1
answer
2k
views
Error while installing NS2 on Ubuntu 17.01
The following error keeps appearing while installing ns2 on Ubuntu 17.01:
mdart/mdart_adp.cc: In member function ‘void ADP::sendDarq(nsaddr_t,
int)’:
mdart/mdart_adp.cc:108:21: error: reference to ‘...
- 11
0
votes
1
answer
340
views
Error in installing ns2.35 on ubuntu
I'm getting the following error while trying to install ns2.35:
Error in `ns': free(): invalid next size (fast): 0x0000000000c7c850
Aborted
Are there any methods to bypass this error?
0
votes
2
answers
884
views
Can't install ns2 in Ubuntu with the below error as shown in picture
I can't install ns2 in Ubuntu with the below error as shown in the picture.
(1) You MUST put /home/dadebidad/NS2/ns-allinone-2.35/otcl-1.14, /home/dadebidad/NS2/ns-allinone-2.35/lib,
into your ...
0
votes
1
answer
750
views
DSR, OLSR and ZRP simulation problems in NS2
I am trying to simulate each type of routing protocoles in NS2. I started with AODV and DSDV, it worked very well, but when I tried to simulate DSR I got this error "core dumped", and for OLSR and ZRP ...
- 1
1
vote
2
answers
1k
views
2
votes
1
answer
1k
views
bash: ./ns: No such file or directory
I am trying to execute a TCL script in NS2 simulator but I see this error:
bash: ./ns: No such file or directory
The path is `ns-2.35/tcl/ex/wpan.' When I execute this file in ns-2.35, it runs well.
...
- 21
1
vote
1
answer
195
views
NS-2.31 Make fail while adding a transport layer protocol
While adding a transport layer protocol in ns-2.31 in ubuntu 14.04, I am coming across the following error that I have been unable to resolve.
"make: *** [dtsncc/dtsncc-cache.o] Error 1" (...
0
votes
1
answer
706
views
Installing NS2 under Ubuntu
I'm trying to install NS2 on Ubuntu 14.04. I followed the steps that are recommended and in this answer. But I'm still facing lots of errors.
/home/smallko/ns-allinone-2.28/sgb/gb_io.w:576: undefined ...
- 231
0
votes
1
answer
493
views
Problem installing additional packages in ns2
Step 3: Building the Dependencies
Package autoconf is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from ...
1
vote
2
answers
3k
views
how to set a node to sleep in ns2
I just want to set a node to sleep in "ns-2" and i have searched in protocols and i found a lot of objects and functions about sleep but i couldn't use them in other protocols to set a node to sleep.
...
- 58
1
vote
1
answer
1k
views
gcc not found while executing shell script
invalid command name "gcc"
while executing
"gcc rsa.c -o rsa -lm"
(file "./run.sh" line 1)
does gcc-4.9.2 works correctly on ns-2.35 or is it gcc-4.4
- 11
1
vote
0
answers
500
views
NS2 program TCP over noisy channel error
Set error model on link n2 to n3
set loss_module [new ErrorMode]
$loss_module set rate_ 0.1
Create the Simulator instance
set ns [new Simulator]
$ns color Red
$ns color Blue
Open NAM trace file
$...
- 11
1
vote
1
answer
3k
views
nam error : Segmentation fault (core dumped)
I'm trying to use ns2 in ubuntu 14.04 (32 bit). But I'm having a great trouble using nam
I can use ns2 command easily
$ ns example.tcl
But the nam is not working properly. On executing the below ...
- 318
-1
votes
1
answer
293
views
Installation of more than one version of ns-2 on the same machine
I have an already working installation of NS 2.35 in my machine.
I need to install NS 2.27 on the same machine. My question is will there be a conflict between both versions that will make either of ...
- 17
0
votes
2
answers
551
views
Error in installing NS2
Here is the Error i am getting while installing NS2 in version 2.35 in ubuntu 14.04.
What is the solution of the error ?
Do I need to re-install the whole setup or specific module because this ...
- 219
0
votes
1
answer
82
views
Troubleshooting of updation during installation of ns2 in ubuntu [duplicate]
Due to install the ns2 program in ubuntu, ubuntu updation is not running successfully. Error occurs like -
Err http://security.ubuntu.com quantal-security/main Sources
404 Not Found [IP: **.***.**...
- 1
1
vote
1
answer
293
views
How to install ns2 on Ubuntu
If I upgrade Ubuntu 12.04 to 14.04, will NS2 still be supported?
I am currently using NS2 on Ubuntu 12.04.
- 13
0
votes
1
answer
4k
views
installing ns2 in ubuntu [duplicate]
when I give this command
apt-get install build-essential autoconf automake libxmu-dev
it gives the following error
E: Package 'build-essential' has no installation candidate
E: Package 'autoconf' ...
- 1
1
vote
1
answer
6k
views
how to show GUI of ns2?
I have installed NS2 (network simulator 2.34) on my ubuntu 12.4. But when I execute the ns ns-simple.tcl in the terminal only the following messages have been shown without any GUI or schematic of my ...
- 904
0
votes
2
answers
5k
views
NS2 Package not located in Ubuntu 13.04 [duplicate]
i have installed ns2 on ubuntu 12.04 and there never have been any problem. Now with 13.04, it gives this message "unable to locate the package: ns2" . Whether i try it through software centre or ...
0
votes
1
answer
7k
views
How to install gcc-4.3 for NS2
I want to install NS2 in Ubuntu.
I run the below command:
sudo apt-get install build-essential autoconf automake libxmu-dev gcc-4.3
But I got an error:
Package gcc-4.3 is not available
.
.
.
E: ...
- 1